3 Commits

Author	SHA1	Message	Date
Jim Fehlig	32c5e43204	Revert "remote: Add libvirtd dependency to virt-guest-shutdown.target" ... Further testing revealed commit f035f53baa regresses Debian bug 955216 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=955216 Restarting libvirt-guests on libvirtd restart is worse than the original dependency issue, so revert the commit until a better solution is found. This reverts commit f035f53baa. Signed-off-by: Jim Fehlig <jfehlig@suse.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>	2021-01-29 10:39:33 -07:00
Jim Fehlig	f035f53baa	remote: Add libvirtd dependency to virt-guest-shutdown.target ... When restarting libvirt services and sockets *and* libvirt-guests.service is running, the latter will sometimes hang when trying to connect to libvirtd. Even though libvirt-guests has 'Wants=libvirtd.service' and 'After=libvirtd.service', we can see via journalctl that it is not shutdown before libvirtd when executing something like systemctl try-restart libvirtd.service libvirtd.socket \ libvirtd-ro.socket virtlockd.service virtlockd.socket \ virtlogd.service virtlogd.socket virt-guest-shutdown.target Oct 28 15:53:31 systemd[1]: Stopping Virtualization daemon... Oct 28 15:53:31 systemd[1]: libvirtd.service: Succeeded. Oct 28 15:53:31 systemd[1]: Stopped Virtualization daemon. Oct 28 15:53:31 systemd[1]: libvirtd-admin.socket: Succeeded. Oct 28 15:53:31 systemd[1]: Closed Libvirt admin socket. Oct 28 15:53:31 systemd[1]: Stopping Libvirt admin socket. Oct 28 15:53:31 systemd[1]: libvirtd-ro.socket: Succeeded. Oct 28 15:53:31 systemd[1]: Closed Libvirt local read-only socket. Oct 28 15:53:31 systemd[1]: Stopping Libvirt local read-only socket. Oct 28 15:53:31 systemd[1]: libvirtd.socket: Succeeded. Oct 28 15:53:31 systemd[1]: Closed Libvirt local socket. Oct 28 15:53:31 systemd[1]: Stopping Libvirt local socket. Oct 28 15:53:31 systemd[1]: Listening on Libvirt local socket. Oct 28 15:53:31 systemd[1]: Listening on Libvirt admin socket. Oct 28 15:53:31 systemd[1]: Listening on Libvirt local read-only socket. Oct 28 15:53:31 systemd[1]: virtlockd.socket: Succeeded. Oct 28 15:53:31 systemd[1]: Closed Virtual machine lock manager socket. Oct 28 15:53:31 systemd[1]: Stopping Virtual machine lock manager socket. Oct 28 15:53:31 systemd[1]: Listening on Virtual machine lock manager socket. Oct 28 15:53:31 systemd[1]: virtlogd.socket: Succeeded. Oct 28 15:53:31 systemd[1]: Closed Virtual machine log manager socket. Oct 28 15:53:31 systemd[1]: Stopping Virtual machine log manager socket. Oct 28 15:53:31 systemd[1]: Listening on Virtual machine log manager socket. Oct 28 15:53:31 systemd[1]: Stopping Suspend/Resume Running libvirt Guests... In this case, the try-restart command hung and libvirt-guests was stuck trying to connect to libvirtd. In the following case, the try-restart worked since libvirtd was started again before libvirt-guests was stopped! Oct 28 15:19:02 systemd[1]: Stopping Virtualization daemon... Oct 28 15:19:02 systemd[1]: Stopped Virtualization daemon. Oct 28 15:19:02 systemd[1]: Closed Libvirt admin socket. Oct 28 15:19:02 systemd[1]: Stopping Libvirt admin socket. Oct 28 15:19:02 systemd[1]: Closed Virtual machine lock manager socket. Oct 28 15:19:02 systemd[1]: Stopping Virtual machine lock manager socket. Oct 28 15:19:02 systemd[1]: Listening on Virtual machine lock manager socket. Oct 28 15:19:02 systemd[1]: Closed Libvirt local read-only socket. Oct 28 15:19:02 systemd[1]: Stopping Libvirt local read-only socket. Oct 28 15:19:02 systemd[1]: Closed Libvirt local socket. Oct 28 15:19:02 systemd[1]: Stopping Libvirt local socket. Oct 28 15:19:02 systemd[1]: Listening on Libvirt local socket. Oct 28 15:19:02 systemd[1]: Listening on Libvirt admin socket. Oct 28 15:19:02 systemd[1]: Listening on Libvirt local read-only socket. Oct 28 15:19:02 systemd[1]: Closed Virtual machine log manager socket. Oct 28 15:19:02 systemd[1]: Stopping Virtual machine log manager socket. Oct 28 15:19:02 systemd[1]: Listening on Virtual machine log manager socket. Oct 28 15:19:02 systemd[1]: Starting Virtualization daemon... Oct 28 15:19:02 systemd[1]: Stopping Suspend/Resume Running libvirt Guests... Oct 28 15:19:02 systemd[1]: Started Virtualization daemon. Oct 28 15:19:02 libvirt-guests.sh[4912]: Running guests on default URI: no running guests. Oct 28 15:19:02 systemd[1]: Stopped Suspend/Resume Running libvirt Guests. Oct 28 15:19:02 systemd[1]: Stopped target Libvirt guests shutdown. Oct 28 15:19:02 systemd[1]: Stopping Libvirt guests shutdown. Oct 28 15:19:02 systemd[1]: Reached target Libvirt guests shutdown. Oct 28 15:19:02 systemd[1]: Starting Suspend/Resume Running libvirt Guests... Oct 28 15:19:02 systemd[1]: Started Suspend/Resume Running libvirt Guests. Adding 'Requires=libvirtd.service' to virt-guest-shutdown.target results in expected behavior Oct 28 15:40:00 systemd[1]: Stopping Suspend/Resume Running libvirt Guests... Oct 28 15:40:00 libvirt-guests.sh[5245]: Running guests on default URI: no running guests. Oct 28 15:40:00 systemd[1]: Stopped Suspend/Resume Running libvirt Guests. Oct 28 15:40:00 systemd[1]: Stopped target Libvirt guests shutdown. Oct 28 15:40:00 systemd[1]: Stopping Libvirt guests shutdown. Oct 28 15:40:00 systemd[1]: Stopping Virtualization daemon... Oct 28 15:40:00 systemd[1]: Stopped Virtualization daemon. Oct 28 15:40:00 systemd[1]: Closed Virtual machine log manager socket. Oct 28 15:40:00 systemd[1]: Stopping Virtual machine log manager socket. Oct 28 15:40:00 systemd[1]: Listening on Virtual machine log manager socket. Oct 28 15:40:00 systemd[1]: Closed Libvirt admin socket. Oct 28 15:40:00 systemd[1]: Stopping Libvirt admin socket. Oct 28 15:40:00 systemd[1]: Closed Libvirt local read-only socket. Oct 28 15:40:00 systemd[1]: Stopping Libvirt local read-only socket. Oct 28 15:40:00 systemd[1]: Closed Libvirt local socket. Oct 28 15:40:00 systemd[1]: Stopping Libvirt local socket. Oct 28 15:40:00 systemd[1]: Listening on Libvirt local socket. Oct 28 15:40:00 systemd[1]: Listening on Libvirt admin socket. Oct 28 15:40:00 systemd[1]: Listening on Libvirt local read-only socket. Oct 28 15:40:00 systemd[1]: Closed Virtual machine lock manager socket. Oct 28 15:40:00 systemd[1]: Stopping Virtual machine lock manager socket. Oct 28 15:40:00 systemd[1]: Listening on Virtual machine lock manager socket. Oct 28 15:40:00 systemd[1]: Starting Virtualization daemon... Oct 28 15:40:00 systemd[1]: Started Virtualization daemon. Oct 28 15:40:00 systemd[1]: Reached target Libvirt guests shutdown. Oct 28 15:40:00 systemd[1]: Starting Suspend/Resume Running libvirt Guests... Oct 28 15:40:00 systemd[1]: Started Suspend/Resume Running libvirt Guests. Signed-off-by: Jim Fehlig <jfehlig@suse.com> Reviewed-by: Neal Gompa <ngompa13@gmail.com>	2020-11-04 16:26:27 -07:00
Pavel Hrdina	dd4f2c73ad	meson: src: generate systemd unit files for libvirt daemons ... Signed-off-by: Pavel Hrdina <phrdina@redhat.com> Reviewed-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Neal Gompa <ngompa13@gmail.com>	2020-08-03 09:27:05 +02:00