systemd(1)-+-NetworkManager(55610)-+-{NetworkManager}(55617)
           |                       `-{NetworkManager}(55618)
           |-agetty(1014)
           |-agetty(1015)
           |-auditd(699)-+-sedispatch(701)
           |             |-{auditd}(700)
           |             `-{auditd}(702)
           |-catatonit(11934)
           |-chronyd(64951)
           |-conmon(95404)---dumb-init(95406)---ovn-controller(95409)-+-{ovn-controller}(95531)
           |                                                          |-{ovn-controller}(95532)
           |                                                          |-{ovn-controller}(95533)
           |                                                          `-{ovn-controller}(95534)
           |-conmon(104648)-+-dumb-init(104650)---neutron-ovn-met(104655)---neutron-ovn-met(105070)
           |                |-privsep-helper(105196)---{privsep-helper}(105197)
           |                |-privsep-helper(212519)-+-{privsep-helper}(212521)
           |                |                        `-{privsep-helper}(212828)
           |                `-privsep-helper(212541)-+-{privsep-helper}(212542)
           |                                         `-{privsep-helper}(212557)
           |-conmon(182969)-+-dumb-init(182971)---nova-compute(182973)-+-{nova-compute}(183275)
           |                |                                          |-{nova-compute}(183276)
           |                |                                          |-{nova-compute}(183277)
           |                |                                          |-{nova-compute}(183278)
           |                |                                          |-{nova-compute}(183279)
           |                |                                          |-{nova-compute}(183280)
           |                |                                          |-{nova-compute}(183281)
           |                |                                          |-{nova-compute}(183282)
           |                |                                          |-{nova-compute}(183283)
           |                |                                          |-{nova-compute}(183284)
           |                |                                          |-{nova-compute}(183285)
           |                |                                          |-{nova-compute}(183286)
           |                |                                          |-{nova-compute}(183287)
           |                |                                          |-{nova-compute}(183288)
           |                |                                          |-{nova-compute}(183289)
           |                |                                          |-{nova-compute}(183290)
           |                |                                          |-{nova-compute}(183291)
           |                |                                          |-{nova-compute}(183292)
           |                |                                          |-{nova-compute}(183293)
           |                |                                          |-{nova-compute}(183294)
           |                |                                          `-{nova-compute}(183295)
           |                |-privsep-helper(212314)-+-{privsep-helper}(212315)
           |                |                        `-{privsep-helper}(212316)
           |                `-privsep-helper(212366)-+-{privsep-helper}(212367)
           |                                         `-{privsep-helper}(212368)
           |-conmon(192675)---dumb-init(192677)---ceilometer-poll(192680)-+-ceilometer-poll(192857)-+-{ceilometer-poll}(192858)
           |                                                              |                         |-{ceilometer-poll}(192860)
           |                                                              |                         |-{ceilometer-poll}(192861)
           |                                                              |                         `-{ceilometer-poll}(192862)
           |                                                              |-ceilometer-poll(192859)-+-{ceilometer-poll}(192863)
           |                                                              |                         |-{ceilometer-poll}(192888)
           |                                                              |                         |-{ceilometer-poll}(192890)
           |                                                              |                         |-{ceilometer-poll}(192891)
           |                                                              |                         `-{ceilometer-poll}(213193)
           |                                                              `-{ceilometer-poll}(192856)
           |-conmon(195704)---node_exporter(195706)-+-{node_exporter}(195709)
           |                                        |-{node_exporter}(195710)
           |                                        |-{node_exporter}(195711)
           |                                        |-{node_exporter}(195712)
           |                                        `-{node_exporter}(195713)
           |-conmon(198809)---podman_exporter(198811)-+-{podman_exporter}(198814)
           |                                          |-{podman_exporter}(198815)
           |                                          |-{podman_exporter}(198816)
           |                                          |-{podman_exporter}(198817)
           |                                          |-{podman_exporter}(198819)
           |                                          |-{podman_exporter}(209357)
           |                                          |-{podman_exporter}(209358)
           |                                          |-{podman_exporter}(209359)
           |                                          `-{podman_exporter}(211750)
           |-conmon(201939)---openstack-netwo(201941)-+-{openstack-netwo}(201944)
           |                                          |-{openstack-netwo}(201945)
           |                                          |-{openstack-netwo}(201946)
           |                                          |-{openstack-netwo}(201947)
           |                                          |-{openstack-netwo}(201948)
           |                                          |-{openstack-netwo}(210789)
           |                                          |-{openstack-netwo}(210790)
           |                                          |-{openstack-netwo}(210791)
           |                                          |-{openstack-netwo}(210792)
           |                                          |-{openstack-netwo}(210793)
           |                                          `-{openstack-netwo}(211201)
           |-crond(1011)
           |-dbus-broker-lau(808)---dbus-broker(809)
           |-gssproxy(879)-+-{gssproxy}(881)
           |               |-{gssproxy}(882)
           |               |-{gssproxy}(883)
           |               |-{gssproxy}(884)
           |               `-{gssproxy}(885)
           |-irqbalance(814)---{irqbalance}(825)
           |-iscsid(168683)
           |-multipathd(168841)-+-{multipathd}(168843)
           |                    |-{multipathd}(168844)
           |                    |-{multipathd}(168845)
           |                    |-{multipathd}(168846)
           |                    |-{multipathd}(168847)
           |                    `-{multipathd}(168848)
           |-ovs-vswitchd(53911)-+-{ovs-vswitchd}(58446)
           |                     |-{ovs-vswitchd}(58447)
           |                     |-{ovs-vswitchd}(58448)
           |                     |-{ovs-vswitchd}(58449)
           |                     |-{ovs-vswitchd}(58450)
           |                     |-{ovs-vswitchd}(58451)
           |                     |-{ovs-vswitchd}(58452)
           |                     |-{ovs-vswitchd}(58453)
           |                     |-{ovs-vswitchd}(58454)
           |                     |-{ovs-vswitchd}(58456)
           |                     |-{ovs-vswitchd}(58458)
           |                     `-{ovs-vswitchd}(58459)
           |-ovsdb-server(53829)
           |-podman(198820)-+-{podman}(198826)
           |                |-{podman}(198827)
           |                |-{podman}(198828)
           |                |-{podman}(198829)
           |                |-{podman}(198830)
           |                |-{podman}(198833)
           |                |-{podman}(198834)
           |                |-{podman}(198835)
           |                |-{podman}(198838)
           |                |-{podman}(198840)
           |                |-{podman}(198841)
           |                |-{podman}(198900)
           |                `-{podman}(198901)
           |-polkitd(43719)-+-{polkitd}(43723)
           |                |-{polkitd}(43724)
           |                |-{polkitd}(43725)
           |                |-{polkitd}(43726)
           |                |-{polkitd}(43727)
           |                |-{polkitd}(43728)
           |                |-{polkitd}(43729)
           |                |-{polkitd}(43730)
           |                |-{polkitd}(43731)
           |                |-{polkitd}(43732)
           |                `-{polkitd}(43733)
           |-python3(4527)
           |-rpcbind(697)
           |-rsyslogd(1006)-+-{rsyslogd}(1029)
           |                `-{rsyslogd}(1030)
           |-sshd(129505)---sshd-session(222883)---sshd-session(222902)---sudo(222926)---sos(222950)-+-timeout(225151)---dnf(225153)
           |                                                                                         |-timeout(225479)---pstree(225481)
           |                                                                                         |-{sos}(223242)
           |                                                                                         |-{sos}(223243)
           |                                                                                         |-{sos}(223244)
           |                                                                                         |-{sos}(223245)
           |                                                                                         |-{sos}(223544)
           |                                                                                         |-{sos}(224018)
           |                                                                                         |-{sos}(225240)
           |                                                                                         `-{sos}(225436)
           |-systemd(4316)-+-(sd-pam)(4318)
           |               `-dbus-broker-lau(12032)---dbus-broker(12056)
           |-systemd-hostnam(223633)
           |-systemd-journal(674)
           |-systemd-logind(819)
           |-systemd-machine(154335)
           |-systemd-udevd(727)
           |-tuned(43896)-+-{tuned}(43898)
           |              |-{tuned}(43899)
           |              `-{tuned}(43900)
           |-virtlogd(153704)
           |-virtnodedevd(183296)-+-{virtnodedevd}(183297)
           |                      |-{virtnodedevd}(183298)
           |                      |-{virtnodedevd}(183299)
           |                      |-{virtnodedevd}(183300)
           |                      |-{virtnodedevd}(183301)
           |                      |-{virtnodedevd}(183302)
           |                      |-{virtnodedevd}(183303)
           |                      |-{virtnodedevd}(183304)
           |                      |-{virtnodedevd}(183305)
           |                      |-{virtnodedevd}(183306)
           |                      |-{virtnodedevd}(183307)
           |                      |-{virtnodedevd}(183308)
           |                      |-{virtnodedevd}(183309)
           |                      |-{virtnodedevd}(183310)
           |                      |-{virtnodedevd}(183311)
           |                      |-{virtnodedevd}(183313)
           |                      |-{virtnodedevd}(183314)
           |                      |-{virtnodedevd}(183315)
           |                      `-{virtnodedevd}(183316)
           `-virtqemud(182694)-+-{virtqemud}(182695)
                               |-{virtqemud}(182696)
                               |-{virtqemud}(182697)
                               |-{virtqemud}(182698)
                               |-{virtqemud}(182699)
                               |-{virtqemud}(182700)
                               |-{virtqemud}(182701)
                               |-{virtqemud}(182702)
                               |-{virtqemud}(182703)
                               |-{virtqemud}(182704)
                               |-{virtqemud}(182705)
                               |-{virtqemud}(182706)
                               |-{virtqemud}(182707)
                               |-{virtqemud}(182708)
                               |-{virtqemud}(182709)
                               |-{virtqemud}(182713)
                               |-{virtqemud}(182714)
                               `-{virtqemud}(213244)
