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  1. RHEL
  2. RHEL-39057

Add ability to immediately shutdown system from fence-reaction

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    • pacemaker-2.1.8-2.el9
    • None
    • sst_high_availability
    • ssg_platform_storage
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    • 26
    • 2
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    • Enhancement
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      .New Pacemaker option to leave a panicked node shut down without rebooting automatically

      You can now set the `PCMK_panic_action` variable in the `/etc/sysconfig/pacemaker` configuration file to `off` or `sync-off`. When you set this variable to `off` or `sync-off`, a node remains shut down after a panic condition instead of rebooting automatically.
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      .New Pacemaker option to leave a panicked node shut down without rebooting automatically You can now set the `PCMK_panic_action` variable in the `/etc/sysconfig/pacemaker` configuration file to `off` or `sync-off`. When you set this variable to `off` or `sync-off`, a node remains shut down after a panic condition instead of rebooting automatically.
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      Allow configuring the fence-reaction to do an immediate power off of the machine.

       

      It looks like 'echo o > /proc/sysrq-trigger' will do this (but I'm not 100% sure).

            rhn-support-msmazova Marketa Smazova
            rhn-engineering-cfeist Chris Feist
            Kenneth Gaillot Kenneth Gaillot
            Marketa Smazova Marketa Smazova
            Steven Levine Steven Levine
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              Created:
              Updated: