Procedure
- On the CLI, run show disk_domain general disk_domain_id=0 and check whether Running Status of the disk domain is Offline.
NOTE: For example, in the preceding figure, Health Status of disk domain 0 is Fault, and Running Status is Offline.- If yes, go to step 6.
- If no, go to step 2.
- Check whether an alarm is displayed indicating that a disk is removed from the disk domain (ID: 0x100F00A0010).
For details about how to view an alarm on the DeviceManager, see Checking System Alarms.
- If yes, reinsert the removed disk and go to step 3.
- If no, go to step 4.
- Perform the check again to observe whether the check item fails.
- If yes, go to step 4.
- If no, no further action is required.
- Check whether Health Status of the disk domain is Fault.
- If yes, go to step 6.
- If no, go to step 5.
- Check whether an alarm is displayed indicating that a disk in the disk domain where the storage pool resides is abnormal (fault alarm ID: 0xF00A0001, imminent-fault alarm ID: 0xF00A0003, slow-disk alarm ID: 0xF00A000D or 0xF000A005F).
- If yes, replace the faulty disk.
- If no, go to step 6.
NOTE: For details about how to replace a disk module, click the following link:- For S2600T/S5500T, see Replacing a Disk Module (12-Slot) and Replacing a Disk Module (24-Slot) in OceanStor S2600T&S5500T&S5600T&S5800T&S6800T Storage System V200R002C00 Parts Replacement .
- For S5600T/S5800T/S6800T, see Replacing a Disk Module (Applicable to S5600T/S5800T/S6800T) in OceanStor S2600T&S5500T&S5600T&S5800T&S6800T Storage System V200R002C00 Parts Replacement .
- For 18500/18800/18800F/HVS85T/HVS88T, see Replacing a Disk Module (Applicable to 18500/18800/18800F/HVS85T/HVS88T) in OceanStor 18500&18800&18800F
Storage System V100R001 Parts Replacement . NOTE: The way to replace the parts of 18500/18800/18800F/HVS85T/HVS88T is the same as S5600T/S5800T/S6800T.
- Collect related information and contact technical support engineers.