IBM Storwize V7000 Quick Installation Manual page 36

Table 3. LED status when control enclosure is powered on (continued)
Hardware component
Node canister, rear. The reference to
the top and bottom locations applies
to canister 1, which is the upper
canister. The LED locations are
inverted for canister 2, which is the
lower canister.
Power supply unit, control enclosure.
The reference to the left and right
locations applies to power supply
unit 1, which is the left power
supply. The LED locations are
inverted for power supply unit 2,
which is the right power supply.
See the IBM Storwize V7000 Troubleshooting, Recovery, and Maintenance Guide PDF on the DVD if
problems are encountered.
24
Storwize V7000 Version 6.1.0: Quick Installation Guide
LED name
Fibre Channel port, if used
Ethernet port, if used
SAS ports
Cluster status, left
Fault status, middle
Power status, right
Power supply, upper right
ac power failure, upper left
dc power failure
Fan failure
+ -
Battery failure
Battery good, lower right
If power on and no fault is detected
One or more LEDs are on or flashing
per port. The LEDs are located
between the Fibre Channel ports. The
arrow-shaped LEDs point toward the
affected port.
One or more LEDs are on per port.
Four LEDs are on per connected port.
LED is flashing or on. The cluster
status is on if the node canister is an
active member of a cluster. The
cluster status is flashing if the node
canister is in service or candidate
state. If the cluster status is off, the
node canister might still be booting
up.
LED is off.
LED is on.
LED is on.
LED is off.
LED is off.
LED is off.
LED is off
+ -
LED is on or flashing.