systemd(1)-+-NetworkManager(56328)-+-{NetworkManager}(56330)
           |                       `-{NetworkManager}(56331)
           |-agetty(1023)
           |-agetty(1024)
           |-anacron(31483)
           |-auditd(718)-+-sedispatch(720)
           |             |-{auditd}(719)
           |             `-{auditd}(721)
           |-catatonit(14491)
           |-chronyd(65837)
           |-conmon(96554)---dumb-init(96556)---ovn-controller(96559)-+-{ovn-controller}(96689)
           |                                                          |-{ovn-controller}(96690)
           |                                                          |-{ovn-controller}(96691)
           |                                                          `-{ovn-controller}(96692)
           |-conmon(105885)-+-dumb-init(105887)---neutron-ovn-met(105890)---neutron-ovn-met(106284)
           |                |-privsep-helper(106361)---{privsep-helper}(106416)
           |                |-privsep-helper(215339)-+-{privsep-helper}(215340)
           |                |                        `-{privsep-helper}(218785)
           |                `-privsep-helper(215360)-+-{privsep-helper}(215361)
           |                                         `-{privsep-helper}(217738)
           |-conmon(186536)-+-dumb-init(186538)---nova-compute(186540)-+-{nova-compute}(186815)
           |                |                                          |-{nova-compute}(186816)
           |                |                                          |-{nova-compute}(186817)
           |                |                                          |-{nova-compute}(186818)
           |                |                                          |-{nova-compute}(186819)
           |                |                                          |-{nova-compute}(186820)
           |                |                                          |-{nova-compute}(186821)
           |                |                                          |-{nova-compute}(186822)
           |                |                                          |-{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)
           |                |-privsep-helper(215222)---{privsep-helper}(215223)
           |                `-privsep-helper(215267)---{privsep-helper}(215268)
           |-conmon(196287)---dumb-init(196289)---ceilometer-poll(196292)-+-ceilometer-poll(196469)-+-{ceilometer-poll}(196470)
           |                                                              |                         |-{ceilometer-poll}(196472)
           |                                                              |                         `-{ceilometer-poll}(196473)
           |                                                              `-{ceilometer-poll}(196467)
           |-conmon(199339)---node_exporter(199341)-+-{node_exporter}(199344)
           |                                        |-{node_exporter}(199345)
           |                                        |-{node_exporter}(199346)
           |                                        |-{node_exporter}(199347)
           |                                        `-{node_exporter}(199348)
           |-conmon(202485)---podman_exporter(202487)-+-{podman_exporter}(202490)
           |                                          |-{podman_exporter}(202491)
           |                                          |-{podman_exporter}(202492)
           |                                          |-{podman_exporter}(202493)
           |                                          |-{podman_exporter}(202494)
           |                                          `-{podman_exporter}(202495)
           |-conmon(205670)---openstack-netwo(205672)-+-{openstack-netwo}(205675)
           |                                          |-{openstack-netwo}(205676)
           |                                          |-{openstack-netwo}(205677)
           |                                          |-{openstack-netwo}(205678)
           |                                          `-{openstack-netwo}(205679)
           |-crond(1021)
           |-dbus-broker-lau(785)---dbus-broker(792)
           |-gssproxy(886)-+-{gssproxy}(888)
           |               |-{gssproxy}(889)
           |               |-{gssproxy}(890)
           |               |-{gssproxy}(891)
           |               `-{gssproxy}(892)
           |-irqbalance(802)---{irqbalance}(814)
           |-iscsid(170390)
           |-multipathd(170551)-+-{multipathd}(170553)
           |                    |-{multipathd}(170554)
           |                    |-{multipathd}(170555)
           |                    |-{multipathd}(170556)
           |                    |-{multipathd}(170557)
           |                    |-{multipathd}(170558)
           |                    `-{multipathd}(170559)
           |-ovs-vswitchd(54611)-+-{ovs-vswitchd}(59195)
           |                     |-{ovs-vswitchd}(59196)
           |                     |-{ovs-vswitchd}(59197)
           |                     |-{ovs-vswitchd}(59199)
           |                     |-{ovs-vswitchd}(59200)
           |                     |-{ovs-vswitchd}(59201)
           |                     |-{ovs-vswitchd}(59202)
           |                     |-{ovs-vswitchd}(59206)
           |                     |-{ovs-vswitchd}(59207)
           |                     |-{ovs-vswitchd}(59208)
           |                     |-{ovs-vswitchd}(59209)
           |                     `-{ovs-vswitchd}(59211)
           |-ovsdb-server(54522)
           |-podman(202502)-+-{podman}(202509)
           |                |-{podman}(202510)
           |                |-{podman}(202511)
           |                |-{podman}(202512)
           |                |-{podman}(202513)
           |                |-{podman}(202514)
           |                |-{podman}(202515)
           |                |-{podman}(202516)
           |                |-{podman}(202517)
           |                |-{podman}(202529)
           |                |-{podman}(202530)
           |                |-{podman}(202531)
           |                `-{podman}(202532)
           |-polkitd(44324)-+-{polkitd}(44328)
           |                |-{polkitd}(44329)
           |                |-{polkitd}(44330)
           |                |-{polkitd}(44331)
           |                |-{polkitd}(44332)
           |                |-{polkitd}(44333)
           |                |-{polkitd}(44334)
           |                |-{polkitd}(44335)
           |                |-{polkitd}(44336)
           |                |-{polkitd}(44337)
           |                `-{polkitd}(44338)
           |-python3(5017)
           |-rpcbind(716)
           |-rsyslogd(1017)-+-{rsyslogd}(1033)
           |                `-{rsyslogd}(1034)
           |-sshd(130812)---sshd-session(227023)---sshd-session(227026)---sudo(227027)---sos(227051)-+-timeout(229598)---turbostat(229599)-+-sleep(229617)
           |                                                                                         |                                     `-{turbostat}(229614)
           |                                                                                         |-timeout(229652)---pip(229653)
           |                                                                                         |-timeout(229670)---podman(229672)---{podman}(229679)
           |                                                                                         |-timeout(229671)---pstree(229673)
           |                                                                                         |-{sos}(227367)
           |                                                                                         |-{sos}(227368)
           |                                                                                         |-{sos}(227369)
           |                                                                                         |-{sos}(227370)
           |                                                                                         |-{sos}(229163)
           |                                                                                         |-{sos}(229187)
           |                                                                                         |-{sos}(229203)
           |                                                                                         `-{sos}(229601)
           |-systemd(4803)-+-(sd-pam)(4805)
           |               `-dbus-broker-lau(14570)---dbus-broker(14587)
           |-systemd-hostnam(227727)
           |-systemd-journal(694)
           |-systemd-logind(807)
           |-systemd-machine(155876)
           |-systemd-udevd(747)
           |-tuned(44504)-+-{tuned}(44507)
           |              |-{tuned}(44508)
           |              `-{tuned}(44509)
           |-virtlogd(155224)
           |-virtnodedevd(186050)-+-{virtnodedevd}(186059)
           |                      |-{virtnodedevd}(186060)
           |                      |-{virtnodedevd}(186061)
           |                      |-{virtnodedevd}(186062)
           |                      |-{virtnodedevd}(186064)
           |                      |-{virtnodedevd}(186065)
           |                      |-{virtnodedevd}(186066)
           |                      |-{virtnodedevd}(186067)
           |                      |-{virtnodedevd}(186070)
           |                      |-{virtnodedevd}(186071)
           |                      |-{virtnodedevd}(186073)
           |                      |-{virtnodedevd}(186074)
           |                      |-{virtnodedevd}(186075)
           |                      |-{virtnodedevd}(186076)
           |                      |-{virtnodedevd}(186077)
           |                      |-{virtnodedevd}(186080)
           |                      |-{virtnodedevd}(186081)
           |                      |-{virtnodedevd}(186083)
           |                      `-{virtnodedevd}(186088)
           `-virtqemud(185781)-+-{virtqemud}(185782)
                               |-{virtqemud}(185783)
                               |-{virtqemud}(185784)
                               |-{virtqemud}(185785)
                               |-{virtqemud}(185786)
                               |-{virtqemud}(185787)
                               |-{virtqemud}(185788)
                               |-{virtqemud}(185789)
                               |-{virtqemud}(185790)
                               |-{virtqemud}(185791)
                               |-{virtqemud}(185792)
                               |-{virtqemud}(185793)
                               |-{virtqemud}(185794)
                               |-{virtqemud}(185795)
                               |-{virtqemud}(185796)
                               |-{virtqemud}(185800)
                               |-{virtqemud}(185801)
                               `-{virtqemud}(215512)
