跳转到主内容

是否可以在级联配置中使用 SVM-DR ?

Views:
9
Visibility:
Public
Votes:
3
Category:
ontap-9
Specialty:
dp
Last Updated:

适用场景

  • SnapMirror
  • ONTAP 9
  • Data ONTAP Simulator

问题解答

  • SVM-DR设计用于A到B配置
  • SVM-DR要求传输的源SVM包含子类型"default"
场景:

A级联A到B、到C:

集群 集群A 集群B 集群C
SVM 投入使用 二级 三级
结果
  • A到B使用类型SVM-DR进行镜像

Cluster-B::> snapmirror show

Source            Destination Mirror  Relationship   Total             Last
Path        Type  Path        State   Status         Progress  Healthy Updated
----------- ---- ------------ ------- -------------- --------- ------- --------
production: DP   secondary:   Snapmirrored      Idle           -         true    

  • 在集群C上尝试创建SnapMirror时、如果将"second:"设置为"tertiary:"、则会显示以下错误:


Cluster-C::> snapmirror create -source-path secondary: -destination-path tertiary: -type XDP

Error: command failed: Vserver "secondary" is not a Vserver of subtype "default".

追加信息

在ONTAP 9.3及更高版本中、可以使用卷SnapMirror关系复制SVMDR目标卷

 

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.