完成计划的ONTAP 存储效率需要数天时间
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- ontap-9
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适用场景
- ONTAP 9
- 存储效率
问题描述
对于某些卷、重复数据删除作业需要数天时间才能完成。在SIS日志中可以看到以下消息：
Sun May 29 21:52:30 EDT 2022 [Vserver UUID: 76613aaa-36af-11e8-bf21-00a098cdc183] /vol/vol1 [sid: 1653875550] Begin (schedule)
Sun May 29 21:52:30 EDT 2022 [Vserver UUID: 76613aaa-36af-11e8-bf21-00a098cdc183] /vol/vol1 [sid: 1653875550] Sort (7023132672 fp entries)
Mon May 30 11:57:54 EDT 2022 [Vserver UUID: 76613aaa-36af-11e8-bf21-00a098cdc183] /vol/vol1 [sid: 1653875550] Dedup Pass1 (111114142 dup entries)
Mon May 30 12:11:37 EDT 2022 [Vserver UUID: 76613aaa-36af-11e8-bf21-00a098cdc183] /vol/vol1 [sid: 1653875550] Dedup Pass2 (5215859822 dup entries)
Tue May 31 04:26:32 EDT 2022 [Vserver UUID: 76613aaa-36af-11e8-bf21-00a098cdc183] /vol/vol1 [sid: 1653875550] Sharing (0 return status)
Sun Jun 5 05:32:24 EDT 2022 [Vserver UUID: 76613aaa-36af-11e8-bf21-00a098cdc183] /vol/vol1 [sid: 1653875550] Stats (blks gathered 0,finger prints sorted 11726661347,dups found 111114142,new dups found 5215859822,blks deduped 9074916,finger prints checked 0,finger prints deleted 0)
Sun Jun 5 05:32:24 EDT 2022 [Vserver UUID: 76613aaa-36af-11e8-bf21-00a098cdc183] /vol/vol1 [sid: 1653875550] End (28092530688 KB)