Next in the series on getting alarms is getting datastore alarms.
Again, the code is pretty similar:
$Datastores = Get-View -ViewType Datastore -Property Name,OverallStatus,TriggeredAlarmstate
$FaultyDatastores = $Datastores | Where-Object {$_.TriggeredAlarmState -ne "{}"}
$progress = 1
$report = @()
if ($FaultyDatastores -ne $null) {
foreach ($FaultyDatastore in $FaultyDatastores) {
foreach ($TriggeredAlarm in $FaultyDatastore.TriggeredAlarmstate) {
Write-Progress -Activity "Gathering alarms" -Status "Working on $($FaultyDatastore.Name)" -PercentComplete ($progress/$FaultyDatastores.count*100) -Id 1 -ErrorAction SilentlyContinue
$entity = $TriggeredAlarm.Entity.ToString()
$alarmID = $TriggeredAlarm.Alarm.ToString()
$object = New-Object PSObject
Add-Member -InputObject $object NoteProperty Datastore $FaultyDatastore.Name
Add-Member -InputObject $object NoteProperty TriggeredAlarms ("$(Get-AlarmDefinition -Id $alarmID)")
$report += $object
}
$progress++
}
}
Write-Progress -Activity "Gathering alarms" -Status "All done" -Completed -Id 1 -ErrorAction SilentlyContinue
$report | Where-Object {$_.TriggeredAlarms -ne ""}
And the output is pretty similar:
The function code is this:
function Get-DatastoreAlarms
{
$Datastores = Get-View -ViewType Datastore -Property Name,OverallStatus,TriggeredAlarmstate
$FaultyDatastores = $Datastores | Where-Object {$_.TriggeredAlarmState -ne "{}"}
$progress = 1
$report = @()
if ($FaultyDatastores -ne $null) {
foreach ($FaultyDatastore in $FaultyDatastores) {
foreach ($TriggeredAlarm in $FaultyDatastore.TriggeredAlarmstate) {
Write-Progress -Activity "Gathering alarms" -Status "Working on $($FaultyDatastore.Name)" -PercentComplete ($progress/$FaultyDatastores.count*100) -Id 1 -ErrorAction SilentlyContinue
$entity = $TriggeredAlarm.Entity.ToString()
$alarmID = $TriggeredAlarm.Alarm.ToString()
$object = New-Object PSObject
Add-Member -InputObject $object NoteProperty Datastore $FaultyDatastore.Name
Add-Member -InputObject $object NoteProperty TriggeredAlarms ("$(Get-AlarmDefinition -Id $alarmID)")
$report += $object
}
$progress++
}
}
Write-Progress -Activity "Gathering alarms" -Status "All done" -Completed -Id 1 -ErrorAction SilentlyContinue
$report | Where-Object {$_.TriggeredAlarms -ne ""}
<#
.Synopsis
Lists all triggered Cluster alarms that haven't been acknowledged
.Description
Outputs a list of Cluster and the unacknowledged alarms they have triggered
.Example
Get-VMHostAlarms
Outputs a list of Cluster and the unacknowledged alarms they have triggered
.Link
http://cloud.kemta.net
#>
}