Microstack was setup as cluster with 2 computing nodes.
Version: microstack ussuri 222 latest/beta canonical✓ devmode
But libvirtd is default shipped only with sockets.
Change the configuration file:
listen_tls = 0 listen_tcp = 1 tcp_port = "16509" LIBVIRTD_ARGS="--listen" unix_sock_rw_perms = "0770" unix_sock_dir = "/var/snap/microstack/common/run/libvirt" auth_unix_ro = "none" auth_unix_rw = "none" auth_tcp = "none"
and restart the service did not help. How TCP listening can be enabled that remote connections are possible in this specific snapd environment ?
virsh -c qemu+tcp://node1/system list error: failed to connect to the hypervisor error: unable to connect to server at 'node1:16509': Connection refused