systemd(1)-+-NetworkManager(56412)-+-{NetworkManager}(56414)
           |                       `-{NetworkManager}(56415)
           |-agetty(1030)
           |-agetty(1032)
           |-anacron(209536)
           |-auditd(721)-+-sedispatch(723)
           |             |-{auditd}(722)
           |             `-{auditd}(724)
           |-catatonit(14489)
           |-chronyd(65827)
           |-conmon(96547)---dumb-init(96549)---ovn-controller(96552)-+-{ovn-controller}(96684)
           |                                                          |-{ovn-controller}(96685)
           |                                                          |-{ovn-controller}(96686)
           |                                                          `-{ovn-controller}(96687)
           |-conmon(105882)-+-dumb-init(105884)---neutron-ovn-met(105887)---neutron-ovn-met(106227)
           |                |-privsep-helper(106335)---{privsep-helper}(106367)
           |                |-privsep-helper(207350)-+-{privsep-helper}(207351)
           |                |                        `-{privsep-helper}(211975)
           |                `-privsep-helper(207364)-+-{privsep-helper}(207365)
           |                                         `-{privsep-helper}(211304)
           |-conmon(186565)-+-dumb-init(186567)---nova-compute(186569)-+-{nova-compute}(186848)
           |                |                                          |-{nova-compute}(186849)
           |                |                                          |-{nova-compute}(186850)
           |                |                                          |-{nova-compute}(186851)
           |                |                                          |-{nova-compute}(186852)
           |                |                                          |-{nova-compute}(186853)
           |                |                                          |-{nova-compute}(186854)
           |                |                                          |-{nova-compute}(186855)
           |                |                                          |-{nova-compute}(186856)
           |                |                                          |-{nova-compute}(186857)
           |                |                                          |-{nova-compute}(186858)
           |                |                                          |-{nova-compute}(186859)
           |                |                                          |-{nova-compute}(186860)
           |                |                                          |-{nova-compute}(186861)
           |                |                                          |-{nova-compute}(186862)
           |                |                                          |-{nova-compute}(186863)
           |                |                                          |-{nova-compute}(186864)
           |                |                                          |-{nova-compute}(186865)
           |                |                                          |-{nova-compute}(186866)
           |                |                                          |-{nova-compute}(186867)
           |                |                                          `-{nova-compute}(186868)
           |                |-privsep-helper(207276)---{privsep-helper}(207277)
           |                `-privsep-helper(207297)---{privsep-helper}(207298)
           |-conmon(195910)---podman_exporter(195912)-+-{podman_exporter}(195915)
           |                                          |-{podman_exporter}(195916)
           |                                          |-{podman_exporter}(195917)
           |                                          |-{podman_exporter}(195918)
           |                                          |-{podman_exporter}(195919)
           |                                          |-{podman_exporter}(206301)
           |                                          |-{podman_exporter}(206302)
           |                                          |-{podman_exporter}(206494)
           |                                          `-{podman_exporter}(206877)
           |-conmon(198841)---openstack-netwo(198843)-+-{openstack-netwo}(198846)
           |                                          |-{openstack-netwo}(198847)
           |                                          |-{openstack-netwo}(198848)
           |                                          |-{openstack-netwo}(198849)
           |                                          |-{openstack-netwo}(198850)
           |                                          |-{openstack-netwo}(206245)
           |                                          |-{openstack-netwo}(206246)
           |                                          |-{openstack-netwo}(206247)
           |                                          |-{openstack-netwo}(206248)
           |                                          |-{openstack-netwo}(206249)
           |                                          `-{openstack-netwo}(210766)
           |-crond(1021)
           |-dbus-broker-lau(784)---dbus-broker(793)
           |-gssproxy(887)-+-{gssproxy}(889)
           |               |-{gssproxy}(890)
           |               |-{gssproxy}(891)
           |               |-{gssproxy}(892)
           |               `-{gssproxy}(893)
           |-irqbalance(811)---{irqbalance}(828)
           |-iscsid(170420)
           |-multipathd(170579)-+-{multipathd}(170581)
           |                    |-{multipathd}(170582)
           |                    |-{multipathd}(170583)
           |                    |-{multipathd}(170584)
           |                    |-{multipathd}(170585)
           |                    |-{multipathd}(170586)
           |                    `-{multipathd}(170587)
           |-ovs-vswitchd(54695)-+-{ovs-vswitchd}(59279)
           |                     |-{ovs-vswitchd}(59281)
           |                     |-{ovs-vswitchd}(59282)
           |                     |-{ovs-vswitchd}(59283)
           |                     |-{ovs-vswitchd}(59284)
           |                     |-{ovs-vswitchd}(59285)
           |                     |-{ovs-vswitchd}(59286)
           |                     |-{ovs-vswitchd}(59287)
           |                     |-{ovs-vswitchd}(59288)
           |                     |-{ovs-vswitchd}(59289)
           |                     |-{ovs-vswitchd}(59291)
           |                     `-{ovs-vswitchd}(59293)
           |-ovsdb-server(54613)
           |-podman(195926)-+-{podman}(195929)
           |                |-{podman}(195930)
           |                |-{podman}(195931)
           |                |-{podman}(195932)
           |                |-{podman}(195933)
           |                |-{podman}(195940)
           |                |-{podman}(195941)
           |                |-{podman}(195944)
           |                |-{podman}(195946)
           |                |-{podman}(195955)
           |                |-{podman}(195956)
           |                |-{podman}(195957)
           |                |-{podman}(206495)
           |                `-{podman}(206878)
           |-polkitd(44435)-+-{polkitd}(44439)
           |                |-{polkitd}(44440)
           |                |-{polkitd}(44441)
           |                |-{polkitd}(44442)
           |                |-{polkitd}(44443)
           |                |-{polkitd}(44444)
           |                |-{polkitd}(44445)
           |                |-{polkitd}(44446)
           |                |-{polkitd}(44447)
           |                |-{polkitd}(44448)
           |                `-{polkitd}(44449)
           |-python3(5015)
           |-rpcbind(719)
           |-rsyslogd(1017)-+-{rsyslogd}(1040)
           |                `-{rsyslogd}(1041)
           |-sshd(130804)---sshd-session(217785)---sshd-session(217806)---sudo(217809)---sos(217833)-+-timeout(220223)---dnf(220224)
           |                                                                                         |-timeout(220277)---pstree(220278)
           |                                                                                         |-{sos}(218127)
           |                                                                                         |-{sos}(218128)
           |                                                                                         |-{sos}(218129)
           |                                                                                         |-{sos}(218130)
           |                                                                                         |-{sos}(218457)
           |                                                                                         |-{sos}(219975)
           |                                                                                         |-{sos}(220010)
           |                                                                                         `-{sos}(220258)
           |-systemd(4803)-+-(sd-pam)(4805)
           |               `-dbus-broker-lau(14505)---dbus-broker(14506)
           |-systemd-hostnam(218515)
           |-systemd-journal(696)
           |-systemd-logind(815)
           |-systemd-machine(155899)
           |-systemd-udevd(749)
           |-tuned(44613)-+-{tuned}(44616)
           |              |-{tuned}(44617)
           |              `-{tuned}(44618)
           |-virtlogd(155244)
           |-virtnodedevd(186006)-+-{virtnodedevd}(186007)
           |                      |-{virtnodedevd}(186008)
           |                      |-{virtnodedevd}(186009)
           |                      |-{virtnodedevd}(186010)
           |                      |-{virtnodedevd}(186011)
           |                      |-{virtnodedevd}(186012)
           |                      |-{virtnodedevd}(186013)
           |                      |-{virtnodedevd}(186014)
           |                      |-{virtnodedevd}(186015)
           |                      |-{virtnodedevd}(186016)
           |                      |-{virtnodedevd}(186017)
           |                      |-{virtnodedevd}(186018)
           |                      |-{virtnodedevd}(186019)
           |                      |-{virtnodedevd}(186020)
           |                      |-{virtnodedevd}(186021)
           |                      |-{virtnodedevd}(186023)
           |                      |-{virtnodedevd}(186024)
           |                      |-{virtnodedevd}(186025)
           |                      `-{virtnodedevd}(186026)
           `-virtqemud(185687)-+-{virtqemud}(185688)
                               |-{virtqemud}(185689)
                               |-{virtqemud}(185690)
                               |-{virtqemud}(185691)
                               |-{virtqemud}(185692)
                               |-{virtqemud}(185693)
                               |-{virtqemud}(185694)
                               |-{virtqemud}(185695)
                               |-{virtqemud}(185696)
                               |-{virtqemud}(185697)
                               |-{virtqemud}(185698)
                               |-{virtqemud}(185699)
                               |-{virtqemud}(185700)
                               |-{virtqemud}(185701)
                               |-{virtqemud}(185702)
                               |-{virtqemud}(185706)
                               |-{virtqemud}(185707)
                               `-{virtqemud}(207499)
