systemd(1)-+-NetworkManager(51655)-+-{NetworkManager}(51665)
           |                       `-{NetworkManager}(51666)
           |-agetty(1010)
           |-agetty(1014)
           |-anacron(209616)
           |-auditd(702)-+-sedispatch(704)
           |             |-{auditd}(703)
           |             `-{auditd}(705)
           |-catatonit(7845)
           |-chronyd(60950)
           |-conmon(94827)---dumb-init(94829)---ovn-controller(94832)-+-{ovn-controller}(94952)
           |                                                          |-{ovn-controller}(94953)
           |                                                          |-{ovn-controller}(94954)
           |                                                          |-{ovn-controller}(94955)
           |                                                          `-{ovn-controller}(94959)
           |-conmon(103704)-+-dumb-init(103706)---neutron-ovn-met(103709)-+-{neutron-ovn-met}(103810)
           |                |                                             |-{neutron-ovn-met}(103811)
           |                |                                             |-{neutron-ovn-met}(103812)
           |                |                                             |-{neutron-ovn-met}(103813)
           |                |                                             |-{neutron-ovn-met}(103814)
           |                |                                             |-{neutron-ovn-met}(103815)
           |                |                                             |-{neutron-ovn-met}(103821)
           |                |                                             |-{neutron-ovn-met}(215032)
           |                |                                             |-{neutron-ovn-met}(215060)
           |                |                                             |-{neutron-ovn-met}(216155)
           |                |                                             `-{neutron-ovn-met}(216174)
           |                |-privsep-helper(103820)---{privsep-helper}(103822)
           |                |-privsep-helper(215059)-+-{privsep-helper}(215061)
           |                |                        `-{privsep-helper}(216143)
           |                `-privsep-helper(216166)---{privsep-helper}(216175)
           |-conmon(166133)---dumb-init(166135)---iscsid(166138)
           |-conmon(175488)---dumb-init(175490)---multipathd(175493)-+-{multipathd}(175543)
           |                                                         |-{multipathd}(175546)
           |                                                         |-{multipathd}(175547)
           |                                                         |-{multipathd}(175548)
           |                                                         |-{multipathd}(175549)
           |                                                         `-{multipathd}(175550)
           |-conmon(192589)---dumb-init(192591)-+-nova-compute(192593)-+-{nova-compute}(192865)
           |                                    |                      |-{nova-compute}(192866)
           |                                    |                      |-{nova-compute}(192867)
           |                                    |                      |-{nova-compute}(192868)
           |                                    |                      |-{nova-compute}(192869)
           |                                    |                      |-{nova-compute}(192870)
           |                                    |                      |-{nova-compute}(192871)
           |                                    |                      |-{nova-compute}(192872)
           |                                    |                      |-{nova-compute}(192873)
           |                                    |                      |-{nova-compute}(192874)
           |                                    |                      |-{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)
           |                                    |-privsep-helper(216092)---{privsep-helper}(216093)
           |                                    |-privsep-helper(216114)---{privsep-helper}(216115)
           |                                    `-privsep-helper(231405)---{privsep-helper}(231407)
           |-conmon(203316)---podman_exporter(203318)-+-{podman_exporter}(203321)
           |                                          |-{podman_exporter}(203322)
           |                                          |-{podman_exporter}(203323)
           |                                          |-{podman_exporter}(203324)
           |                                          |-{podman_exporter}(203325)
           |                                          |-{podman_exporter}(206650)
           |                                          |-{podman_exporter}(206651)
           |                                          |-{podman_exporter}(214612)
           |                                          `-{podman_exporter}(214613)
           |-conmon(205177)---openstack-netwo(205179)-+-{openstack-netwo}(205182)
           |                                          |-{openstack-netwo}(205183)
           |                                          |-{openstack-netwo}(205184)
           |                                          |-{openstack-netwo}(205185)
           |                                          |-{openstack-netwo}(205186)
           |                                          |-{openstack-netwo}(214369)
           |                                          |-{openstack-netwo}(214370)
           |                                          |-{openstack-netwo}(214371)
           |                                          |-{openstack-netwo}(214372)
           |                                          |-{openstack-netwo}(214373)
           |                                          `-{openstack-netwo}(216864)
           |-crond(1008)
           |-dbus-broker-lau(774)---dbus-broker(780)
           |-gssproxy(875)-+-{gssproxy}(877)
           |               |-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               |-{gssproxy}(881)
           |               `-{gssproxy}(882)
           |-irqbalance(787)---{irqbalance}(807)
           |-nfsdcld(214384)
           |-ovs-vswitchd(49959)-+-{ovs-vswitchd}(54498)
           |                     |-{ovs-vswitchd}(54499)
           |                     |-{ovs-vswitchd}(54500)
           |                     |-{ovs-vswitchd}(54501)
           |                     |-{ovs-vswitchd}(54502)
           |                     |-{ovs-vswitchd}(54503)
           |                     |-{ovs-vswitchd}(54507)
           |                     |-{ovs-vswitchd}(54508)
           |                     |-{ovs-vswitchd}(54510)
           |                     |-{ovs-vswitchd}(54511)
           |                     |-{ovs-vswitchd}(54513)
           |                     `-{ovs-vswitchd}(54514)
           |-ovsdb-server(49879)
           |-podman(203078)-+-{podman}(203083)
           |                |-{podman}(203084)
           |                |-{podman}(203085)
           |                |-{podman}(203086)
           |                |-{podman}(203087)
           |                |-{podman}(203088)
           |                |-{podman}(203089)
           |                |-{podman}(203090)
           |                |-{podman}(203091)
           |                |-{podman}(203092)
           |                |-{podman}(203100)
           |                |-{podman}(203101)
           |                |-{podman}(203102)
           |                `-{podman}(221616)
           |-polkitd(6214)-+-{polkitd}(6297)
           |               |-{polkitd}(6300)
           |               |-{polkitd}(6305)
           |               |-{polkitd}(6306)
           |               |-{polkitd}(6307)
           |               |-{polkitd}(6308)
           |               |-{polkitd}(6310)
           |               |-{polkitd}(6311)
           |               |-{polkitd}(6312)
           |               |-{polkitd}(6313)
           |               `-{polkitd}(6370)
           |-python3(1271)
           |-rpc.idmapd(214378)
           |-rpc.mountd(214385)
           |-rpcbind(700)
           |-rsyslogd(1005)-+-{rsyslogd}(1012)
           |                `-{rsyslogd}(1013)
           |-sshd(128027)---sshd-session(237180)---sshd-session(237183)---sudo(237184)---sos(237208)-+-timeout(240009)---turbostat(240010)-+-sleep(240016)
           |                                                                                         |                                     `-{turbostat}(240013)
           |                                                                                         |-timeout(240037)---pstree(240038)
           |                                                                                         |-{sos}(237526)
           |                                                                                         |-{sos}(237527)
           |                                                                                         |-{sos}(237528)
           |                                                                                         |-{sos}(237529)
           |                                                                                         |-{sos}(239599)
           |                                                                                         |-{sos}(239657)
           |                                                                                         |-{sos}(239993)
           |                                                                                         `-{sos}(240034)
           |-systemd(1061)-+-(sd-pam)(1063)
           |               `-dbus-broker-lau(7976)---dbus-broker(7990)
           |-systemd-hostnam(237929)
           |-systemd-journal(679)
           |-systemd-logind(792)
           |-systemd-machine(152612)
           |-systemd-udevd(730)
           |-tuned(39774)-+-{tuned}(39776)
           |              |-{tuned}(39777)
           |              `-{tuned}(39778)
           |-virtlogd(151987)
           |-virtnodedevd(192889)-+-{virtnodedevd}(192890)
           |                      |-{virtnodedevd}(192891)
           |                      |-{virtnodedevd}(192892)
           |                      |-{virtnodedevd}(192893)
           |                      |-{virtnodedevd}(192894)
           |                      |-{virtnodedevd}(192895)
           |                      |-{virtnodedevd}(192896)
           |                      |-{virtnodedevd}(192897)
           |                      |-{virtnodedevd}(192898)
           |                      |-{virtnodedevd}(192899)
           |                      |-{virtnodedevd}(192900)
           |                      |-{virtnodedevd}(192901)
           |                      |-{virtnodedevd}(192902)
           |                      |-{virtnodedevd}(192903)
           |                      |-{virtnodedevd}(192904)
           |                      |-{virtnodedevd}(192906)
           |                      |-{virtnodedevd}(192907)
           |                      `-{virtnodedevd}(192908)
           |-virtqemud(192382)-+-{virtqemud}(192391)
           |                   |-{virtqemud}(192392)
           |                   |-{virtqemud}(192393)
           |                   |-{virtqemud}(192394)
           |                   |-{virtqemud}(192395)
           |                   |-{virtqemud}(192396)
           |                   |-{virtqemud}(192397)
           |                   |-{virtqemud}(192398)
           |                   |-{virtqemud}(192399)
           |                   |-{virtqemud}(192400)
           |                   |-{virtqemud}(192405)
           |                   |-{virtqemud}(192406)
           |                   |-{virtqemud}(192407)
           |                   |-{virtqemud}(192408)
           |                   |-{virtqemud}(192409)
           |                   |-{virtqemud}(192431)
           |                   |-{virtqemud}(192432)
           |                   `-{virtqemud}(216375)
           `-virtsecretd(231470)-+-{virtsecretd}(231471)
                                 |-{virtsecretd}(231472)
                                 |-{virtsecretd}(231473)
                                 |-{virtsecretd}(231474)
                                 |-{virtsecretd}(231475)
                                 |-{virtsecretd}(231476)
                                 |-{virtsecretd}(231477)
                                 |-{virtsecretd}(231478)
                                 |-{virtsecretd}(231479)
                                 |-{virtsecretd}(231480)
                                 |-{virtsecretd}(231481)
                                 |-{virtsecretd}(231482)
                                 |-{virtsecretd}(231483)
                                 |-{virtsecretd}(231484)
                                 `-{virtsecretd}(231485)
