User Guide
6. Management
6.7 Firmware Upgrade
Example of Page 02 on the First SCSI Device
...
Element 0 descriptor:
Predicted failure=0, Disabled=0, Swap=0, status: OK
OK=1, Reserved device=0, Hot spare=0, Cons check=0
In crit array=0, In failed array=0, Rebuild/remap=0, R/R
abort=0
App client bypass A=0, Do not remove=0, Enc bypass A=0, Enc
bypass B=0
Ready to insert=0, RMV=0, Ident=0, Report=0
App client bypass B=0, Fault sensed=0, Fault reqstd=0, Device
off=0
Bypassed A=0, Bypassed B=0, Dev bypassed A=0, Dev bypassed
B=0
...
b.
The status of each SCSI device appears as
status: OK
after disabling zoning.
c.
Issue the following command to access sg_ses page 02 related to the first SCSI device:
sg_ses <devicenumber>
Example of Page 02 on the Second SCSI Device
...
Element 0 descriptor:
Predicted failure=0, Disabled=0, Swap=0, status: OK
OK=1, Reserved device=0, Hot spare=0, Cons check=0
In crit array=0, In failed array=0, Rebuild/remap=0, R/R
abort=0
App client bypass A=0, Do not remove=0, Enc bypass A=0, Enc
bypass B=0
Ready to insert=0, RMV=0, Ident=0, Report=0
App client bypass B=0, Fault sensed=0, Fault reqstd=0, Device
off=0
Bypassed A=0, Bypassed B=0, Dev bypassed A=0, Dev bypassed
B=0
...
d.
The status of each SCSI device appears as
status: OK
after disabling zoning.
6.7
Firmware Upgrade
6.7.1
Before Upgrading
This section provides information on actions that should be taken before starting a firmware upgrade on
the 2U24 Flash Storage Platform.
Before upgrading enclosure firmware, review the following section to determine whether or not the
enclosure should be taken offline before upgrading:
59
