systemd(1)-+-NetworkManager(55671)-+-{NetworkManager}(55680)
           |                       `-{NetworkManager}(55681)
           |-agetty(1008)
           |-agetty(1010)
           |-auditd(704)-+-sedispatch(706)
           |             |-{auditd}(705)
           |             `-{auditd}(707)
           |-catatonit(12566)
           |-chronyd(65014)
           |-conmon(95488)---dumb-init(95490)---ovn-controller(95493)-+-{ovn-controller}(95618)
           |                                                          |-{ovn-controller}(95619)
           |                                                          |-{ovn-controller}(95620)
           |                                                          |-{ovn-controller}(95621)
           |                                                          `-{ovn-controller}(95622)
           |-conmon(104374)-+-dumb-init(104376)---neutron-ovn-met(104379)-+-{neutron-ovn-met}(104489)
           |                |                                             |-{neutron-ovn-met}(104490)
           |                |                                             |-{neutron-ovn-met}(104491)
           |                |                                             |-{neutron-ovn-met}(104492)
           |                |                                             |-{neutron-ovn-met}(104493)
           |                |                                             |-{neutron-ovn-met}(104494)
           |                |                                             |-{neutron-ovn-met}(104500)
           |                |                                             |-{neutron-ovn-met}(208808)
           |                |                                             |-{neutron-ovn-met}(208814)
           |                |                                             |-{neutron-ovn-met}(209766)
           |                |                                             `-{neutron-ovn-met}(209785)
           |                |-privsep-helper(104499)---{privsep-helper}(104501)
           |                |-privsep-helper(208813)-+-{privsep-helper}(208815)
           |                |                        |-{privsep-helper}(214071)
           |                |                        |-{privsep-helper}(218808)
           |                |                        `-{privsep-helper}(218812)
           |                `-privsep-helper(209783)-+-{privsep-helper}(209786)
           |                                         `-{privsep-helper}(215558)
           |-conmon(170269)---dumb-init(170271)---multipathd(170274)-+-{multipathd}(170324)
           |                                                         |-{multipathd}(170325)
           |                                                         |-{multipathd}(170326)
           |                                                         |-{multipathd}(170327)
           |                                                         |-{multipathd}(170328)
           |                                                         `-{multipathd}(170329)
           |-conmon(187243)-+-dumb-init(187245)---nova-compute(187247)-+-{nova-compute}(187517)
           |                |                                          |-{nova-compute}(187518)
           |                |                                          |-{nova-compute}(187519)
           |                |                                          |-{nova-compute}(187520)
           |                |                                          |-{nova-compute}(187521)
           |                |                                          |-{nova-compute}(187522)
           |                |                                          |-{nova-compute}(187523)
           |                |                                          |-{nova-compute}(187524)
           |                |                                          |-{nova-compute}(187525)
           |                |                                          |-{nova-compute}(187526)
           |                |                                          |-{nova-compute}(187527)
           |                |                                          |-{nova-compute}(187528)
           |                |                                          |-{nova-compute}(187529)
           |                |                                          |-{nova-compute}(187530)
           |                |                                          |-{nova-compute}(187531)
           |                |                                          |-{nova-compute}(187532)
           |                |                                          |-{nova-compute}(187533)
           |                |                                          |-{nova-compute}(187534)
           |                |                                          |-{nova-compute}(187535)
           |                |                                          |-{nova-compute}(187536)
           |                |                                          `-{nova-compute}(187537)
           |                |-privsep-helper(209684)---{privsep-helper}(209685)
           |                `-privsep-helper(209726)---{privsep-helper}(209727)
           |-conmon(197847)---podman_exporter(197849)-+-{podman_exporter}(197852)
           |                                          |-{podman_exporter}(197853)
           |                                          |-{podman_exporter}(197854)
           |                                          |-{podman_exporter}(197855)
           |                                          |-{podman_exporter}(197856)
           |                                          |-{podman_exporter}(207480)
           |                                          |-{podman_exporter}(207481)
           |                                          |-{podman_exporter}(208616)
           |                                          `-{podman_exporter}(208617)
           |-conmon(199746)---openstack-netwo(199748)-+-{openstack-netwo}(199751)
           |                                          |-{openstack-netwo}(199752)
           |                                          |-{openstack-netwo}(199753)
           |                                          |-{openstack-netwo}(199754)
           |                                          |-{openstack-netwo}(199755)
           |                                          |-{openstack-netwo}(207512)
           |                                          |-{openstack-netwo}(207513)
           |                                          |-{openstack-netwo}(207514)
           |                                          |-{openstack-netwo}(207515)
           |                                          |-{openstack-netwo}(207516)
           |                                          |-{openstack-netwo}(208861)
           |                                          `-{openstack-netwo}(219307)
           |-crond(1007)
           |-dbus-broker-lau(764)---dbus-broker(775)
           |-gssproxy(876)-+-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               |-{gssproxy}(881)
           |               |-{gssproxy}(882)
           |               `-{gssproxy}(883)
           |-irqbalance(791)---{irqbalance}(805)
           |-iscsid(172994)
           |-nfsdcld(208213)
           |-ovs-vswitchd(53975)-+-{ovs-vswitchd}(58509)
           |                     |-{ovs-vswitchd}(58511)
           |                     |-{ovs-vswitchd}(58512)
           |                     |-{ovs-vswitchd}(58513)
           |                     |-{ovs-vswitchd}(58514)
           |                     |-{ovs-vswitchd}(58516)
           |                     |-{ovs-vswitchd}(58518)
           |                     |-{ovs-vswitchd}(58520)
           |                     |-{ovs-vswitchd}(58521)
           |                     |-{ovs-vswitchd}(58523)
           |                     |-{ovs-vswitchd}(58525)
           |                     `-{ovs-vswitchd}(58526)
           |-ovsdb-server(53895)
           |-podman(197600)-+-{podman}(197607)
           |                |-{podman}(197608)
           |                |-{podman}(197611)
           |                |-{podman}(197612)
           |                |-{podman}(197614)
           |                |-{podman}(197618)
           |                |-{podman}(197619)
           |                |-{podman}(197620)
           |                |-{podman}(197625)
           |                |-{podman}(197626)
           |                |-{podman}(197629)
           |                |-{podman}(197630)
           |                |-{podman}(208615)
           |                |-{podman}(209425)
           |                `-{podman}(209426)
           |-polkitd(43720)-+-{polkitd}(43724)
           |                |-{polkitd}(43725)
           |                |-{polkitd}(43726)
           |                |-{polkitd}(43727)
           |                |-{polkitd}(43728)
           |                |-{polkitd}(43729)
           |                |-{polkitd}(43730)
           |                |-{polkitd}(43731)
           |                |-{polkitd}(43732)
           |                |-{polkitd}(43733)
           |                `-{polkitd}(43734)
           |-python3(4510)
           |-rpc.idmapd(208207)
           |-rpc.mountd(208214)
           |-rpcbind(702)
           |-rsyslogd(1003)-+-{rsyslogd}(1012)
           |                `-{rsyslogd}(1013)
           |-sshd(128750)-+-sshd-session(229129)
           |              `-sshd-session(229352)---sshd-session(229355)---sudo(229356)---sos(229380)-+-timeout(232103)---turbostat(232104)-+-sleep(232109)
           |                                                                                         |                                     `-{turbostat}(232107)
           |                                                                                         |-timeout(232124)---pstree(232125)
           |                                                                                         |-{sos}(229672)
           |                                                                                         |-{sos}(229673)
           |                                                                                         |-{sos}(229674)
           |                                                                                         |-{sos}(229675)
           |                                                                                         |-{sos}(231985)
           |                                                                                         |-{sos}(232019)
           |                                                                                         |-{sos}(232086)
           |                                                                                         `-{sos}(232121)
           |-systemd(4300)-+-(sd-pam)(4302)
           |               `-dbus-broker-lau(12675)---dbus-broker(12688)
           |-systemd-hostnam(230059)
           |-systemd-journal(680)
           |-systemd-logind(795)
           |-systemd-machine(153518)
           |-systemd-udevd(732)
           |-tuned(43897)-+-{tuned}(43901)
           |              |-{tuned}(43902)
           |              `-{tuned}(43903)
           |-virtlogd(152889)
           |-virtnodedevd(187170)-+-{virtnodedevd}(187174)
           |                      |-{virtnodedevd}(187175)
           |                      |-{virtnodedevd}(187176)
           |                      |-{virtnodedevd}(187177)
           |                      |-{virtnodedevd}(187178)
           |                      |-{virtnodedevd}(187179)
           |                      |-{virtnodedevd}(187180)
           |                      |-{virtnodedevd}(187181)
           |                      |-{virtnodedevd}(187182)
           |                      |-{virtnodedevd}(187183)
           |                      |-{virtnodedevd}(187184)
           |                      |-{virtnodedevd}(187185)
           |                      |-{virtnodedevd}(187186)
           |                      |-{virtnodedevd}(187187)
           |                      |-{virtnodedevd}(187188)
           |                      |-{virtnodedevd}(187190)
           |                      |-{virtnodedevd}(187191)
           |                      |-{virtnodedevd}(187192)
           |                      `-{virtnodedevd}(187193)
           `-virtqemud(186944)-+-{virtqemud}(186956)
                               |-{virtqemud}(186957)
                               |-{virtqemud}(186958)
                               |-{virtqemud}(186959)
                               |-{virtqemud}(186960)
                               |-{virtqemud}(186961)
                               |-{virtqemud}(186962)
                               |-{virtqemud}(186963)
                               |-{virtqemud}(186964)
                               |-{virtqemud}(186965)
                               |-{virtqemud}(186966)
                               |-{virtqemud}(186967)
                               |-{virtqemud}(186968)
                               |-{virtqemud}(186969)
                               |-{virtqemud}(186970)
                               |-{virtqemud}(186980)
                               |-{virtqemud}(186981)
                               `-{virtqemud}(209970)
