ONTAP Operating System Issues
ONTAP Operating System Issues
Highest rated
(rating)- Recover broken ADP partitions
- Volumes missing in ONTAP System Manager after upgrade to 9.8 or newer
- Ifgrp interface generates vifmgr.cluscheck.hwerrors during high load
- The shelf firmware is repeatedly updating after upgrade to ONTAP 9.12.1 or 9.13.1
- ONTAP 9 web services remain "offline" status after restarting HTTP processes
- L2 Reachability issues on cluster ports with ONTAP 9.13.1 or later
- e0a/e0b link flaps on A300/FAS8200, A200/FAS2600, A220/FAS2700,C190 may cause a Takeover
- PANIC: page fault (supervisor read data, page not present) on VA 0x20 in process mlogd
- ONTAP System Manager fails to load with ERR_SSL_PROTOCOL_ERROR
- SVM DR transfer fails with error Schedule not found
- Ifgrp member ports show degraded while ifgrp shows reachable after upgrade to ONTAP 9.13.1
- Single SSD causing performance issue
- Update or resync of a SnapMirror relationship fails with No common Snapshot error
- After ONTAP upgrade EMS shows auditlog.change.detected
- CONTAP-158564: After upgrading to ONTAP version 9.13.1P3, the Switchless-Cluster is now indicating "l2_reachability" for the cluster ports.
Recently updated
(date updated)- CONTAP-265206: Switchless-Cluster reports "l2_reachability" for cluster ports After upgrading to ONTAP version 9.14.1P5
- L2 Reachability issues on cluster ports with ONTAP 9.13.1 or later
- CONTAP-265597: Audit log file "audit.log.00000000XX" was tampered with after root migration
- CONTAP-260047: Volume snapshot policy reverted to default value post switchback
- CONTAP-174091: Anti-Ransomware report shows file named NOFILE_inode_xxx
- CONTAP-265148: Volume Full alerts triggered when 98% threshold is breached
- CONTAP-264892: Bug public information is not yet available.
- CONTAP-263284: AFF A250: CX5 onboard ethernet controller fail to complete the firmware upgrade
- T6 card ports down after encountering a fatal error
- CONTAP-123980: MLOGD process causing storage controller disruption
- PANIC: page fault (supervisor read data, page not present) on VA 0x20 in process mlogd
- CONTAP-259915: Page fault due to overflow of a 32-bit counter
- CONTAP-169691: Object store targets configured on ONTAP become unavailable after two minutes of failures
- CONTAP-263380: ONTAP cluster node reboots unexpectedly
- CONTAP-252261: NVMe drive failure in remote plex of MetroCluster configuration impacts NFS service
Recently added
(date created)- CONTAP-265206: Switchless-Cluster reports "l2_reachability" for cluster ports After upgrading to ONTAP version 9.14.1P5
- CONTAP-265597: Audit log file "audit.log.00000000XX" was tampered with after root migration
- CONTAP-260047: Volume snapshot policy reverted to default value post switchback
- CONTAP-265148: Volume Full alerts triggered when 98% threshold is breached
- CONTAP-264892: Bug public information is not yet available.
- CONTAP-263284: AFF A250: CX5 onboard ethernet controller fail to complete the firmware upgrade
- CONTAP-263380: ONTAP cluster node reboots unexpectedly
- CONTAP-263346: ONTAP cluster node unexpected takeover
- CONTAP-233188: ONTAP might fail an encrypting drive during ONTAP upgrade
- CONTAP-81800: Higher read latencies due to software decompression of the LZRW1a compression algorithm
- CONTAP-252261: NVMe drive failure in remote plex of MetroCluster configuration impacts NFS service
- CONTAP-169691: Object store targets configured on ONTAP become unavailable after two minutes of failures
- CONTAP-216193: ONTAP cluster node reboots unexpectedly
- CONTAP-261446: Unable to delete Autonomous Ransomware Protection snapshots after disabling it on the volume
- CONTAP-259915: Page fault due to overflow of a 32-bit counter