FlexArray：SyncMirrorプレックスで障害が発生しました

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Category:: metrocluster

Specialty:: metrocluster<a>2010015281</a>

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環境

FlexArray
ONTAP 9
MetroCluster

問題

1つ以上のノードでプレックス障害が報告される

例：

Aggregate aggr1 (online, raid0, mirror degraded) (block checksums) Plex /aggr1/plex0 (online, normal, active, pool0) RAID group /aggr1/plex0/rg0 (normal, block checksums)

RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks) --------- ------ ------------- ---- ---- ---- ----- -------------- -------------- data Site-A-sw2:9.126L14 9b - - 0 LUN N/A 3208418/6570840064 3214848/6584008704 data Site-A-sw1:9.126L11 3a - - 0 LUN N/A 3208418/6570840064 3214848/6584008704 data Site-A-sw2:9.126L10 9b - - 0 LUN N/A 3208418/6570840064 3214848/6584008704 data Site-A-sw2:9.126L12 9b - - 0 LUN N/A 3208418/6570840064 3214848/6584008704 data Site-A-sw1:9.126L13 3a - - 0 LUN N/A 3208418/6570840064 3214848/6584008704 data Site-A-sw1:9.126L5 3a - - 0 LUN N/A 3208418/6570840064 3214848/6584008704 data Site-A-sw1:9.126L7 3a - - 0 LUN N/A 3208418/6570840064 3214848/6584008704 data Site-A-sw2:9.126L6 9b - - 0 LUN N/A 3208418/6570840064 3214848/6584008704 data Site-A-sw2:9.126L8 9b - - 0 LUN N/A 3208418/6570840064 3214848/6584008704 data Site-A-sw1:9.126L15 3a - - 0 LUN N/A 3208418/6570840064 3214848/6584008704 data Site-A-sw2:9.126L16 9b - - 0 LUN N/A 3208418/6570840064 3214848/6584008704 data Site-A-sw1:9.126L17 3a - - 0 LUN N/A 3208418/6570840064 3214848/6584008704

Plex /aggr1/plex3 (offline, failed, inactive, pool1) RAID group /aggr1/plex3/rg0 (partial, block checksums)

RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks) --------- ------ ------------- ---- ---- ---- ----- -------------- -------------- data FAILED N/A 3208418/ - data FAILED N/A 3208418/ - data Site-B-sw1:9.126L102 9a - - 1 LUN N/A 3208418/6570840064 3214848/6584008704 data FAILED N/A 3208418/ - data FAILED N/A 3208418/ - data Site-B-sw2:9.126L105 3b - - 1 LUN N/A 3208418/6570840064 3214848/6584008704 data Site-B-sw1:9.126L106 9a - - 1 LUN N/A 3208418/6570840064 3214848/6584008704 data FAILED N/A 3208418/ - data FAILED N/A 3208418/ - data Site-B-sw2:9.126L109 3b - - 1 LUN N/A 3208418/6570840064 3214848/6584008704 data FAILED N/A 3208418/ - data FAILED N/A 3208418/ - Raid group is missing 8 disks.