systemd(1)-+-NetworkManager(56295)-+-{NetworkManager}(56305)
           |                       `-{NetworkManager}(56306)
           |-agetty(1022)
           |-agetty(1023)
           |-auditd(720)-+-sedispatch(722)
           |             |-{auditd}(721)
           |             `-{auditd}(723)
           |-catatonit(21158)
           |-chronyd(65811)
           |-conmon(96521)---dumb-init(96523)---ovn-controller(96526)-+-{ovn-controller}(96653)
           |                                                          |-{ovn-controller}(96654)
           |                                                          |-{ovn-controller}(96655)
           |                                                          `-{ovn-controller}(96656)
           |-conmon(105846)-+-dumb-init(105848)---neutron-ovn-met(105851)---neutron-ovn-met(106120)
           |                |-privsep-helper(106255)---{privsep-helper}(106299)
           |                |-privsep-helper(207311)-+-{privsep-helper}(207319)
           |                |                        `-{privsep-helper}(207819)
           |                `-privsep-helper(207332)-+-{privsep-helper}(207333)
           |                                         `-{privsep-helper}(212007)
           |-conmon(186543)-+-dumb-init(186545)---nova-compute(186547)-+-{nova-compute}(186823)
           |                |                                          |-{nova-compute}(186824)
           |                |                                          |-{nova-compute}(186825)
           |                |                                          |-{nova-compute}(186826)
           |                |                                          |-{nova-compute}(186827)
           |                |                                          |-{nova-compute}(186828)
           |                |                                          |-{nova-compute}(186829)
           |                |                                          |-{nova-compute}(186830)
           |                |                                          |-{nova-compute}(186831)
           |                |                                          |-{nova-compute}(186832)
           |                |                                          |-{nova-compute}(186833)
           |                |                                          |-{nova-compute}(186834)
           |                |                                          |-{nova-compute}(186835)
           |                |                                          |-{nova-compute}(186836)
           |                |                                          |-{nova-compute}(186837)
           |                |                                          |-{nova-compute}(186838)
           |                |                                          |-{nova-compute}(186839)
           |                |                                          |-{nova-compute}(186840)
           |                |                                          |-{nova-compute}(186841)
           |                |                                          |-{nova-compute}(186842)
           |                |                                          `-{nova-compute}(186843)
           |                |-privsep-helper(207221)---{privsep-helper}(207222)
           |                `-privsep-helper(207242)---{privsep-helper}(207243)
           |-conmon(195883)---podman_exporter(195885)-+-{podman_exporter}(195888)
           |                                          |-{podman_exporter}(195889)
           |                                          |-{podman_exporter}(195890)
           |                                          |-{podman_exporter}(195891)
           |                                          |-{podman_exporter}(195893)
           |                                          |-{podman_exporter}(206271)
           |                                          |-{podman_exporter}(206272)
           |                                          |-{podman_exporter}(206273)
           |                                          `-{podman_exporter}(206646)
           |-conmon(198813)---openstack-netwo(198815)-+-{openstack-netwo}(198818)
           |                                          |-{openstack-netwo}(198819)
           |                                          |-{openstack-netwo}(198820)
           |                                          |-{openstack-netwo}(198821)
           |                                          |-{openstack-netwo}(198822)
           |                                          |-{openstack-netwo}(206274)
           |                                          |-{openstack-netwo}(206275)
           |                                          |-{openstack-netwo}(206276)
           |                                          |-{openstack-netwo}(206277)
           |                                          |-{openstack-netwo}(206278)
           |                                          |-{openstack-netwo}(214267)
           |                                          `-{openstack-netwo}(214268)
           |-crond(1021)
           |-dbus-broker-lau(783)---dbus-broker(791)
           |-gssproxy(889)-+-{gssproxy}(892)
           |               |-{gssproxy}(893)
           |               |-{gssproxy}(894)
           |               |-{gssproxy}(895)
           |               `-{gssproxy}(896)
           |-irqbalance(814)---{irqbalance}(828)
           |-iscsid(170402)
           |-multipathd(170561)-+-{multipathd}(170563)
           |                    |-{multipathd}(170564)
           |                    |-{multipathd}(170565)
           |                    |-{multipathd}(170566)
           |                    |-{multipathd}(170567)
           |                    |-{multipathd}(170568)
           |                    `-{multipathd}(170569)
           |-ovs-vswitchd(54587)-+-{ovs-vswitchd}(59167)
           |                     |-{ovs-vswitchd}(59169)
           |                     |-{ovs-vswitchd}(59170)
           |                     |-{ovs-vswitchd}(59171)
           |                     |-{ovs-vswitchd}(59172)
           |                     |-{ovs-vswitchd}(59173)
           |                     |-{ovs-vswitchd}(59174)
           |                     |-{ovs-vswitchd}(59175)
           |                     |-{ovs-vswitchd}(59176)
           |                     |-{ovs-vswitchd}(59177)
           |                     |-{ovs-vswitchd}(59178)
           |                     `-{ovs-vswitchd}(59179)
           |-ovsdb-server(54506)
           |-podman(195894)-+-{podman}(195900)
           |                |-{podman}(195901)
           |                |-{podman}(195902)
           |                |-{podman}(195903)
           |                |-{podman}(195904)
           |                |-{podman}(195907)
           |                |-{podman}(195908)
           |                |-{podman}(195909)
           |                |-{podman}(195910)
           |                |-{podman}(195916)
           |                |-{podman}(195917)
           |                |-{podman}(197990)
           |                |-{podman}(197991)
           |                `-{podman}(213318)
           |-polkitd(44358)-+-{polkitd}(44362)
           |                |-{polkitd}(44363)
           |                |-{polkitd}(44364)
           |                |-{polkitd}(44365)
           |                |-{polkitd}(44366)
           |                |-{polkitd}(44367)
           |                |-{polkitd}(44368)
           |                |-{polkitd}(44369)
           |                |-{polkitd}(44370)
           |                |-{polkitd}(44371)
           |                `-{polkitd}(44372)
           |-python3(5014)
           |-rpcbind(718)
           |-rsyslogd(1017)-+-{rsyslogd}(1026)
           |                `-{rsyslogd}(1027)
           |-sshd(130788)---sshd-session(218298)---sshd-session(218301)---sudo(218302)---sos(218326)-+-timeout(220244)---dnf(220245)
           |                                                                                         |-timeout(220756)---pstree(220760)
           |                                                                                         |-{sos}(218683)
           |                                                                                         |-{sos}(218684)
           |                                                                                         |-{sos}(218685)
           |                                                                                         |-{sos}(218686)
           |                                                                                         |-{sos}(218977)
           |                                                                                         |-{sos}(219414)
           |                                                                                         |-{sos}(220467)
           |                                                                                         `-{sos}(220503)
           |-systemd(4804)-+-(sd-pam)(4806)
           |               `-dbus-broker-lau(21241)---dbus-broker(21253)
           |-systemd-hostnam(219033)
           |-systemd-journal(696)
           |-systemd-logind(821)
           |-systemd-machine(155890)
           |-systemd-udevd(748)
           |-tuned(44536)-+-{tuned}(44538)
           |              |-{tuned}(44539)
           |              `-{tuned}(44540)
           |-virtlogd(155239)
           |-virtnodedevd(185999)-+-{virtnodedevd}(186004)
           |                      |-{virtnodedevd}(186005)
           |                      |-{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}(186020)
           |                      |-{virtnodedevd}(186021)
           |                      |-{virtnodedevd}(186022)
           |                      `-{virtnodedevd}(186023)
           `-virtqemud(185660)-+-{virtqemud}(185661)
                               |-{virtqemud}(185662)
                               |-{virtqemud}(185663)
                               |-{virtqemud}(185664)
                               |-{virtqemud}(185665)
                               |-{virtqemud}(185666)
                               |-{virtqemud}(185667)
                               |-{virtqemud}(185668)
                               |-{virtqemud}(185669)
                               |-{virtqemud}(185670)
                               |-{virtqemud}(185671)
                               |-{virtqemud}(185672)
                               |-{virtqemud}(185673)
                               |-{virtqemud}(185674)
                               |-{virtqemud}(185675)
                               |-{virtqemud}(185679)
                               |-{virtqemud}(185680)
                               `-{virtqemud}(207447)
