systemd(1)-+-NetworkManager(51710)-+-{NetworkManager}(51722)
           |                       `-{NetworkManager}(51723)
           |-agetty(1011)
           |-agetty(1012)
           |-auditd(704)-+-sedispatch(706)
           |             |-{auditd}(705)
           |             `-{auditd}(707)
           |-catatonit(11491)
           |-chronyd(61003)
           |-conmon(94873)---dumb-init(94875)---ovn-controller(94878)-+-{ovn-controller}(95001)
           |                                                          |-{ovn-controller}(95003)
           |                                                          |-{ovn-controller}(95004)
           |                                                          |-{ovn-controller}(95005)
           |                                                          `-{ovn-controller}(95011)
           |-conmon(103729)-+-dumb-init(103731)---neutron-ovn-met(103734)-+-{neutron-ovn-met}(103866)
           |                |                                             |-{neutron-ovn-met}(103867)
           |                |                                             |-{neutron-ovn-met}(103868)
           |                |                                             |-{neutron-ovn-met}(103869)
           |                |                                             |-{neutron-ovn-met}(103870)
           |                |                                             |-{neutron-ovn-met}(103871)
           |                |                                             |-{neutron-ovn-met}(103877)
           |                |                                             |-{neutron-ovn-met}(214010)
           |                |                                             |-{neutron-ovn-met}(214016)
           |                |                                             |-{neutron-ovn-met}(215722)
           |                |                                             `-{neutron-ovn-met}(215741)
           |                |-privsep-helper(103876)---{privsep-helper}(103878)
           |                |-privsep-helper(214015)-+-{privsep-helper}(214017)
           |                |                        `-{privsep-helper}(225946)
           |                `-privsep-helper(215740)---{privsep-helper}(215742)
           |-conmon(166199)---dumb-init(166201)---iscsid(166204)
           |-conmon(175518)---dumb-init(175520)---multipathd(175523)-+-{multipathd}(175570)
           |                                                         |-{multipathd}(175573)
           |                                                         |-{multipathd}(175574)
           |                                                         |-{multipathd}(175575)
           |                                                         |-{multipathd}(175577)
           |                                                         `-{multipathd}(175580)
           |-conmon(192570)---dumb-init(192572)-+-nova-compute(192574)-+-{nova-compute}(192875)
           |                                    |                      |-{nova-compute}(192876)
           |                                    |                      |-{nova-compute}(192877)
           |                                    |                      |-{nova-compute}(192878)
           |                                    |                      |-{nova-compute}(192879)
           |                                    |                      |-{nova-compute}(192880)
           |                                    |                      |-{nova-compute}(192881)
           |                                    |                      |-{nova-compute}(192882)
           |                                    |                      |-{nova-compute}(192883)
           |                                    |                      |-{nova-compute}(192884)
           |                                    |                      |-{nova-compute}(192885)
           |                                    |                      |-{nova-compute}(192886)
           |                                    |                      |-{nova-compute}(192887)
           |                                    |                      |-{nova-compute}(192888)
           |                                    |                      |-{nova-compute}(192889)
           |                                    |                      |-{nova-compute}(192890)
           |                                    |                      |-{nova-compute}(192891)
           |                                    |                      |-{nova-compute}(192892)
           |                                    |                      |-{nova-compute}(192893)
           |                                    |                      |-{nova-compute}(192894)
           |                                    |                      `-{nova-compute}(192914)
           |                                    |-privsep-helper(215594)---{privsep-helper}(215595)
           |                                    `-privsep-helper(215656)---{privsep-helper}(215657)
           |-conmon(203331)---podman_exporter(203333)-+-{podman_exporter}(203336)
           |                                          |-{podman_exporter}(203337)
           |                                          |-{podman_exporter}(203338)
           |                                          |-{podman_exporter}(203339)
           |                                          |-{podman_exporter}(203341)
           |                                          |-{podman_exporter}(213738)
           |                                          |-{podman_exporter}(213739)
           |                                          |-{podman_exporter}(213740)
           |                                          |-{podman_exporter}(214943)
           |                                          `-{podman_exporter}(225447)
           |-conmon(205208)---openstack-netwo(205210)-+-{openstack-netwo}(205213)
           |                                          |-{openstack-netwo}(205214)
           |                                          |-{openstack-netwo}(205215)
           |                                          |-{openstack-netwo}(205216)
           |                                          |-{openstack-netwo}(205217)
           |                                          |-{openstack-netwo}(213668)
           |                                          |-{openstack-netwo}(213669)
           |                                          |-{openstack-netwo}(213670)
           |                                          |-{openstack-netwo}(213671)
           |                                          |-{openstack-netwo}(213672)
           |                                          |-{openstack-netwo}(214090)
           |                                          `-{openstack-netwo}(228087)
           |-crond(1009)
           |-dbus-broker-lau(792)---dbus-broker(800)
           |-gssproxy(877)-+-{gssproxy}(880)
           |               |-{gssproxy}(881)
           |               |-{gssproxy}(882)
           |               |-{gssproxy}(883)
           |               `-{gssproxy}(884)
           |-irqbalance(819)---{irqbalance}(832)
           |-ovs-vswitchd(50015)-+-{ovs-vswitchd}(54552)
           |                     |-{ovs-vswitchd}(54553)
           |                     |-{ovs-vswitchd}(54554)
           |                     |-{ovs-vswitchd}(54558)
           |                     |-{ovs-vswitchd}(54559)
           |                     |-{ovs-vswitchd}(54561)
           |                     |-{ovs-vswitchd}(54562)
           |                     |-{ovs-vswitchd}(54564)
           |                     |-{ovs-vswitchd}(54566)
           |                     |-{ovs-vswitchd}(54567)
           |                     |-{ovs-vswitchd}(54569)
           |                     `-{ovs-vswitchd}(54571)
           |-ovsdb-server(49931)
           |-podman(203084)-+-{podman}(203093)
           |                |-{podman}(203094)
           |                |-{podman}(203095)
           |                |-{podman}(203096)
           |                |-{podman}(203097)
           |                |-{podman}(203102)
           |                |-{podman}(203103)
           |                |-{podman}(203104)
           |                |-{podman}(203105)
           |                |-{podman}(203110)
           |                |-{podman}(203111)
           |                |-{podman}(213781)
           |                |-{podman}(213782)
           |                `-{podman}(215076)
           |-polkitd(6200)-+-{polkitd}(6293)
           |               |-{polkitd}(6294)
           |               |-{polkitd}(6300)
           |               |-{polkitd}(6301)
           |               |-{polkitd}(6302)
           |               |-{polkitd}(6303)
           |               |-{polkitd}(6304)
           |               |-{polkitd}(6305)
           |               |-{polkitd}(6306)
           |               |-{polkitd}(6307)
           |               `-{polkitd}(6359)
           |-python3(1272)
           |-rpcbind(702)
           |-rsyslogd(1005)-+-{rsyslogd}(1014)
           |                `-{rsyslogd}(1015)
           |-sshd(128039)---sshd-session(233863)---sshd-session(233866)---sudo(233867)---sos(233891)-+-timeout(236534)---turbostat(236535)-+-sleep(236538)
           |                                                                                         |                                     `-{turbostat}(236536)
           |                                                                                         |-timeout(236541)---pstree(236542)
           |                                                                                         |-{sos}(234183)
           |                                                                                         |-{sos}(234184)
           |                                                                                         |-{sos}(234185)
           |                                                                                         |-{sos}(234186)
           |                                                                                         |-{sos}(236276)
           |                                                                                         |-{sos}(236311)
           |                                                                                         |-{sos}(236480)
           |                                                                                         `-{sos}(236517)
           |-systemd(1060)-+-(sd-pam)(1062)
           |               `-dbus-broker-lau(11546)---dbus-broker(11555)
           |-systemd-hostnam(234581)
           |-systemd-journal(680)
           |-systemd-logind(824)
           |-systemd-machine(152680)
           |-systemd-udevd(732)
           |-tuned(39858)-+-{tuned}(39861)
           |              |-{tuned}(39862)
           |              `-{tuned}(39863)
           |-virtlogd(152052)
           |-virtnodedevd(192939)-+-{virtnodedevd}(192940)
           |                      |-{virtnodedevd}(192941)
           |                      |-{virtnodedevd}(192942)
           |                      |-{virtnodedevd}(192943)
           |                      |-{virtnodedevd}(192944)
           |                      |-{virtnodedevd}(192945)
           |                      |-{virtnodedevd}(192946)
           |                      |-{virtnodedevd}(192947)
           |                      |-{virtnodedevd}(192948)
           |                      |-{virtnodedevd}(192949)
           |                      |-{virtnodedevd}(192950)
           |                      |-{virtnodedevd}(192951)
           |                      |-{virtnodedevd}(192952)
           |                      |-{virtnodedevd}(192953)
           |                      |-{virtnodedevd}(192954)
           |                      |-{virtnodedevd}(192956)
           |                      |-{virtnodedevd}(192957)
           |                      `-{virtnodedevd}(192958)
           `-virtqemud(192895)-+-{virtqemud}(192896)
                               |-{virtqemud}(192897)
                               |-{virtqemud}(192898)
                               |-{virtqemud}(192899)
                               |-{virtqemud}(192900)
                               |-{virtqemud}(192901)
                               |-{virtqemud}(192902)
                               |-{virtqemud}(192903)
                               |-{virtqemud}(192904)
                               |-{virtqemud}(192905)
                               |-{virtqemud}(192906)
                               |-{virtqemud}(192907)
                               |-{virtqemud}(192908)
                               |-{virtqemud}(192909)
                               |-{virtqemud}(192910)
                               |-{virtqemud}(192915)
                               |-{virtqemud}(192916)
                               `-{virtqemud}(216618)
