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Título
Getting lot of alarms from rule VMW ESX server Heap free memory for ESXi 6.7 servers -
Descrição
Getting lot of alarms from rule VMW ESX server Heap free memory for ESXi 6.7 servers
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Causa
Known Defect referenced by Tracking ID VM-6399
The issue is caused by a possible bug on VMware side where Heap/HeapFree for ESXi 6.7 server is always 0
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Resolução
Defect ID VM-6399 has been resolved in VMware cartridge version 5.8.0 (included in Foglight for VIrtualization Ent. Edition 8.9) by adding a check for VC version in severity condition of the rule VMW ESX Server Heap Free Memory.
Workaround:
Update Critical and Fatal severity conditions of the Rule as below. Please contact Quest Support for assistance, if needed.
original condition:
if(#heapFree# < registry("VMW:serverFreeHeapMemory.critical"))
return true;
else
return false;change to:
if(scope.get("esxServer").get("esxVersion") == "6.7.0" && #heapFree# == 0)
{
return false;
}
if(#heapFree# < registry("VMW:serverFreeHeapMemory.critical"))
return true;
else
return false;