systemd(1)-+-NetworkManager(55413)-+-{NetworkManager}(55417)
           |                       `-{NetworkManager}(55418)
           |-agetty(1009)
           |-agetty(1010)
           |-auditd(702)-+-sedispatch(704)
           |             |-{auditd}(703)
           |             `-{auditd}(705)
           |-catatonit(11987)
           |-chronyd(64850)
           |-conmon(95311)---dumb-init(95313)---ovn-controller(95316)-+-{ovn-controller}(95435)
           |                                                          |-{ovn-controller}(95436)
           |                                                          |-{ovn-controller}(95437)
           |                                                          |-{ovn-controller}(95438)
           |                                                          `-{ovn-controller}(95439)
           |-conmon(104580)-+-dumb-init(104582)---neutron-ovn-met(104585)-+-{neutron-ovn-met}(104842)
           |                |                                             |-{neutron-ovn-met}(104843)
           |                |                                             |-{neutron-ovn-met}(104844)
           |                |                                             |-{neutron-ovn-met}(104845)
           |                |                                             |-{neutron-ovn-met}(104846)
           |                |                                             |-{neutron-ovn-met}(104847)
           |                |                                             |-{neutron-ovn-met}(104981)
           |                |                                             |-{neutron-ovn-met}(203815)
           |                |                                             |-{neutron-ovn-met}(203821)
           |                |                                             |-{neutron-ovn-met}(204643)
           |                |                                             `-{neutron-ovn-met}(204663)
           |                |-privsep-helper(104968)---{privsep-helper}(104982)
           |                |-privsep-helper(203820)-+-{privsep-helper}(203822)
           |                |                        `-{privsep-helper}(209024)
           |                `-privsep-helper(204655)---{privsep-helper}(204664)
           |-conmon(182958)-+-dumb-init(182960)---nova-compute(182962)-+-{nova-compute}(183263)
           |                |                                          |-{nova-compute}(183264)
           |                |                                          |-{nova-compute}(183265)
           |                |                                          |-{nova-compute}(183266)
           |                |                                          |-{nova-compute}(183267)
           |                |                                          |-{nova-compute}(183268)
           |                |                                          |-{nova-compute}(183269)
           |                |                                          |-{nova-compute}(183270)
           |                |                                          |-{nova-compute}(183271)
           |                |                                          |-{nova-compute}(183272)
           |                |                                          |-{nova-compute}(183273)
           |                |                                          |-{nova-compute}(183274)
           |                |                                          |-{nova-compute}(183275)
           |                |                                          |-{nova-compute}(183276)
           |                |                                          |-{nova-compute}(183277)
           |                |                                          |-{nova-compute}(183278)
           |                |                                          |-{nova-compute}(183279)
           |                |                                          |-{nova-compute}(183280)
           |                |                                          |-{nova-compute}(183281)
           |                |                                          |-{nova-compute}(183282)
           |                |                                          `-{nova-compute}(183284)
           |                |-privsep-helper(204540)---{privsep-helper}(204541)
           |                `-privsep-helper(204604)---{privsep-helper}(204605)
           |-conmon(192311)---podman_exporter(192313)-+-{podman_exporter}(192316)
           |                                          |-{podman_exporter}(192317)
           |                                          |-{podman_exporter}(192318)
           |                                          |-{podman_exporter}(192319)
           |                                          |-{podman_exporter}(192320)
           |                                          |-{podman_exporter}(202552)
           |                                          |-{podman_exporter}(202553)
           |                                          |-{podman_exporter}(202554)
           |                                          |-{podman_exporter}(203433)
           |                                          `-{podman_exporter}(214836)
           |-conmon(195166)---openstack-netwo(195168)-+-{openstack-netwo}(195172)
           |                                          |-{openstack-netwo}(195173)
           |                                          |-{openstack-netwo}(195174)
           |                                          |-{openstack-netwo}(195175)
           |                                          |-{openstack-netwo}(195176)
           |                                          |-{openstack-netwo}(202555)
           |                                          |-{openstack-netwo}(202556)
           |                                          |-{openstack-netwo}(202557)
           |                                          |-{openstack-netwo}(202558)
           |                                          |-{openstack-netwo}(202559)
           |                                          |-{openstack-netwo}(203434)
           |                                          `-{openstack-netwo}(203435)
           |-crond(1008)
           |-dbus-broker-lau(757)---dbus-broker(773)
           |-gssproxy(871)-+-{gssproxy}(874)
           |               |-{gssproxy}(875)
           |               |-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               `-{gssproxy}(878)
           |-irqbalance(784)---{irqbalance}(791)
           |-iscsid(168645)
           |-multipathd(168803)-+-{multipathd}(168805)
           |                    |-{multipathd}(168806)
           |                    |-{multipathd}(168807)
           |                    |-{multipathd}(168808)
           |                    |-{multipathd}(168809)
           |                    `-{multipathd}(168810)
           |-nfsdcld(203308)
           |-ovs-vswitchd(53713)-+-{ovs-vswitchd}(58246)
           |                     |-{ovs-vswitchd}(58247)
           |                     |-{ovs-vswitchd}(58248)
           |                     |-{ovs-vswitchd}(58249)
           |                     |-{ovs-vswitchd}(58253)
           |                     |-{ovs-vswitchd}(58254)
           |                     |-{ovs-vswitchd}(58256)
           |                     |-{ovs-vswitchd}(58257)
           |                     |-{ovs-vswitchd}(58258)
           |                     |-{ovs-vswitchd}(58259)
           |                     |-{ovs-vswitchd}(58261)
           |                     `-{ovs-vswitchd}(58262)
           |-ovsdb-server(53631)
           |-podman(192322)-+-{podman}(192328)
           |                |-{podman}(192329)
           |                |-{podman}(192330)
           |                |-{podman}(192331)
           |                |-{podman}(192332)
           |                |-{podman}(192336)
           |                |-{podman}(192337)
           |                |-{podman}(192338)
           |                |-{podman}(192339)
           |                |-{podman}(192340)
           |                |-{podman}(192375)
           |                |-{podman}(192376)
           |                |-{podman}(192377)
           |                `-{podman}(211689)
           |-polkitd(43566)-+-{polkitd}(43570)
           |                |-{polkitd}(43571)
           |                |-{polkitd}(43572)
           |                |-{polkitd}(43573)
           |                |-{polkitd}(43574)
           |                |-{polkitd}(43575)
           |                |-{polkitd}(43576)
           |                |-{polkitd}(43577)
           |                |-{polkitd}(43578)
           |                |-{polkitd}(43579)
           |                `-{polkitd}(43580)
           |-python3(4519)
           |-rpc.idmapd(203300)
           |-rpc.mountd(203309)
           |-rpcbind(700)
           |-rsyslogd(1004)-+-{rsyslogd}(1012)
           |                `-{rsyslogd}(1013)
           |-sshd(129440)---sshd-session(218583)---sshd-session(218586)---sudo(218587)---sos(218611)-+-timeout(221230)---turbostat(221232)-+-sleep(221244)
           |                                                                                         |                                     `-{turbostat}(221242)
           |                                                                                         |-timeout(221249)
           |                                                                                         |-timeout(221251)---pstree(221252)
           |                                                                                         |-{sos}(218908)
           |                                                                                         |-{sos}(218909)
           |                                                                                         |-{sos}(218910)
           |                                                                                         |-{sos}(218911)
           |                                                                                         |-{sos}(221121)
           |                                                                                         |-{sos}(221148)
           |                                                                                         |-{sos}(221228)
           |                                                                                         `-{sos}(221239)
           |-systemd(4309)-+-(sd-pam)(4311)
           |               `-dbus-broker-lau(12058)---dbus-broker(12092)
           |-systemd-hostnam(219293)
           |-systemd-journal(680)
           |-systemd-logind(786)
           |-systemd-machine(154301)
           |-systemd-udevd(730)
           |-tuned(43743)-+-{tuned}(43746)
           |              |-{tuned}(43747)
           |              `-{tuned}(43748)
           |-virtlogd(153670)
           |-virtnodedevd(183307)-+-{virtnodedevd}(183308)
           |                      |-{virtnodedevd}(183309)
           |                      |-{virtnodedevd}(183310)
           |                      |-{virtnodedevd}(183311)
           |                      |-{virtnodedevd}(183312)
           |                      |-{virtnodedevd}(183313)
           |                      |-{virtnodedevd}(183314)
           |                      |-{virtnodedevd}(183315)
           |                      |-{virtnodedevd}(183316)
           |                      |-{virtnodedevd}(183317)
           |                      |-{virtnodedevd}(183318)
           |                      |-{virtnodedevd}(183319)
           |                      |-{virtnodedevd}(183320)
           |                      |-{virtnodedevd}(183321)
           |                      |-{virtnodedevd}(183322)
           |                      |-{virtnodedevd}(183324)
           |                      |-{virtnodedevd}(183325)
           |                      |-{virtnodedevd}(183326)
           |                      `-{virtnodedevd}(183327)
           `-virtqemud(182726)-+-{virtqemud}(182727)
                               |-{virtqemud}(182728)
                               |-{virtqemud}(182729)
                               |-{virtqemud}(182730)
                               |-{virtqemud}(182731)
                               |-{virtqemud}(182732)
                               |-{virtqemud}(182733)
                               |-{virtqemud}(182734)
                               |-{virtqemud}(182735)
                               |-{virtqemud}(182736)
                               |-{virtqemud}(182737)
                               |-{virtqemud}(182738)
                               |-{virtqemud}(182739)
                               |-{virtqemud}(182740)
                               |-{virtqemud}(182741)
                               |-{virtqemud}(182745)
                               |-{virtqemud}(182746)
                               `-{virtqemud}(204798)
