You have been subscribed to a public bug: I've faced with problem when service state of compute node got from nova-manage service list command was XXX most time and some times it was ok, despite in fact compute was ok all time. I found that it coused by time shift between controller and compute node. I think that is the bug to treat node as down basing only on update time, because if we try to ping, probe tcp port or any other real ways to conversate with node we will found it ok.
** Affects: nova Importance: Undecided Status: New -- Weak service state probe algorithm https://bugs.launchpad.net/bugs/1240045 You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp