NDMP Incremental backup for Flexroup fails due to DMA timeout
Applies to
- ONTAP 9
- Flexgroup NDMP Backup
Issue
- NDMP incremental backup for the Flexgroup volume times out at the DMA side.
- The NDMP backup is taking long time in initial scan phase causing the failure due to time out
- From autosupport log we can see poisoned spider scans messages the Sktrace logs during the NDMP backup.
SPIDER_EXCEPTION: WAFL_SPIDER_EXEC_TASK:0x02dfa490(1478) job {task 1:200 fgi1~1.405738#7->fgi2~1.13336618 flags:0} is poisoned, walking away