Zack Meier
70 lines
3.1 KiB
PowerShell
70 lines
3.1 KiB
PowerShell
$disks = Get-DatastoreCluster SQL2_A9K_General_KeepTogether | Get-Datastore | Get-vm | get-harddisk | select Parent,CapacityGB,Persistence,@{n='Datastore';e={$_.Filename.split(' ')[0]}}
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$disks | where-object Datastore -notlike "*CND*" | sort-object CapacityGB -Descending
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$disks | where-object Datastore -notlike "*CND*" | where-object Persistence -like "IndependentPersistent" | where-object {$_.Datastore -notlike "*171*" -or $_.Datastore -notlike "*174*" -and $_.Datastore -notlike "*175*" -and $_.Datastore -notlike "*176*" -and $_.Datastore -notlike "*177*" -and $_.Datastore -notlike "*178*" -and $_.Datastore -notlike "*185*"}
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$VMSize = @()
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$disks | group-object Parent | ForEach-Object {
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$obj=[PSCustomObject]@{
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'VM' = $_.Name;
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'SizeGB' = ($_.Group | measure-object CapacityGB -sum).sum
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}
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$VMSize += $obj
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}
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#### MOVE _CND NEXT
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$disks = Get-DatastoreCluster SQL2_A9K_General | Get-Datastore | Get-vm | get-harddisk | select Parent,CapacityGB,Persistence,@{n='Datastore';e={$_.Filename.split(' ')[0]}}
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$disks | group-object Parent | ForEach-Object{
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$_.Group | where-object Persistence -eq IndependentPersistent | sort-object CapacityGB -Descending | select -first 1
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}
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$disks | group-object Parent | select Name,@{n='MaxIPDiskSizeGB';e={($_.Group | Where-Object Persistence -eq IndependentPersistent | sort-object CapacityGB -Descending | select -first 1).CapacityGB}},@{n='MaxIPDiskDatastore';e={($_.Group | Where-Object Persistence -eq IndependentPersistent | sort-object CapacityGB -Descending | select -first 1).Datastore}},@{n='TotalSizeGB';e={($_.group | measure-object CapacityGB -Sum).Sum}},@{n='DatastoreCount';e={@($_.group).count }} | sort-object MaxIPDiskSizeGB -Descending | ft
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$VMs = Get-DatastoreCluster SQL1_A9K_General | Get-VM
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$AllDisks = $VMs | Get-HardDisk | select Parent,CapacityGB,Persistence,@{n='Datastore';e={$_.Filename.split(' ')[0]}}
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$result = @()
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ForEach($VM in $VMs)
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{
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$VMDisks = $VM | Get-HardDisk | select Parent,CapacityGB,Persistence,@{n='Datastore';e={$_.Filename.split(' ')[0]}}
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If(($VMDisks | select -Unique Datastore).count -gt 1)
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{
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$obj=[PSCustomObject]@{
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'VMName' = $VM.Name;
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'SumGB' = (Get-VM $VM.Name | Get-HardDisk | measure-object CapacityGB -Sum).Sum;
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}
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$result += $obj
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}
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}
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$result | sort-object SumGB -Descending
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<# Manual SQL SDRS
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- get amount of space required to find a home for
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- find datastore with the most VMs under under 2TB
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- do those VMs take up more space than desired amount?
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- if yes, move VMs to other datastores
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- create new object with before and after usage
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- find largest VM in group, move to datastore with highest free space
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- repeat until enough specified space exists
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- if no, find datastore with the most free space
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- create new object with before and after usage
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- move the largest vm on that datastore to the datastore with the 2nd most free space
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- repeat until enough specified space exists
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# >
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169
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*Select "Change" only if changes need to go to VM admins.
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*Select "Delete" to have the VM removed and permanently deleted |