HP StorageWorks Scalable File Share - Manual (Page 210)

Replacing, adding, and removing hardware, and upgrading firmware 8–12
8.1.15 Replacing Smart Array 6404 adapter
Configuration impact
None.
Process
1. Use the
show server
command to determine whether the firmware version on the new adapter is
as specified in the HP StorageWorks Scalable File Share Release Notes.
2. If necessary, upgrade the firmware version.
8.1.16 Replacing a Quadrics network adapter
Configuration impact
None.
Process
Boot the server.
8.1.17 Relocating a Quadrics cable to a different port on a Quadrics switch
Configuration impact
Changes the
Network ID
of the server on the Quadrics interconnect.
As a result of this change, client nodes will not be able to access the file system(s) that uses the server until
the file system is reconfigured and the client nodes remount the file system.
Process
1. Unmount the file system(s) on all client nodes.
2. Stop the file system(s) by entering the
stop filesystem
command, as shown in the following
example, where
data
is the name of the file system:
sfs> stop filesystem data
Repeat this command for each file system that needs to be stopped.
3. Verify that all MDS and OST services used by the file system(s) are stopped by entering the following
command:
sfs> show filesystem
Name State Services
------------- -------------- ----------------------------------
data stopped mds3: stopped, ost[10-13]: stopped
4. Shut down the server, as shown in the following example, where
south4
is the affected server:
sfs> shutdown server south4
5. Make the required hardware change (that is, relocate the server on the Quadrics switch).
6. Reboot the server, as shown in the following example:
sfs> boot server south4