SnapMirror KBs
SnapMirror KBs
Featured
SnapMirror Interoperability
How to check SnapMirror compatibility between ONTAP versions
How to check SnapMirror compatibility between ONTAP versions
TR-4015: SnapMirror best practices
Snapmirror configuration and best practices guide
Snapmirror configuration and best practices guide
SVM-DR Testing
How to failover using SVM-DR
How to failover using SVM-DR
SnapMirror Policy Types
What are SnapMirror policy types?
What are SnapMirror policy types?
SnapMirror Storage Efficiency
Storage efficiency topics and how they impact SnapMirror
Storage efficiency topics and how they impact SnapMirror
Failed to delete SnapMirror snapshots
Common causes for snapshot delete command failures
Common causes for snapshot delete command failures
Other Resources
- Snapshots Not Auto Deleted in Veeam BackupWed, 10 Sep 2025
- SnapVault relationship fails between ONTAP 9.12 and ONTAP 9.16Tue, 09 Sep 2025
- Renaming a destination Vserver fails in SVM-DRMon, 08 Sep 2025
- ONTAP Snapshots not working with the Default policy when using FlexGroup volumesFri, 05 Sep 2025
- Snapmirror destination volume shows as RW volumeFri, 05 Sep 2025
- osc.bucket.notFound in event logs for SM-C object-storeTue, 02 Sep 2025
- Is it possible to transfer the data that is updated between quiesce and resume in SnapMirror after it resumes?Tue, 02 Sep 2025
- WAFL reports Inconsistent user data block for a volume which is part of snapmirrorMon, 01 Sep 2025
- What are the disadvantages of Load-sharing Mirrors?Wed, 27 Aug 2025
- Is there a way to check the difference in aggregate usage between SnapMirror source and destination?Wed, 27 Aug 2025
- How to resize SnapMirror source and destination volumes in ONTAP 9.13Tue, 26 Aug 2025
- Volumes in Vserver to be migrated are destinations of "TDP" SnapMirror relationshipsMon, 25 Aug 2025
- Is it possible to migrate a SVM DR with identity-preserve of true and exclude LIFs?Mon, 25 Aug 2025
- upgrade Ontap 9.15.1Px causing extra Snapmirror snapshots to transfer to destinationSun, 24 Aug 2025
- SMBC Planned Failover failure with Mediator rejected the operationSun, 24 Aug 2025
- Error "fabriclink.retry.delay" alerts reported on EMS logsThu, 21 Aug 2025
- Active IQ Wellness Risk: EMS repl.switch.to.seq.split: Operation Latency has exceeded the thresholdMon, 18 Aug 2025
- SVM disaster recovery stops functioning after the peer cluster upgrades ONTAPMon, 18 Aug 2025
- Are there ONTAP built in file level recovery options for restoring deleted files other than Snapshot technologySat, 16 Aug 2025
- ONTAP reports cpeer.unavailable alert due to temporary network issueThu, 14 Aug 2025
- SnapMirror active sync (formerly SM-BC) keeps stale snapmirrorCG snapshotsThu, 11 Sep 2025
- Why are SnapMirror snapshots not cleaned up automatically after DR-test or initialization?Thu, 11 Sep 2025
- How to locate and download SnapMirror logsThu, 11 Sep 2025
- Vserver migration command shows Status cleanup-failedThu, 11 Sep 2025
- "Failed to get Snapshot copy list" on scheduled snapmirror updateThu, 11 Sep 2025
- Snapshots Not Auto Deleted in Veeam BackupWed, 10 Sep 2025
- How to identify and delete unnecessary SnapMirror snapshotsWed, 10 Sep 2025
- SnapMirror relationships report a Preparing relationship statusWed, 10 Sep 2025
- NFS Application I/O are paused when synchronous snapmirror goes out of syncWed, 10 Sep 2025
- Snapshot restore fails with error message when part of snapmirror relationshipWed, 10 Sep 2025
- SnapMirror transfer fails due to a connection failureWed, 10 Sep 2025
- How to perform SVMDR Mock DR drill from System ManagerTue, 09 Sep 2025
- WAFL reports Inconsistent user data block for a volume which is part of snapmirrorTue, 09 Sep 2025
- How to move volume involved in SVM-DR to another aggregate?Tue, 09 Sep 2025
- SVMDR for FlexGroup failing to create snapshot on sourceTue, 09 Sep 2025
- SnapVault relationship fails between ONTAP 9.12 and ONTAP 9.16Tue, 09 Sep 2025
- Will ONTAP upgrade affect SnapMirror relationship?Tue, 09 Sep 2025
- How to delete a SnapMirror relationship in ONTAP 9Tue, 09 Sep 2025
- How do platforms supporting QAT or zlib compression impact SnapMirror and volume move?Mon, 08 Sep 2025
- System reports "smc.snapmir.frest.clean.fail" error messageMon, 08 Sep 2025