Removing Stale Entries from the Array OS GUI
When a host that is registered to an HPE Storage group goes down without unregistering from the group, a stale entry for that host remains in the array OS GUI.
Host Diagnostics provides a PowerShell script that you can use to remove the stale entry.
Enter the Host DiagnosticsUtility.ps1 PowerShell script to
remove the stale entry. You must supply both the name of the host and the IP
address of the array.
C:\Program Files\HPE Storage\Host
Diagnostics\HostDiagnosticsUtility.ps1 Delete –Name “<host_name>” –ip
“<array_IP>”
The following example of uses the script to delete a stale entry for host SQL1 and an array with an IP address of 10.00.000.009.
C:\Program Files\HPE Storage\Host Diagnostics\HostDiagnosticsUtility.ps1 Delete –Name “SQL1” –ip “10.00.000.009”