3PAR InForm® OS 2.2.4 Messages and Operator's Guide (320-200119 Rev A, March 2009)

7.13
Using the Component LEDs
InForm OS Version 2.2.4
3PAR Confidential
7.1.2.3 DC4 Drive Magazine LEDs
DC4 Drive magazines contain the following LEDs, see Figure 7-6.
Table 7-3. DC2 Drive Magazine LED Displays
LED Appearance Meaning
DC2 Drive Magazine Status Steady amber light Indicates a drive magazine error, or one
or more drives are bypassed on at least
one path.
Disk status Quick flashing, or
20%-on/80%-off
green light
Indicates disk is not spun up but is
functioning.
Steady green light Indicates disk is spun up and waiting for
a command.
Flashing green light Indicates the disk is executing
commands.
No light Indicates no disk is present.
Steady amber light Indicates a disk error, or the disk is
bypassed on both paths (loops).
DC2 Hot-plug Steady green or amber
light (depending on
hardware version).
When illuminated, the drive magazine is
prepared for replacement (hot plug).
No light Indicates magazine is not prepared for
hot plug.
NOTE: After powering on the storage server, allow approximately two minutes
for the disks on the drive magazine to spin up before checking the drive
magazine LEDs.