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cluster.bats
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#!/usr/bin/env bats
load test_helper
@test "cluster.group" {
vcsim_env -cluster 2 -host 4 -vm 8
run govc cluster.group.ls -cluster DC0_C0
assert_success "" # no groups
run govc cluster.group.ls -cluster DC0_C0 -name my_vm_group
assert_failure # group does not exist
run govc cluster.group.create -cluster DC0_C0 -name my_vm_group -vm DC0_C0_H{0,1}
assert_failure # -vm or -host required
run govc cluster.group.create -cluster DC0_C0 -name my_vm_group -vm DC0_C0_H{0,1}
assert_failure # -vm with HostSystem type args
run govc cluster.group.create -cluster DC0_C0 -name my_vm_group -vm DC0_C0_RP0_VM{0,1}
assert_success
run govc cluster.group.ls -cluster DC0_C0
assert_success "my_vm_group"
run govc cluster.group.create -cluster DC0_C0 -name my_vm_group -vm DC0_C0_RP0_VM{0,1}
assert_failure # group exists
run govc cluster.group.ls -cluster DC0_C0 -name my_vm_group
assert_success "$(printf "%s\n" DC0_C0_RP0_VM{0,1})"
run govc cluster.group.change -cluster DC0_C0 -name my_vm_group DC0_C0_RP0_VM{0,1,2}
assert_success
run govc cluster.group.ls -cluster DC0_C0 -name my_vm_group
assert_success "$(printf "%s\n" DC0_C0_RP0_VM{0,1,2})"
run govc cluster.group.create -cluster DC0_C0 -name my_host_group -host DC0_C0_RP0_VM{0,1}
assert_failure # -host with VirtualMachine type args
run govc cluster.group.create -cluster DC0_C0 -name my_host_group -host DC0_C0_H{0,1}
assert_success
run govc cluster.group.ls -cluster DC0_C0 -name my_host_group
assert_success
run govc cluster.group.ls -cluster DC0_C0 -l
assert_success
[ ${#lines[@]} -eq 2 ]
run bash -c 'govc cluster.group.ls -cluster DC0_C0 -l | grep ClusterVmGroup'
assert_success
[ ${#lines[@]} -eq 1 ]
run bash -c 'govc cluster.group.ls -cluster DC0_C0 -l | grep ClusterHostGroup'
assert_success
[ ${#lines[@]} -eq 1 ]
run govc cluster.group.remove -cluster DC0_C0 -name my_vm_group
assert_success
run govc cluster.group.remove -cluster DC0_C0 -name my_vm_group
assert_failure # group does not exist
run govc cluster.group.ls -cluster DC0_C0
assert_success "my_host_group"
run govc cluster.group.ls -cluster DC0_C0 -l
assert_success
[ ${#lines[@]} -eq 1 ]
}
@test "cluster.rule" {
vcsim_env -cluster 2 -host 4 -vm 8
run govc cluster.rule.ls -cluster DC0_C0
assert_success "" # no rules
run govc object.collect -json /DC0/host/DC0_C0 configurationEx.rule
assert_success
run govc cluster.rule.ls -cluster DC0_C0 -name pod1
assert_failure # rule does not exist
run govc cluster.rule.create -cluster DC0_C0 -name pod1 -affinity DC0_C0_RP0_VM0
assert_failure # requires >= 2 VMs
run govc cluster.rule.create -cluster DC0_C0 -name pod1 -affinity DC0_C0_RP0_VM{0,1,2,3}
assert_success
run govc cluster.rule.ls -cluster DC0_C0
assert_success "pod1"
run govc cluster.rule.ls -cluster DC0_C0 -l=true
assert_success "pod1 (ClusterAffinityRuleSpec)"
run govc cluster.rule.ls -cluster DC0_C0 -name pod1
assert_success "$(printf "%s\n" DC0_C0_RP0_VM{0,1,2,3})"
run govc cluster.rule.ls -cluster DC0_C0 -name pod1 -l=true
assert_success "$(printf "%s (VM)\n" DC0_C0_RP0_VM{0,1,2,3})"
run govc cluster.rule.info -cluster DC0_C0
assert_success "$(cat <<_EOF_
Rule: pod1
Type: ClusterAffinityRuleSpec
VM: DC0_C0_RP0_VM0
VM: DC0_C0_RP0_VM1
VM: DC0_C0_RP0_VM2
VM: DC0_C0_RP0_VM3
_EOF_
)"
run govc cluster.rule.change -cluster DC0_C0 -name pod1 DC0_C0_RP0_VM{2,3,4}
assert_success
run govc cluster.rule.ls -cluster DC0_C0 -name pod1
assert_success "$(printf "%s\n" DC0_C0_RP0_VM{2,3,4})"
run govc object.collect -json /DC0/host/DC0_C0 configurationEx.rule
assert_success
run govc cluster.group.create -cluster DC0_C0 -name my_vms -vm DC0_C0_RP0_VM{0,1,2,3}
assert_success
run govc cluster.group.create -cluster DC0_C0 -name even_hosts -host DC0_C0_H{0,2}
assert_success
run govc cluster.group.create -cluster DC0_C0 -name odd_hosts -host DC0_C0_H{1,3}
assert_success
run govc cluster.rule.create -cluster DC0_C0 -name pod2 -enable -mandatory -vm-host -vm-group my_vms -host-affine-group even_hosts -host-anti-affine-group odd_hosts
assert_success
run govc cluster.rule.remove -cluster DC0_C0 -name pod1
assert_success
run govc cluster.rule.ls -cluster DC0_C0 -l
assert_success "pod2 (ClusterVmHostRuleInfo)"
run govc cluster.rule.ls -cluster DC0_C0 -name pod2
assert_success "$(printf "%s\n" {my_vms,even_hosts,odd_hosts})"
run govc cluster.rule.ls -cluster DC0_C0 -name pod2 -l
assert_success "$(printf "%s\n" {'my_vms (vmGroupName)','even_hosts (affineHostGroupName)','odd_hosts (antiAffineHostGroupName)'})"
run govc cluster.rule.remove -cluster DC0_C0 -name pod1 -depends
assert_failure # rule does not exist
run govc cluster.rule.create -cluster DC0_C0 -name my_deps -depends
assert_failure # requires 2 groups
run govc cluster.group.create -cluster DC0_C0 -name my_app -vm DC0_C0_RP0_VM{4,5}
assert_success
run govc cluster.group.create -cluster DC0_C0 -name my_db -vm DC0_C0_RP0_VM{6,7}
assert_success
run govc cluster.rule.create -cluster DC0_C0 -name my_deps -depends my_app my_db
assert_success
run govc cluster.rule.ls -cluster DC0_C0 -l
assert_success "$(printf "%s\n" {'pod2 (ClusterVmHostRuleInfo)','my_deps (ClusterDependencyRuleInfo)'})"
run govc cluster.rule.ls -cluster DC0_C0 -name my_deps
assert_success "$(printf "%s\n" {'my_app','my_db'})"
run govc cluster.rule.ls -cluster DC0_C0 -name my_deps -l
assert_success "$(printf "%s\n" {'my_app (VmGroup)','my_db (DependsOnVmGroup)'})"
run govc cluster.rule.info -cluster DC0_C0
assert_success "$(cat <<_EOF_
Rule: pod2
Type: ClusterVmHostRuleInfo
vmGroupName: my_vms
affineHostGroupName even_hosts
antiAffineHostGroupName odd_hosts
Rule: my_deps
Type: ClusterDependencyRuleInfo
VmGroup my_app
DependsOnVmGroup my_db
_EOF_
)"
}
@test "cluster.vm" {
vcsim_env -host 4 -vm 8
run govc cluster.override.info
assert_success "" # no overrides == empty output
run govc cluster.override.change
assert_failure # -vm required
run govc cluster.override.change -vm DC0_C0_RP0_VM0
assert_failure # no changes specified
# DRS override
query=".Overrides[] | select(.Name == \"DC0_C0_RP0_VM0\") | .DRS.Enabled"
run govc cluster.override.change -vm DC0_C0_RP0_VM0 -drs-enabled=false
assert_success
[ "$(govc cluster.override.info -json | jq "$query")" == "false" ]
run govc cluster.override.change -vm DC0_C0_RP0_VM0 -drs-enabled=true
assert_success
[ "$(govc cluster.override.info -json | jq "$query")" == "true" ]
run govc cluster.override.change -vm DC0_C0_RP0_VM0 -drs-mode=manual
assert_success
# DAS override
query=".Overrides[] | select(.Name == \"DC0_C0_RP0_VM0\") | .DAS.DasSettings.RestartPriority"
[ "$(govc cluster.override.info -json | jq -r "$query")" != "high" ]
run govc cluster.override.change -vm DC0_C0_RP0_VM0 -ha-restart-priority high
assert_success
[ "$(govc cluster.override.info -json | jq -r "$query")" == "high" ]
# Orchestration override
query=".Overrides[] | select(.Name == \"DC0_C0_RP0_VM0\") | .Orchestration.VmReadiness.PostReadyDelay"
run govc cluster.override.change -vm DC0_C0_RP0_VM0 -ha-additional-delay 60
assert_success
[ "$(govc cluster.override.info -json | jq -r "$query")" == "60" ]
query=".Overrides[] | select(.Name == \"DC0_C0_RP0_VM0\") | .Orchestration.VmReadiness.ReadyCondition"
run govc cluster.override.change -vm DC0_C0_RP0_VM0 -ha-ready-condition poweredOn
assert_success
[ "$(govc cluster.override.info -json | jq -r "$query")" == "poweredOn" ]
# remove overrides
run govc cluster.override.remove -vm DC0_C0_RP0_VM0
assert_success
run govc cluster.override.info
assert_success "" # no overrides == empty output
}
@test "cluster.add" {
vcsim_env
unset GOVC_HOST
ip=$(govc object.collect -o -json host/DC0_C0/DC0_C0_H0 | jq -r .Config.Network.Vnic[].Spec.Ip.IpAddress)
assert_equal 127.0.0.1 "$ip"
govc cluster.add -cluster DC0_C0 -hostname 10.0.0.42 -username user -password pass
assert_success
ip=$(govc object.collect -o -json host/DC0_C0/10.0.0.42 | jq -r .Config.Network.Vnic[].Spec.Ip.IpAddress)
assert_equal 10.0.0.42 "$ip"
govc host.info -json '*' | jq -r .HostSystems[].Config.Network.Vnic[].Spec.Ip
name=$(govc host.info -json -host.ip 10.0.0.42 | jq -r .HostSystems[].Name)
assert_equal 10.0.0.42 "$name"
}
@test "cluster.usage" {
vcsim_env -host 4
run govc cluster.usage enoent
assert_failure
run govc cluster.usage DC0_C0
assert_success
memory=$(govc cluster.usage -json DC0_C0 | jq -r .Memory.Summary.Usage)
[ "$memory" = "34.3" ]
}
@test "cluster.stretch" {
vcsim_env -host 4
run govc cluster.stretch -witness DC0_H0 -first-fault-domain-hosts=DC0_C0_H1,DC0_C0_H2 -second-fault-domain-hosts DC0_C0_H2,DC0_C0_H3
assert_failure # no cluster specified
run govc cluster.stretch -witness DC0_H0 -first-fault-domain-hosts=DC0_C0_H1,DC0_C0_H2 DC0_C0
assert_failure # no second-fault-domain-hosts specified
run govc cluster.stretch -witness DC0_H0 -first-fault-domain-hosts=DC0_C0_H1,DC0_C0_H2 -second-fault-domain-hosts DC0_C0_H2,DC0_C0_H3 DC0_C0
assert_success
}