聚合处于双重降级或双重重建状态

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Category:: data-ontap-7

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适用场景

Data ONTAP 7及更早版本
磁盘驱动器

问题描述

聚合处于"双降级"或"双重建"状态。

::> run * sysconfig -r

Aggregate aggr0 (online, raid_dp, reconstruct) (block checksums)

Plex /aggr0/plex0 (online, normal, active, pool0)

RAID group /aggr0/plex0/rg0 (double reconstruction 11% completed)

RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)

--------- ------ ------------- ---- ---- ---- ----- -------------- ------------- dparity 0a.16 0a 1 0 FC:B 0 FCAL 15000 418000/856064000 420156/860480768 parity 0a.17 0a 1 1 FC:B 0 FCAL 15000 418000/856064000 420156/860480768 data 0d.28 0d 1 12 FC:A 0 FCAL 15000 418000/856064000 420156/860480768 data 0a.25 0a 1 9 FC:B 0 FCAL 15000 418000/856064000 420156/860480768 data 0d.29 0d 1 13 FC:A 0 FCAL 15000 418000/856064000 420156/860480768 (reconstruction 11% completed) data 0a.24 0a 1 8 FC:B 0 FCAL 15000 418000/856064000 420584/861357448 (reconstruction 11% completed) double degraded status: Aggregate aggr1 (offline, raid_dp, degraded) (block checksums) Plex /aggr0(1)/plex0 (online, normal, active, pool0) RAID group /aggr1/plex0/rg0 (double degraded) RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks) --------- ------ ------------- ---- ---- ---- ----- -------------- ------------- dparity 0c.00.7 0c 0 7 SA:B 0 SATA 7200 423111/866531584 423946/868242816 parity FAILED N/A 423111/866531584 data FAILED N/A 423111/866531584

：：>集群状态

Aggr State Status Options aggr0 online raid_dp, aggr root, diskroot, nosnap=off, reconstruct raidtype=raid_dp, raidsize=16, ignore_inconsistent=off, snapmirrored=off, resyncsnaptime=60, fs_size_fixed=off, snapshot_autodelete=on, lost_write_protect=on, no_delete_log=off Volumes: vol1,vol2, vol3 Plex /aggr0/plex0: online, normal, active RAID group /aggr0/plex0/rg0: double reconstruction 11% completed