Public bug reported: Ensure "keepalived" is correctly disabled, that means the process does not exist. Currently the process is terminated sending a SIGTERM signal [1]. If that fails, for any reason, the "keepalived" process will continue running. For example in [2][3]: the SIGTERM signal is sent but the process is still running ("psutil.Process(pid)" is able to retrieve the process information).
[1]https://github.com/openstack/neutron/blob/28c79c9747a3031a0d1321199d2d72336e4076ed/neutron/agent/linux/keepalived.py#L475-L480 [2]https://be8bc338a39cf869db17-e8a1a74829c12f710e3c5d0fa3d85b60.ssl.cf1.rackcdn.com/763231/10/check/neutron-functional-with-uwsgi/db6a5a3/controller/logs/dsvm-functional-logs/neutron.tests.functional.agent.l3.extensions.test_gateway_ip_qos_extension.TestRouterGatewayIPQosAgentExtensionDVR.test_dvr_router_lifecycle_ha_with_snat_with_fips.txt [3]http://paste.openstack.org/show/801003/ ** Affects: neutron Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1908057 Title: Ensure "keepalived" is correctly disabled (the process does not exist) Status in neutron: New Bug description: Ensure "keepalived" is correctly disabled, that means the process does not exist. Currently the process is terminated sending a SIGTERM signal [1]. If that fails, for any reason, the "keepalived" process will continue running. For example in [2][3]: the SIGTERM signal is sent but the process is still running ("psutil.Process(pid)" is able to retrieve the process information). [1]https://github.com/openstack/neutron/blob/28c79c9747a3031a0d1321199d2d72336e4076ed/neutron/agent/linux/keepalived.py#L475-L480 [2]https://be8bc338a39cf869db17-e8a1a74829c12f710e3c5d0fa3d85b60.ssl.cf1.rackcdn.com/763231/10/check/neutron-functional-with-uwsgi/db6a5a3/controller/logs/dsvm-functional-logs/neutron.tests.functional.agent.l3.extensions.test_gateway_ip_qos_extension.TestRouterGatewayIPQosAgentExtensionDVR.test_dvr_router_lifecycle_ha_with_snat_with_fips.txt [3]http://paste.openstack.org/show/801003/ To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1908057/+subscriptions -- 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