Добавлена папка source в CristalDiskMark

2026-05-29 13:04:54 +07:00
commit bdc2295ee4
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+<#
+DISKSPD - VM Fleet
+
+Copyright(c) Microsoft Corporation
+All rights reserved.
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+#>
+
+# script to check the state/health of pause in the fleet
+#
+# isactive - whether there is an active pause (independent of health)
+# !isactive - whether there is an active pause and all VMs have responded to it
+#
+# true/false return
+
+param(
+    [switch] $isactive = $false
+    )
+
+$pause = "C:\ClusterStorage\collect\control\flag\pause"
+$pauseepoch = gc $pause -ErrorAction SilentlyContinue
+
+if ($pauseepoch -eq $null) {
+    write-host -fore red Pause not in force
+    return $false
+}
+
+# if only performing the pause active check, done
+if ($isactive) {
+    return $true
+}
+
+# accumulate hash of pause flags mapped to current/stale state
+$h = @{}
+
+dir $pause-* |% {
+
+    $thispause = gc $_ -ErrorAction SilentlyContinue
+    if ($thispause -eq $pauseepoch) {
+        $pausetype = 'Current'
+    } else {
+        $pausetype = 'Stale'
+    }
+
+    if ($_.name -match 'pause-(.+)\+(vm.+)') {
+        # 1 is CSV, 2 is VM name
+        $h[$matches[2]] = $pausetype
+    } else {
+        write-host -fore red ERROR: malformed pause $_.name present
+    }
+}
+
+# now correlate to online vms and see if we agree all online are paused.
+# note that if we shutdown some vms and then check pause the current flags
+# will be higher than online, so we need to verify individually to not
+# spoof ourselves.
+
+$vms = get-clustergroup |? GroupType -eq VirtualMachine |? Name -like 'vm-*' |? State -eq Online
+
+$pausedvms = $vms |? { $h[$_.Name] -eq 'Current' }
+
+if ($pausedvms.Count -eq $vms.Count) {
+    write-host -fore green OK: All $vms.count VMs paused
+} else {
+    write-host -fore red WARNING: of "$($vms.Count)," still waiting on ($vms.Count - $pausedvms.Count) to acknowledge pause
+
+    compare-object $vms $pausedvms -Property Name -PassThru | sort -Property Name | ft -AutoSize Name,OwnerNode | Out-Host
+    return $false
+}
+
+return $true