Snapmirror to cloud fails due to Failure to perform I/O with the capacity tier
Applies to
- ONTAP 9
- Snapmirror to cloud
- Azure
Issue
- Snapmirror-to-Cloud transfer fails due to "Failure to perform I/O with the capacity tier"
- The failure is silent, occurring on a single node, and does not report that object-store is unavailable
Snapmirror show output:
cluster1::*> snapmirror show azurebucket:/objstore/
Source Path: source_svm:vol_name
Source Cluster: -
Source Vserver: source_svm
...
Last Transfer Error: Transfer failed. (Filesystem error (Failure to perform I/O with the capacity tier. Retry the operation))
...
...
...
...
Last Transfer From: source_svm:vol_name
...
Unhealthy Reason: Transfer failed.
...
EMS error:
Tue Jan 16 13:30:27 +0000 [cluster1-01: sm_logger_main: smc.snapmir.update.fail:error]: Snapmirror update from source volume 'source_svm:vol_name' to destination volume 'azurebucket:/objstore/<uuid>' failed with error 'Transfer failed.(Filesystem error(Failure to perform I/O with the capacity tier. Retry the operation))'. Relationship UUID 'uuid'.
SKTRACE.LOG:
2023-09-27T19:14:37Z 30319942262682089 [9:0] CLOUD_BIN_ERR: cloud_io_objstore_callback: Cloud bin: volume , osc_error 2
2023-09-27T19:14:37Z 30319942702352484 [7:0] CLOUD_BIN_ERR: cloud_io_do_retry_on_callback: Cloud bin: retry fail cioError=9 timePassed=30803