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showing posts of May 14th, 2020
 
by lunarg on May 14th 2020, at 12:20
You can force-trigger storage DRS recommendations (and possible subsequent storage vMotions) through PowerCLI.

Run the snippet below, replacing the value of $dscName to match the name of the datastore cluster you wish to trigger the DRS recommendation on:

$dscName = 'DatastoreCluster1'$dsc = Get-View -ViewType StoragePod -Filter @{'Name'=$dscName}$si = Get-View ServiceInstance$storMgr = Get-View -Id $si.Content.StorageResourceManager$storMgr.RefreshStorageDrsRecommendation($dsc.MoRef)$dsc.UpdateViewData()if($dsc.PodStorageDrsEntry.Recommendation){ $dsc.PodStorageDrsEntry.Recommendation | %{ $storMgr.ApplyStorageDrsRecommendationToPod_Task($dsc.MoRef,$_.Key) }}

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by lunarg on May 14th 2020, at 12:17

If the webclient is letting you down, you can also use PowerCLI to expand datastores.

First, as usual, expand the volume on the storage level. Then, fire up PowerCLI, log on to the vCenter/host and run the following script, replacing the name of the datastore you wish to expand:

$name = 'Datastore1'
$datastore = Get-Datastore $name
$esxi = Get-View -Id ($Datastore.ExtensionData.Host | Select -Last 1 | Select -ExpandProperty Key) 
$datastoreSystem = Get-View -Id $esxi.ConfigManager.DatastoreSystem
$expandOptions = $datastoreSystem.QueryVmfsDatastoreExpandOptions($datastore.ExtensionData.MoRef)
$datastoreSystem.ExpandVmfsDatastore($datastore.ExtensionData.MoRef,$expandOptions.spec)
 
showing posts of May 14th, 2020