Disk reconstruction fails to start in ONTAP
Applies to
- ONTAP 9
- Clustered Data ONTAP 8
- Data ONTAP 7-mode
Issue
This article discussed the following situations and question:
- Disk reconstruction is stuck at 0%.
- Write Anywhere File Layout (WAFL) is inconsistent for an aggregate with a degraded RAID group.
- Reconstruction on multiple disks.
- Reconstruction can occur on how many disks concurrently?