NAS-Issues
NAS-Issues
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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-82787: Adding NTFS permissions from ONTAP cli overwrites existing permissionsFri, 06 Mar 2026
- CONTAP-80173: CIFS Kerberos AES encryption should be enabled by defaultFri, 06 Mar 2026
- CONTAP-78130: RFE: Add EMS for slowness when multiple users access a file over CIFS with locksFri, 06 Mar 2026
- CONTAP-627619: Remove CIFS reference from Qtree export-policy warning when CIFS export policies are disabledFri, 06 Mar 2026
- CONTAP-633747: RFE - Export policy hostname rule validation in case of DNS config errorFri, 06 Mar 2026
- CONTAP-640703: CIFS user connection issues due to SecD being stuck with RESULT_ERROR_SECD_IN_DISCOVERY errorsFri, 06 Mar 2026
- CONTAP-642963: NFS mounts hang indefinitely due to reclaim callbackFri, 06 Mar 2026
- CONTAP-650327: Allow NFS Active directory computers accounts password updateFri, 06 Mar 2026
- CONTAP-610350: The domain name in privileged user name "DOMAIN.A\user" cannot be a FQDNFri, 06 Mar 2026
- CONTAP-613017: ONTAP NFS‑o‑RDMA panic triggered by malformed packet handlingFri, 06 Mar 2026
- CONTAP-615396: RFE: Domain User connecting via MMC should not be able to enumerate local users and groupsFri, 06 Mar 2026
- CONTAP-618659: Apply failed for Object: ldap_client_schema_byuuid Method: baseline. Reason: duplicate entryFri, 06 Mar 2026
- CONTAP-586796: Flexcache cache locks are not getting freedFri, 06 Mar 2026
- CONTAP-587109: LDAP SearchResEntry returns no entries on connection previously reporting RESULT_ERROR_LDAPSERVER_SERVER_DOWNFri, 06 Mar 2026
- CONTAP-591228: RFE: Adjust Maximum LDAP bind levelFri, 06 Mar 2026
- CONTAP-594735: RFE: Windows Server 2025 Witness Client failing to register Witness Server for notification Name with SMB for SQL ClusterFri, 06 Mar 2026
- CONTAP-600179: DR CONFIG REPLICATION FAILED: Apply failed for Object: vscan_status Method: baseline. Reason: Failed to queue Vscan job. Reason: "Job running"Fri, 06 Mar 2026
- CONTAP-603281: FlexCache CIFS access may fail or experience slowness due to Remote Access Layer (RAL) cache thrashingFri, 06 Mar 2026
- CONTAP-572096: RFE: Support SMB3.1.1 protocol for DC connectionsFri, 06 Mar 2026
- CONTAP-573120: RFE: Add REST-API endpoint attributes 'v3-hide-snapshot' for 'nfs-service-modify' callFri, 06 Mar 2026
- CONTAP-308709: Stale metadata on FC Cache volume prevents modification of Flexcache FeaturesMon, 23 Mar 2026
- CONTAP-90970: Directory MTIME modification may cause cache lookup failuresFri, 06 Mar 2026
- CONTAP-93360: File Deletion Stuck Due to Conflicting SETINFO CallsFri, 06 Mar 2026
- NFSv4.2 clients report "invalid argument" after upgrading ONTAP from a version affected by CONTAP-120160Fri, 06 Mar 2026
- CONTAP-272050: ANDU Validation fails with error:There are one or more FlexCache volumes with writeback option enabledFri, 06 Mar 2026
- CONTAP-285047: Find returns Internal Error on a writeback enabled flexcache volumeFri, 06 Mar 2026
- CONTAP-288418: MetroCluser configure is blocked if FlexCache is configuredFri, 06 Mar 2026
- CONTAP-298251: SMB Reads are not responded to after write with FC WritebackFri, 06 Mar 2026
- CONTAP-301662: ONTAP cluster node reboots unexpectedlyFri, 06 Mar 2026
- CONTAP-302811: Flexcache locking latency seen with writeback enabled flexcacheFri, 06 Mar 2026
- CONTAP-306597: Bug public information is not yet available.Fri, 06 Mar 2026
- CONTAP-339002: Client commands hang when FlexGroup RAL cache exhausts and checks if Storage Level Access Guard is enabledFri, 06 Mar 2026
- CONTAP-354380: ONTAP cluster node reboots unexpectedlyFri, 06 Mar 2026
- CONTAP-365145: Optimzie Flexcache writeback for the common workload of copying filesFri, 06 Mar 2026
- CONTAP-57006: FlexCache create command for an encrypted FlexCache volume fails if the origin volume is non-encryptedFri, 06 Mar 2026
- CONTAP-65553: Volume delete fail on SVM DR claiming Flexvol is a FlexCache origin volumeFri, 06 Mar 2026
- CONTAP-66782: FlexCache volumes use up more space than origin volumes in high file count environmentsFri, 06 Mar 2026
- CONTAP-80327: Controller disruption while executing the delete-on-close mode on a stream directory from FlexCacheFri, 06 Mar 2026
- CONTAP-81494: BGP disconnects due to CSM timeout of 2 minutesFri, 06 Mar 2026
- CONTAP-85710: Low Memory on Flexcache Origin may cause storage disruptionFri, 06 Mar 2026
NAS Public Report
Highest rated
(rating)- CONTAP-458345: Pagination issue with GET /api/protocols/cifs/shares with the hidden share ONTAP_ADMIN$
- CONTAP-28710: Implement support for FSCTL_FILESYSTEM_GET_STATISTICS call
- CONTAP-256731: RFE: Fpolicy has no support for NFSv4.2
- CONTAP-250046: Fails to create audit configuration for vserver
- CONTAP-242621: FlexCache hang on the cache volume
- CONTAP-188360: Allow volume offline on a FlexCache Origin (FlexVol) to go through even if there are active origin cleanup jobs going on.
- CONTAP-179466: SecD unresponsive due to Multiple KRB5KRB_AP_ERR_MODIFIED errors
- CONTAP-177152: Support for write handle leaseing with FlexCache
- CONTAP-152422: LDAP servers are marked bad due to missing attribute for a user. Causes re-discovery to run more often that it should.
- CAVSHIM-289: AV connector 1.0.7P1 logs regularly the message "curllogpath D:\NetApp AV Connector Logs"
- CAVSHIM-272: ONTAP Antivirus Connector log exceeds file size and is unable to rotate logs
- CAVSHIM-267: Test Password on ONTAP AV Connector through CLI
- CONTAP-97658: The CIFS force-delete operation is not functioning in accordance with anticipated outcomes.
- CONTAP-99427: ONTAP cluster node reboots unexpectedly
- CONTAP-99746: FlexGroup Change Notification for rename-op having the file names in different order than in Windows
Recently updated
(date updated)- CONTAP-308709: Stale metadata on FC Cache volume prevents modification of Flexcache Features
- CONTAP-90970: Directory MTIME modification may cause cache lookup failures
- CONTAP-93360: File Deletion Stuck Due to Conflicting SETINFO Calls
- NFSv4.2 clients report "invalid argument" after upgrading ONTAP from a version affected by CONTAP-120160
- CONTAP-288418: MetroCluser configure is blocked if FlexCache is configured
- CONTAP-298251: SMB Reads are not responded to after write with FC Writeback
- CONTAP-301662: ONTAP cluster node reboots unexpectedly
- CONTAP-302811: Flexcache locking latency seen with writeback enabled flexcache
- CONTAP-306597: Bug public information is not yet available.
- CONTAP-354380: ONTAP cluster node reboots unexpectedly
- CONTAP-365145: Optimzie Flexcache writeback for the common workload of copying files
- CONTAP-57006: FlexCache create command for an encrypted FlexCache volume fails if the origin volume is non-encrypted
- CONTAP-65553: Volume delete fail on SVM DR claiming Flexvol is a FlexCache origin volume
- CONTAP-80327: Controller disruption while executing the delete-on-close mode on a stream directory from FlexCache
- CONTAP-85710: Low Memory on Flexcache Origin may cause storage disruption
Recently added
(date created)- CONTAP-82787: Adding NTFS permissions from ONTAP cli overwrites existing permissions
- CONTAP-80173: CIFS Kerberos AES encryption should be enabled by default
- CONTAP-78130: RFE: Add EMS for slowness when multiple users access a file over CIFS with locks
- CONTAP-627619: Remove CIFS reference from Qtree export-policy warning when CIFS export policies are disabled
- CONTAP-633747: RFE - Export policy hostname rule validation in case of DNS config error
- CONTAP-640703: CIFS user connection issues due to SecD being stuck with RESULT_ERROR_SECD_IN_DISCOVERY errors
- CONTAP-642963: NFS mounts hang indefinitely due to reclaim callback
- CONTAP-650327: Allow NFS Active directory computers accounts password update
- CONTAP-610350: The domain name in privileged user name "DOMAIN.A\user" cannot be a FQDN
- CONTAP-613017: ONTAP NFS‑o‑RDMA panic triggered by malformed packet handling
- CONTAP-615396: RFE: Domain User connecting via MMC should not be able to enumerate local users and groups
- CONTAP-618659: Apply failed for Object: ldap_client_schema_byuuid Method: baseline. Reason: duplicate entry
- CONTAP-586796: Flexcache cache locks are not getting freed
- CONTAP-587109: LDAP SearchResEntry returns no entries on connection previously reporting RESULT_ERROR_LDAPSERVER_SERVER_DOWN
- CONTAP-591228: RFE: Adjust Maximum LDAP bind level
