The system node upgrade-revert show command displays information about the status of upgrades or reversions. If an upgrade has failed, this command enables you to determine which phase of the upgrade contains the failed upgrade task and the reason for the failure.

Parameters

{ [-fields <fieldname>,…]

If you specify the -fields <fieldname>, … parameter, the command output also includes the specified field or fields. You can use '-fields ?' to display the fields to specify.

| [-instance ] }

If you specify the -instance parameter, the command displays detailed information about all fields.

[-node {<nodename>|local}] - Node

Use this parameter to display status information only about upgrades or reversions that are slated to occur on the nodes you specify.

[-upgrade-version <integer>] - Cluster Upgrade Version

Selects status information about upgrades or reversions that are to the version number you specify.

[-startup-phase {pre-root|pre-apps|post-apps}] - Startup Phase

Selects status information about upgrades or reversions that are slated to occur during the startup phase you specify. Startup phases are:

pre-root - Upgrade is applied before mroot is mounted
pre-apps - Upgrade is applied before other cluster apps are started
post-apps - Upgrade is applied after all RDB apps are online

[-status <Upgrade/Revert Execution Status>] - Execution Status

Selects status information about upgrades or reversions that have the execution status you specify. Execution statuses are:

prepared - Ready to upgrade
applied - Successful upgrade
reverted - Successful reversion
failed - Unsuccessful upgrade or reversion
aborted - Unsuccessful upgrade or reversion
skipped - Upgrade or reversion was skipped for that phase
locked - Upgrading or reverting

[-status-msg <text>] - Status Message

Selects status information about upgrades or reversions that have the status message you specify. The status message displays the current status of the phase with which it appears.

[-direction {upgrade|revert}] - Upgrade/Revert Direction

Use this parameter with the value upgrade to select status information about upgrades. Use this parameter with the value revert to select status information about reversions.

[-node-status {reverting|complete|not-needed|aborted|failed|waiting|in-progress|stopped}] - Node Status

Selects status information about upgrades or reversions that have the status you specify on nodes where they are slated to occur. Node statuses are:

aborted - Upgrade process aborted. Contact support personnel.
failed - Upgrade process failed. Contact support personnel.
stopped - Upgrade process stopped due to node or management application restart. Use the system node upgrade-revert upgrade command to complete the upgrade manually.
complete - Upgrade process completed successfully.
waiting - Upgrade process is waiting the replication database to come online or for applications to be stable. If the RDB is not online, check network connectivity using cluster show and cluster ping-cluster to ensure that all nodes are healthy and in communication.

[-node-status-msg <text>] - Node Status Message

Selects status information about upgrades or reversions that have the node status message you specify. The node status message displays the upgrade or reversion status of the node with which it appears. If the upgrade or reversion fails, this message provides information that helps to diagnose the cause of the failure.

Examples

The following example shows typical output for a cluster with two nodes. Status messages for each phase display information about the tasks in that phase.

cluster1::*> system node upgrade-revert show

Node: node1                                           Status: complete

Status Message: The upgrade is complete.
Vers Phase      Status   Upgrade Phase Status Message
---- ---------- -------- ------------------------------------------------------
200  pre-root   applied  No upgrade is required for this phase.
200  pre-apps   applied  Upgrade successful.
200  post-apps  applied  Upgrade successful.

Node: node2                                           Status: complete

Status Message: The upgrade is complete.
Vers Phase      Status   Upgrade Phase Status Message
---- ---------- -------- ------------------------------------------------------
200  pre-root   applied  No upgrade is required for this phase.
200  pre-apps   applied  Upgrade successful.
200  post-apps  applied  Upgrade successful.
6 entries were displayed.

ONTAP 9.12.1 commands

system node upgrade-revert show

Description

Parameters

Examples

Related Links