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CONTAP-478107: SnapMirror主动同步(SM-as)跨 CG 存储 vMotion 或使用 XCOPY 克隆导致虚拟机失败

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问题描述

  • 同一集群对等一致性组 (CG) 中的SnapMirror活动同步 LUN/数据存储之间的存储 vMotion 导致虚拟机崩溃
  • 同一 SM-as 关系中的 LUN 之间的 VMware 克隆部署/vmkfstools 导致无法启动 vmdk
  • 主 LUN/Vol辅助 LUN/Vol之间使用 VAAI 克隆和副本卸载(XCOPY),另外还从辅助副本

例子:
站点 A:从 d1(主副本)到 d2(辅助副本)的存储 vMotion 
cluster1::*> lun show -vserver svm1_cluster1 -fields serial,serial-hex,zrto-status,zrto-vol-consensus
vserver    path       serial    serial-hex        *zrto-status zrto-vol-consensus*
------------- ---------------- ------------ ------------------------ ----------- ------------------
svm1_cluster1 /vol/d1/d1    weikD+W7xI9M 7765696b442b57377849394d *primary-in-sync true*
cluster1::*> lun show -vserver svm1_cluster1 -fields serial,serial-hex,zrto-status,zrto-vol-consensus
vserver    path       serial    serial-hex        *zrto-status    zrto-vol-consensus*
------------- --------------- ------------ ------------------------ ----------------- ------------------
svm1_cluster2 /vol/d2_dest/d2 weikD+W7xzz1 7765696b442b5737784123456 *secondary-in-sync false*
 
 

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