upgradecluster

Verifies that all the engines in the cluster have been upgraded to the new version of the software and then initiates the cluster upgrade process.

Read syntax diagramSkip visual syntax diagram
>>-upgradecluster--+----------+--------------------------------><
                   '- -quiet -'

Parameters

–quiet
Turns off confirmation messages for this command.

Prerequisites

You must have Administrator privileges to use the command.

You must be logged in to the operating system on the engine hosting the master metadata server to run this command.

Description

This command only works after all engines have been upgraded to the same software version. All clients identified to the master metadata server should be running version 2.1 software.

Any version 1.1 clients still identified with a subordinate metadata server will have their leases expired and any attempt to reidentify the client will result in an error.

You do not need to stop the cluster to perform the upgrade.

Example

Upgrade the cluster The following example upgrades the cluster:
sfscli> upgradecluster
Are you sure you want to upgrade the cluster software? [y/n] Y
Cluster upgrade successful.

Parent topic: Administrative commands

Related reference
chadvclusterconfig
chclusterconfig
quiescecluster
resumecluster
startcluster
statcluster
stopcluster

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