ptk cluster

ptk cluster operates with database cluster management.

Syntax

ptk cluster [flags]

Option

-n, --name string

• Description: specifies the cluster name.
• Data type: string
• Default value: ""

Option Inherited from the Parent Command

--disable-color

• Description: Disable color logs.
• Data type: bool
• Default value: false

--disable-debug-log

• Description: not generate debug log files.
• Data type: bool
• Default value: false

--disable-progressbar

• Description: No progress bar globally.
• Data type: bool
• Default value: false

-h, --help

• Description: outputs the help information for cluster.
• Data type: boolean
• Default value: false

--log-file string

• Description: specifies the file path to which the run log is stored.
• Data type: string
• Default value: ""

--log-format string

• Description: specifies the output format of a run log. The value can be text and json.
• Data type: string
• Default value: text

--log-level string

• Description: specifies the run log level. The value can be debug, info, warning, error, and panic.
• Data type: string
• Default value: info

--silence

• Description: Logs are not printed to standard output.
• Data type: bool
• Default value: false

--skip-fix-ssh

• Description: skips SSH connection fixing through interaction.

• Data type: boolean

• Default value: false

Added Version

v0.1

More Command

• ptk - A provisioning toolkit for MogDB.
• ptk cluster add-kerberos-auth - Adds kerberos authentication.
• ptk cluster build - Rebuilds data from database instance.
• ptk cluster del-kerberos-auth - Deletes kerberos authentication.
• ptk cluster demote - Demotes a database role from primary to standby, or from standby to cascade standby.
• ptk cluster failover - Makes a standby database become a primary database.
• ptk cluster gen-cert-files - Generates SSL certificate file.
• ptk cluster inspect - Returns cluster information.
• ptk cluster install-cm - Installs CM.
• ptk cluster install-kerberos-server - Installs a kerberos server.
• ptk cluster install-mogha - Installs MogHA for MogDB.
• ptk cluster install-plugin - Installs MogDB plugins.
• ptk cluster is-in-upgrade - Checks whether a cluster is in upgrade.
• ptk cluster list-plugins - Lists the plugins in the cluster.
• ptk cluster load-cm-vip - Manages virtual IP of CM (only supported by Mogdb v5.0.4+)
• ptk cluster modify-comment - Modifies the comment of a specified cluster.
• ptk cluster promote - Promotes a database instance from standby to primary, or from cascade_standby to standby.
• ptk cluster refresh - Updates cluster configurations.
• ptk cluster rename - Renames cluster.
• ptk cluster restart - Restarts a database instance or cluster.
• ptk cluster scale-in - Performs the scale-in operation on a MogDB cluster.
• ptk cluster scale-out - Performs the scale-out operation on a MogDB cluster.
• ptk cluster set-guc - Set and reload database parameters.
• ptk cluster set-hba - Set and reload pg_hba.conf.
• ptk cluster shell - Executes a shell command or script.
• ptk cluster show-config - Prints a cluster topology configuration file.
• ptk cluster show-guc - Prints database parameters.
• ptk cluster show-hba - Prints the pg_hba.conf content of a database.
• ptk cluster start - Starts a database instance or cluster.
• ptk cluster status - Shows the cluster or instance status.
• ptk cluster stop - Stops a database instance or cluster.
• ptk cluster switchover - Executes the primary/standby switchover operation.
• ptk cluster takeover - Takeover a new server to PTK metadata.
• ptk cluster throwout - Remove a server from PTK metadata.
• ptk cluster uninstall-cm - Uninstall CM.
• ptk cluster uninstall-kerberos-server - Uninstalls a kerberos server.
• ptk cluster uninstall-mogha - Uninstalls MogHA.
• ptk cluster upgrade - Upgrades the database version of a cluster.
• ptk cluster upgrade-commit - Confirms the upgrade submission operation (once an upgrade is submitted, it cannot be rolled back.)
• ptk cluster upgrade-rollback - Rolls back an upgrade.