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node_exporter collector failure for zfs err="couldn't get sysctl: no such file or directory" #2847

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void-fm opened this issue Nov 15, 2023 · 6 comments · May be fixed by #3141
Open

node_exporter collector failure for zfs err="couldn't get sysctl: no such file or directory" #2847

void-fm opened this issue Nov 15, 2023 · 6 comments · May be fixed by #3141

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@void-fm
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void-fm commented Nov 15, 2023

Host operating system: output of uname -a

FreeBSD stable/14-n265566 aarch64 1400500 1400500

node_exporter version: output of node_exporter --version

% node_exporter --version
node_exporter, version (branch: , revision: unknown)
build user:
build date:
go version: go1.20.8
platform: freebsd/arm64
tags: unknown

node_exporter command line flags

(defaults)

node_exporter log output

Nov 15 17:14:22 REDACTED node_exporter[58452]: ts=2023-11-15T17:14:22.737Z caller=collector.go:169 level=error msg="collector failed" name=zfs duration_seconds=0.000465773 err="couldn't get sysctl: no such file or directory"

(every 15 seconds in /var/log/daemon.log)

Workaround for now is editing /usr/local/etc/rc.d/node_exporter and finding this line:

: ${node_exporter_args:=""

and editing it like so:

: ${node_exporter_args:="--no-collector.zfs"}
then restarting node_collector.
@eekay35
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eekay35 commented Dec 8, 2023

I also found this error after upgrading to FreeBSD 14.0-RELEASE (at least, I hadn't noticed it before that). You shouldn't be editing the RC file, though. Could cause problems in the future and will be overwritten on next node_exporter update. Just add the args line to /etc/rc.conf and restart the node_exporter service:

sysrc node_exporter_args="--no-collector.zfs"
service node_exporter restart

dekimsey added a commit to dekimsey/node_exporter that referenced this issue Mar 23, 2024
@dekimsey
zfs: Log mib when sysctl read fails on FreeBSD
3b5c7bf 
When the zfs collector fails on FreeBSD it doesn't log which `mib` triggered the issue. This makes diagnostics hard.

Incompatibilities in the list of supported mibs is not uncommon with major os updates. By adding this change, it'll be easier for users to report the specific mib that is triggering the failure.

Related to prometheus#2847

Signed-off-by: Daniel Kimsey <[email protected]>
@dekimsey dekimsey mentioned this issue Mar 23, 2024
Merged
@dekimsey
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dekimsey commented Mar 23, 2024 •
edited
Loading

I pulled the list of mibs being scanned and passed them to sysctl on my FreeBSD 14.0 box, looks like kstat.zfs.misc.arcstats.p is the missing oid. The code suggests this is known, but it doesn't stop trying to access the value so at least the error is simply noisy, the rest of the zfs stats are being collected normally.

Additionally, I spiked a quick change that would use getUname to grab the OS Release and then add the appropriate sysctl stats. It's not clear to me if that is a road the project would want to go. I'd be more comfortable proposing it if I had more samples from the other *BSDs to allow a major minor function to return something sensible, but I don't have any.

@eekay35
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eekay35 commented Mar 27, 2024

Excellent, thank you! Once this new code goes into place via FBSD's ports/packages, I'll give it a try and verify. Looks good, though. I (and likely many others) appreciate it!

discordianfish pushed a commit that referenced this issue Apr 10, 2024
@dekimsey @discordianfish
zfs: Log mib when sysctl read fails on FreeBSD
29cdbd6 
When the zfs collector fails on FreeBSD it doesn't log which `mib` triggered the issue. This makes diagnostics hard.

Incompatibilities in the list of supported mibs is not uncommon with major os updates. By adding this change, it'll be easier for users to report the specific mib that is triggering the failure.

Related to #2847

Signed-off-by: Daniel Kimsey <[email protected]>
gitperr pushed a commit to gitperr/node_exporter that referenced this issue Apr 30, 2024
@dekimsey @gitperr
zfs: Log mib when sysctl read fails on FreeBSD
2f1b3f2 
When the zfs collector fails on FreeBSD it doesn't log which `mib` triggered the issue. This makes diagnostics hard.

Incompatibilities in the list of supported mibs is not uncommon with major os updates. By adding this change, it'll be easier for users to report the specific mib that is triggering the failure.

Related to prometheus#2847

Signed-off-by: Daniel Kimsey <[email protected]>
gitperr pushed a commit to gitperr/node_exporter that referenced this issue Apr 30, 2024
@phyber @gitperr
exec_bsd: Fix labels for vm.stats.sys.v_syscall sysctl (prometheus#2895)
2bf7c0e 
Signed-off-by: David O'Rourke <[email protected]>

chore:remove constant from function (prometheus#2884)

Signed-off-by: tyltr <[email protected]>

build(deps): bump github.com/jsimonetti/rtnetlink from 1.4.0 to 1.4.1 (prometheus#2909)

Bumps [github.com/jsimonetti/rtnetlink](https://github.com/jsimonetti/rtnetlink) from 1.4.0 to 1.4.1.
- [Release notes](https://github.com/jsimonetti/rtnetlink/releases)
- [Commits](jsimonetti/rtnetlink@v1.4.0...v1.4.1)

---
updated-dependencies:
- dependency-name: github.com/jsimonetti/rtnetlink
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

fix hwmon nil ptr (prometheus#2873)

* fix hwmon nil ptr

syslink maybe lost in some cases.

---------

Signed-off-by: TaoGe <[email protected]>

Fix hwmon error capture (prometheus#2915)

Fix golangci-lint "ineffectual assignment" by correctly capturing any
errors within the hwmon gathering loop.

Signed-off-by: Ben Kochie <[email protected]>

Update common Prometheus files (prometheus#2917)

Signed-off-by: prombot <[email protected]>

Revert "Add ZFS freebsd per dataset stats (prometheus#2753)" (prometheus#2925)

This reverts commit f34aaa6.

Signed-off-by: Caleb Webber <[email protected]>

filesystem: fix mountTimeout not working issue (prometheus#2903)

Signed-off-by: DongWei <[email protected]>

Fix description for NodeDiskIOSaturation alert (prometheus#2929)

NodeDiskIOSaturation description should say 30m per the "for" clause

Signed-off-by: Taylor Sly <[email protected]>

Enforce no subprocess policy (prometheus#2926)

Add depguard to golangci-lint to enforce the no-os/exec policy.

Signed-off-by: Ben Kochie <[email protected]>

filesystem: surface device errors (prometheus#2923)

filesystem: surface filesystem device error

Fixes: prometheus#2918
---------

Signed-off-by: Pamela Mei i540369 <[email protected]>

Revert "filesystem: fix mountTimeout not working issue (prometheus#2903)" (prometheus#2932)

This reverts commit 9f1f791.

Signed-off-by: Ben Kochie <[email protected]>

Update common Prometheus files (prometheus#2939)

Signed-off-by: prombot <[email protected]>

Update common Prometheus files (prometheus#2946)

Signed-off-by: prombot <[email protected]>

Update common Prometheus files (prometheus#2949)

Signed-off-by: prombot <[email protected]>

Add multi-cluster support for Nodes dashboard (prometheus#2945)

Signed-off-by: Adrian Berger <[email protected]>

disable selinux,fix end-to-end-test.sh error(prometheus#2934) (prometheus#2937)

Signed-off-by: heyitao <[email protected]>
Co-authored-by: heyitao <[email protected]>

Add new collector and metrics for watchdog (prometheus#2309) (prometheus#2880)

Signed-off-by: Gavin Lam <[email protected]>

Enable watchdog module by default; Add no data error (prometheus#2953)

Signed-off-by: Gavin Lam <[email protected]>

Update common Prometheus files (prometheus#2954)

Signed-off-by: prombot <[email protected]>

build(deps): bump google.golang.org/protobuf from 1.32.0 to 1.33.0 (prometheus#2955)

Bumps google.golang.org/protobuf from 1.32.0 to 1.33.0.

---
updated-dependencies:
- dependency-name: google.golang.org/protobuf
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Update common Prometheus files (prometheus#2959)

Signed-off-by: prombot <[email protected]>

Sanitize ethtool metric name keys

Apply the same metric name sanitization to the keys as to the metric
names. This avoids conflicting help strings in the metric registry.

Fixes: prometheus#2893

Signed-off-by: Ben Kochie <[email protected]>

Update common Prometheus files

Signed-off-by: prombot <[email protected]>

chore: fix some typos (prometheus#2974)

Signed-off-by: occupyhabit <[email protected]>

collector/textfile: Avoid inconsistent help-texts (prometheus#2962)

Avoid metrics with inconsistent help-texts. The earlier behaviour has
been preserved in the sense that the first encountered instance is still
used to generate metrics, whereas the subsequent inconsistent ones are
ignored along with a few peripheral changes.

```
 # HELP node_scrape_collector_duration_seconds node_exporter: Duration of a collector scrape.
 #TYPE node_scrape_collector_duration_seconds gauge
 node_scrape_collector_duration_seconds{collector="textfile"} 0.0004005
 # HELP node_scrape_collector_success node_exporter: Whether a collector succeeded.
 # TYPE node_scrape_collector_success gauge
 node_scrape_collector_success{collector="textfile"} 1
 # HELP node_textfile_mtime_seconds Unixtime mtime of textfiles successfully read.
 # TYPE node_textfile_mtime_seconds gauge
 node_textfile_mtime_seconds{file="/Users/rexagod/repositories/misc/node_exporter/ne-bar.prom"} 1.710812009e+09
 node_textfile_mtime_seconds{file="/Users/rexagod/repositories/misc/node_exporter/ne-foo.prom"} 1.710811982e+09
 # HELP node_textfile_scrape_error 1 if there was an error opening or reading a file, 0 otherwise
 # TYPE node_textfile_scrape_error gauge
 node_textfile_scrape_error 1
 # HELP promhttp_metric_handler_errors_total Total number of internal errors encountered by the promhttp metric handler.
 # TYPE promhttp_metric_handler_errors_total counter
 promhttp_metric_handler_errors_total{cause="encoding"} 0
 promhttp_metric_handler_errors_total{cause="gathering"} 0
 # HELP promhttp_metric_handler_requests_in_flight Current number of scrapes being served.
 # TYPE promhttp_metric_handler_requests_in_flight gauge
 promhttp_metric_handler_requests_in_flight 1
 # HELP promhttp_metric_handler_requests_total Total number of scrapes by HTTP status code.
 # TYPE promhttp_metric_handler_requests_total counter
 promhttp_metric_handler_requests_total{code="200"} 0
 promhttp_metric_handler_requests_total{code="500"} 0
 promhttp_metric_handler_requests_total{code="503"} 0
 # HELP tau_infrastructure_performing_maintenance_task At what timestamp a given task started or stopped, the last time it was run.
 # TYPE tau_infrastructure_performing_maintenance_task gauge
 tau_infrastructure_performing_maintenance_task{main_task="nightly",start_or_stop="start",sub_task="main"} 1.64728080198446e+09
```

Fixes: prometheus#2317

Signed-off-by: Pranshu Srivastava <[email protected]>

Update common Prometheus files (prometheus#2973)

Signed-off-by: prombot <[email protected]>

zfs: Log mib when sysctl read fails on FreeBSD

When the zfs collector fails on FreeBSD it doesn't log which `mib` triggered the issue. This makes diagnostics hard.

Incompatibilities in the list of supported mibs is not uncommon with major os updates. By adding this change, it'll be easier for users to report the specific mib that is triggering the failure.

Related to prometheus#2847

Signed-off-by: Daniel Kimsey <[email protected]>

chore: fix typo in comment

Signed-off-by: looklose <[email protected]>

fibre_channel: update procfs to take into account optional attributes (prometheus#2933)

Signed-off-by: machine424 <[email protected]>

refactor: Optimize code by using built-in constants in the standard library (prometheus#2989)

Signed-off-by: coderwander <[email protected]>

os_release.go: Removed caching of modtime/filename of os-release file. (prometheus#2987)

Signed-off-by: Jonathan Davies <[email protected]>

fix: data race of NetClassCollector metrics initialization when multiple requests happen (prometheus#2995)

Signed-off-by: John Guo <[email protected]>

Update common Prometheus files (prometheus#2992)

Signed-off-by: prombot <[email protected]>

Update build (prometheus#3000)

* Update Go to 1.22.
* Update Go modules.
* Use new version collector.
* Use standard library slices package.

Signed-off-by: Ben Kochie <[email protected]>

Fix watchdog_test lint and test failures on macos. (prometheus#3003)

Ensure identical build flags embedded in both files.

Signed-off-by: Chris Cleeland <[email protected]>

Release v1.8.0 (prometheus#3002)

* [CHANGE] exec_bsd: Fix labels for `vm.stats.sys.v_syscall` sysctl prometheus#2895
* [CHANGE] diskstats: Ignore zram devices on linux systems prometheus#2898
* [CHANGE] textfile: Avoid inconsistent help-texts  prometheus#2962
* [CHANGE] os: Removed caching of modtime/filename of os-release file prometheus#2987
* [FEATURE] xfrm: Add new collector prometheus#2866
* [FEATURE] watchdog: Add new collector prometheus#2880
* [ENHANCEMENT] cpu_vulnerabilities: Add mitigation information label prometheus#2806
* [ENHANCEMENT] nfsd: Handle new `wdeleg_getattr` attribute prometheus#2810
* [ENHANCEMENT] netstat: Add TCPOFOQueue to default netstat metrics prometheus#2867
* [ENHANCEMENT] filesystem: surface device errors prometheus#2923
* [ENHANCEMENT] os: Add support end parsing prometheus#2982
* [ENHANCEMENT] zfs: Log mib when sysctl read fails on FreeBSD prometheus#2975
* [ENHANCEMENT] fibre_channel: update procfs to take into account optional attributes prometheus#2933
* [BUGFIX] cpu: Fix debug log in cpu collector prometheus#2857
* [BUGFIX] hwmon: Fix hwmon nil ptr prometheus#2873
* [BUGFIX] hwmon: Fix hwmon error capture prometheus#2915
* [BUGFIX] zfs: Revert "Add ZFS freebsd per dataset stats prometheus#2925
* [BUGFIX] ethtool: Sanitize ethtool metric name keys prometheus#2940
* [BUGFIX] fix: data race of NetClassCollector metrics initialization prometheus#2995

Signed-off-by: Ben Kochie <[email protected]>

Add logging for ethtool device include/exclude and metrics include flags (prometheus#2979)

Signed-off-by: Sam Leiken <[email protected]>
@zalegrala
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How did the testing go? 13.x is aging quickly and would be nice to see this get in. To determine the version, I believe /bin/freebsd-version is also appropriate.

@eekay35
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eekay35 commented Sep 25, 2024

So far, everything seems to be working perfectly fine for me. I did forget to remove the "--no-collector.zfs" options from /etc/rc.conf on a few systems, but I rectified that recently. I'll report back if there are any issues, but everything looks good thus far.

@discordianfish
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@dekimsey I think this is reasonable for now, if it gets used by other bsd flavors we can revisit it. So feel free to open a PR

@dekimsey dekimsey linked a pull request Oct 2, 2024 that will close this issue
Open
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v-zhuravlev pushed a commit to grafana/node_exporter that referenced this issue Nov 1, 2024
@dekimsey @v-zhuravlev
zfs: Log mib when sysctl read fails on FreeBSD
08010fb 
When the zfs collector fails on FreeBSD it doesn't log which `mib` triggered the issue. This makes diagnostics hard.

Incompatibilities in the list of supported mibs is not uncommon with major os updates. By adding this change, it'll be easier for users to report the specific mib that is triggering the failure.

Related to prometheus#2847

Signed-off-by: Daniel Kimsey <[email protected]>
Signed-off-by: Vitaly Zhuravlev <[email protected]>
BupycHuk added a commit to percona/node_exporter that referenced this issue Nov 8, 2024
@0leksii @jalev
@hodgesds @SuperQ @prombot @bsiegert @dependabot @alexjx @phyber @raptorsun @LamGC @dveeden @leth @MatthiasPetermann @kadern0 @dotdc @BarbarossaTM @discordianfish @wbollock @jpds @cjeker @cuishuang @0xack13 @nshelke777 @dongjiang1989 @jbradleynh @BenoitKnecht @remijouannet @abbeywoodyear @dcbw @jd1 @Sircular @juzhao @ccope @v-zhuravlev @mwasilew2 @conallob @mindw @LukeLR @dswarbrick @taktv6 @johnkord @metbog @ToMe25 @yang-stressfree @chengjoey @nemobis @fitz123 @klausman @simonpasquier @gavinkflam @freedge @jopelima @DBS-ST-VIT @gitperr @tylitianrui @yowenter @seeplusplus @DongWei-4 @slyt @PamelaMei-SAP @adberger @linuxgcc @occupyhabit @rexagod @dekimsey @looklose @machine424 @coderwander @gqcn @cleeland @BupycHuk
PMM-12155 Sync with upstream (#46)
a38cd23 
* Fix lint issues

Signed-off-by: jalev <[email protected]>

* Bump perf-utils version to 0.6.0

This change updates the perf-utils library to 0.6.0 which has some fixes
for automatically detecting the correct tracefs mountpoint if available.

Signed-off-by: Daniel Hodges <[email protected]>

* Fix thermal_zone collector noise

Add a check for missing/unreadable thermal zone stats and ignore if not
availlable.

Fixes: https://github.com/prometheus/node_exporter/issues/2552

Signed-off-by: Ben Kochie <[email protected]>

* Update common Prometheus files

Signed-off-by: prombot <[email protected]>

* Enable uname collector on NetBSD too

This collector works just fine without any further changes.

Signed-off-by: Benny Siegert <[email protected]>

* build(deps): bump github.com/mdlayher/netlink from 1.7.0 to 1.7.1

Bumps [github.com/mdlayher/netlink](https://github.com/mdlayher/netlink) from 1.7.0 to 1.7.1.
- [Release notes](https://github.com/mdlayher/netlink/releases)
- [Changelog](https://github.com/mdlayher/netlink/blob/main/CHANGELOG.md)
- [Commits](https://github.com/mdlayher/netlink/compare/v1.7.0...v1.7.1)

---
updated-dependencies:
- dependency-name: github.com/mdlayher/netlink
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

* build(deps): bump github.com/josharian/native from 1.0.0 to 1.1.0

Bumps [github.com/josharian/native](https://github.com/josharian/native) from 1.0.0 to 1.1.0.
- [Release notes](https://github.com/josharian/native/releases)
- [Commits](https://github.com/josharian/native/compare/v1.0.0...v1.1.0)

---
updated-dependencies:
- dependency-name: github.com/josharian/native
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* fix cpustat when some cpus are offline

Signed-off-by: Jia Xin <[email protected]>

* build(deps): bump github.com/prometheus/common from 0.37.0 to 0.39.0

Bumps [github.com/prometheus/common](https://github.com/prometheus/common) from 0.37.0 to 0.39.0.
- [Release notes](https://github.com/prometheus/common/releases)
- [Commits](https://github.com/prometheus/common/compare/v0.37.0...v0.39.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/common
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* Update e2e output for new common version.

Signed-off-by: Ben Kochie <[email protected]>

* Update common Prometheus files

Signed-off-by: prombot <[email protected]>

* NetBSD support for the meminfo collector

This depends on a recent change to golang.org/x/sys that adds a
unix.SysctlUvmexp function.

Signed-off-by: Benny Siegert <[email protected]>

* memory_bsd: Fix a problem fetching the user wire count on FreeBSD

Signed-off-by: David O'Rourke <[email protected]>

* Optimize cpufreq collector

Move metric descriptiions to package vars to avoid allocating them every
time `NewCPUFreqCollector()` is called.

Signed-off-by: Ben Kochie <[email protected]>

* build(deps): bump github.com/hodgesds/perf-utils from 0.6.0 to 0.7.0

Bumps [github.com/hodgesds/perf-utils](https://github.com/hodgesds/perf-utils) from 0.6.0 to 0.7.0.
- [Release notes](https://github.com/hodgesds/perf-utils/releases)
- [Commits](https://github.com/hodgesds/perf-utils/compare/v0.6.0...v0.7.0)

---
updated-dependencies:
- dependency-name: github.com/hodgesds/perf-utils
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* Deprecate ntp collector

The ntp collector has always been a source of confusion and problems.
The data it produces is more of a blackbox probe against an NTP server.
The time sync / offset data produced is not what users expect.

Mark this collector as deprecated to be removed in v2.0.0

Signed-off-by: Ben Kochie <[email protected]>

* Update common Prometheus files

Signed-off-by: prombot <[email protected]>

* build(deps): bump golang.org/x/net from 0.4.0 to 0.7.0

Bumps [golang.org/x/net](https://github.com/golang/net) from 0.4.0 to 0.7.0.
- [Release notes](https://github.com/golang/net/releases)
- [Commits](https://github.com/golang/net/compare/v0.4.0...v0.7.0)

---
updated-dependencies:
- dependency-name: golang.org/x/net
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

* Remove metrics of offline CPUs in CPU collector

Signed-off-by: Haoyu Sun <[email protected]>

* build(deps): bump github.com/jsimonetti/rtnetlink from 1.3.0 to 1.3.1

Bumps [github.com/jsimonetti/rtnetlink](https://github.com/jsimonetti/rtnetlink) from 1.3.0 to 1.3.1.
- [Release notes](https://github.com/jsimonetti/rtnetlink/releases)
- [Commits](https://github.com/jsimonetti/rtnetlink/compare/v1.3.0...v1.3.1)

---
updated-dependencies:
- dependency-name: github.com/jsimonetti/rtnetlink
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

* build(deps): bump github.com/opencontainers/selinux

Bumps [github.com/opencontainers/selinux](https://github.com/opencontainers/selinux) from 1.10.2 to 1.11.0.
- [Release notes](https://github.com/opencontainers/selinux/releases)
- [Commits](https://github.com/opencontainers/selinux/compare/v1.10.2...v1.11.0)

---
updated-dependencies:
- dependency-name: github.com/opencontainers/selinux
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* build(deps): bump golang.org/x/sys from 0.5.0 to 0.6.0

Bumps [golang.org/x/sys](https://github.com/golang/sys) from 0.5.0 to 0.6.0.
- [Release notes](https://github.com/golang/sys/releases)
- [Commits](https://github.com/golang/sys/compare/v0.5.0...v0.6.0)

---
updated-dependencies:
- dependency-name: golang.org/x/sys
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* Update exporter-toolkit

* Bump exporter-toolkit to the latest release.
* Use new toolkit landing page function.
* Update kingpin flags.

Signed-off-by: Ben Kochie <[email protected]>

* Bump exporter-toolkit

Pick up the fixes for 32-bit mode and updated HTML template.

Signed-off-by: Ben Kochie <[email protected]>

* Update build

* Update Go to 1.20
* Update golangci-lint.
* Update CI orb.
* Fix staticcheck issue in perf collector.

Signed-off-by: Ben Kochie <[email protected]>

* Allow root path as metrics path. (#2590)

Signed-off-by: LamGC <[email protected]>

* Fix spelling issues

Minor typo fixup.

Signed-off-by: Ben Kochie <[email protected]>

* interrupts_linux: Fix fields on aarch64 (#2631)

* interrupts_linux: Fix fields on aarch64

Fixes #2557

---------

Signed-off-by: Daniël van Eeden <[email protected]>

* feat: add support for cpu freq governor metrics

Signed-off-by: Lukas Coppens <[email protected]>

* feat: add support for cpu freq governor metrics

Signed-off-by: Lukas Coppens <[email protected]>

* Reduce priviliges needed for btrfs device stats

Signed-off-by: Marcus Cobden <[email protected]>

* Update common Prometheus files

Signed-off-by: prombot <[email protected]>

* build(deps): bump github.com/safchain/ethtool from 0.2.0 to 0.3.0

Bumps [github.com/safchain/ethtool](https://github.com/safchain/ethtool) from 0.2.0 to 0.3.0.
- [Release notes](https://github.com/safchain/ethtool/releases)
- [Commits](https://github.com/safchain/ethtool/compare/v0.2.0...v0.3.0)

---
updated-dependencies:
- dependency-name: github.com/safchain/ethtool
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* build(deps): bump github.com/prometheus/common from 0.41.0 to 0.42.0

Bumps [github.com/prometheus/common](https://github.com/prometheus/common) from 0.41.0 to 0.42.0.
- [Release notes](https://github.com/prometheus/common/releases)
- [Commits](https://github.com/prometheus/common/compare/v0.41.0...v0.42.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/common
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* NetBSD support for CPU collector (#2626)

* Added CPU collector for NetBSD to provide load and temperature statistics

---------

Signed-off-by: Matthias Petermann <[email protected]>

* feat: added suspended as a node_zfs_zpool_state (#2449)

Signed-off-by: Pablo Caderno <[email protected]>

* build(deps): bump github.com/mdlayher/netlink from 1.7.1 to 1.7.2

Bumps [github.com/mdlayher/netlink](https://github.com/mdlayher/netlink) from 1.7.1 to 1.7.2.
- [Release notes](https://github.com/mdlayher/netlink/releases)
- [Changelog](https://github.com/mdlayher/netlink/blob/main/CHANGELOG.md)
- [Commits](https://github.com/mdlayher/netlink/compare/v1.7.1...v1.7.2)

---
updated-dependencies:
- dependency-name: github.com/mdlayher/netlink
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

* build(deps): bump github.com/prometheus/client_golang

Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.14.0 to 1.15.0.
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prometheus/client_golang/compare/v1.14.0...v1.15.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/client_golang
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* doc: added undocumented include and exclude flags (#2670)

* doc: added undocumented exclude flags


Signed-off-by: David Calvert <[email protected]>

* Expose administrative state of network interfaces as 'adminstate'. (#2515)

Signed-off-by: Maximilian Wilhelm <[email protected]>

* Use go-runit fork, mark collector as deprecated

Signed-off-by: Johannes Ziemke <[email protected]>

* build(deps): bump github.com/jsimonetti/rtnetlink from 1.3.1 to 1.3.2 (#2673)

Bumps [github.com/jsimonetti/rtnetlink](https://github.com/jsimonetti/rtnetlink) from 1.3.1 to 1.3.2.
- [Release notes](https://github.com/jsimonetti/rtnetlink/releases)
- [Commits](https://github.com/jsimonetti/rtnetlink/compare/v1.3.1...v1.3.2)

---
updated-dependencies:
- dependency-name: github.com/jsimonetti/rtnetlink
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* docs (node/mixin): fix annotation for Skew alert (#2671)

This updates the annotation for the NodeClockSkewDetected mixin alert to
match the new threshold set.

Original discussion was in this PR: https://github.com/prometheus/node_exporter/pull/1480

I spent an embarrassingly large amount of time trying to figure out how
the heck that alert would mean 300s of clock skew. Turns out the
annotation was just left the same after the threshold change.

Signed-off-by: Will Bollock <[email protected]>

* collector/netisr_freebsd.go: Added collector for netisr subsystem. (#2668)

Signed-off-by: Jonathan Davies <[email protected]>

* Do not hand define struct clockinfo here. Instead use the version from (#2663)

x/sys/unix. The clockinfo struct was altered beginning of 2021 and this
code was not adjusted.

Signed-off-by: Claudio Jeker <[email protected]>

* Fix filesystem collector for OpenBSD to not print loads of zero bytes in name (#2637)

Use the filesystem collector for all OpenBSD archs, there is no reason to
only use it on amd64 systems.

Signed-off-by: Claudio Jeker <[email protected]>

* collector: fix comment and remove redundant parentheses (#2691)

Signed-off-by: cui fliter <[email protected]>

* PMM-12116 Sync with upstream and update dependencies

Sync with the latest version of upstream v1.5.0 and update
dependencies with reported vulnerabilities.

* bcache: remove cache_readaheads_totals metrics #2103 (#2583)

* bcache: remove cache_readaheads_totals metrics #2103

Signed-off-by: Saleh Sal <[email protected]>

* Append bcacheReadaheadMetrics when CacheReadaheads value exists

Signed-off-by: Saleh Sal <[email protected]>

* Update test cases for cachereadahead greater than zero

Signed-off-by: Saleh Sal <[email protected]>

---------

Signed-off-by: Saleh Sal <[email protected]>

* Fix CVE-2022-41723 by upgrading x/net to v0.10.0 (#2694)

Signed-off-by: Nitin Shelke <[email protected]>

* Update e2e output fixtures (#2696)

Fix up correct e2e output for node_power_supply_info.

Signed-off-by: Ben Kochie <[email protected]>

* Update Go modules (#2695)

Update Prometheus modules to latest releases.
* Add missing fixtures for cpus online/offline.

Signed-off-by: Ben Kochie <[email protected]>

* fix(zfs): add `memory_available_bytes`, fix `dbufstats` filename on Linux (#2687)

* Fix zfs memory_available_bytes collector
* Fix zfs dbufstats collector
---------

Signed-off-by: dongjiang1989 <[email protected]>

* Update Go module for ema/qdisc (#2700)

* Update Go module for ema/qdisc

---------

Signed-off-by: jbradleynh <[email protected]>

* Deprecate supervisord collector

Mark the `supervisord` as deprecated. This process
supevisor, like `runit`, is of scope for the node_exporter.

Signed-off-by: Ben Kochie <[email protected]>

* collector/diskstats: Use SCSI_IDENT_SERIAL as serial (#2612)

On most hard drives, `ID_SERIAL_SHORT` and `SCSI_IDENT_SERIAL` are identical,
but on some SAS drives they do differ. In that case, `SCSI_IDENT_SERIAL`
corresponds to the serial number printed on the drive label, and to the value
returned by `smartctl -i`.

So use that value by default for the `serial` label on the `node_disk_info`
metric, and fallback to `ID_SERIAL_SHORT` only if it's undefined.

Signed-off-by: Benoît Knecht <[email protected]>

* softnet: additionals metrics from softnet_data,  (#2592)

* softnet: additionals metrics from softnet_data, https://github.com/prometheus/procfs/pull/473
---------

Signed-off-by: remi <[email protected]>
Signed-off-by: Rémi Jouannet <[email protected]>

* exposing softirq metrics (#2294)

Signed-off-by: abbeywoodyear <[email protected]>

* netlink: read missing attributes from sysfs (#2669)

Read missing dev_id, name_assign_type, and addr_assign_type
from sysfs, since they only take a device-specific lock and
not the whole RTNL lock. This means reading them is much less
impactful on other system processes than many of the other
attributes in sysfs that do take the RTNL lock.

Signed-off-by: Dan Williams <[email protected]>

* Update ansible role in README.md (#2702)

https://github.com/cloudalchemy/ansible-node-exporter has been deprecated

Signed-off-by: Johannes Dilli <[email protected]>

* Release v1.6.0 (#2701)

* [CHANGE] Fix cpustat when some cpus are offline #2318
* [CHANGE] Remove metrics of offline CPUs in CPU collector #2605
* [CHANGE] Deprecate ntp collector #2603
* [CHANGE] Remove bcache `cache_readaheads_totals` metrics #2583
* [CHANGE] Deprecate supervisord collector #2685
* [FEATURE] Enable uname collector on NetBSD #2559
* [FEATURE] NetBSD support for the meminfo collector #2570
* [FEATURE] NetBSD support for CPU collector #2626
* [FEATURE] Add FreeBSD collector for netisr subsystem #2668
* [FEATURE] Add softirqs collector #2669
* [ENHANCEMENT] Add suspended as a `node_zfs_zpool_state` #2449
* [ENHANCEMENT] Add administrative state of Linux network interfaces #2515
* [ENHANCEMENT] Log current value of GOMAXPROCS #2537
* [ENHANCEMENT] Add profiler options for perf collector #2542
* [ENHANCEMENT] Allow root path as metrics path #2590
* [ENHANCEMENT] Add cpu frequency governor metrics #2569
* [ENHANCEMENT] Add new landing page #2622
* [ENHANCEMENT] Reduce privileges needed for btrfs device stats #2634
* [ENHANCEMENT] Add ZFS `memory_available_bytes` #2687
* [ENHANCEMENT] Use `SCSI_IDENT_SERIAL` as serial in diskstats #2612
* [ENHANCEMENT] Read missing from netlink netclass attributes from sysfs #2669
* [BUGFIX] perf: fixes for automatically detecting the correct tracefs mountpoints #2553
* [BUGFIX] Fix `thermal_zone` collector noise @2554
* [BUGFIX] Fix a problem fetching the user wire count on FreeBSD 2584
* [BUGFIX] interrupts: Fix fields on linux aarch64 #2631
* [BUGFIX] Remove metrics of offline CPUs in CPU collector #2605
* [BUGFIX] Fix OpenBSD filesystem collector string parsing #2637
* [BUGFIX] Fix bad reporting of `node_cpu_seconds_total` in OpenBSD #2663

Signed-off-by: Ben Kochie <[email protected]>

* build(deps): bump github.com/beevik/ntp from 0.3.0 to 1.0.0

Bumps [github.com/beevik/ntp](https://github.com/beevik/ntp) from 0.3.0 to 1.0.0.
- [Release notes](https://github.com/beevik/ntp/releases)
- [Changelog](https://github.com/beevik/ntp/blob/main/RELEASE_NOTES.md)
- [Commits](https://github.com/beevik/ntp/compare/v0.3.0...v1.0.0)

---
updated-dependencies:
- dependency-name: github.com/beevik/ntp
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

* build(deps): bump github.com/prometheus/procfs from 0.10.0 to 0.10.1

Bumps [github.com/prometheus/procfs](https://github.com/prometheus/procfs) from 0.10.0 to 0.10.1.
- [Release notes](https://github.com/prometheus/procfs/releases)
- [Commits](https://github.com/prometheus/procfs/compare/v0.10.0...v0.10.1)

---
updated-dependencies:
- dependency-name: github.com/prometheus/procfs
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

* build(deps): bump github.com/jsimonetti/rtnetlink from 1.3.2 to 1.3.3

Bumps [github.com/jsimonetti/rtnetlink](https://github.com/jsimonetti/rtnetlink) from 1.3.2 to 1.3.3.
- [Release notes](https://github.com/jsimonetti/rtnetlink/releases)
- [Commits](https://github.com/jsimonetti/rtnetlink/compare/v1.3.2...v1.3.3)

---
updated-dependencies:
- dependency-name: github.com/jsimonetti/rtnetlink
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

* Parallelize stat calls in Linux filesystem collector.

This change adds the ability to process multiple stat calls in parallel.
Processing is rate-limited based on the new flag
`collector.filesystem.stat-workers` (default 4).

Caveat: filesystem stats information is no longer in the same order as
returned by `/proc/1/mounts`.  This should not be an issue.

Caveat: This change currently uses unbuffered channels to prove
correctness without reliance on buffers.  Buffered channels will yield
superior performance.

Signed-off-by: Erica Mays <[email protected]>

* fix misspel in CHANGELOG.md (#2717)

Signed-off-by: juzhao <[email protected]>

* Bump wifi Go module (#2719)

Update github.com/mdlayher/wifi to the latest commit.

Signed-off-by: Ben Kochie <[email protected]>

* Bump ethtool library (#2720)

Update to latest release.

Signed-off-by: Ben Kochie <[email protected]>

* add missing linkspeeds (#2711)

Signed-off-by: Cam Cope <[email protected]>

* Update common Prometheus files (#2723)

Signed-off-by: prombot <[email protected]>

* Update golangci-lint config (#2722)

* Migrate from Python codespell to golangci-lint misspell.
* Inline errcheck exclude list in the golangci-lint config.

Signed-off-by: Ben Kochie <[email protected]>

* Add mountpoint to NodeFilesystem alerts

This helps to identify alerting filesystem.

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Decrease NodeFilesystem pending time to 15m

30m is too long and there is a risk of running out of disk space/inodes completely if something is filling up disk very fast (like log file).

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Add CPU and memory alerts

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Add failed systemd service alert

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Decrease NodeNetwork*Errs pending period

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Set 'at' everywhere as preposition for instance

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Add NodeDiskIOSaturation alert

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Add %(nodeExporterSelector)s to Network and conntrack alerts

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Add diskDevice selector

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Fix NodeMemoryHighUtilization alert

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Add NodeSystemSaturation and NodeMemoryMajorPagesFaults

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Decrease NodeSystemdServiceFailed severity to warning

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Extend alert description

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Add comma after 'mounted on'

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Add thresholds for memory alerts

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Add thresholds for memory, disk and system alerts

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Set severity to NodeCPUHighUsage to info

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Update NodeSystemSaturation severity

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Revert alerts pending durtions

Signed-off-by: Vitaly Zhuravlev <[email protected]>

* Update common Prometheus files

Signed-off-by: prombot <[email protected]>

* Add cpu vulnerabilities reporting from sysfs (#2721)

* Add cpu vulnerabilities reporting from sysfs

---------

Signed-off-by: Michal Wasilewski <[email protected]>

* build(deps): bump github.com/beevik/ntp from 1.0.0 to 1.1.1

Bumps [github.com/beevik/ntp](https://github.com/beevik/ntp) from 1.0.0 to 1.1.1.
- [Release notes](https://github.com/beevik/ntp/releases)
- [Changelog](https://github.com/beevik/ntp/blob/main/RELEASE_NOTES.md)
- [Commits](https://github.com/beevik/ntp/compare/v1.0.0...v1.1.1)

---
updated-dependencies:
- dependency-name: github.com/beevik/ntp
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* build(deps): bump github.com/prometheus/client_golang

Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.15.1 to 1.16.0.
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prometheus/client_golang/compare/v1.15.1...v1.16.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/client_golang
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* Add include and exclude filter for hwmon collector (#2699)

* Add include and exclude flags chip name flags to hwmon collector, following example in systemd collector

---------

Signed-off-by: Conall O'Brien <[email protected]>
Co-authored-by: Ben Kochie <[email protected]>

* Add missing ethtool flag documentation (#2743)

Signed-off-by: Gabi Davar <[email protected]>

* Update all Include and Exclude variables to use the systemdUnit naming (#2740)

prefix.

Leave an annotation about using regexps instead of device_filter.go, so
@SuperQ doesn't need to remember everything.

Signed-off-by: Conall O'Brien <[email protected]>

* Fixup hwmon chip include (#2739)

Use the correct include value to the device filter function.
* Add new bogus hwmon fixture.
* Update end-to-end test to use hwmon chip include flag.

Signed-off-by: Ben Kochie <[email protected]>

* Release v1.6.1 (#2747)

Rebuild with latest Go compiler bugfix release.

Signed-off-by: Ben Kochie <[email protected]>

* Synchronize common files from prometheus/prometheus (#2736)

* Update common Prometheus files

Signed-off-by: prombot <[email protected]>

* Fixup linting issues

* Disbale unused-parameter check.
* Fixup minor linting issues.

Signed-off-by: Ben Kochie <[email protected]>

---------

Signed-off-by: prombot <[email protected]>
Signed-off-by: Ben Kochie <[email protected]>
Co-authored-by: Ben Kochie <[email protected]>

* Update common Prometheus files (#2752)

Signed-off-by: prombot <[email protected]>

* Include drm collector in README

The DRM collector was missing in the README, this change includes it together with a short description.

Signed-off-by: L <[email protected]>

* collector/netdev_linux.go: Fallback to 32-bit stats (#2757)

On some platforms, `msg.Attributes.Stats64` is `nil` because the kernel doesn't
expose 64-bit stats. In that case, return `msg.Attributes.Stats` instead, which
are the 32-bit equivalent.

Note that `RXOtherhostDropped` isn't available in that case, so we hardcode it
to zero.

Fixes #2756.

Signed-off-by: Benoît Knecht <[email protected]>

* build(deps): bump github.com/beevik/ntp from 1.1.1 to 1.3.0 (#2762)

Signed-off-by: Ben Kochie <[email protected]>

* build(deps): bump github.com/prometheus/procfs from 0.11.0 to 0.11.1 (#2763)

Bumps [github.com/prometheus/procfs](https://github.com/prometheus/procfs) from 0.11.0 to 0.11.1.
- [Release notes](https://github.com/prometheus/procfs/releases)
- [Commits](https://github.com/prometheus/procfs/compare/v0.11.0...v0.11.1)

---
updated-dependencies:
- dependency-name: github.com/prometheus/procfs
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* build(deps): bump github.com/jsimonetti/rtnetlink from 1.3.3 to 1.3.4 (#2765)

Bumps [github.com/jsimonetti/rtnetlink](https://github.com/jsimonetti/rtnetlink) from 1.3.3 to 1.3.4.
- [Release notes](https://github.com/jsimonetti/rtnetlink/releases)
- [Commits](https://github.com/jsimonetti/rtnetlink/compare/v1.3.3...v1.3.4)

---
updated-dependencies:
- dependency-name: github.com/jsimonetti/rtnetlink
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Drop redundant GOOS build tags if already in filename

Drop redundant GOOS build tags at start of file if the constraint is
already specified by the filename, e.g. foo_GOOS.go or
foo_GOOS_GOARCH.go, avoiding potential confusion in future.

cf. https://pkg.go.dev/cmd/go#hdr-Build_constraints

Signed-off-by: Daniel Swarbrick <[email protected]>

* Sync build tags in *_test.go (#2767)

Ensure that unwanted tests are correctly excluded when various build
tags are specified, i.e. when the code that they test would be excluded
from compilation.

Signed-off-by: Daniel Swarbrick <[email protected]>

* Upgrade github.com/ema/qdisc to v1.0.0 to improve qdisc collector (#2779)

performance

Signed-off-by: Oliver Geiselhardt-Herms <[email protected]>
Co-authored-by: Oliver Geiselhardt-Herms <[email protected]>

* Add CPU MHz as the value for "node_cpu_info" metric

For CPUs which don't have an available (or insertable) cpufreq driver,
the /proc/cpuinfo file can sometimes have accurate CPU core frequency
measurements. This change replaces the constant value of "1" for the
"node_cpu_info" metric with the parsed CPU MHz value from
/proc/cpuinfo for each core.

Signed-off-by: John Kordich <[email protected]>

* Update e2e-output.txt with new expected metric values

Changes the e2e-output.txt file to have the expected CPU MHz values
for the node_cpu_info metric.

Signed-off-by: John Kordich <[email protected]>

* Add new node_cpu_frequency_hertz metric

Revert changes to node_cpu_info and add new node_cpu_frequency_hertz
metric for measuring CPU frequency from /proc/cpuinfo

Signed-off-by: John Kordich <[email protected]>

* Change log message from Warn to Debug

Signed-off-by: John Kordich <[email protected]>

Co-authored-by: Ben Kochie <[email protected]>
Signed-off-by: John Kordich <[email protected]>

* fix(qdisc) flag naming corrected for consistency (#2782)

* fix collector qdisc flag naming for consistency

---------

Signed-off-by: jbradleynh <[email protected]>

* btrfs: close btrfs.FS handle after use

Despite being quite hard to provoke (< 10% in my testing), the btrfs
collector would occasionally leave stale FDs relating to btrfs
mountpoints, making the filesystems unable to be unmounted.

Fixes: #2772.

Signed-off-by: Daniel Swarbrick <[email protected]>

* Update to Go 1.21 (#2796)

* Update Go build to 1.21.
* Update machine images to Ubuntu 22.04 current.

Signed-off-by: Ben Kochie <[email protected]>

* Optionally fetch ARP stats via rtnetlink instead of procfs (#2777)

* Optionally fetch ARP stats via rtnetlink instead of procfs

Implement collection of ARP stats via rtnetlink to work around
shortcomings in the output of /proc/net/arp, which truncates InfiniBand
link-layer addresses.

Fixes: #2776

---------

Signed-off-by: Daniel Swarbrick <[email protected]>
Co-authored-by: Ben Kochie <[email protected]>

* build(deps): bump golang.org/x/sys from 0.10.0 to 0.12.0 (#2797)

Bumps [golang.org/x/sys](https://github.com/golang/sys) from 0.10.0 to 0.12.0.
- [Commits](https://github.com/golang/sys/compare/v0.10.0...v0.12.0)

---
updated-dependencies:
- dependency-name: golang.org/x/sys
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Update common Prometheus files (#2798)

Signed-off-by: prombot <[email protected]>

* Add ZFS freebsd per dataset stats (#2753)

* Rename parsePoolObjsetFile to parseLinuxPoolObjsetFile to better reflect
it's scope
* Create a new parseFreeBSDPoolObjsetStats function, to generate a list
of per pool metrics to be queried via sysctl


---------

Signed-off-by: Conall O'Brien <[email protected]>

* Move RO status before error return

Signed-off-by: Metbog <[email protected]>

* Update common Prometheus files

Signed-off-by: prombot <[email protected]>

* fix(zfs)  zfs `arcstats.p` on FreeBSD 14.0+ (#2754)

* dongjiang, fix zfs arcstats.p

Signed-off-by: dongjiang1989 <[email protected]>

* dongjiang, fix gofmt -s

Signed-off-by: dongjiang1989 <[email protected]>

* change warn log to debug log by code review

Signed-off-by: dongjiang1989 <[email protected]>

---------

Signed-off-by: dongjiang1989 <[email protected]>

* Fix promhttp_metric_handler_errors_total metric not being disabled by flag

Signed-off-by: ToMe25 <[email protected]>

* build(deps): bump github.com/prometheus/client_golang (#2815)

Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.16.0 to 1.17.0.
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prometheus/client_golang/compare/v1.16.0...v1.17.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/client_golang
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Fix inconsistent variable name, to address compilation issue (#2820)

https://github.com/prometheus/node_exporter/issues/2819

Signed-off-by: Conall O'Brien <[email protected]>

* Update README.md: update the 'more details' url in the section 'TLS endpoint' (#2814)

* Update README.md: correct the wrong url(link to exporter-toolkit web-config) in the section 'TLS endpoint'

Signed-off-by: yang-stressfree <[email protected]>

* Update README.md

Co-authored-by: Ben Kochie <[email protected]>
Signed-off-by: yang-stressfree <[email protected]>

---------

Signed-off-by: yang-stressfree <[email protected]>
Co-authored-by: Ben Kochie <[email protected]>

* Update common Prometheus files

Signed-off-by: prombot <[email protected]>

* build(deps): bump golang.org/x/net from 0.11.0 to 0.17.0

Bumps [golang.org/x/net](https://github.com/golang/net) from 0.11.0 to 0.17.0.
- [Commits](https://github.com/golang/net/compare/v0.11.0...v0.17.0)

---
updated-dependencies:
- dependency-name: golang.org/x/net
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

* build(deps): bump github.com/prometheus/procfs from 0.11.1 to 0.12.0

Bumps [github.com/prometheus/procfs](https://github.com/prometheus/procfs) from 0.11.1 to 0.12.0.
- [Release notes](https://github.com/prometheus/procfs/releases)
- [Commits](https://github.com/prometheus/procfs/compare/v0.11.1...v0.12.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/procfs
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* Update e2e fixtures

Update for fixes in https://github.com/prometheus/procfs/pull/543

Signed-off-by: Ben Kochie <[email protected]>

* NFSd: fix nfsd v4 index miss (#2824)

* fix nfsd v4 index miss

---------

Signed-off-by: dongjiang1989 <[email protected]>

* fix readme about expose memory statistics

Signed-off-by: joey <[email protected]>

* Fix typo in CHANGELOG.md (#2836)

Use # consistently for PR number.

Signed-off-by: nemobis <[email protected]>

* Update common Prometheus files (#2840)

Signed-off-by: prombot <[email protected]>

* build(deps): bump github.com/prometheus/common from 0.44.0 to 0.45.0 (#2837)

Bumps [github.com/prometheus/common](https://github.com/prometheus/common) from 0.44.0 to 0.45.0.
- [Release notes](https://github.com/prometheus/common/releases)
- [Commits](https://github.com/prometheus/common/compare/v0.44.0...v0.45.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/common
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* build(deps): bump github.com/prometheus/client_model (#2838)

Bumps [github.com/prometheus/client_model](https://github.com/prometheus/client_model) from 0.4.1-0.20230718164431-9a2bf3000d16 to 0.5.0.
- [Release notes](https://github.com/prometheus/client_model/releases)
- [Commits](https://github.com/prometheus/client_model/commits/v0.5.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/client_model
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Release 1.7.0 (#2845)

* [FEATURE] Add ZFS freebsd per dataset stats #2753
* [FEATURE] Add cpu vulnerabilities reporting from sysfs #2721
* [ENHANCEMENT] Parallelize stat calls in Linux filesystem collector #1772
* [ENHANCEMENT] Add missing linkspeeds to ethtool collector 2711
* [ENHANCEMENT] Add CPU MHz as the value for `node_cpu_info` metric #2778
* [ENHANCEMENT] Improve qdisc collector performance #2779
* [ENHANCEMENT] Add include and exclude filter for hwmon collector #2699
* [ENHANCEMENT] Optionally fetch ARP stats via rtnetlink instead of procfs #2777
* [BUFFIX] Fix ZFS arcstats on FreeBSD 14.0+ 2754
* [BUGFIX] Fallback to 32-bit stats in netdev #2757
* [BUGFIX] Close btrfs.FS handle after use #2780
* [BUGFIX] Move RO status before error return #2807
* [BUFFIX] Fix `promhttp_metric_handler_errors_total` being always active #2808
* [BUGFIX] Fix nfsd v4 index miss #2824

Signed-off-by: Ben Kochie <[email protected]>

* Add NodeBondingDegraded alert (#2843)

Signed-off-by: Ayoub Nasr <[email protected]>

* Make filesystem space prediction window configurable (#2844)

Signed-off-by: fitz123 <[email protected]>

* NFSd: handle new wdeleg_getattr attribute in /proc/net/rpc/nfsd (#2810)

This attribute was introduced it v6.6-rc1.

The relevant changes in procfs were merged here:

https://github.com/prometheus/procfs/pull/574

and are part of procfs v0.11.2

I have also figured out that the stat should be part of the v4 ops
counters struct, but that will need changes to both procfs and this
code. Since people are already using 6.6-rc1, I think it's better to get
the code out there --- even if they don't care about wdeleg_getattr,
currently they get _no_ nfsd stats with 6.6-rc1.

I will make two follow-up PRs to clean this up in the next releases of
procfs and node-exporter.

Signed-off-by: Tobias Klausmann <[email protected]>

* Update common Prometheus files (#2851)

Signed-off-by: prombot <[email protected]>

* Update containerization warnings (#2855)

Running node_exporter in containers is now a fairly well understood
problem. Replace the warnings with something less dire and more
prescriptive.

Signed-off-by: Ben Kochie <[email protected]>

* Fix debug log in cpu collector (#2857)

Signed-off-by: Simon Pasquier <[email protected]>

* build(deps): bump github.com/alecthomas/kingpin/v2 from 2.3.2 to 2.4.0 (#2865)

Bumps [github.com/alecthomas/kingpin/v2](https://github.com/alecthomas/kingpin) from 2.3.2 to 2.4.0.
- [Release notes](https://github.com/alecthomas/kingpin/releases)
- [Commits](https://github.com/alecthomas/kingpin/compare/v2.3.2...v2.4.0)

---
updated-dependencies:
- dependency-name: github.com/alecthomas/kingpin/v2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* build(deps): bump howett.net/plist from 1.0.0 to 1.0.1 (#2862)

Bumps [howett.net/plist](https://github.com/DHowett/go-plist) from 1.0.0 to 1.0.1.
- [Commits](https://github.com/DHowett/go-plist/compare/v1.0.0...v1.0.1)

---
updated-dependencies:
- dependency-name: howett.net/plist
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Add new collector and metrics for XFRM (#2544) (#2866)

Signed-off-by: Gavin Lam <[email protected]>

* build(deps): bump github.com/jsimonetti/rtnetlink from 1.3.5 to 1.4.0 (#2864)

Bumps [github.com/jsimonetti/rtnetlink](https://github.com/jsimonetti/rtnetlink) from 1.3.5 to 1.4.0.
- [Release notes](https://github.com/jsimonetti/rtnetlink/releases)
- [Commits](https://github.com/jsimonetti/rtnetlink/compare/v1.3.5...v1.4.0)

---
updated-dependencies:
- dependency-name: github.com/jsimonetti/rtnetlink
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* build(deps): bump golang.org/x/sys from 0.13.0 to 0.15.0 (#2863)

Bumps [golang.org/x/sys](https://github.com/golang/sys) from 0.13.0 to 0.15.0.
- [Commits](https://github.com/golang/sys/compare/v0.13.0...v0.15.0)

---
updated-dependencies:
- dependency-name: golang.org/x/sys
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Add TCPOFOQueue to default netstat metrics (#2867)

Adds a count for TCP packets received out of orders. This can be an
indication that there is packet loss on the way packets travel towards
this server. In that case, the sender will retransmit (and we can
already monitor the Tcp_RetransSegs there), but we have no way to
monitor the packet loss on the receiver side. When a packet is received
and the receiver detects previous one missing, it will increase the
TCPOFOQueue counter and reply with selective ACK to the sender, both
possible indications of packet loss. Confirmation of packet loss can be
achieved by taking packet captures, ignoring wireshark analysis, and
carefully looking at data being retransmitted based on the TCP seq.

Just like RetransSegs, TCPOFOQueue should be interesting for any
deployment as a mean to detect packet loss, so here suggesting adding it
to the default list.

Signed-off-by: François Rigault <[email protected]>
Co-authored-by: François Rigault <[email protected]>

* Update common Prometheus files (#2870)

Signed-off-by: prombot <[email protected]>

* Add mitigation information to the linux vulnerabilities collector (#2806)

While the CPU vulnerabilities collector has been added in https://github.com/prometheus/node_exporter/pull/2721 , it's currently not including information regarding the mitigation strategy used for a given vulnerability.

This information can be quite valuable, as often times different mitigation strategies come with a different performance impact.

This commit adds a third label to the cpu_vulnerabilities_info metric, to include the "mitigation" used for a given vulnerability - if a given vulnerability is not affecting a node or the node is still vulnerable, the mitigation is expected to be empty.

Signed-off-by: João Lima <[email protected]>

* Update common Prometheus files (#2872)

Signed-off-by: prombot <[email protected]>

* build(deps): bump golang.org/x/crypto from 0.14.0 to 0.17.0 (#2877)

Bumps [golang.org/x/crypto](https://github.com/golang/crypto) from 0.14.0 to 0.17.0.
- [Commits](https://github.com/golang/crypto/compare/v0.14.0...v0.17.0)

---
updated-dependencies:
- dependency-name: golang.org/x/crypto
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Update common Prometheus files (#2879)

Signed-off-by: prombot <[email protected]>

* build(deps): bump github.com/prometheus/exporter-toolkit (#2885)

Bumps [github.com/prometheus/exporter-toolkit](https://github.com/prometheus/exporter-toolkit) from 0.10.0 to 0.11.0.
- [Release notes](https://github.com/prometheus/exporter-toolkit/releases)
- [Changelog](https://github.com/prometheus/exporter-toolkit/blob/master/CHANGELOG.md)
- [Commits](https://github.com/prometheus/exporter-toolkit/compare/v0.10.0...v0.11.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/exporter-toolkit
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* build(deps): bump github.com/beevik/ntp from 1.3.0 to 1.3.1 (#2886)

Bumps [github.com/beevik/ntp](https://github.com/beevik/ntp) from 1.3.0 to 1.3.1.
- [Release notes](https://github.com/beevik/ntp/releases)
- [Changelog](https://github.com/beevik/ntp/blob/main/RELEASE_NOTES.md)
- [Commits](https://github.com/beevik/ntp/compare/v1.3.0...v1.3.1)

---
updated-dependencies:
- dependency-name: github.com/beevik/ntp
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* build(deps): bump github.com/prometheus/client_golang (#2887)

Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.17.0 to 1.18.0.
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prometheus/client_golang/compare/v1.17.0...v1.18.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/client_golang
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Update common Prometheus files (#2897)

Signed-off-by: prombot <[email protected]>

* diskstats: ignore zram devices on linux systems by default (#2898)

Signed-off-by: DBS-ST-VIT <[email protected]>
Co-authored-by: DBS-ST-VIT <[email protected]>

* Bump golang-builder version (#2908)

Signed-off-by: Alper Polat <[email protected]>

* exec_bsd: Fix labels for vm.stats.sys.v_syscall sysctl (#2895)

Signed-off-by: David O'Rourke <[email protected]>

* chore:remove constant from function (#2884)

Signed-off-by: tyltr <[email protected]>

* build(deps): bump github.com/prometheus/common from 0.45.0 to 0.46.0 (#2910)

Bumps [github.com/prometheus/common](https://github.com/prometheus/common) from 0.45.0 to 0.46.0.
- [Release notes](https://github.com/prometheus/common/releases)
- [Commits](https://github.com/prometheus/common/compare/v0.45.0...v0.46.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/common
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* build(deps): bump github.com/jsimonetti/rtnetlink from 1.4.0 to 1.4.1 (#2909)

Bumps [github.com/jsimonetti/rtnetlink](https://github.com/jsimonetti/rtnetlink) from 1.4.0 to 1.4.1.
- [Release notes](https://github.com/jsimonetti/rtnetlink/releases)
- [Commits](https://github.com/jsimonetti/rtnetlink/compare/v1.4.0...v1.4.1)

---
updated-dependencies:
- dependency-name: github.com/jsimonetti/rtnetlink
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* fix hwmon nil ptr (#2873)

* fix hwmon nil ptr

syslink maybe lost in some cases.

---------

Signed-off-by: TaoGe <[email protected]>

* Fix hwmon error capture (#2915)

Fix golangci-lint "ineffectual assignment" by correctly capturing any
errors within the hwmon gathering loop.

Signed-off-by: Ben Kochie <[email protected]>

* Update common Prometheus files (#2917)

Signed-off-by: prombot <[email protected]>

* Revert "Add ZFS freebsd per dataset stats (#2753)" (#2925)

This reverts commit f34aaa61092fe7e3c6618fdb0b0d16a68a291ff7.

Signed-off-by: Caleb Webber <[email protected]>

* filesystem: fix mountTimeout not working issue (#2903)

Signed-off-by: DongWei <[email protected]>

* Fix description for NodeDiskIOSaturation alert (#2929)

NodeDiskIOSaturation description should say 30m per the "for" clause

Signed-off-by: Taylor Sly <[email protected]>

* Enforce no subprocess policy (#2926)

Add depguard to golangci-lint to enforce the no-os/exec policy.

Signed-off-by: Ben Kochie <[email protected]>

* filesystem: surface device errors (#2923)

filesystem: surface filesystem device error

Fixes: #2918
---------

Signed-off-by: Pamela Mei i540369 <[email protected]>

* Revert "filesystem: fix mountTimeout not working issue (#2903)" (#2932)

This reverts commit 9f1f791ac2e1377781c4f8807a23d86d92ad6499.

Signed-off-by: Ben Kochie <[email protected]>

* Update common Prometheus files (#2939)

Signed-off-by: prombot <[email protected]>

* Update common Prometheus files (#2946)

Signed-off-by: prombot <[email protected]>

* build(deps): bump golang.org/x/sys from 0.16.0 to 0.17.0 (#2943)

Bumps [golang.org/x/sys](https://github.com/golang/sys) from 0.16.0 to 0.17.0.
- [Commits](https://github.com/golang/sys/compare/v0.16.0...v0.17.0)

---
updated-dependencies:
- dependency-name: golang.org/x/sys
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* build(deps): bump github.com/prometheus/client_golang (#2942)

Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.18.0 to 1.19.0.
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/v1.19.0/CHANGELOG.md)
- [Commits](https://github.com/prometheus/client_golang/compare/v1.18.0...v1.19.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/client_golang
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* build(deps): bump github.com/prometheus/client_model from 0.5.0 to 0.6.0 (#2944)

Bumps [github.com/prometheus/client_model](https://github.com/prometheus/client_model) from 0.5.0 to 0.6.0.
- [Release notes](https://github.com/prometheus/client_model/releases)
- [Commits](https://github.com/prometheus/client_model/compare/v0.5.0...v0.6.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/client_model
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* build(deps): bump golang.org/x/sys from 0.17.0 to 0.18.0 (#2948)

Bumps [golang.org/x/sys](https://github.com/golang/sys) from 0.17.0 to 0.18.0.
- [Commits](https://github.com/golang/sys/compare/v0.17.0...v0.18.0)

---
updated-dependencies:
- dependency-name: golang.org/x/sys
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Update common Prometheus files (#2949)

Signed-off-by: prombot <[email protected]>

* build(deps): bump github.com/prometheus/procfs from 0.12.0 to 0.13.0 (#2952)

Bumps [github.com/prometheus/procfs](https://github.com/prometheus/procfs) from 0.12.0 to 0.13.0.
- [Release notes](https://github.com/prometheus/procfs/releases)
- [Commits](https://github.com/prometheus/procfs/compare/v0.12.0...v0.13.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/procfs
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Add multi-cluster support for Nodes dashboard (#2945)

Signed-off-by: Adrian Berger <[email protected]>

* disable selinux,fix end-to-end-test.sh error(#2934) (#2937)

Signed-off-by: heyitao <[email protected]>
Co-authored-by: heyitao <[email protected]>

* Add new collector and metrics for watchdog (#2309) (#2880)

Signed-off-by: Gavin Lam <[email protected]>

* Enable watchdog module by default; Add no data error (#2953)

Signed-off-by: Gavin Lam <[email protected]>

* Update common Prometheus files (#2954)

Signed-off-by: prombot <[email protected]>

* build(deps): bump google.golang.org/protobuf from 1.32.0 to 1.33.0 (#2955)

Bumps google.golang.org/protobuf from 1.32.0 to 1.33.0.

---
updated-dependencies:
- dependency-name: google.golang.org/protobuf
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Update common Prometheus files (#2959)

Signed-off-by: prombot <[email protected]>

* Update common Prometheus files (#2964)

Signed-off-by: prombot <[email protected]>

* Sanitize ethtool metric name keys

Apply the same metric name sanitization to the keys as to the metric
names. This avoids conflicting help strings in the metric registry.

Fixes: https://github.com/prometheus/node_exporter/issues/2893

Signed-off-by: Ben Kochie <[email protected]>

* Update common Prometheus files

Signed-off-by: prombot <[email protected]>

* chore: fix some typos (#2974)

Signed-off-by: occupyhabit <[email protected]>

* collector/textfile: Avoid inconsistent help-texts (#2962)

Avoid metrics with inconsistent help-texts. The earlier behaviour has
been preserved in the sense that the first encountered instance is still
used to generate metrics, whereas the subsequent inconsistent ones are
ignored along with a few peripheral changes.

```
 # HELP node_scrape_collector_duration_seconds node_exporter: Duration of a collector scrape.
 #TYPE node_scrape_collector_duration_seconds gauge
 node_scrape_collector_duration_seconds{collector="textfile"} 0.0004005
 # HELP node_scrape_collector_success node_exporter: Whether a collector succeeded.
 # TYPE node_scrape_collector_success gauge
 node_scrape_collector_success{collector="textfile"} 1
 # HELP node_textfile_mtime_seconds Unixtime mtime of textfiles successfully read.
 # TYPE node_textfile_mtime_seconds gauge
 node_textfile_mtime_seconds{file="/Users/rexagod/repositories/misc/node_exporter/ne-bar.prom"} 1.710812009e+09
 node_textfile_mtime_seconds{file="/Users/rexagod/repositories/misc/node_exporter/ne-foo.prom"} 1.710811982e+09
 # HELP node_textfile_scrape_error 1 if there was an error opening or reading a file, 0 otherwise
 # TYPE node_textfile_scrape_error gauge
 node_textfile_scrape_error 1
 # HELP promhttp_metric_handler_errors_total Total number of internal errors encountered by the promhttp metric handler.
 # TYPE promhttp_metric_handler_errors_total counter
 promhttp_metric_handler_errors_total{cause="encoding"} 0
 promhttp_metric_handler_errors_total{cause="gathering"} 0
 # HELP promhttp_metric_handler_requests_in_flight Current number of scrapes being served.
 # TYPE promhttp_metric_handler_requests_in_flight gauge
 promhttp_metric_handler_requests_in_flight 1
 # HELP promhttp_metric_handler_requests_total Total number of scrapes by HTTP status code.
 # TYPE promhttp_metric_handler_requests_total counter
 promhttp_metric_handler_requests_total{code="200"} 0
 promhttp_metric_handler_requests_total{code="500"} 0
 promhttp_metric_handler_requests_total{code="503"} 0
 # HELP tau_infrastructure_performing_maintenance_task At what timestamp a given task started or stopped, the last time it was run.
 # TYPE tau_infrastructure_performing_maintenance_task gauge
 tau_infrastructure_performing_maintenance_task{main_task="nightly",start_or_stop="start",sub_task="main"} 1.64728080198446e+09
```

Fixes: #2317

Signed-off-by: Pranshu Srivastava <[email protected]>

* Update common Prometheus files (#2973)

Signed-off-by: prombot <[email protected]>

* os_release.go: Added support end parsing support. (#2982)

* os_release.go: Added support end parsing support.

Fixes: #2977

Signed-off-by: Jonathan Davies <[email protected]>

* os_release_test.go: Added TestParseOSSupportEnd.

Signed-off-by: Jonathan Davies <[email protected]>

---------

Signed-off-by: Jonathan Davies <[email protected]>

* zfs: Log mib when sysctl read fails on FreeBSD

When the zfs collector fails on FreeBSD it doesn't log which `mib` triggered the issue. This makes diagnostics hard.

Incompatibilities in the list of supported mibs is not uncommon with major os updates. By adding this change, it'll be easier for users to report the specific mib that is triggering the failure.

Related to #2847

Signed-off-by: Daniel Kimsey <[email protected]>

* chore: fix typo in comment

Signed-off-by: looklose <[email protected]>

* fibre_channel: update procfs to take into account optional attributes (#2933)

Signed-off-by: machine424 <[email protected]>

* refactor: Optimize code by using built-in constants in the standard library (#2989)

Signed-off-by: coderwander <[email protected]>

* os_release.go: Removed caching of modtime/filename of os-release file. (#2987)

Signed-off-by: Jonathan Davies <[email protected]>

* build(deps): bump golang.org/x/net from 0.20.0 to 0.23.0 (#2996)

Bumps [golang.org/x/net](https://github.com/golang/net) from 0.20.0 to 0.23.0.
- [Commits](https://github.com/golang/net/compare/v0.20.0...v0.23.0)

---
updated-dependencies:
- dependency-name: golang.org/x/net
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* fix: data race of NetClassCollector metrics initialization when multiple requests happen (#2995)

Signed-off-by: John Guo <[email protected]>

* Update common Prometheus files (#2992)

Signed-off-by: prombot <[email protected]>

* Update build (#3000)

* Update Go to 1.22.
* Update Go modules.
* Use new version collector.
* Use standard library slices package.

Signed-off-by: Ben Kochie <[email protected]>

* Fix watchdog_test lint and test failures on macos. (#3003)

Ensure identical build flags embedded in both files.

Signed-off-by: Chris Cleeland <[email protected]>

* Release v1.8.0 (#3002)

* [CHANGE] exec_bsd: Fix labels for `vm.stats.sys.v_syscall` sysctl #2895
* [CHANGE] diskstats: Ignore zram devices on linux systems #2898
* [CHANGE] textfile: Avoid inconsistent help-texts  #2962
* [CHANGE] os: Removed caching of modtime/filename of os-release file #2987
* [FEATURE] xfrm: Add new collector #2866
* [FEATURE] watchdog: Add new collector #2880
* [ENHANCEMENT] cpu_vulnerabilities: Add mitigation information label #2806
* [ENHANCEMENT] nfsd: Handle new `wdeleg_getattr` attribute #2810
* [ENHANCEMENT] netstat: Add TCPOFOQueue to default netstat metrics #2867
* [ENHANCEMENT] filesystem: surface device errors #2923
* [ENHANCEMENT] os: Add support end parsing #2982
* [ENHANCEMENT] zfs: Log mib when sysctl read fails on FreeBSD #2975
* [ENHANCEMENT] fibre_channel: update procfs to take into account optional attributes #2933
* [BUGFIX] cpu: Fix debug log in cpu collector #2857
* [BUGFIX] hwmon: Fix hwmon nil ptr #2873
* [BUGFIX] hwmon: Fix hwmon error capture #2915
* [BUGFIX] zfs: Revert "Add ZFS freebsd per dataset stats #2925
* [BUGFIX] ethtool: Sanitize ethtool metric name keys #2940
* [BUGFIX] fix: data race of NetClassCollector metrics initialization #2995

Signed-off-by: Ben Kochie <[email protected]>

* Update common Prometheus files (#3009)

Signed-off-by: prombot <[email protected]>

* Sign node exporter darwin binary with rcodesign (#3008)

* Sign node exporter darwin binary with rcodesign

Prevents SIGKILL issues on macs

Signed-off-by: Alper Polat <[email protected]>

* Be explicit about checking for the binary

Co-authored-by: Ben Kochie <[email protected]>
Signed-off-by: Alper Polat <[email protected]>

* Also attempt to sign darwin-amd64

Signed-off-by: Alper Polat <[email protected]>

---------

Signed-off-by: Alper Polat <[email protected]>
Signed-off-by: Alper Polat <[email protected]>
Co-authored-by: Ben Kochie <[email protected]>

* collector/cpu: s/cpu_ticks*/cpu_nsec* for solaris (#2963)

Replace all cpu_ticks_* with cpu_nsec_*, since the former was off my a
magnitude of 10e6, and showed incorrect values for
node_cpu_seconds_total.

Fixes: #1837

Signed-off-by: Pranshu Srivastava <[email protected]>

* Fix pressure collector nil reference (#3016)

Check that the PSI metrics are returned in order to avoid nil pointer
dereference.
* Update fixutre to match real-world samples.

Fixes: https://github.com/prometheus/node_exporter/issues/3015

Signed-off-by: Ben Kochie <[email protected]>

* Release v1.8.1 (#3018)

* [BUGFIX] Fix CPU seconds on Solaris #2963
* [BUGFIX] Sign Darwin/MacOS binaries #3008
* [BUGFIX] Fix pressure collector nil reference #3016

Signed-off-by: Ben Kochie <[email protected]>

* Release v1.8.2 (#3055)

* fix pressure metric collection fails on systems that do not expose a full CPU stat #3051 (#3054)

Signed-off-by: joey <[email protected]>
Signed-off-by: Ben Kochie <[email protected]>

* Release v1.8.2

* [BUGFIX] Fix CPU pressure metric collection #3054

Signed-off-by: Ben Kochie <[email protected]>

---------

Signed-off-by: joey <[email protected]>
Signed-off-by: Ben Kochie <[email protected]>
Co-authored-by: chengjoey <[email protected]>

* PMM-7 update imports

* PMM-12116 update imports

* PMM-12116 fix build

* PMM-12116 fix CI

* PMM-12116 fix linter.

* PMM-12116 fix go mod.

---------

Signed-off-by: jalev <[email protected]>
Signed-off-by: Daniel Hodges <[email protected]>
Signed-off-by: Ben Kochie <[email protected]>
Signed-off-by: prombot <[email protected]>
Signed-off-by: Benny Siegert <[email protected]>
Signed-off-by: dependabot[bot] <[email protected]>
Signed-off-by: Jia Xin <[email protected]>
Signed-off-by: David O'Rourke <[email protected]>
Signed-off-by: Haoyu Sun <[email protected]>
Signed-off-by: LamGC <[email protected]>
Signed-off-by: Daniël van Eeden <[email protected]>
Signed-off-by: Lukas Coppens <[email protected]>
Signed-off-by: Marcus Cobden <[email protected]>
Signed-off-by: Matthias Petermann <[email protected]>
Signed-off-by: Pablo Caderno <[email protected]>
Signed-off-by: David Calvert <[email protected]>
Signed-off-by: Maximilian Wilhelm <[email protected]>
Signed-off-by: Johannes Ziemke <[email protected]>
Signed-off-by: Will Bollock <[email protected]>
Signed-off-by: Jonathan Davies <[email protected]>
Signed-off-by: Claudio Jeker <[email protected]>
Signed-off-by: cui fliter <[email protected]>
Signed-off-by: Saleh Sal <[email protected]>
Signed-off-by: Nitin Shelke <[email protected]>
Signed-off-by: dongjiang1989 <[email protected]>
Signed-off-by: jbradleynh <[email protected]>
Signed-off-by: Benoît Knecht <[email protected]>
Signed-off-by: remi <[email protected]>
Signed-off-by: Rémi Jouannet <[email protected]>
Signed-off-by: abbeywoodyear <[email protected]>
Signed-off-by: Dan Williams <[email protected]>
Signed-off-by: Johannes Dilli <[email protected]>
Signed-off-by: Erica Mays <[email protected]>
Signed-off-by: juzhao <[email protected]>
Signed-off-by: Cam Cope <[email protected]>
Signed-off-by: Vitaly Zhuravlev <[email protected]>
Signed-off-by: Michal Wasilewski <[email protected]>
Signed-off-by: Conall O'Brien <[email protected]>
Signed-off-by: Gabi Davar <[email protected]>
Signed-off-by: L <[email protected]>
Signed-off-by: Daniel Swarbrick <[email protected]>
Signed-off-by: Oliver Geiselhardt-Herms <[email protected]>
Signed-off-by: John Kordich <[email protected]>
Signed-off-by: Metbog <[email protected]>
Signed-off-by: ToMe25 <[email protected]>
Signed-off-by: yang-stressfree <[email protected]>
Signed-off-by: joey <[email protected]>
Signed-off-by: nemobis <[email protected]>
Signed-off-by: Ayoub Nasr <[email protected]>
Signed-off-by: fitz123 <[email protected]>
Signed-off-by: Tobias Klausmann <[email protected]>
Signed-off-by: Simon Pasquier <[email protected]>
Signed-off-by: Gavin Lam <[email protected]>
Signed-off-by: François Rigault <[email protected]>
Signed-off-by: João Lima <[email protected]>
Signed-off-by: DBS-ST-VIT <[email protected]>
Signed-off-by: Alper Polat <[email protected]>
Signed-off-by: tyltr <[email protected]>
Signed-off-by: TaoGe <6657718+yowenter@u…
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zfs: Only attempt to pull mibs from supported Releases dekimsey/node_exporter
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@dekimsey @discordianfish @eekay35 @zalegrala @void-fm