Automatic restart management (ARM)

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 ARM, that you can use to detect and recover from failures. ARM handles the restarting of servers when failures occur.

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Subtopics
Activating automatic restart management (ARM)
Guidelines for changing automatic restart management (ARM) policies
Displaying the status of ARM-registered address spaces
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Last updatedLast updated: Feb 6, 2014 2:33:37 AM CST
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