This topic applies only on the z/OS operating system.

Automatic restart management

WebSphere® Application Server for z/OS® uses the z/OS Automatic Restart Management (ARM) to recover application servers. Each application server running on a z/OS system (including servers you create for your business applications) are automatically registered with an ARM group. Each registration uses a special element type called SYSCB, which ARM treats as restart level 3, assuring that RRS restarts before any application server.

If you have an application that is critical for your business, you need facilities to manage failures. z/OS provides rich automation interfaces, such as automatic restart management, that you can use to detect and recover from failures. Automatic restart management handles the restarting of servers when failures occur.

Tips:



Subtopics
[z/OS] Activating automatic restart management
[z/OS] Guidelines for changing the automatic restart management policies
[z/OS] Displaying the status of ARM-registered address spaces
Related reference
Example: Displaying the status of address spaces registered for automatic restart management
Concept topic    

Terms of Use | Feedback

Last updated: Sep 20, 2010 11:08:29 PM CDT
http://www14.software.ibm.com/webapp/wsbroker/redirect?version=vela&product=was-nd-mp&topic=cins_armpol
File name: cins_armpol.html