MetroCluster
MetroCluster
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Support for BlueXP Backup and Recovery
Learn how MetroCluster works, why it’s important to back up your data, and how BlueXP backup and recovery can help.
Learn how MetroCluster works, why it’s important to back up your data, and how BlueXP backup and recovery can help.
Recommended component releases
List of recommended component releases per your ONTAP OS version.
List of recommended component releases per your ONTAP OS version.
Benefits of managing ATTO bridges in-band
Items to consider on the benefits of using ATTO bridges in-band.
Items to consider on the benefits of using ATTO bridges in-band.
How to use the RcfFileGenerator for MetroCluster IP
A detailed guide on how to use the RcfFileGenerator for MetroCluster IP.
A detailed guide on how to use the RcfFileGenerator for MetroCluster IP.
Useful commands for MetroCluster FC and IP switches
The most commonly used commands for configuring, managing and troubleshooting MetroCluster switches.
The most commonly used commands for configuring, managing and troubleshooting MetroCluster switches.
Upgrade switch RCF's without wiping the switch"
Documentation guide to upgrade an RCF file on a Cisco IP switch.
Documentation guide to upgrade an RCF file on a Cisco IP switch.
Other Resources
- CONTAP-95930: Metrocluster check run does not resolve LIF placement issuesFri, 06 Mar 2026
- CONTAPEXT-1228: FibreBridge7600N – WARN Resetting SAS ControllerFri, 06 Mar 2026
- CONTAPEXT-2509: Bug public information is not yet available.Fri, 06 Mar 2026
- CONTAPEXT-2624: ATTO FibreBridge SAS port going offlineFri, 06 Mar 2026
- CONTAPEXT-2854: Node unexpectedly reboots when ATTO Bridge is rebootedFri, 06 Mar 2026
- CONTAPEXT-488: ATTO FiberBridge reboots unexpectedly due to a incomplete log entryFri, 06 Mar 2026
- CONTAP-586103: Cisco Nexus 9336C-FX2 switches logging UNEXPECTED_MCAST_FRAMES for qos-group 5Fri, 06 Mar 2026
- CONTAP-588578: ONTAP cluster node reboots unexpectedly during ANDUFri, 06 Mar 2026
- CONTAP-633165: metrocluster check ends with warning when schedule exists in vserver consists of two charactersFri, 06 Mar 2026
- CONTAP-469157: Unexpected node reboot during back-end switch firmware upgradeFri, 06 Mar 2026
- CONTAP-507549: MetroCluster IP resiliency improvements with mediator disksFri, 06 Mar 2026
- CONTAP-514817: Page fault due to dereferencing a NULL pointerFri, 06 Mar 2026
- CONTAP-514944: After an ONTAP upgrade to 9.13.1P17, 9.15.1P13, 9.15.1P14, or 9.16.1P6, MetroCluster DR/NVRAM goes offline.Fri, 06 Mar 2026
- CONTAP-528672: Unexpected disk reservation conflictFri, 06 Mar 2026
- CONTAP-550785: System Manager reports API not found when accessing the cluster update pageFri, 06 Mar 2026
- CONTAP-554458: ONTAP cluster node reboots unexpectedly in a MetroCluster IPFri, 06 Mar 2026
- CONTAP-562322: ISL discards after BES-53248 RCF upgradeFri, 06 Mar 2026
- CONTAP-569124: Node names, IP addresses and ISCSI IQNs are being leaked in anonymized ASUP's mcc-hm-metrocluster-iscsi-initiator.txtFri, 06 Mar 2026
- CONTAP-569877: Aggregate renamed after switchoverFri, 06 Mar 2026
- CONTAP-412042: Issue when doing a MetroCluster expansion/TechRefresh/transition from AFF-A90Fri, 06 Mar 2026
- Command mapping between Cisco Nexus switches and BES-53248Fri, 06 Mar 2026
- System health alert reports - SwitchLinkDiscProtocolUnsupported_AlertFri, 06 Mar 2026
- CONTAP-232080: RFE: Add a check for aggr-uuid-list discrepancies when running MetroCluster health checksFri, 06 Mar 2026
- Unstable ISL on the MetroCluster IP switch has caused the remote disks to be failedFri, 06 Mar 2026
- Warning: the LUN inventory was not available for the following volumesFri, 06 Mar 2026
- What are the availability volume commands during switchoverFri, 06 Mar 2026
- What is the MetroCluster IP switchback procedure?Fri, 06 Mar 2026
- Windows Cluster VMware RDM disk is in failed state and not able to auto online after Unplanned SwitchoverFri, 06 Mar 2026
- -rbash: log: command not foundFri, 06 Mar 2026
- Partitions showing failed after component replaceFri, 06 Mar 2026
- Plexes in degraded state after switchover/takeover in MetroCluster IPFri, 06 Mar 2026
- Remote disk and plex failures after MetroCluster IP RCF upgradeFri, 06 Mar 2026
- Schedule(s) with different descriptions in MetroClusterFri, 06 Mar 2026
- Switch log collection shows Switch Password ErrorFri, 06 Mar 2026
- SwitchIslIfDownWarn_Alert for MetroCluster SwitchFri, 06 Mar 2026
- Switchover simulation fails due to object store unreachable after SGWS upgradeFri, 06 Mar 2026
- SyncMirror could not create resynchronization snapshot (SYNCMIRROR SNAPSHOTS NOT ROTATING)Fri, 06 Mar 2026
- Unable to migrate Vserver peer relationships after switchover (SnapMirror migrated successful)Fri, 06 Mar 2026
- Unable to reboot node in a MetroCluster IP (boot order)Fri, 06 Mar 2026
- Unable to reboot node in a MetroCluster IP (interfaces cross cabled)Fri, 06 Mar 2026
