rhtyd closed pull request #2473: CLOUDSTACK-10309 Add option on if to VM HA
power-on a OOB-shut-off-VM
URL: https://github.com/apache/cloudstack/pull/2473
This is a PR merged from a forked repository.
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diff --git
a/engine/orchestration/src/com/cloud/vm/VirtualMachineManagerImpl.java
b/engine/orchestration/src/com/cloud/vm/VirtualMachineManagerImpl.java
index f5bdf38740f..6fdd09865da 100644
--- a/engine/orchestration/src/com/cloud/vm/VirtualMachineManagerImpl.java
+++ b/engine/orchestration/src/com/cloud/vm/VirtualMachineManagerImpl.java
@@ -359,6 +359,9 @@ public void setHostAllocators(final List<HostAllocator>
hostAllocators) {
Integer.class, "vm.job.report.interval", "60",
"Interval to send application level pings to make sure the
connection is still working", false);
+ static final ConfigKey<Boolean> HaVmRestartHostUp = new
ConfigKey<Boolean>("Advanced", Boolean.class, "ha.vm.restart.hostup", "true",
+ "If an out-of-band stop of a VM is detected and its host is up,
then power on the VM", true);
+
ScheduledExecutorService _executor = null;
protected long _nodeId;
@@ -3708,7 +3711,7 @@ public String getConfigComponentName() {
public ConfigKey<?>[] getConfigKeys() {
return new ConfigKey<?>[] {ClusterDeltaSyncInterval, StartRetry,
VmDestroyForcestop, VmOpCancelInterval, VmOpCleanupInterval, VmOpCleanupWait,
VmOpLockStateRetry,
- VmOpWaitInterval, ExecuteInSequence, VmJobCheckInterval,
VmJobTimeout, VmJobStateReportInterval, VmConfigDriveLabel};
+ VmOpWaitInterval, ExecuteInSequence, VmJobCheckInterval,
VmJobTimeout, VmJobStateReportInterval, VmConfigDriveLabel, HaVmRestartHostUp};
}
public List<StoragePoolAllocator> getStoragePoolAllocators() {
@@ -3853,7 +3856,7 @@ private void
handlePowerOffReportWithNoPendingJobsOnVM(final VMInstanceVO vm) {
case Stopped:
case Migrating:
s_logger.info("VM " + vm.getInstanceName() + " is at " +
vm.getState() + " and we received a power-off report while there is no pending
jobs on it");
- if(vm.isHaEnabled() && vm.getState() == State.Running &&
vm.getHypervisorType() != HypervisorType.VMware && vm.getHypervisorType() !=
HypervisorType.Hyperv) {
+ if(vm.isHaEnabled() && vm.getState() == State.Running &&
HaVmRestartHostUp.value() && vm.getHypervisorType() != HypervisorType.VMware &&
vm.getHypervisorType() != HypervisorType.Hyperv) {
s_logger.info("Detected out-of-band stop of a HA enabled VM "
+ vm.getInstanceName() + ", will schedule restart");
if(!_haMgr.hasPendingHaWork(vm.getId())) {
_haMgr.scheduleRestart(vm, true);
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