SnapManager for Exchange Version 7.2.0.1811
Hello,
We get an Verification Error after Backup for only a single LUN/Database of five LUNs/Databases. We are able to mount the Snapshot manually after.
Here some snippets out of the Log:
[23:05:24.781] ***BACKUP VERIFICATION STATUS: mdb03
[23:05:24.781] Databases verification successfully completed.
[23:05:24.781] ***BACKUP VERIFICATION: mdb04
[23:05:24.781] Start to verify the database in snapshot...
[23:05:29.359] UpdateSelectedDestinationVolumesStatus Started
[23:05:29.359] FullBackup job with JobID=1049 invoke Job Management for local integrity verification
[23:05:29.359] SnapManager srvex01 concurrent job status at 19.12.2017 23:05:29 :
[23:05:29.359] =================================================================================================
[23:05:29.359] SnapManager is creating full backup with JobID=1049.
[23:05:29.359] SnapManager is running 0 backup integrity verification jobs.
[23:05:29.359] This BackupVerification job with JobID=1053 is waiting in the queue at position 0.
[23:05:29.359] =================================================================================================
[23:05:29.359] BackupVerification Job of JobID 1053 starts to run on server srvex01.
[23:05:29.359] The destination volume of the source Logical Disk H FlexClone State is Unknown and SnapMirror State is Unknown.
[23:05:36.375] Mounting Snapshot [exchsnap__srvex01_12-19-2017_23.00.22__daily] for LUN H created from Computer SRVEX01
[23:05:36.375] Mount point directory [C:\Program Files\NetApp\SnapManager for Exchange\SnapMgrMountPoint]
[23:05:37.906] Snapshot will be mounted on subdirectory [MPDisk375]
[23:06:04.797] [SnapDrive Error]:An attempt to map LUN '/vol/sdw_cl_vf_iscsi_srvex01_mdb04_0/qsrvex01_mdb04/srvex01_mdb04_H' to the igroup 'viaRPC.iqn.1991-05.com.microsoft:srvex01.xy.local'on the storage system 'vf_iscsi' failed. Error code: 9023. Error description: LUN already mapped to this group.
(SnapDrive Error Code: 0xc0040339)
[23:06:04.797] Unable to mount snapshot, abort verification.
[23:06:04.797] [SnapDrive Error]:An attempt to map LUN '/vol/sdw_cl_vf_iscsi_srvex01_mdb04_0/qsrvex01_mdb04/srvex01_mdb04_H' to the igroup 'viaRPC.iqn.1991-05.com.microsoft:srvex01.xy.local'on the storage system 'vf_iscsi' failed. Error code: 9023. Error description: LUN already mapped to this group.
[23:06:04.797] BackupVerification Job of JobID=1053 is finished with status Failed.
[23:06:04.797] [SnapDrive Error]:An attempt to map LUN '/vol/sdw_cl_vf_iscsi_srvex01_mdb04_0/qsrvex01_mdb04/srvex01_mdb04_H' to the igroup 'viaRPC.iqn.1991-05.com.microsoft:srvex01.xy.local'on the storage system 'vf_iscsi' failed. Error code: 9023. Error description: LUN already mapped to this group.
[23:06:04.797] [SnapDrive Error]:An attempt to map LUN '/vol/sdw_cl_vf_iscsi_srvex01_mdb04_0/qsrvex01_mdb04/srvex01_mdb04_H' to the igroup 'viaRPC.iqn.1991-05.com.microsoft:srvex01.xy.local'on the storage system 'vf_iscsi' failed. Error code: 9023. Error description: LUN already mapped to this group.
[23:06:05.188] Verification failed. Error code: 0xc0040339, LUN: H:\
[23:06:05.188] An autosupport message is sent on failure to the storage system of LUN [H:\].
[23:06:05.188] ***BACKUP VERIFICATION STATUS: mdb04
[23:06:05.188] Failed to verify physical integrity of the databases.
[23:26:23.137] *****FULL BACKUP RESULT SUMMARY*****
[23:26:23.137] Backup group set #1:
[23:26:23.137] Backup SG/DB [mdb01]: OK
[23:26:23.137] Backup SG/DB [mdb02]: OK
[23:26:23.137] Backup SG/DB [mdb03]: OK
[23:26:23.137] Backup SG/DB [mdb04]: Backup OK, verification failed
[23:26:23.137] Backup SG/DB [mdb05]: OK
[23:26:23.137] *****BACKUP DETAIL SUMMARY*****
[23:26:23.137] Backup group set #1:
[23:26:23.137] Backup SG/DB [mdb01] OK
[23:26:23.137] Backup SG/DB [mdb02] OK
[23:26:23.137] Backup SG/DB [mdb03] OK
[23:26:23.137] Backup SG/DB [mdb04] Error: Failed to verify physical integrity of the databases.
[23:26:23.137] Backup SG/DB [mdb05] OK
Thanks for any input.
Best Regards
