simple examples of how to

Friday, October 28, 2011

[OpenStack] possible self-deadlock?

Openstack manages external lock in /var/lock/nova directories.

If a service, (in my case, nova-network) dies while it is acquiring the lock, nova-network never be able to run properly since it is waiting for the lock that will be never released. (since the process that acquires the lock was terminated unexpectedly).

Openstack servies should release all locks with 'launch-all' command things like that.

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