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Version 3.1.1

DCS Management - High Availability

Below are the necessary commands to manage the DCS in high availability for the PostgreSQL Ecosystem:

Command Syntax
Terminal input
pgsmart ha dcs [OPERATION] {Flags}, being:

OPERATIONS:​

  • Display DCS status.
  • Initialize DCS services.
  • Stop DCS service**.
  • Restart DCS service**.

Flags:​

  • -h, --help Help
Command Execution

Display DCS status​

Terminal input
    pgsmart ha dcs status

  • Select the PgSmart agent (or register new Agent).

    Figure 1 - High Availability - DCS - status
    Figure 1 - High Availability - DCS - status

Initialize DCS service​

Terminal input
pgsmart ha dcs start
  • Select the PgSmart agent (or register new Agent).
    Figure 2 - High Availability - DCS - Start
    Figure 2 - High Availability - DCS - Start

Stop DCS service​

Terminal input
    pgsmart ha dcs stop

  • Select the PgSmart agent (or register new Agent).

    Figure 3 - High Availability - DCS - Stop
    Figure 3 - High Availability - DCS - Stop

Restart DCS service​

Terminal input
    pgsmart ha dcs restart

  • Select the PgSmart agent (or register new Agent).

    Figure 4 - High Availability - DCS - Restart
    Figure 4 - High Availability - DCS - Restart