Leds On The Node Canisters - IBM Storwize V7000 Unified Problem Determination Manual

Figure 74. LEDs on the node canisters
3. If the power LED is on, consider the states of the clustered-system status and
Table 92. Power LEDs (continued)
Power LED
status Description
Slow Power is available, but the canister is in standby mode. Try to start the node
flashing (1 canister by reseating it. Go to "Procedure: Reseating a node canister" on page
Hz) 278.
Fast The canister is running its power-on self-test (POST). Wait for the test to
flashing (2 complete. If the canister remains in this state for more than 10 minutes, try
Hz) reseating the canister. Go to "Procedure: Reseating a node canister" on page
278. If the state persists, follow the hardware replacement procedure for the
node canister.
Figure 74 shows the LEDs on the node canister.
1
fault LEDs.
Table 93. System status and fault LEDs
System status
LED Fault LED
Off Off
Off On
On Off
1
Status Action
Code is not
v Follow procedures for reviewing
active.
power LEDs.
v If the power LEDs show green, reseat
the node canister. See "Procedure:
Reseating a node canister" on page
278. If the LED status does not
change, see "Replacing a Storwize
V7000 Gen1 node canister" on page
296.
Code is not Follow the hardware replacement
active. The BIOS procedures for the node canister.
or the service
processor has
detected a
hardware fault.
Code is active. No action. The node canister is part of
Node state is a system and can be managed by the
active. management GUI.
Chapter 5. Control enclosure
265