serverQuiesce.py script

You can use the serverQuiesce.py script to decrease workload to a Session Initiation Protocol (SIP) container over an interval, and optionally stop the server. You can also cancel the quiesce during a set time interval if certain conditions are met.

Purpose

With this script, you can gradually decrease workload to a SIP container over an interval. You can also optionally stop the server.

Restriction: Intelligent Management does not support SIP features on the z/OS® operating system.

Location

The serverQuiesce.py script is located in the app_server_root/bin directory.

Usage

Run the following command.

./wsadmin.sh -f serverQuiesce.py <operation> [options]

Replace the <operation> and [options] variables with the appropriate operation and options for your task.

Operations

Use the following operations with the serverQuiesce.py script:

quiesceServer

Gradually decreases the workload to a SIP container.

Table 1. quiesceServer options
Option	Description
nodeName	Specifies the name of the node.
serverName	Specifies the name of the server.
phaseOneInterval	Specifies the time in milliseconds for the interval.
performPhaseTwo	Specifies a boolean that indicates whether to stop the server.

cancelQuiesce

Cancels the quiesce during the time interval that you set. To successfully cancel the quiesce, ensure that the time interval has not expired and the optional server stop occurs at the end of the interval.

Table 2. cancelQuiesce options
Option	Description
nodeName	Specifies the name of the node.
serverName	Specifies the name of the server.

Example

./wsadmin.sh -f serverQuiesce.py quiesceServer node1 server1 300000 false