My Oracle Support Banner

Sun SPARC(R) Enterprise M3000/M4000/M5000/M8000/M9000 (OPL) Servers: How to Deal With a Hung or Unresponsive Domain? (Doc ID 1020078.1)

Last updated on JULY 09, 2020

Applies to:

Sun SPARC Enterprise M4000 Server - Version All Versions to All Versions [Release All Releases]
Sun SPARC Enterprise M5000 Server - Version All Versions and later
Sun SPARC Enterprise M8000 Server - Version All Versions and later
Sun SPARC Enterprise M9000-64 Server - Version All Versions to All Versions [Release All Releases]
Sun SPARC Enterprise M3000 Server - Version All Versions to All Versions [Release All Releases]
Sun SPARC Sun OS

Goal

The goal of this document is to provide some details about the Alive check mechanism and to provide some guidance on how to manage hang-up situations on OPL domains.

There is a mechanism in place that monitors the domains and detects any hang-up situation : the Alive Checking / Monitoring (aka Host Watchdog).

There are 2 parts :

 

To discuss this information further with Oracle experts and industry peers, we encourage you to review, join or start a discussion in the My Oracle Support Community - M Series Servers

Solution

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.