systemd(1)-+-NetworkManager(55689)-+-{NetworkManager}(55698)
           |                       `-{NetworkManager}(55699)
           |-agetty(1008)
           |-agetty(1010)
           |-anacron(31046)
           |-auditd(699)-+-sedispatch(701)
           |             |-{auditd}(700)
           |             `-{auditd}(702)
           |-catatonit(13988)
           |-chronyd(65132)
           |-conmon(95602)---dumb-init(95604)---ovn-controller(95607)-+-{ovn-controller}(95730)
           |                                                          |-{ovn-controller}(95731)
           |                                                          |-{ovn-controller}(95732)
           |                                                          `-{ovn-controller}(95733)
           |-conmon(104457)-+-dumb-init(104459)---neutron-ovn-met(104462)---neutron-ovn-met(104573)
           |                |-privsep-helper(104578)---{privsep-helper}(104579)
           |                |-privsep-helper(208796)-+-{privsep-helper}(208797)
           |                |                        `-{privsep-helper}(212869)
           |                `-privsep-helper(208836)-+-{privsep-helper}(208837)
           |                                         `-{privsep-helper}(213287)
           |-conmon(170313)---dumb-init(170315)---multipathd(170318)-+-{multipathd}(170351)
           |                                                         |-{multipathd}(170353)
           |                                                         |-{multipathd}(170354)
           |                                                         |-{multipathd}(170355)
           |                                                         |-{multipathd}(170357)
           |                                                         `-{multipathd}(170359)
           |-conmon(187244)-+-dumb-init(187246)---nova-compute(187248)-+-{nova-compute}(187522)
           |                |                                          |-{nova-compute}(187523)
           |                |                                          |-{nova-compute}(187524)
           |                |                                          |-{nova-compute}(187525)
           |                |                                          |-{nova-compute}(187526)
           |                |                                          |-{nova-compute}(187527)
           |                |                                          |-{nova-compute}(187528)
           |                |                                          |-{nova-compute}(187529)
           |                |                                          |-{nova-compute}(187530)
           |                |                                          |-{nova-compute}(187531)
           |                |                                          |-{nova-compute}(187532)
           |                |                                          |-{nova-compute}(187533)
           |                |                                          |-{nova-compute}(187534)
           |                |                                          |-{nova-compute}(187535)
           |                |                                          |-{nova-compute}(187536)
           |                |                                          |-{nova-compute}(187537)
           |                |                                          |-{nova-compute}(187538)
           |                |                                          |-{nova-compute}(187539)
           |                |                                          |-{nova-compute}(187540)
           |                |                                          |-{nova-compute}(187541)
           |                |                                          `-{nova-compute}(187542)
           |                |-privsep-helper(208731)---{privsep-helper}(208732)
           |                `-privsep-helper(208752)---{privsep-helper}(208753)
           |-conmon(197825)---podman_exporter(197827)-+-{podman_exporter}(197830)
           |                                          |-{podman_exporter}(197831)
           |                                          |-{podman_exporter}(197832)
           |                                          |-{podman_exporter}(197833)
           |                                          |-{podman_exporter}(197834)
           |                                          |-{podman_exporter}(199879)
           |                                          |-{podman_exporter}(199880)
           |                                          |-{podman_exporter}(199881)
           |                                          `-{podman_exporter}(199882)
           |-conmon(199749)---openstack-netwo(199751)-+-{openstack-netwo}(199754)
           |                                          |-{openstack-netwo}(199755)
           |                                          |-{openstack-netwo}(199756)
           |                                          |-{openstack-netwo}(199757)
           |                                          |-{openstack-netwo}(199758)
           |                                          |-{openstack-netwo}(207452)
           |                                          |-{openstack-netwo}(207453)
           |                                          |-{openstack-netwo}(207454)
           |                                          |-{openstack-netwo}(207455)
           |                                          |-{openstack-netwo}(207568)
           |                                          |-{openstack-netwo}(208420)
           |                                          `-{openstack-netwo}(208847)
           |-crond(1007)
           |-dbus-broker-lau(757)---dbus-broker(772)
           |-gssproxy(870)-+-{gssproxy}(872)
           |               |-{gssproxy}(873)
           |               |-{gssproxy}(874)
           |               |-{gssproxy}(875)
           |               `-{gssproxy}(876)
           |-irqbalance(792)---{irqbalance}(801)
           |-iscsid(173011)
           |-ovs-vswitchd(53995)-+-{ovs-vswitchd}(58527)
           |                     |-{ovs-vswitchd}(58529)
           |                     |-{ovs-vswitchd}(58530)
           |                     |-{ovs-vswitchd}(58531)
           |                     |-{ovs-vswitchd}(58532)
           |                     |-{ovs-vswitchd}(58533)
           |                     |-{ovs-vswitchd}(58534)
           |                     |-{ovs-vswitchd}(58535)
           |                     |-{ovs-vswitchd}(58536)
           |                     |-{ovs-vswitchd}(58537)
           |                     |-{ovs-vswitchd}(58540)
           |                     `-{ovs-vswitchd}(58542)
           |-ovsdb-server(53913)
           |-podman(197578)-+-{podman}(197584)
           |                |-{podman}(197585)
           |                |-{podman}(197586)
           |                |-{podman}(197587)
           |                |-{podman}(197588)
           |                |-{podman}(197594)
           |                |-{podman}(197595)
           |                |-{podman}(197596)
           |                |-{podman}(197597)
           |                |-{podman}(197603)
           |                |-{podman}(197604)
           |                |-{podman}(197605)
           |                |-{podman}(207816)
           |                `-{podman}(208151)
           |-polkitd(43711)-+-{polkitd}(43715)
           |                |-{polkitd}(43716)
           |                |-{polkitd}(43717)
           |                |-{polkitd}(43718)
           |                |-{polkitd}(43719)
           |                |-{polkitd}(43720)
           |                |-{polkitd}(43721)
           |                |-{polkitd}(43722)
           |                |-{polkitd}(43723)
           |                |-{polkitd}(43724)
           |                `-{polkitd}(43725)
           |-python3(4516)
           |-rpcbind(697)
           |-rsyslogd(1003)-+-{rsyslogd}(1014)
           |                `-{rsyslogd}(1016)
           |-sshd(128812)---sshd-session(220975)---sshd-session(220978)---sudo(220979)---sos(221003)-+-timeout(223644)---pip(223645)
           |                                                                                         |-timeout(223685)---dnf(223688)
           |                                                                                         |-timeout(223694)---pstree(223695)
           |                                                                                         |-{sos}(221298)
           |                                                                                         |-{sos}(221299)
           |                                                                                         |-{sos}(221300)
           |                                                                                         |-{sos}(221301)
           |                                                                                         |-{sos}(221605)
           |                                                                                         |-{sos}(223456)
           |                                                                                         |-{sos}(223610)
           |                                                                                         `-{sos}(223637)
           |-systemd(4304)-+-(sd-pam)(4307)
           |               `-dbus-broker-lau(14438)---dbus-broker(14448)
           |-systemd-hostnam(221684)
           |-systemd-journal(676)
           |-systemd-logind(793)
           |-systemd-machine(153550)
           |-systemd-udevd(728)
           |-tuned(43888)-+-{tuned}(43890)
           |              |-{tuned}(43891)
           |              `-{tuned}(43892)
           |-virtlogd(152900)
           |-virtnodedevd(186985)-+-{virtnodedevd}(186997)
           |                      |-{virtnodedevd}(186998)
           |                      |-{virtnodedevd}(186999)
           |                      |-{virtnodedevd}(187000)
           |                      |-{virtnodedevd}(187001)
           |                      |-{virtnodedevd}(187002)
           |                      |-{virtnodedevd}(187003)
           |                      |-{virtnodedevd}(187004)
           |                      |-{virtnodedevd}(187005)
           |                      |-{virtnodedevd}(187006)
           |                      |-{virtnodedevd}(187007)
           |                      |-{virtnodedevd}(187008)
           |                      |-{virtnodedevd}(187009)
           |                      |-{virtnodedevd}(187010)
           |                      |-{virtnodedevd}(187011)
           |                      |-{virtnodedevd}(187014)
           |                      |-{virtnodedevd}(187015)
           |                      |-{virtnodedevd}(187016)
           |                      `-{virtnodedevd}(187017)
           `-virtqemud(186770)-+-{virtqemud}(186790)
                               |-{virtqemud}(186791)
                               |-{virtqemud}(186792)
                               |-{virtqemud}(186793)
                               |-{virtqemud}(186794)
                               |-{virtqemud}(186795)
                               |-{virtqemud}(186796)
                               |-{virtqemud}(186797)
                               |-{virtqemud}(186798)
                               |-{virtqemud}(186799)
                               |-{virtqemud}(186800)
                               |-{virtqemud}(186801)
                               |-{virtqemud}(186802)
                               |-{virtqemud}(186803)
                               |-{virtqemud}(186804)
                               |-{virtqemud}(186808)
                               |-{virtqemud}(186809)
                               `-{virtqemud}(209013)
