Dell Unity:当复制处于手动同步状态时,无法执行暂停作。(用户可纠正)
Summary: 本文介绍正在进行手动复制同步且复制需要暂停时的注意事项。
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Symptoms
当我们运行升级前运行状况检查时,将显示以下警告。
存在一个或多个异步复制会话,或者一个或多个 NAS 服务器或文件系统同步复制会话。
这可能会导致升级期间出现问题。
在开始升级之前暂停生产阵列上的复制会话,并在完成升级后恢复它们。
[警告代码:平台::check_replication_health_4]
- 要解决警告,需要暂停复制,但该按钮已禁用且无法执行。
* 在这种情况下,即使使用 uemcli 命令,也无法暂停。
- 复制设置为手动,并且处于手动同步状态。
uemcli /prot/rep/session show
ID = 42949672965_CKM00xxxxxxxxx_0000_42949672968_CKM00yyyyyyyyy_0000
Name = rep_sess_sv_1_sv_1_CKM00xxxxxxxxx_CKM00yyyyyyyyy
Session type = lun
Synchronization type = manual <<<
RPO =
Sync State = manual syncing <<<
Health state = OK (5)
Operational status = Manual Syncing (0x8402)
Time of last sync = yyyy-mm-dd hh:mm:ss
Sync status = 1% Complete, about xxxxx minutes remaining
Element pairs = N/A
- 如果在升级过程中在预检查中按下 [重试] 按钮,则升级将继续。(但是,我们不建议这样做。
Cause
手动同步是用户命令作。
因此,它与其他用户命令作(如暂停和故障切换/故障恢复)具有相同的优先级。
因此,当手动同步正在运行时,无法运行暂停或故障切换/故障恢复,因为它们必须等待手动同步完成。
因此,它与其他用户命令作(如暂停和故障切换/故障恢复)具有相同的优先级。
因此,当手动同步正在运行时,无法运行暂停或故障切换/故障恢复,因为它们必须等待手动同步完成。
Resolution
如果复制手动同步已在运行,并且需要暂停复制才能继续进行 Unity OE 升级,建议完成手动同步,然后暂停会话。可以在暂停会话后完成升级。
Affected Products
Dell EMC Unity, Dell Unity 300, Dell EMC Unity 300F, Dell EMC Unity 350F, Dell EMC Unity 400, Dell EMC Unity 400F, Dell EMC Unity 450F, Dell EMC Unity 500, Dell EMC Unity 500F, Dell EMC Unity 550FProducts
Dell EMC Unity XT 380, Dell EMC Unity XT 380F, Dell EMC Unity XT 480, Dell EMC Unity XT 480F, Dell EMC Unity 600, Dell EMC Unity 600F, Dell EMC Unity 650F, Dell EMC Unity XT 680, Dell EMC Unity XT 680F, Dell EMC Unity XT 880, Dell EMC Unity XT 880F
, Dell EMC Unity Family |Dell EMC Unity All Flash, Dell EMC Unity Family, Dell EMC Unity Hybrid, Dell EMC UnityVSA Professional Edition/Unity Cloud Edition
...
Article Properties
Article Number: 000183788
Article Type: Solution
Last Modified: 17 Nov 2025
Version: 3
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