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swapper, online profiling, core isolator #40

Merged
merged 86 commits into from
Oct 30, 2018
Merged

swapper, online profiling, core isolator #40

merged 86 commits into from
Oct 30, 2018

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isac322
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@isac322 isac322 commented Oct 30, 2018 •
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fixes issue #4, #5 (partially), #18, #31, #32, #36

#34 의 연장선으로 개발 됨

swapper

  • Isolator로 구현할 시 isolator간의 순서 문제로 독립된 swapper로 개발

aggressive policy

  • aggressive policy개발. 성능이 가장 잘 나옴

기타

  • 하드코딩된 부분은 아직 존재 (8개 코어, fg:bg = 1 : 1 등의 가정들)
  • 그 외 isolator나 policy뼈대 코드에 있던 버그들 수정

YoonsungNam and others added 30 commits September 11, 2018 05:39
@YoonsungNam
feat: add type field and change some conditions
992e96b
@YoonsungNam
Feat: Modify the pending_queue to treat more than two workloads
3479f48
@YoonsungNam
fix: fix NumaTopology from async to sync
702507f
@YoonsungNam
Merge branch 'master' into issue/2
91ce249
@YoonsungNam
fix: Fix grouping code in pending_queue.py
ee6a735
@YoonsungNam
feat: Add SwapIsolator skeleton code
75f8bfb
@YoonsungNam
feat: Add cgroup cycle throttle and create cgroup.py based on cgroup_…
a09f1d4 
…cpuset.py
@YoonsungNam
feat: Fix SchedIsolator (strengthen, weaken, properties)
063e25b
@YoonsungNam
fix: Rename to CoreIsolator and add fg_next_step code
9bef947
@YoonsungNam
fix: Fix hard coded parts and add resctrl.py to utils
46029a9
@YoonsungNam
feat: Add Swap related code
40b29eb
@YoonsungNam
feat: Separate fg and bg in CoreIsolator
4347308
@YoonsungNam
feat: Add ResourceType.CPU and related logics
d559567
@YoonsungNam
fix: Change the diff policies for ResourceType.CPU
62858e9
@YoonsungNam
fix: Fix fg_strengthen/weaken_cond not to exceed socket boudnary
656d692
@isac322
refactor codes
62aae60
@YoonsungNam
feat: Add swap_iso.py and related codes
974f940
@YoonsungNam
feat: Add SwapIsolator and related code
70e50e5
@isac322
Merge remote-tracking branch 'origin/issue/2' into refactor/issue/2
7efee92 
# Conflicts:
#	controller.py
#	isolating_controller/workload.py
@isac322
refactor swap_iso.py
dfc1af6
@isac322
Only modified to make sched work (swapper, core needs debugging)
f1491db
@isac322
move groups (cgroup, resctrl) into Workload class
c81a055
@isac322
remove utils/cgroup.py
e8cd6e5
@isac322
fixes typos and rename variables
7ac4e14
@isac322
finish CoreIsolator
6538390
@isac322
improve isolator's conditions
259aca0
@isac322
added debugging log and fixes range error of CoreIsolator
a095bd4
@isac322
remove redundant logging statements
1e27587
@isac322
finish swapper
259279c
@isac322
update and add solorun data
c9f67d4
isac322 added 17 commits October 14, 2018 13:06
@isac322
reduce duplicated codes
f5e9127
@isac322
add ClassVar annotation
f717868
@isac322
subdivide the criteria of solorun profiling [2/2]
ff03519
@isac322
reduce duplicated codes [2/2]
4deb750
@isac322
split controller.py into polling_thread.py
4c2d4ae
@isac322
add aggressive policy
b2b06ff
@isac322
added violation of verifying solorun data
ead5784
@isac322
fixes constructor of MetricDiff
bc7c5a1
@isac322
Merge branch 'dev/aggressive_policy' into refactor/swapper
2bf527a 
# Conflicts:
#	isolating_controller/isolation/policies/base.py
#	isolating_controller/solorun_data/canneal.json
#	isolating_controller/solorun_data/facesim.json
#	isolating_controller/solorun_data/fluidanimate.json
#	isolating_controller/solorun_data/freqmine.json
#	isolating_controller/solorun_data/kmeans.json
#	isolating_controller/solorun_data/nn.json
#	isolating_controller/solorun_data/particlefilter.json
#	isolating_controller/solorun_data/raytrace.json
#	isolating_controller/solorun_data/sp.json
#	isolating_controller/solorun_data/streamcluster.json
@isac322
add new offline data
ac6c7ed
@isac322
cleanup policies/base.py
b20cd8e
@isac322
move swap_iso.py and rename it
25cc166
@isac322
rewrite swapper.py
a974af6
@isac322
fixes corner cases of MetricDiff
e3baaf7
@isac322
change threshold of isolation weakening
ae7671b
@isac322
re-implement swapper
026396e
@isac322
fixes criteria of swapper
7285015
@isac322 isac322 added bug Something isn't working enhancement New feature or request algorithm Anything related to the controller algorithm labels Oct 30, 2018
@isac322 isac322 self-assigned this Oct 30, 2018
@isac322 isac322 merged commit 94ca2f1 into master Oct 30, 2018
This was referenced Oct 30, 2018
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@isac322 isac322 deleted the refactor/swapper branch October 30, 2018 04:40
@isac322 isac322 mentioned this pull request Oct 30, 2018
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@isac322 isac322 restored the refactor/swapper branch January 10, 2019 06:45
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@isac322 @YoonsungNam