ONTAP Operating System KBs
ONTAP Operating System KBs
Other Resources
- How to restart an ONTAP cluster health monitor processDec, 2025
- system health alert show - command in ONTAP returns several errors stating RPC Remote system error - Connection refusedDec, 2025
- Silent failures during cluster join cause missing vserver config filesDec, 2025
- AutoSupport delivery fails on a node hosting the cluster management ipDec, 2025
- Autosupports via SMTP failing with: Failed sending data to the peer due to Service policy misconfiguration on LIFDec, 2025
- What are the benefits of enabling Autonomous Ransomware Protection in ONTAP?Dec, 2025
- ONTAP AutoSupport (Transport SMTP) Delivery Failure Resolution GuideDec, 2025
- Cannot delete volume after approving MAV requestDec, 2025
- Failed to send AutoSupport via SMTP with error 553 5.7.1 "Sender address rejected: not logged in"Dec, 2025
- ONTAP AutoSupport Resolution GuideDec, 2025
- AutoSupport Failing on ONTAP Cluster Due to Service Policy Misconfiguration on Intercluster LIFDec, 2025
- High response time for REST APIDec, 2025
- How to manually invoke a complete AutoSupport for ONTAP 9 from the CLIDec, 2025
- AutoSupport fails using SMTP transport with "553 Authentication is required to send mail"Dec, 2025
- AutoSupport fails using SMTP transport with "530 5.7.57 SMTP Client was not authenticated"Dec, 2025
- Clock skew with NTP server after the ONTAP upgradeDec, 2025
- Is it possible to decrease disk from existing aggregate?Dec, 2025
- Does ONTAP have a command or tool to compare configuration settings across different ONTAP versionsDec, 2025
- FlexGroup rebalance skips files due to storage efficiency thresholdsDec, 2025
- T6 card ports down after encountering a fatal errorDec, 2025
- How to manually upload AutoSupport messages to NetApp in ONTAP 9
- How to perform a health check in ONTAP 9
- How to non-disruptively migrate a node's root volume onto new disks in ONTAP 9
- How to enable SVM scoped Vserver scoped NDMP
- How to configure weekly only AutoSupport messages and exclude daily
- How to set up deduplication compression in clustered Data ONTAP
- How to customize clustered Data ONTAP output formats for easy importing into Excel
- How to wipe the configuration of a clustered Data ONTAP 8.x node and re-initialize it
- How to Netboot Clustered Data ONTAP 8.1x (and later)
- How to efficiently search the event log in clustered Data ONTAP
Highest rated
(rating)- disk encrypt show hangs after sanitize
- Time delay between NTP servers and NetApp
- What is the difference between SP-Heartbeat and hwassist Keep Alive?
- How to persistently add a static route to force traffic over a specific gateway to the external key manager during boot
- "statistics vserver show" shows old node names after renaming nodes
- "Failed to resolve the security identifier (SID) for the account named" when using name of AD group
- Can you configure SNMP communities per traphost?
- ONTAP consistently logs 'vifmgr.lifs.noredundancy' error for the node management LIF at 0:15 AM each Sunday
- How to add new disks to ONTAP's existing ADP aggregates
- Manual ONTAP upgrade results in signature verification failure
- What is Connectivity, Liveness, Availability Monitor (CLAM)
- Volume clone split process takes too long
- Unreferenced capacity is growing with the tiering policy set to all on all volumes
- MAV use wrong cluster management LIF to send email approval
- ANDU Validation error: Failed to mount the package
Recently updated
(date updated)- How to restart an ONTAP cluster health monitor process
- system health alert show - command in ONTAP returns several errors stating RPC Remote system error - Connection refused
- Silent failures during cluster join cause missing vserver config files
- AutoSupport delivery fails on a node hosting the cluster management ip
- Autosupports via SMTP failing with: Failed sending data to the peer due to Service policy misconfiguration on LIF
- What are the benefits of enabling Autonomous Ransomware Protection in ONTAP?
- ONTAP AutoSupport (Transport SMTP) Delivery Failure Resolution Guide
- Cannot delete volume after approving MAV request
- Failed to send AutoSupport via SMTP with error 553 5.7.1 "Sender address rejected: not logged in"
- ONTAP AutoSupport Resolution Guide
- AutoSupport Failing on ONTAP Cluster Due to Service Policy Misconfiguration on Intercluster LIF
- High response time for REST API
- How to manually invoke a complete AutoSupport for ONTAP 9 from the CLI
- AutoSupport fails using SMTP transport with "553 Authentication is required to send mail"
- AutoSupport fails using SMTP transport with "530 5.7.57 SMTP Client was not authenticated"
Recently added
(date created)- What are the benefits of enabling Autonomous Ransomware Protection in ONTAP?
- Cannot delete volume after approving MAV request
- Failed to send AutoSupport via SMTP with error 553 5.7.1 "Sender address rejected: not logged in"
- FlexGroup rebalance skips files due to storage efficiency thresholds
- Does ONTAP have a command or tool to compare configuration settings across different ONTAP versions
- Which settings need to be manually reconfigured after restoring from an external cluster or node configuration backup following a system reinitialization?
- NFS Datastore Space Reclamation Issue in VMware
- Enabling OKM Fails with error "One or more self-encrypting drives are assigned an authentication key (AK) other than a default AK."
- Does wafl.quota events send reminder notifications?
- Does monitor.volume events send reminder notifications?
- Failed to create a FlexCache volume on the destination site
- Password has expired even though the password was changed
- Inconsistent User Data Block on a FabricPool volume tiering data to ONTAP S3 Server
- Cohesity Backups Failing Due to Anti-Ransomware Snapshots
- How to reduce admin login session timeout value for ONTAP CLI and System Manager (GUI)