4.1.0 HP PolyServe Software for Microsoft SQL Server administration guide (T5392-96074, October 2010)

Remove from Server option
The Remove from Server option provided on the Management Console should be
used only under the direction of PolyServe Technical Support. This option does not
perform the necessary clean-up steps.
If you need to remove a server from a Virtual SQL Server configuration, use one of
these methods while all servers participating in the Virtual SQL Server are up and
running: Drag and Drop, the Rehost Virtual SQL Server dialog, or the Virtual SQL
Server Properties dialog.
Virtual SQL instance procedures
Modify the configuration
To change the configuration of a SQL instance, select that instance on the PolyServe
Management Console, right-click, and select Properties. You can then modify the
configuration as necessary.
To modify the configuration from the command line, use this command:
mx vsqlinstance update <arguments> <vsql\instancename>
See the HP PolyServe Matrix Server command reference guide for more information.
Disable or enable a SQL service monitor
When a monitor is disabled, the health of the server is affected in the same manner
as a failure of the monitor’s probe operation. If the Policy configuration of the monitor
is either AUTORECOVER or NOAUTORECOVER, the ClusterPulse process will attempt
to fail over the Virtual SQL Server to a backup node. If a backup node is not available
or if the Policy configuration of the monitor is NOFAILOVER, the Virtual SQL Server
will remain active on the original node and the status reported for the monitor will
be “UP Active (disabled).”
To disable a SQL service monitor, select it on the PolyServe Management Console,
right-click, and select Disable. To reenable the monitor, select it on the Management
Console, right-click, and select Enable.
Use the following commands to enable or disable the monitor from the command
line:
mx vsqlinstance enable <vsql\instance> <netif> ...
Configure Virtual SQL Servers94