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
- Snapmirror Resync failed Snapshot Restore would interrupt ongoing file transfersSun, 17 Nov 2024
- How to configure event notification whenever SnapMirror fails regardless of the causeTue, 12 Nov 2024
- Reverse resync failing for Flexgroup Snapmirror in a mirror-vault cascadeMon, 11 Nov 2024
- Is it a specification limitation that more than 10 SnapMirror labels cannot be created?Mon, 11 Nov 2024
- Modifying the SnapMirror policy fails with error 'invalid argument'Mon, 11 Nov 2024
- SnapMirror object store config creation fails with "Connection reset by peer"Tue, 05 Nov 2024
- Will data be transferred correctly and usable without issues when SnapMirror runs during deduplication?Tue, 05 Nov 2024
- SnapMirror delayed update runs for quiesced relationship on tertiary after rebootTue, 29 Oct 2024
- After SVMDR break destination volume stuck in DP typeMon, 28 Oct 2024
- Missing Snapshots on middle cluster of cascadeFri, 25 Oct 2024
- SnapMirror data transfer drops to few GB/hour after sometime once InitializedFri, 25 Oct 2024
- Will the source FlexCache volume which is set to automatically change size automatically shrink when the capacity of the destination volume becomes critical?Fri, 25 Oct 2024
- Snapmirror update stops with error "Transfer did not start, relationship is quiesced"Fri, 25 Oct 2024
- What is the expected healthy condition in Snapmirrored and InSync SnapMirror relationship?Fri, 25 Oct 2024
- Small delta SnapMirror updates are taking longer in 9.14.1Thu, 24 Oct 2024
- A volume was discovered that was not intentionally createdThu, 24 Oct 2024
- Can SnapMirror resume from the checkpoint after a path change when restarting following a pause?Thu, 24 Oct 2024
- SnapMirror failures due to network bandwidth limit enforcementWed, 23 Oct 2024
- If CIFS and snapMirror are using separate networks/ports, disconnecting the CIFS network have any impact on SnapMirrorWed, 23 Oct 2024
- Can SnapMirror transfer using the same source to different destinationsWed, 23 Oct 2024
- Snapmirror Resync failed Snapshot Restore would interrupt ongoing file transfersSun, 17 Nov 2024
- Vserver DR periodic check Error found issues with the attribute root-volume-filesSat, 16 Nov 2024
- How to collect a ONTAP Mediator support bundle for SnapMirror active sync (formerly SM-BC)Fri, 15 Nov 2024
- Fail to delete consistency group on the SnapMirror active sync (formerly SM-BC) sourceFri, 15 Nov 2024
- Is it required to quiesce a SnapMirror active sync (formerly SM-BC) relationship before physical relocation of clusters?Fri, 15 Nov 2024
- SnapMirror active sync (formerly SM-BC) initialization failed with error: Group Update failedFri, 15 Nov 2024
- SnapMirror active sync (formerly SM-BC) policy AutomatedFailover is replicating also the volume snapshots?Fri, 15 Nov 2024
- Solaris Host support recommended settings in SnapMirror active sync (formerly SM-BC) configurationFri, 15 Nov 2024
- SnapMirror active sync (formerly SM-BC) failover completes but SAN hosts remain connected to source LUNsFri, 15 Nov 2024
- What is the Default SnapMirror Policy Setting?Fri, 15 Nov 2024
- SnapMirror active sync (formerly SM-BC) snapshot cannot be deleted after snapmirror delete and snapmirror releaseFri, 15 Nov 2024
- SVM DR Resync fails with error "The volume's space guarantee cannot be changed"Fri, 15 Nov 2024
- Why space difference is still seen even after changing from LRE to LRSEFri, 15 Nov 2024
- SVM DR snapshots are not automatically rotating on the source volumeFri, 15 Nov 2024
- "csm.createSessionFailed" event caused by 'state="starting" error="CSM_simultaneous"' appears in the EMS logFri, 15 Nov 2024
- What does "lag" mean for SnapMirror/SnapVault?Fri, 15 Nov 2024
- Can quota information be retrieved by executing 'quota report' command on SVM DR's destination?Fri, 15 Nov 2024
- SnapMirror is stuck in quiescing or aborting stateThu, 14 Nov 2024
- Is a SnapMirror cascade (such as A to B to C) supported if ONTAP versions between A and C are not compatible?Thu, 14 Nov 2024
- Unable to delete volumes involved in SnapMirror relationship(s)Tue, 12 Nov 2024