如何在 ONTAP 中删除外部聚合（由孤立磁盘制成）
适用于
- Data ONTAP 8
- ONTAP 9
- 由从另一个系统添加的磁盘引起的外部聚合，并且没有正确的未拥有和归零
说明
- Aggregate 将报告失败和外部，并且在
aggr status命令下以及重新启动/接管期间，EMS 可能会报告 RAID 同化失败。示例：
aggr0(1) failed raid_dp, aggr diskroot, raidtype=raid_dp, raidsize=24,
foreign raid_lost_write=on, resyncsnaptime=5,
[?] Fri Jul 16 06:01:45 CDT [cluster1-01: config_thread: raid.assim.rg.missingChild:debug]: Aggregate partner_foreign:aggr0, rgobj_verify: RAID object 0 has only 5 valid children, expected 10.
[?] Fri Jul 16 06:01:45 CDT [cluster1-01: config_thread: raid.assim.plex.missingChild:debug]: Aggregate partner_foreign:aggr0, plexobj_verify: Plex 0 only has 0 working RAID groups (1 total) and is being taken offline
[?] Fri Jul 16 06:01:45 CDT [cluster1-01: config_thread: raid.assim.mirror.noChild:debug]: Aggregate partner_foreign:aggr0, mirrorobj_verify: No operable plexes found.
[?] Fri Jul 16 06:01:45 CDT [cluster1-01: cf_takeover: raid.fm.takeoverFail:alert]: RAID takeover failed: Partner label processing failed.
- 事件日志也可以报告
raid.assim.tree.multipleRootVols