ボリュームの制限が原因でノードが部分的なギブバックで停止する

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Category:: ontap-9

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環境

ONTAP 9
AFF / FAS

問題

出力storage failover show-giveback -instanceエラーを報告します:

Aggregates Giveback State: Failed: destination cannot receive the aggregate.

Check failed by wafl. Check the event log

Aggregates Giveback State: No aggregates to give back

aggr.relocation.failed: Relocation of aggregate aggr01 failed by node node01 because destination check failed

チェック中event log show -message-name *giveback*追加情報が得られます:

[cluster-N2: statd: raid.fm.leftBehindAggr:notice]: Aggregate aggr1_N1 was left behind during giveback. [cluster-N2: cf_giveback: wafl.arl.vol.limitChkFailed:error]: Aggregate 'aggr1_N1': Volume limits check failed on destination node Volume count (1102) exceeds system limit (1000).. [cluster-N2: cf_giveback: sfo.sendhome.subsystemAbort:alert]: The giveback operation of 'aggr1_N1' was aborted by 'wafl'. [cluster-N2: cf_giveback: sfo.giveback.failed:alert]: Giveback of aggregate aggr1_N1 failed due to destination check failed.