Power775 Disk Enclosure Fan Service Procedure
58 of 61
STEP 55
Turn on the Disk Enclosure levels (5V and 12V) from the BPC FSP command line by using the following
command:
This is the command syntax:
bpccmd –c 82<blank>0000<Cage ID>
<blank>
= “11”
<Cage ID>
= see
Type in the following, inserting the correct Cage ID for the damaged DE chassis location:
bpccmd –c 82110000xx
Where “xx” is the Cage ID of the DE you are replacing. This field will be 05,07,09,0B,0D, or
0F (see Figure
6
).
The correct return code is 001100. If you do not receive this, contact the next level of support.
STEP 56
From the BPC FSP command line, make sure all the fans are functional with the following command:
“bpccmd -b -f”
If a fan is not functional, use “Power775 Disk Enclosure Fan Service Procedure” from InfoCenter and instead of
replacing the fan, check to make sure that it is fully seated.
STEP 57
Log out of ASM.
STEP 58
If you are running AIX, wait until the Disk Enclosure is finished booting up (10 minutes will be sufficient) and
then run “cfgmgr”.
If you are running Linux, skip this step.
STEP 59
You are now ready to turn GPFS back on.
3.12 Confirm with the customer <= SSR Task
STEP 60
Confirm with the customer that the Disk Enclosure is fully operational and the problem has been fixed.
4
4
4
4
END OF POWER775 DISK ENCLOSURE FAN
SERVICE PROCEDURE