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v1.1

Documentation:v1.1

Supported Versions:

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

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