Resetting the SAN in the SAN Shared Storage
Resetting the SAN
involved powering down the components of the SAN, and then powering
them on in a specific order.
To reset the SAN
Power down all servers,
libraries, and SCSI to fibre bridges in the SAN.
In rare cases, you may
need to power down the switch also. If you need to power down the
switch, you should power it on before any other components and wait
for all checks to complete before powering on other components.
Power on the library.
After the library
initialization is complete, power on the bridge.
Verify that the switch
recognizes the library.
Power on the primary SSO
Verify that the operating
system recognizes the library and drives.
Power on one of the
secondary SSO servers. Wait for the secondary server to boot before
powering on the other secondary SSO servers.