systemd(1)-+-NetworkManager(55498)-+-{NetworkManager}(55499)
           |                       `-{NetworkManager}(55500)
           |-agetty(1011)
           |-agetty(1012)
           |-auditd(704)-+-sedispatch(706)
           |             |-{auditd}(705)
           |             `-{auditd}(707)
           |-catatonit(20393)
           |-chronyd(64933)
           |-conmon(95379)---dumb-init(95381)---ovn-controller(95384)-+-{ovn-controller}(95507)
           |                                                          |-{ovn-controller}(95508)
           |                                                          |-{ovn-controller}(95509)
           |                                                          `-{ovn-controller}(95510)
           |-conmon(104625)-+-dumb-init(104627)---neutron-ovn-met(104630)---neutron-ovn-met(104886)
           |                |-privsep-helper(105019)---{privsep-helper}(105020)
           |                |-privsep-helper(212079)-+-{privsep-helper}(212080)
           |                |                        `-{privsep-helper}(212443)
           |                `-privsep-helper(212372)-+-{privsep-helper}(212373)
           |                                         `-{privsep-helper}(216477)
           |-conmon(183090)-+-dumb-init(183092)---nova-compute(183094)-+-{nova-compute}(183385)
           |                |                                          |-{nova-compute}(183386)
           |                |                                          |-{nova-compute}(183387)
           |                |                                          |-{nova-compute}(183388)
           |                |                                          |-{nova-compute}(183389)
           |                |                                          |-{nova-compute}(183390)
           |                |                                          |-{nova-compute}(183391)
           |                |                                          |-{nova-compute}(183392)
           |                |                                          |-{nova-compute}(183393)
           |                |                                          |-{nova-compute}(183394)
           |                |                                          |-{nova-compute}(183395)
           |                |                                          |-{nova-compute}(183396)
           |                |                                          |-{nova-compute}(183397)
           |                |                                          |-{nova-compute}(183398)
           |                |                                          |-{nova-compute}(183399)
           |                |                                          |-{nova-compute}(183400)
           |                |                                          |-{nova-compute}(183401)
           |                |                                          |-{nova-compute}(183402)
           |                |                                          |-{nova-compute}(183403)
           |                |                                          |-{nova-compute}(183404)
           |                |                                          `-{nova-compute}(183405)
           |                |-privsep-helper(211963)---{privsep-helper}(211964)
           |                `-privsep-helper(212028)---{privsep-helper}(212029)
           |-conmon(192763)---dumb-init(192765)---ceilometer-poll(192768)-+-ceilometer-poll(192820)-+-{ceilometer-poll}(192821)
           |                                                              |                         |-{ceilometer-poll}(192875)
           |                                                              |                         `-{ceilometer-poll}(192876)
           |                                                              `-{ceilometer-poll}(192819)
           |-conmon(195806)---node_exporter(195808)-+-{node_exporter}(195811)
           |                                        |-{node_exporter}(195812)
           |                                        |-{node_exporter}(195813)
           |                                        `-{node_exporter}(195814)
           |-conmon(198942)---podman_exporter(198944)-+-{podman_exporter}(198947)
           |                                          |-{podman_exporter}(198948)
           |                                          |-{podman_exporter}(198949)
           |                                          |-{podman_exporter}(198950)
           |                                          |-{podman_exporter}(198952)
           |                                          `-{podman_exporter}(211891)
           |-conmon(202078)---openstack-netwo(202080)-+-{openstack-netwo}(202083)
           |                                          |-{openstack-netwo}(202084)
           |                                          |-{openstack-netwo}(202085)
           |                                          |-{openstack-netwo}(202086)
           |                                          `-{openstack-netwo}(202087)
           |-crond(1010)
           |-dbus-broker-lau(792)---dbus-broker(814)
           |-gssproxy(875)-+-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               `-{gssproxy}(881)
           |-irqbalance(819)---{irqbalance}(830)
           |-iscsid(168765)
           |-multipathd(168925)-+-{multipathd}(168927)
           |                    |-{multipathd}(168928)
           |                    |-{multipathd}(168929)
           |                    |-{multipathd}(168930)
           |                    |-{multipathd}(168931)
           |                    `-{multipathd}(168932)
           |-ovs-vswitchd(53795)-+-{ovs-vswitchd}(58328)
           |                     |-{ovs-vswitchd}(58329)
           |                     |-{ovs-vswitchd}(58330)
           |                     |-{ovs-vswitchd}(58331)
           |                     |-{ovs-vswitchd}(58332)
           |                     |-{ovs-vswitchd}(58334)
           |                     |-{ovs-vswitchd}(58336)
           |                     |-{ovs-vswitchd}(58338)
           |                     |-{ovs-vswitchd}(58339)
           |                     |-{ovs-vswitchd}(58340)
           |                     |-{ovs-vswitchd}(58341)
           |                     `-{ovs-vswitchd}(58342)
           |-ovsdb-server(53709)
           |-podman(198953)-+-{podman}(198959)
           |                |-{podman}(198960)
           |                |-{podman}(198961)
           |                |-{podman}(198962)
           |                |-{podman}(198963)
           |                |-{podman}(198968)
           |                |-{podman}(198969)
           |                |-{podman}(198970)
           |                |-{podman}(198971)
           |                |-{podman}(198972)
           |                |-{podman}(198975)
           |                `-{podman}(198976)
           |-polkitd(43663)-+-{polkitd}(43667)
           |                |-{polkitd}(43668)
           |                |-{polkitd}(43669)
           |                |-{polkitd}(43670)
           |                |-{polkitd}(43671)
           |                |-{polkitd}(43672)
           |                |-{polkitd}(43673)
           |                |-{polkitd}(43674)
           |                |-{polkitd}(43675)
           |                |-{polkitd}(43676)
           |                `-{polkitd}(43677)
           |-python3(4535)
           |-rpcbind(702)
           |-rsyslogd(1006)-+-{rsyslogd}(1015)
           |                `-{rsyslogd}(1016)
           |-sshd(129479)---sshd-session(230784)---sshd-session(230787)---sudo(230788)---sos(230812)-+-timeout(233501)---turbostat(233502)-+-sleep(233509)
           |                                                                                         |                                     `-{turbostat}(233506)
           |                                                                                         |-timeout(233510)---dnf(233511)
           |                                                                                         |-timeout(233524)---pstree(233525)
           |                                                                                         |-{sos}(231108)
           |                                                                                         |-{sos}(231109)
           |                                                                                         |-{sos}(231110)
           |                                                                                         |-{sos}(231111)
           |                                                                                         |-{sos}(231403)
           |                                                                                         |-{sos}(231853)
           |                                                                                         |-{sos}(233347)
           |                                                                                         `-{sos}(233353)
           |-systemd(4324)-+-(sd-pam)(4326)
           |               `-dbus-broker-lau(20450)---dbus-broker(20465)
           |-systemd-hostnam(231469)
           |-systemd-journal(679)
           |-systemd-logind(823)
           |-systemd-machine(154391)
           |-systemd-udevd(732)
           |-tuned(43840)-+-{tuned}(43843)
           |              |-{tuned}(43844)
           |              `-{tuned}(43845)
           |-virtlogd(153763)
           |-virtnodedevd(182703)-+-{virtnodedevd}(182704)
           |                      |-{virtnodedevd}(182705)
           |                      |-{virtnodedevd}(182706)
           |                      |-{virtnodedevd}(182707)
           |                      |-{virtnodedevd}(182708)
           |                      |-{virtnodedevd}(182709)
           |                      |-{virtnodedevd}(182710)
           |                      |-{virtnodedevd}(182711)
           |                      |-{virtnodedevd}(182712)
           |                      |-{virtnodedevd}(182713)
           |                      |-{virtnodedevd}(182714)
           |                      |-{virtnodedevd}(182715)
           |                      |-{virtnodedevd}(182716)
           |                      |-{virtnodedevd}(182717)
           |                      |-{virtnodedevd}(182718)
           |                      |-{virtnodedevd}(182720)
           |                      |-{virtnodedevd}(182721)
           |                      |-{virtnodedevd}(182722)
           |                      `-{virtnodedevd}(182723)
           `-virtqemud(182383)-+-{virtqemud}(182386)
                               |-{virtqemud}(182387)
                               |-{virtqemud}(182388)
                               |-{virtqemud}(182389)
                               |-{virtqemud}(182391)
                               |-{virtqemud}(182392)
                               |-{virtqemud}(182393)
                               |-{virtqemud}(182394)
                               |-{virtqemud}(182395)
                               |-{virtqemud}(182396)
                               |-{virtqemud}(182398)
                               |-{virtqemud}(182399)
                               |-{virtqemud}(182400)
                               |-{virtqemud}(182401)
                               |-{virtqemud}(182402)
                               |-{virtqemud}(182425)
                               |-{virtqemud}(182426)
                               `-{virtqemud}(212613)
