Table 4 Hard drive indicator codes (continued)
Hard drive status indicator code
Condition
Note:
The drive status indicator remains off
until all drives are initialized after the system
is turned on. Drives are not ready for removal
during this time.
Flashes green, amber, and then turns off
Predicted drive failure.
Flashes amber four times per second
Drive failed.
Flashes green slowly
Drive rebuilding.
Solid green
Drive online.
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 IDPA web UI and check for alerts in the Health screen. Click an alert for more
details.
2. Log in to the ACM command line by using SSH.
Use
root
for the user, and use the common password for the appliance.
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, a screen similar to the following displays status information for the disks.
acme-dp4400-ACM:~ # showfru disk
Collecting Data............
________________________________________________________________
| ID| State | Status| FW Version| Capacity| Operation| OpStatus|
|===============================================================|
| 0 | Online | OK | NS01 | 10.69TB | None | 0% |
| 1 | Online | OK | NS01 | 10.69TB | None | 0% |
| 2 | Online | OK | NS01 | 10.69TB | None | 0% |
| 3 | Online | OK | NS01 | 10.69TB | None | 0% |
| 4 | Online | OK | NS01 | 10.69TB | None | 0% |
| 5 | Offline| ERROR| NS01 | 10.69TB | None | 0% | *
| 6 | Online | OK | NS01 | 10.69TB | None | 0% |
| 7 | Online | OK | NS01 | 10.69TB | None | 0% |
| 8 | Online | OK | NS01 | 10.69TB | None | 0% |
| 9 | Online | OK | NS01 | 10.69TB | None | 0% |
| 10| Online | OK | NS01 | 10.69TB | None | 0% |
| 11| Online | OK | NS01 | 10.69TB | None | 0% |
| 12| Online | OK | NS01 | 10.69TB | None | 0% |
| 13| Online | OK | NS01 | 10.69TB | None | 0% |
| 14| Online | OK | NS01 | 10.69TB | None | 0% |
| 15| Online | OK | NS01 | 10.69TB | None | 0% |
| 16| Online | OK | NS01 | 10.69TB | None | 0% |
| 17| Online | OK | NS01 | 10.69TB | None | 0% |
In this example, disk 5 is identified as failed and should be replaced.
Remove and replace assemblies
Dell EMC Integrated Data Protection Appliance DP4400 Service Procedures
21
Содержание DP4400
Страница 6: ...Contents 6 Dell EMC Integrated Data Protection Appliance DP4400 Service Procedures ...
Страница 84: ...Remove and replace assemblies 84 Dell EMC Integrated Data Protection Appliance DP4400 Service Procedures ...
Страница 86: ...Document references for IDPA 86 Dell EMC Integrated Data Protection Appliance DP4400 Service Procedures ...
Страница 88: ...Service video resources 88 Dell EMC Integrated Data Protection Appliance DP4400 Service Procedures ...