无法使受限数据聚合联机

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Category:: ontap-9

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适用于

ONTAP 9
受限聚合

问题

节点重新启动，在重新启动之前会出现以下一个或两个错误：

[cluster-01:wafl.aggr.rsv.low.nomount:EMERGENCY]: Failing mount of aggregate cluster-01_data_01. Free space reserve is too low. Contact NetApp technical support for assistance.

[cluster-01:vol.phys.overalloc:EMERGENCY]: Aggregate cluster-01_data_01 is physically overallocated, using 87.8% logical space and 104.3% physical space.

重新启动后，聚合处于脱机和受限状态，尝试使其联机失败并显示以下错误：

cluster-01::*> aggr online cluster-01_data_01
Error: command failed: Failed to bring aggregate "cluster-01_data_01" online.
Reason: Unable to online the aggregate (cluster-01_data_01), please check event logs for details.

EMS 日志：

[cluster-01: raid.mirror.resync.snapcrtfail:error]: Aggregate cluster-01_data_01: could not create mirror resynchronization Snapshot copy mirror_resync.1024150804 (cluster-01) (No space left on device)