Upgrade KV Store

This topic describes the Dremio CLI command, dremio-admin upgrade which upgrades Dremio's KV store.

Requirements

• A backup must be done before performing the dremio-admin command. See Backup for more information.
• All cluster nodes are completely shut down. See Startup/Shutdown for more information.
• This command is run on the master node.

Syntax

Syntax for upgrade KV store command

<DREMIO_HOME>/bin/dremio-admin upgrade

Options

There are no options available for this command.