HP 3PAR F-Class, T-Class, StoreServ 10000 Storage Troubleshooting Guide (QL226-96953, May 2013)

0 Degraded PS 1 Failed
1 Degraded PS 0 Failed
cli% shownode -ps
Node PS -Serial- -PSState- FanState ACState DCState -BatState- ChrgLvl(%)
0 0 FFFFFFFF OK OK OK OK OK 100
0 1 FFFFFFFF Failed -- OK Failed Degraded 100
1 0 FFFFFFFF Failed -- Failed Failed Degraded 100
1 1 FFFFFFFF OK OK OK OK OK 100
Node Example 2
Component -Identifier- ---------Description------------
Node node:3 Power supply 1 battery is Failed
Node Suggested Action 2
Examine the state of the battery and power supplies with commands such as shownode, shownode
-s, shownode -ps, showbattery (and showbattery with -d, -s, -log), etc. Turn on, fix,
or replace the battery backup unit.
NOTE: The condition of the Degraded Power Supply (PS) is due to the battery failing.
cli% shownode
Control Data Cache
Node --Name--- -State-- Master InCluster ---LED--- Mem(MB) Mem(MB) Available(%)
2 1001356-2 OK No Yes GreenBlnk 2048 8192 100
3 1001356-3 Degraded No Yes AmberBlnk 2048 8192 100
cli% shownode -s
Node -State-- -Detailed_State-
2 OK OK
3 Degraded PS 1 Degraded
cli% shownode -ps
Node PS -Serial- -PSState- FanState ACState DCState -BatState- ChrgLvl(%)
2 0 FFFFFFFF OK OK OK OK OK 100
2 1 FFFFFFFF OK OK OK OK OK 100
3 0 FFFFFFFF OK OK OK OK OK 100
3 1 FFFFFFFF Degraded OK OK OK Failed 0
cli% showbattery
Node PS Bat Serial -State-- ChrgLvl(%) -ExpDate-- Expired Testing
3 0 0 100A300B OK 100 07/01/2011 No No
3 1 0 12345310 Failed 0 04/07/2011 No No
Node Example 3
Component -Identifier- --------------Description----------------
Node node:3 Node:3, Power Supply:1, Battery:0 has not been tested within
the last 30 days
Node Suggested Action 3
The indicated battery has not been tested in the past 30 days. A node backup battery will be tested
every 14 days under normal conditions, but if a battery is missing, expired, or failed, it will not
be tested. In addition, the other battery connected to the same node will not be tested because
testing it would cause loss of battery backup to the node, and the system will not allow that. An
Troubleshooting Storage System Components 113