ovs-vswitchd doesn't stop after ./devstack/clean.sh

[Rodolfo Alonso]

OVS daemon doesn't stop after a ./devstack/clean command.

Output after executing the command:
root@computerxxx:~# ps aux | ag ovs
root 162066 0.0 0.0 37216 14220 ? Ss 13:41 0:00 SCREEN -dms ovs-vswitchd sudo sg kvm -c umask 002; /usr/sbin/ovs-vswitchd -- unix:/var/run/openvswitch/db.sock 2>&1 | tee /opt/stack/logs/ovs-vswitchd.log
root 162111 0.0 0.0 52488 4092 pts/15 Ss+ 13:41 0:00 sudo sg kvm -c umask 002; /usr/sbin/ovs-vswitchd -- unix:/var/run/openvswitch/db.sock 2>&1 | tee /opt/stack/logs/ovs-vswitchd.log
root 162126 0.0 0.0 18940 2476 pts/15 S+ 13:41 0:00 sg kvm -c umask 002; /usr/sbin/ovs-vswitchd -- unix:/var/run/openvswitch/db.sock 2>&1 | tee /opt/stack/logs/ovs-vswitchd.log
root 162127 0.0 0.0 11240 2904 pts/15 S+ 13:41 0:00 sh -c umask 002; /usr/sbin/ovs-vswitchd -- unix:/var/run/openvswitch/db.sock 2>&1 | tee /opt/stack/logs/ovs-vswitchd.log
root 162128 200 0.0 7636780 33676 pts/15 Sl+ 13:41 274:42 /usr/sbin/ovs-vswitchd -- unix:/var/run/openvswitch/db.sock
root 162129 0.0 0.0 6016 664 pts/15 S+ 13:41 0:00 tee /opt/stack/logs/ovs-vswitchd.log

[Waldemar Znoinski (wznoinsk)]

could we consider using SCREEN_NAME when we start ovs-vswitchd so it will be quit(ted) here:
https://github.com/openstack-dev/devstack/blob/master/unstack.sh#L188

[sean mooney (sean-k-mooney)]

fixed by https://github.com/openstack/networking-ovs-dpdk/commit/d20da35a272e937802680ce8084d97c60ef629cc