EMC Data Domain DS60 Hardware Manual page 88

Removing and Replacing FRUs
# alerts show current
Id Post Time
---- ---------------------- --------
p0-83 Mon Jun 8 8:40:25 2015 CRITICAL HWFailure Enc=4:Disk=3 EVT-STORAGE-00001:
# disk show state
E(49-60)
D(37-48)
C(25-36)
B(13-24)
A( 1-12)
--------------
Legend State
------ ------------
. In Use Disks
s Spare Disks
F Failed
------ ------------
Total 64 disks
EMC Data Domain DS60 Expansion Shelf Installation and FRU Replacement Hardware Guide
88
Table 17 Status lights (continued)
Light
Note
Only visible after the
disk enclosure is
opened.
2. To ensure correct identification, use the commands in the next steps.
3. Log in as a sysadmin user.
4. Enter the alerts show current command to display messages indicating
disk drive failure. Sample output for this command is shown:
Severity
5. Enter the disk show state command to display the state of all disk drives
and to identify a failed disk. Sample output for this command is shown.
Note
Failed F and absent A are possible values.
|--------|--------|--------|--------|
| Pack 1 | Pack 2 | Pack 3 | Pack 4 |
|. . s |. . s |.
|. . . |. . . |.
|. . . |. . . |.
|. . . |. . . |.
|. F . |. . . |.
|--------|--------|--------|--------|
----------------------------------------------
Count
-----
59
4
1
-----
6.
Note
The disk beacon
output.
Pull the shelf out of the rack to check for the HDD LED blinking to identify the
faulty disk drive.
Quantity
Class Object
------- ---------
. s |. . s |
. . |. . . |
. . |. . . |
. . |. . . |
. . |. . . |
enclosure-id.disk-id command does not generate any
Color Meaning
Message
-----------------
Disk has a hardware
fault and may need
to be replaced.