Dell EMC IDPA DP4400 - Identifying a Failed Disk from the ACM

Table 5 Hard drive indicator codes (continued)
Hard drive status indicator code Condition
Flashes green for three seconds, amber for
three seconds, and then turns off after six
seconds
Rebuild stopped.
Identifying a failed disk from the ACM
If a disk is suspected of failing, you can check the web UI or use the FRU command
line verification from the ACM.
Procedure
1. Access the web UI and check for alerts in the Health screen. Click an alert for
more details.
2. From the ACM, use SSH to connect to the ACM command line by typing: ssh
[administrator name]-dp4400-[ACM url]
For example: ssh admin@acme-dp4400-ACM.lab.acme.com
Once connected, the screen displays a command line corresponding to the
ACM.
3. At the command line, type the following command: # showfru disk
The screen displays that the system is collecting data. When the data collection
is completed, the screen displays status information for the disks.
acme-dp4400-ACM:~ # showfru disk
Collecting Data............
________________________________________________________________________________________
__
| ID| State | Status| Model# | Serial# | FW Version| Capacity| Operation|
OpStatus|
|
========================================================================================
=|
| 0 | Online | OK | HUH721212AL5200| 8DGPKT5H| NS01 | 10.69TB | None |
0% |
| 1 | Online | OK | HUH721212AL5200| 8DGPAZZH| NS01 | 10.69TB | None |
0% |
| 2 | Online | OK | HUH721212AL5200| 8DGMKZDH| NS01 | 10.69TB | None |
0% |
| 3 | Online | OK | HUH721212AL5200| 8DGMX46Y| NS01 | 10.69TB | None |
0% |
| 4 | Online | OK | HUH721212AL5200| 8DGPHY4H| NS01 | 10.69TB | None |
0% |
| 5 | Offline| ERROR| HUH721212AL5200| 8DGLLZMH| NS01 | 10.69TB | None |
0% | *
| 6 | Online | OK | HUH721212AL5200| 8DGPLL5Y| NS01 | 10.69TB | None |
0% |
| 7 | Online | OK | HUH721212AL5200| 8DGP6V2H| NS01 | 10.69TB | None |
0% |
| 8 | Online | OK | HUH721212AL5200| 8DGPML8Y| NS01 | 10.69TB | None |
0% |
| 9 | Online | OK | HUH721212AL5200| 8DGPHEMH| NS01 | 10.69TB | None |
0% |
| 10| Online | OK | HUH721212AL5200| 8DGNUHUH| NS01 | 10.69TB | None |
0% |
| 11| Online | OK | HUH721212AL5200| 8DGPBT5H| NS01 | 10.69TB | None |
0% |
| 12| Online | OK | HUH721212AL5200| 8DGPLUTY| NS01 | 10.69TB | None |
0% |
| 13| Online | OK | HUH721212AL5200| 8DGPLYJY| NS01 | 10.69TB | None |
0% |
Remove and replace assemblies
20 Dell EMC IDPA DP4400 Service Procedures