Verifying The Operating Status Of The Devices; Verify The Operating Status Of The Disk Enclosures - HP StorageWorks D2700 User Manual

Verifying the operating status of the devices

To verify that the devices are operating properly, view their LEDs.
Included sections:
• Verify the operating status of the disk
• Verify the operating status of the servers and SAS

Verify the operating status of the disk enclosures

To verify that the disk enclosures and disk drives are operating properly, view the enclosure and disk
drive LEDs and compare them with the patterns described below.
For more information about disk enclosure LEDs, see
Disk enclosure component
Front UID module
L E D s
Power supply module
Fan module
nl
I/O module
enclosures, page 41
controllers, page 42
Chapter 1
LED Startup condi-
tion
1. Health Blinking green
2. Fault Blinking amber
3. UID Blinking blue
Status Green
Status Solid green
1. Port Link
2. Port Error
3. 7 segment
display
4. Fault
5. Health Blinking green
6. UID
D2600/D2700 Disk Enclosure User Guide
on page 7.
Operating Fault condition
condition
Solid green Off
Blinking or Solid
Off
Amber
Off Off
Solid green Off
Blinking or solid
Solid green
amber
Blinking or solid
Off
green
Off Solid amber
A number, rep-
resenting the Off
box number
Blinking or solid
Off
amber
Solid green Off
Off Off
41