MetroCluster
MetroCluster
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Support for NetApp Console Backup and Recovery
Learn how MetroCluster works, why it’s important to back up your data, and how NetApp Console backup and recovery can help.
Learn how MetroCluster works, why it’s important to back up your data, and how NetApp Console 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
- NVIDIA Switch unresponsive via data and management PortsFri, 11 Sep 2026
- What is the RPO and RTO for a single-node stretch MetroCluster and is manual intervention required for switchover and switchbackFri, 11 Sep 2026
- Unable to connect MetroCluster to mediator after OS reinstall on ONTAPTue, 08 Sep 2026
- Aggregate mirroring degraded and plex offlineThu, 03 Sep 2026
- Apply failed for Object: aclview_ui Method: baseline. Reason: failed toWed, 02 Sep 2026
- Understanding Space and Capacity Accounting in NetApp MetroCluster EnvironmentsWed, 02 Sep 2026
- MetroCluster aggregates show failed plex0 and mirror degraded after switchbackWed, 02 Sep 2026
- LIF xxx could not be found in database (entry doesn't exist)Tue, 01 Sep 2026
- Internal error. Failed to update service policy "default-data-blocksTue, 01 Sep 2026
- How to Validate MetroCluster Mediator Status in MCC-IPTue, 01 Sep 2026
- Mediator add with HTTPS-only fails when below ONTAP 9.19Mon, 31 Aug 2026
- Multiple drive failures due to SFP Fault on ATTO BridgeThu, 27 Aug 2026
- How to validate SAN zoning for host access continuity in MetroCluster failoverSat, 22 Aug 2026
- Quad path changed to Multi pathFri, 21 Aug 2026
- Mirrored plex degraded due to failed disk and no suitable spare partitionsThu, 20 Aug 2026
- METROCLUSTER CLUSTER DM WATCHDOG GAVE UP - AutoSupport MessageTue, 18 Aug 2026
- MetroCluster and Switch health showing as degradedThu, 13 Aug 2026
- CONTAP-764421: Switchback/Switchover fails due to configuration errorThu, 13 Aug 2026
- SyncMirror Snapshots Not Rotating Properly on root aggregateWed, 12 Aug 2026
- DR Mirroring offline during manual ONTAP upgrade on MCCTue, 11 Aug 2026
- NVMM mirror aborting alerts reported on a MetroCluster IP due to "bully" workloadFri, 18 Sep 2026
- CONTAP-98045: WAFL hung due to device disk errorsFri, 18 Sep 2026
- CONTAP-79534: Takeover Disabled in MetroCluster IP due to unsynch logs caused by network congestionFri, 18 Sep 2026
- CONTAP-453320: MetroCluster data LIFs placed on wrong home-port after switchback operationFri, 18 Sep 2026
- CONTAP-62617: MetroCluster IP switch shows the MOTD/banner with device and config information before loginThu, 17 Sep 2026
- TruFOS certificate download request error: Support Contract is expired and requires renewalThu, 17 Sep 2026
- High NFS latency and wafl.cp.toolongWed, 16 Sep 2026
- CONTAP-720454: Node hang during back-end switch maintenance/replacement in MetroCluster IPTue, 15 Sep 2026
- CONTAP-649801: High write latency on MetroCluster IP due to ISL bottleneckTue, 15 Sep 2026
- CONTAP-625861: Sync-destination SVMs stopped after takeover whilst in switchoverTue, 15 Sep 2026
- CONTAP-630349: SVM stopped after MetroCluster switchover due to stale destination-vserver-started flagTue, 15 Sep 2026
- CONTAP-659523: ONTAP System Manager does not show Current Node, Current Home and Is Home details for FC LIFS from MetroCluster DR SVMsTue, 15 Sep 2026
- CONTAP-633165: metrocluster check ends with warning when schedule exists in vserver consists of two charactersTue, 15 Sep 2026
- CONTAP-44211: LIF Revert is Failing because information for that Vserver is temporarily unavailable on that node. Cluster looks healthy.Tue, 15 Sep 2026
- CONTAP-586103: Cisco Nexus 9336C-FX2 switches logging UNEXPECTED_MCAST_FRAMES for qos-group 5Tue, 15 Sep 2026
- CONTAP-554458: ONTAP cluster node reboots unexpectedly in a MetroCluster IPTue, 15 Sep 2026
- CONTAP-469157: Unexpected node reboot during back-end switch firmware upgradeTue, 15 Sep 2026
- CONTAP-569124: Node names, IP addresses and ISCSI IQNs are being leaked in anonymized ASUP's mcc-hm-metrocluster-iscsi-initiator.txtTue, 15 Sep 2026
- CONTAP-569877: Aggregate renamed after switchoverTue, 15 Sep 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 offlineTue, 15 Sep 2026
