卷移动显示错误：为转换准备源卷：重复数据删除未准备好进行卷移动转换

适用场景

• ONTAP 9
• OnCommand System Manager
• 卷移动操作

问题描述

• 尝试 移动卷时、可能会出现以下错误：

The volume move operation of volume 'vol1' in Vserver 'vserver1' to destination aggregate 'aggr1' did not enter the cutover phase. The system provided the additional explanation: 'Preparing source volume for cutover: Deduplication is not ready for vol move cutover'. After a short delay, the volume move operation will reattempt cutover entry. The job ID for the volume move job is '1234'.

• volume move show 命令 可指示以下内容：

cluster::> volume move show
Vserver  Volume   State   Move Phase       Percent-Complete Time-To-Complete
--------- ---------- -------- --------------------- ---------------- ------------------------
vserver1  vol1    healthy cutover_soft_deferred 98%        Sat May 23 20:02:53 2020

• 使用volume move show -details 可指示以下情况：

Detailed Status: Waiting to Cutover. (Preparing source volume for cutover: Deduplication is not ready for volmove cutover Sent)::Reason: 3.11TB Volume move job monitoring transfer of data.

• sis 日志文件(SIS-LOG.GZ AutoSupport中的 )可能会显示 如下错误：

Sat May 23 22:00:00 CST 2020 [Vserver UUID: 80dfdc3e-d89e-11e7-9c8d-00a098b8d178] /vol/vol1 [sid: 0] Error (A volume move operation is in progress. Use the "volume move show" command to view the status of the move. Retry this command when the move is complete. )

• 在某些情况下，管理日志 (mgwd.log)  可能表示卷移动成功：

Sat May 23 22:16:16 CST [node: mgwd: mgmt.vopl.move.done:notice]: The volume move job with ID '1234' on volume 'vol1' on Vserver 'vserver1' to destination aggregate 'aggr1' succeeded.

• 卷移动操作可能会卡住或挂起、并且自动转换可能无法完成