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
- Can an external syslog server be used for monitoring Metrocluster IP switches?Fri, 10 Apr 2026
- Switch Bootloop – “ERROR No boot flash. Rebooting in 60 sec” and “Bootable Disk is not detected. Error code: 0”Wed, 08 Apr 2026
- Old server certificate remains on MetroCluster destination SVM after source renewalFri, 03 Apr 2026
- EKMS client certificate not reflected on MetroCluster partner clusterThu, 02 Apr 2026
- MetroCluster Tiebreaker 1.6 Installation Fails with Signature is InvalidThu, 02 Apr 2026
- CONTAP-603053: Duplicate IP reported while configuring MetroCluster IPWed, 01 Apr 2026
- Switchover Fails with “unsynchronized log” due to incorrect MTU configuration on DWDMMon, 30 Mar 2026
- Aggregates degraded due to incorrect data partition ownership after switchbackFri, 27 Mar 2026
- High latency spikes on a MetroCluster IP system due to bursts of NVRAM trafficThu, 26 Mar 2026
- ATTO Bridge 7500N Not Supported for MetroCluster FC to IP TransitionWed, 25 Mar 2026
- Metrocluster configure fails during an expansion procedureMon, 23 Mar 2026
- Node does not boot after ONTAP updateMon, 23 Mar 2026
- CONTAP-111612: HA partner information removed for new platformsThu, 19 Mar 2026
- Long CPs reported on MetroCluster IP nodesWed, 18 Mar 2026
- Cluster Peering Fails "A passphrase is required only if authentication is to be used"Wed, 18 Mar 2026
- One side in AFF-C60 lost disks with ctl.ctlbe.IOInternalErrorTue, 17 Mar 2026
- CONTAP-659523: ONTAP System Manager does not show Current Node, Current Home and Is Home details for FC LIFS from MetroCluster DR SVMsWed, 11 Mar 2026
- Long CPs due to a faulty remote disk in MetroCluster IP environmentWed, 11 Mar 2026
- MetroCluster IP aggregate healing failingTue, 10 Mar 2026
- MetroCluster metrocluster remove-dr-group failingTue, 10 Mar 2026
- Can an external syslog server be used for monitoring Metrocluster IP switches?Fri, 10 Apr 2026
- Option 6 resets ha-config from mcc or mccip to ha during boot_recovery process in 4-node MetroClusterWed, 08 Apr 2026
- scsi.cmd.transportError events reported in MetroClusterWed, 08 Apr 2026
- Switch Bootloop – “ERROR No boot flash. Rebooting in 60 sec” and “Bootable Disk is not detected. Error code: 0”Wed, 08 Apr 2026
- Switchover Fails with “unsynchronized log” due to incorrect MTU configuration on DWDMWed, 08 Apr 2026
- TruFOS certificate download request error: Support Contract is expired and requires renewalMon, 06 Apr 2026
- CONTAP-633165: metrocluster check ends with warning when schedule exists in vserver consists of two charactersSat, 04 Apr 2026
- CONTAP-659523: ONTAP System Manager does not show Current Node, Current Home and Is Home details for FC LIFS from MetroCluster DR SVMsSat, 04 Apr 2026
- CONTAP-103116: Checksum errors reported on remote disks of a MetroCluster IPSat, 04 Apr 2026
- CONTAP-63621: Port toggle activity leads to inconsistent back end iSCSI connectivitySat, 04 Apr 2026
- CONTAP-68649: Controller disruption might occur on NetApp FAS2750, A220, and A250 MetroCluster IP systems in certain error conditionsSat, 04 Apr 2026
- CONTAP-152668: MetroCluster health monitor alerts for an unused FC Initiator port that is offlineSat, 04 Apr 2026
- CONTAP-79534: Takeover Disabled in MetroCluster IP due to unsynch logs caused by network congestionSat, 04 Apr 2026
- CONTAP-288697: MCC-IP: "No RCF version found."Sat, 04 Apr 2026
- Old server certificate remains on MetroCluster destination SVM after source renewalFri, 03 Apr 2026
- CONTAP-586103: Cisco Nexus 9336C-FX2 switches logging UNEXPECTED_MCAST_FRAMES for qos-group 5Fri, 03 Apr 2026
- CONTAP-554458: ONTAP cluster node reboots unexpectedly in a MetroCluster IPFri, 03 Apr 2026
- CONTAP-469157: Unexpected node reboot during back-end switch firmware upgradeFri, 03 Apr 2026
- CONTAP-569124: Node names, IP addresses and ISCSI IQNs are being leaked in anonymized ASUP's mcc-hm-metrocluster-iscsi-initiator.txtFri, 03 Apr 2026
- CONTAP-550785: System Manager reports API not found when accessing the cluster update pageFri, 03 Apr 2026
