Volume not tiering data with aborted-nospace error
Applies to
- ONTAP 9.9.1+
- FabricPool
- MetroCluster
- unmirrored aggregate
- Volume encryption conversion
Issue
- After an update to ONTAP 9.9.1+, data in unmirrored MetroCluster aggregates are no longer tiering to the FabricPool.
- Tiering for the volumes is in a
ready
state and the previous run aborts with theaborted-nospace
error:
Cluster01::> set advanced
Cluster01::*> vol object-store tiering show -volume vol1 -vserver SVM1
Vserver: SVM1
Volume: vol1
Node Name: Node-04
Volume DSID: 3089
Aggregate Name: aggr2
State: ready
Previous Run Status: aborted-nospace
Aborted Exception Status: -
Time Scanner Last Finished: Tue Jun 21 11:25:14 2022
Scanner Percent Complete: -
Scanner Current VBN: -
Scanner Max VBNs: -
Time Waiting Scan will be scheduled: -
Tiering Policy: auto
Estimated Space Needed for Promotion: -
Time Scan Started: -
Cloud Retrieval Policy: default
Elapsed Time Scanner Ran: -
Time of Last Space Related Error: -
Scheduling class of scanner: -
- The following error is seen in the
sktrace.log
when thevolume object-store tiering trigger
command is used or by default every one minute:
2022-04-20T13:20:42Z 4190555542035 [31:0] CLOUD_BIN_ERR: wafl_cbin_get_enospc_err: MCC_TLOG_DRAIN_DISABLED:Reject writing to tlog for aggr:aggr2 bin=08935060-8d7a-11ec-91b1-00a098c20388, primary cfg=11, mirror cfg=0, mirrored=false
- The issue can also cause volume encryption conversion jobs to fail on volumes that has data already tiered:
Thu Jun 06 14:46:58 +0200 [cluster1-01: mgwd: encryption.op.paused.on.err:error]: Conversion to encryption operation on volume 'MATPT_DC_v103' in Vserver 'SVM1' is paused due to an error. Reason 'The capacity tier is unavailable. Ensure that the capacity tier is available,and once it is resume the operation.'.