ptk cluster scale-out

ptk cluster scale-out performs the scale-out operation on a MogDB cluster.

Syntax

ptk cluster scale-out [flags]

Example

ptk cluster -n <CLUSTER_NAME> scale-out -c scale-out.yaml

# You can also use '--build-from' to specify the original instance used by the new database instance to rebuild the data.
ptk cluster -n <CLUSTER_NAME> scale-out -c scale-out.yaml --build-from <IP>

Option

-y, --assumeyes

• Description: automatically applies yes to all questions.
• Data type: boolean
• Default value: false

--build-from string

• Description: specifies the IP address of the existing instance used for building a new instance.
• Data type: string
• Default value: ""

-c, --config string

• Description: specifies the scale-out configuration file path.
• Data type: string
• Default value: ""

--cpu string

• Description: specifies the CPU model. ptk candidate cpu can be used for querying the supported CPU model list.
• Data type: string
• Default value: ""

--default-guc

• Description: uses the default GUC parameters, which are not optimized automatically.
• Data type: boolean
• Default value: false

--not-limit-cm-nodes

• Description: No restriction that the number of CM nodes be odd.
• Data type: bool
• Default value: false

--skip-check-distro

• Description: skips system distro check.
• Data type: boolean
• Default value: false

--skip-check-os

• Description: skips system check.
• Data type: boolean
• Default value: false

--skip-create-user

• Description: skips user creation.
• Data type: boolean
• Default value: false

--skip-gen-ptkc

• Description: skips generation of the ptkc tool.
• Data type: boolean
• Default value: false

--skip-rollback

• Description: skip rollback operations for installation failures.
• Data type: boolean
• Default value: false

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 scale-out.
• 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

-n, --name string

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

--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

v0.3

More Command

• ptk cluster - Manages a cluster.