Search

HA INTERCONNECT DOWN after the head-swap from FAS80x0 to FAS8300
https://kb.netapp.com/on-prem/ontap/OHW/OHW-KBs/HA_INTERCONNECT_DOWN_after_the_head-swap_from_FAS80x0_to_FAS8300
Applies to FAS8300 Headswap upgrade from FAS80x0 Issue HA interconnect down after FAS8300 head swap. Example: [statd: ic.HAInterconnectDown:error]: HA interconnect: Interconnect down for 769 minutes: ...Applies to FAS8300 Headswap upgrade from FAS80x0 Issue HA interconnect down after FAS8300 head swap. Example: [statd: ic.HAInterconnectDown:error]: HA interconnect: Interconnect down for 769 minutes: all links are down [statd: ems.engine.suppressed:debug]: Event 'callhome.hainterconnect.down' suppressed 11 times in last 39612 seconds. [statd: callhome.hainterconnect.down:alert]: Call home for HA INTERCONNECT DOWN due to all links are down.
After a Head Upgrade data access across the cluster is failing
https://kb.netapp.com/on-prem/ontap/Ontap_OS/OS-KBs/After_a_Head_Upgrade_data_access_across_the_cluster_is_failing
After a Head Upgrade data access case be disrupted when: 05/14 080748 (CsmActiveOpenUser::activeOpenRsp): Connection 0, priority 1, Session (req=AFF-A300-01:spinvfs, rsp=cluster1:dblade, uniquifier=00...After a Head Upgrade data access case be disrupted when: 05/14 080748 (CsmActiveOpenUser::activeOpenRsp): Connection 0, priority 1, Session (req=AFF-A300-01:spinvfs, rsp=cluster1:dblade, uniquifier=0005a59731223009) - rcvd error code 69 CtLoError CTLOPCP_ERR_CONNREFUSED rxSockError 61 TLSerror 0 (will attempt to restart)
Unable to access new LUNs after controller replacement
https://kb.netapp.com/on-prem/ontap/OHW/OHW-KBs/Unable_to_access_new_LUNs_after_controller_replacement
Unable to access new LUNs via HA-pair after controller replacement An error occurred while the system tried to claim a Multipath I/O (MPIO) path. The location of the failing path is described by the S...Unable to access new LUNs via HA-pair after controller replacement An error occurred while the system tried to claim a Multipath I/O (MPIO) path. The location of the failing path is described by the SCSI address (4, 0, 1, 0) (Port, Bus, Target, Lun). To resolve this issue, either reboot the system, or show hidden devices in Device Manager and try uninstalling the specific disk device indicated above, and then rescan for hardware changes.
Cluster applications fail to come online after controller upgrade procedure
https://kb.netapp.com/on-prem/ontap/Ontap_OS/OS-KBs/Cluster_applications_fail_to_come_online_after_controller_upgrade_procedure
Controller upgrade (head swap) with platforms using different cluster interconnect ports (Example: FAS8200 [e0a/e0b] to FAS8300 e0c/e0d]) Controller upgrade on ONTAP 9.5+ not using the "system control...Controller upgrade (head swap) with platforms using different cluster interconnect ports (Example: FAS8200 [e0a/e0b] to FAS8300 e0c/e0d]) Controller upgrade on ONTAP 9.5+ not using the "system controller replace" procedure After replacing both controllers with newer platform controllers, cluster applications fail to come online Attempting to migrate cluster LIFs to new platform ports while in this state using network interface migrate results in error:
Unable to bring cluster into quorum during switchless A300/FAS8200 to A400/FAS8300 head upgrade
https://kb.netapp.com/on-prem/ontap/OHW/OHW-KBs/Unable_to_bring_cluster_into_quorum_during_switchless_A300_FAS8200_to_A400_FAS8300_head_upgrade
Head upgrade for 2-node switchless cluster from FAS8200 to FAS8300 or AFF A300 to AFF A400 using nondisruptive aggregate relocation (ARL) procedure or moving storage disruptive procedure Unable to bri...Head upgrade for 2-node switchless cluster from FAS8200 to FAS8300 or AFF A300 to AFF A400 using nondisruptive aggregate relocation (ARL) procedure or moving storage disruptive procedure Unable to bring cluster into quorum after first AFF A400/FAS8300 is installed and connected to old AFF A300/FAS8200 node (using ARL procedure) or after both new nodes are in place (using disruptive procedure when moving storage) Attempting to update Cluster broadcast domain to the new ports results in error:
ONTAP upgrade after controller upgrade fails with SAN or NVMe LIFs down and delete fails
https://kb.netapp.com/on-prem/ontap/Upgrade/Upgrade-KBs/ONTAP_upgrade_after_controller_upgrade_fails_with_SAN_or_NVMe_LIFs_down_and_delete_fails
ONTAP upgrade after controller hardware upgrade pauses. Error: SAN or NVMe LIFs are currently down, potentially causing an outage when the cluster is upgraded. Action: Before upgrading, bring all SAN ...ONTAP upgrade after controller hardware upgrade pauses. Error: SAN or NVMe LIFs are currently down, potentially causing an outage when the cluster is upgraded. Action: Before upgrading, bring all SAN and NVMe LIFs up using the 'network interface modify { -data-protocol fcp|iscsi|fc-nvme|nvme-tcp } -status-admin up' command. Attempts to delete the FC LIFs fails. To disable the LIF, use the "network interface modify" command to change the LIF's "status-admin" setting to "down".
Aggregate relocation fails for Flash Pool aggregate during controller upgrade
https://kb.netapp.com/on-prem/ontap/OHW/OHW-KBs/Aggregate_relocation_fails_for_Flash_Pool_aggregate_during_controller_upgrade
After the first node has been successfully upgraded, during aggregate relocation to new node hardware in preparation for the second node upgrade, Flash pool aggregate goes offline and command fails: R...After the first node has been successfully upgraded, during aggregate relocation to new node hardware in preparation for the second node upgrade, Flash pool aggregate goes offline and command fails: RAID group /n2_FP_aggr1/plex0/rg1 (normal, block checksums) << Flash Pool RAID group data 0a.10.13P3 0a 10 13 SA:A 0 SSD N/A 47619/97525248 47627/97541632 RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)