[Expired for neutron because there has been no activity for 60 days.]
** Changed in: neutron
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1838617
Title:
ssh connection getting dropped frequently
Status in neutron:
Expired
Bug description:
Openstack version - pike Installation process - multinode kolla
We are frequently facing ssh connection loss on our VMs which are
running in our production environment. RAM memory usage on our
controller nodes becomes low because of which memory automatically
shifts to swap. Moreover we checked the CPU utilization of
neutron-l3-agents by running docker stats command. Neutron-l3-agent
cpu utilization gives lots of spikes varying from 25% to 250%. We have
also verified all the services of openstack and all the services are
running fine without showing any errors in the logs. However ssh
connections on all the VMs gets dropped after 5-10 seconds without
giving any error. Could you confirm us the exact reason why we are
facing this issue ?
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