systemd(1)-+-NetworkManager(55587)-+-{NetworkManager}(55589)
           |                       `-{NetworkManager}(55590)
           |-agetty(1016)
           |-agetty(1017)
           |-auditd(703)-+-sedispatch(705)
           |             |-{auditd}(704)
           |             `-{auditd}(706)
           |-catatonit(11858)
           |-chronyd(64925)
           |-conmon(95378)---dumb-init(95380)---ovn-controller(95383)-+-{ovn-controller}(95422)
           |                                                          |-{ovn-controller}(95423)
           |                                                          |-{ovn-controller}(95424)
           |                                                          `-{ovn-controller}(95425)
           |-conmon(104630)-+-dumb-init(104632)---neutron-ovn-met(104635)---neutron-ovn-met(105070)
           |                |-privsep-helper(105175)---{privsep-helper}(105176)
           |                |-privsep-helper(211755)-+-{privsep-helper}(211756)
           |                |                        `-{privsep-helper}(213600)
           |                `-privsep-helper(211813)-+-{privsep-helper}(211814)
           |                                         `-{privsep-helper}(212185)
           |-conmon(183006)-+-dumb-init(183008)---nova-compute(183010)-+-{nova-compute}(183286)
           |                |                                          |-{nova-compute}(183287)
           |                |                                          |-{nova-compute}(183288)
           |                |                                          |-{nova-compute}(183289)
           |                |                                          |-{nova-compute}(183290)
           |                |                                          |-{nova-compute}(183291)
           |                |                                          |-{nova-compute}(183292)
           |                |                                          |-{nova-compute}(183293)
           |                |                                          |-{nova-compute}(183294)
           |                |                                          |-{nova-compute}(183295)
           |                |                                          |-{nova-compute}(183296)
           |                |                                          |-{nova-compute}(183297)
           |                |                                          |-{nova-compute}(183298)
           |                |                                          |-{nova-compute}(183299)
           |                |                                          |-{nova-compute}(183300)
           |                |                                          |-{nova-compute}(183301)
           |                |                                          |-{nova-compute}(183302)
           |                |                                          |-{nova-compute}(183303)
           |                |                                          |-{nova-compute}(183304)
           |                |                                          |-{nova-compute}(183305)
           |                |                                          `-{nova-compute}(183306)
           |                |-privsep-helper(211663)---{privsep-helper}(211664)
           |                `-privsep-helper(211684)---{privsep-helper}(211685)
           |-conmon(192684)---dumb-init(192686)---ceilometer-poll(192689)-+-ceilometer-poll(192891)-+-{ceilometer-poll}(192892)
           |                                                              |                         |-{ceilometer-poll}(192894)
           |                                                              |                         `-{ceilometer-poll}(192895)
           |                                                              `-{ceilometer-poll}(192890)
           |-conmon(195731)---node_exporter(195733)-+-{node_exporter}(195736)
           |                                        |-{node_exporter}(195737)
           |                                        |-{node_exporter}(195738)
           |                                        `-{node_exporter}(195739)
           |-conmon(198820)---podman_exporter(198822)-+-{podman_exporter}(198825)
           |                                          |-{podman_exporter}(198826)
           |                                          |-{podman_exporter}(198827)
           |                                          |-{podman_exporter}(198828)
           |                                          |-{podman_exporter}(198829)
           |                                          |-{podman_exporter}(206421)
           |                                          |-{podman_exporter}(206422)
           |                                          |-{podman_exporter}(206423)
           |                                          `-{podman_exporter}(206424)
           |-conmon(201969)---openstack-netwo(201971)-+-{openstack-netwo}(201974)
           |                                          |-{openstack-netwo}(201975)
           |                                          |-{openstack-netwo}(201976)
           |                                          |-{openstack-netwo}(201977)
           |                                          `-{openstack-netwo}(201978)
           |-crond(1015)
           |-dbus-broker-lau(812)---dbus-broker(813)
           |-gssproxy(880)-+-{gssproxy}(882)
           |               |-{gssproxy}(883)
           |               |-{gssproxy}(884)
           |               |-{gssproxy}(885)
           |               `-{gssproxy}(886)
           |-irqbalance(818)---{irqbalance}(833)
           |-iscsid(168718)
           |-multipathd(168876)-+-{multipathd}(168878)
           |                    |-{multipathd}(168879)
           |                    |-{multipathd}(168880)
           |                    |-{multipathd}(168881)
           |                    |-{multipathd}(168882)
           |                    `-{multipathd}(168883)
           |-ovs-vswitchd(53883)-+-{ovs-vswitchd}(58418)
           |                     |-{ovs-vswitchd}(58419)
           |                     |-{ovs-vswitchd}(58420)
           |                     |-{ovs-vswitchd}(58421)
           |                     |-{ovs-vswitchd}(58422)
           |                     |-{ovs-vswitchd}(58423)
           |                     |-{ovs-vswitchd}(58424)
           |                     |-{ovs-vswitchd}(58425)
           |                     |-{ovs-vswitchd}(58426)
           |                     |-{ovs-vswitchd}(58428)
           |                     |-{ovs-vswitchd}(58430)
           |                     `-{ovs-vswitchd}(58432)
           |-ovsdb-server(53802)
           |-podman(198831)-+-{podman}(198837)
           |                |-{podman}(198838)
           |                |-{podman}(198839)
           |                |-{podman}(198840)
           |                |-{podman}(198841)
           |                |-{podman}(198847)
           |                |-{podman}(198848)
           |                |-{podman}(198851)
           |                |-{podman}(198852)
           |                |-{podman}(198853)
           |                |-{podman}(210112)
           |                |-{podman}(210114)
           |                `-{podman}(210115)
           |-polkitd(43742)-+-{polkitd}(43746)
           |                |-{polkitd}(43747)
           |                |-{polkitd}(43748)
           |                |-{polkitd}(43749)
           |                |-{polkitd}(43750)
           |                |-{polkitd}(43751)
           |                |-{polkitd}(43752)
           |                |-{polkitd}(43753)
           |                |-{polkitd}(43754)
           |                |-{polkitd}(43755)
           |                `-{polkitd}(43756)
           |-python3(4523)
           |-rpcbind(701)
           |-rsyslogd(1010)-+-{rsyslogd}(1021)
           |                `-{rsyslogd}(1022)
           |-sshd(129529)-+-sshd-session(223864)---sshd-session(223867)---sudo(223868)---sos(223892)-+-timeout(226455)---dnf(226457)
           |              |                                                                          |-timeout(226479)---pstree(226480)
           |              |                                                                          |-{sos}(224202)
           |              |                                                                          |-{sos}(224203)
           |              |                                                                          |-{sos}(224204)
           |              |                                                                          |-{sos}(224205)
           |              |                                                                          |-{sos}(224493)
           |              |                                                                          |-{sos}(224965)
           |              |                                                                          |-{sos}(226209)
           |              |                                                                          `-{sos}(226412)
           |              `-sshd-session(224302)---sshd-session(224650)
           |-systemd(4158)-+-(sd-pam)(4161)
           |               `-dbus-broker-lau(11973)---dbus-broker(11994)
           |-systemd-hostnam(224581)
           |-systemd-journal(680)
           |-systemd-logind(823)
           |-systemd-machine(154381)
           |-systemd-udevd(732)
           |-tuned(43919)-+-{tuned}(43922)
           |              |-{tuned}(43923)
           |              `-{tuned}(43924)
           |-virtlogd(153734)
           |-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(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}(182742)
                               |-{virtqemud}(182743)
                               |-{virtqemud}(182744)
                               |-{virtqemud}(182748)
                               |-{virtqemud}(182749)
                               `-{virtqemud}(211962)
