We have had a similar issue that has been resolved with restarting the engine vps.
Not ideal but it solves the problem for a about a month. /JohanOn Fri, 2017-12-01 at 10:50 +0100, Luca 'remix_tj' Lorenzetto wrote: > Hi all, > > since some days my hosted-engine environments (one RHEV 4.0.7, one > ovirt 4.1.7) continue to send mails about changes between EngineUp > and > EngineBadHealth. > > This is pretty annoying and i'm not able to find out the root cause. > > The only issue i've seen on hosts is this error appearing sometimes > randomly about sending mails. > > Thread-1::ERROR::2017-12-01 > 03:05:05,084::notifications::39::ovirt_hosted_engine_ha.broker.notifi > cations.Notifications::(send_email) > [Errno -2] Name or service not known > Traceback (most recent call last): > File "/usr/lib/python2.7/site- > packages/ovirt_hosted_engine_ha/broker/notifications.py", > line 26, in send_email > timeout=float(cfg["smtp-timeout"])) > File "/usr/lib64/python2.7/smtplib.py", line 255, in __init__ > (code, msg) = self.connect(host, port) > File "/usr/lib64/python2.7/smtplib.py", line 315, in connect > self.sock = self._get_socket(host, port, self.timeout) > File "/usr/lib64/python2.7/smtplib.py", line 290, in _get_socket > return socket.create_connection((host, port), timeout) > File "/usr/lib64/python2.7/socket.py", line 553, in > create_connection > for res in getaddrinfo(host, port, 0, SOCK_STREAM): > gaierror: [Errno -2] Name or service not known > Thread-6::WARNING::2017-12-01 > 03:05:05,427::engine_health::130::engine_health.CpuLoadNoEngine::(act > ion) > bad health status: Hosted Engine is not up! > > There are no errors on engine logs and all the api queries done by > ovirt-hosted-engine-ha returns HTTP code 200. > > I suspect the switch between EngineUP and EngineBadHealth status > could > be due to some dns resolution issues, but there is no clear message > on > the log showing this and this doesn't help our netadmins to make some > traces. > > Is there a way to increase the verbosity of broker.log and agent.log? > > Luca > _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users