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SRA:マッピングされていないLUNがデバイス検出に影響する可能性があります

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環境

  • Site Recovery Manager(SRM)
  • Storage Replication Adapter ( SRA ) 4.0P1 、 7.0 、 7.1 、 7.2

問題

Site Recovery Manager ( SRM )でデバイス検出操作を実行しているときに


、「 XmlValidateException 」エラーが発生すること

Site Recovery Manager(SRM)

があります。 SRM ログで discoverDevices 応答を確認すると、 SourceDevice が返されず、 XML 出力を受信した直後に XML 解析エラーがスローされることが示されます。
 

2018-07-11T18:25:11.524Z verbose vmware-dr[06540] [Originator@6876 sub=SraCommand opID=150eed55] discoverDevices responded with:
--><?xml version="1.0" encoding="UTF-8"?><Response xmlns="http://www.vmware.com/srm/sra/v2" xmlns:replication="http://www.vmware.com/srm/sra30" xmlns:foo="http://www.foo.com/sra/v2">
-->    
-->        <ReplicatedDevices>
-->            <ConsistencyGroups>
-->                <ConsistencyGroup id="//svm1/CG_vol01" state="read-write">
-->                     <SourceDevices></SourceDevices>
-->                    <TargetGroup key="//svm2/CG_vol01_mirror"></TargetGroup>
-->                </ConsistencyGroup>
-->            </ConsistencyGroups>
-->            <SourceDevices>
-->                <SourceDevice id="//svm1/nfs1" state="read-write">
-->                    <Identity>
-->                        <NfsName>/nfs1</NfsName>
-->                    </Identity>
-->                    <TargetDevice key="//svm2/nfs1_dr"></TargetDevice>
-->                </SourceDevice>
-->            </SourceDevices>
-->            <StoragePorts>
-->                <StoragePort id="192.168.0.131" type="NFS"></StoragePort>
-->            </StoragePorts>
-->            <TargetDevices>
-->                <TargetDevice key="//svm1/nfs2_dr"></TargetDevice>
-->            </TargetDevices>
-->        </ReplicatedDevices>
-->        <Warnings>
-->            <Warning code="2067"></Warning>
-->            <Warning code="2067"></Warning>
-->        </Warnings>
-->    </Response>
2018-07-11T18:25:11.529Z error vmware-dr[06540] [Originator@6876 sub=Storage opID=150eed55] XML parsing error in 'buffer' at (6, 52): empty content is not valid for content model '(SourceDevice+)'

 

「 Unable to find a matching device 」エラー

Storage Replication Adapter

: SRM ログで discoverDevices 応答を確認すると、「 Unable to find a matching device 」エラーで呼び出されたデバイスにピアデバイスが見つからなかったことが示されます。  これは、アレイデバイスが正常

2018-07-30T15:48:26.871Z verbose vmware-dr[03852] [Originator@6876 sub=Storage] Dr::Storage::VmomiLayer::StretchedDatastoreMonitor::PeerArrayPairPropertiesChanged: Received an update for peer array pair MoRef=dr.storage.ReplicatedArrayPair:ec07e4f6-8548-48ce-a00e-58f74467c415:array-pair-2053, local array pair MoRef=[dr.storage.ReplicatedArrayPair:41961a8a-6c85-485f-88bf-68111d5509e1:array-pair-2052], deleted=false, changes=
--> (vmodl.query.PropertyCollector.Change) [
-->    (vmodl.query.PropertyCollector.Change) {
-->       name = "device",
-->       op = "assign",
-->       val = (dr.storage.StorageDevice) [
-->          (dr.storage.StorageDevice) {
-->             id = "//svm2/Unmapped_mirror/unmapped_lun",
-->             name = <unset>,
-->             stretchedStorage = false,
-->             staticSitePreference = <unset>,
-->            peerId = <unset>,
-->             peerName = <unset>,
-->             groupId = <unset>,
-->             groupName = <unset>,
-->             peerGroupId = <unset>,
-->             peerGroupName = <unset>,
-->             role = "target",
-->             targetKey = <unset>,
-->             snapshot = (dr.storage.Snapshot) null,
-->             details = <unset>,
-->             queryDetailsFault = (vmodl.MethodFault) null,
-->             replicationSettings = <unset>,
-->             queryReplicationSettingsFault = (vmodl.MethodFault) null
-->          }
-->       ]
-->    }
--> ]




cluster2::> snapmirror show
                                                                       Progress
Source            Destination Mirror  Relationship   Total             Last
Path        Type  Path        State   Status         Progress  Healthy Updated
----------- ---- ------------ ------- -------------- --------- ------- --------
svm1:Unmapped
            XDP  svm2:Unmapped_mirror
                              Snapmirrored
                                      Idle           -         true    -





な SnapMirror 関係にあることに関係しています。 The 'Unmapped ' volume is in a healthy snapmirror relationship : 'No SnapMirror relationship found' error : volume include field is populated in array manager 、 then the following "No SnapMirror relationship found" error may be seen during device discovery :

Storage Replication Adapter

 

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