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Backup of secondary node in HANA System Replication environment fails

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snapcenter
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Applies to

  • SnapCenter Plug-in for SAP HANA Database (SCHANA)
  • SAP HANA System Replication (HSR)

Issue

Backups of a secondary SAP HANA System Replication node fails with the following errors:

SnapCenter GUI:

Backup operation is skipped because no host is available to take a backup.
 
 
hana_<JobID_Date_Time>.log:
 
ERROR  [pool-7-thread-5830] 189 com.netapp.plugincreator.workflow.util.TaskUtil -* 2: general error: Backup error: Snapshot operation failed for database(s) { 3: A storage snapshot cannot be prepared because another storage snapshot has been already prepared or a data backup is running. }. SQLSTATE: HY000
ERROR  [pool-7-thread-5830] 189 com.netapp.plugincreator.workflow.util.TaskUtil -Failed to create HANA data backup snapshot
ERROR  [pool-7-thread-5830] 270 com.netapp.plugincreator.workflow.Task -* 2: general error: Backup error: Snapshot operation failed for database(s) { 3: A storage snapshot cannot be prepared because another storage snapshot has been already prepared or a data backup is running. }. SQLSTATE: HY000
ERROR  [pool-7-thread-5830] 270 com.netapp.plugincreator.workflow.Task -Failed to create HANA data backup snapshot.
ERROR  [pool-7-thread-5830] 118 com.netapp.plugincreator.workflow.task.Quiesce -SCC-00164: Application quiesce for the plug-in [hana] failed with exit code [-1] and with error :* 2: general error: Backup error: Snapshot operation failed for database(s) { 3: A storage snapshot cannot be prepared because another storage snapshot has been already prepared or a data backup is running. }. SQLSTATE: HY000
Failed to create HANA data backup snapshot.
 

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