systemd(1)-+-NetworkManager(55524)-+-{NetworkManager}(55534)
           |                       `-{NetworkManager}(55536)
           |-agetty(1012)
           |-agetty(1013)
           |-auditd(705)-+-sedispatch(707)
           |             |-{auditd}(706)
           |             `-{auditd}(708)
           |-catatonit(25417)
           |-chronyd(64968)
           |-conmon(95418)---dumb-init(95420)---ovn-controller(95423)-+-{ovn-controller}(95544)
           |                                                          |-{ovn-controller}(95545)
           |                                                          |-{ovn-controller}(95546)
           |                                                          `-{ovn-controller}(95547)
           |-conmon(104665)-+-dumb-init(104667)---neutron-ovn-met(104670)---neutron-ovn-met(104929)
           |                |-privsep-helper(104934)---{privsep-helper}(104971)
           |                |-privsep-helper(212048)-+-{privsep-helper}(212049)
           |                |                        `-{privsep-helper}(212780)
           |                `-privsep-helper(212340)-+-{privsep-helper}(212341)
           |                                         `-{privsep-helper}(213907)
           |-conmon(183130)-+-dumb-init(183132)---nova-compute(183134)-+-{nova-compute}(183404)
           |                |                                          |-{nova-compute}(183405)
           |                |                                          |-{nova-compute}(183406)
           |                |                                          |-{nova-compute}(183407)
           |                |                                          |-{nova-compute}(183408)
           |                |                                          |-{nova-compute}(183409)
           |                |                                          |-{nova-compute}(183410)
           |                |                                          |-{nova-compute}(183411)
           |                |                                          |-{nova-compute}(183412)
           |                |                                          |-{nova-compute}(183413)
           |                |                                          |-{nova-compute}(183414)
           |                |                                          |-{nova-compute}(183415)
           |                |                                          |-{nova-compute}(183416)
           |                |                                          |-{nova-compute}(183417)
           |                |                                          |-{nova-compute}(183418)
           |                |                                          |-{nova-compute}(183419)
           |                |                                          |-{nova-compute}(183420)
           |                |                                          |-{nova-compute}(183421)
           |                |                                          |-{nova-compute}(183422)
           |                |                                          |-{nova-compute}(183423)
           |                |                                          `-{nova-compute}(183424)
           |                |-privsep-helper(212165)---{privsep-helper}(212166)
           |                `-privsep-helper(212224)-+-{privsep-helper}(212225)
           |                                         `-{privsep-helper}(212226)
           |-conmon(192800)---dumb-init(192802)---ceilometer-poll(192805)-+-ceilometer-poll(192933)-+-{ceilometer-poll}(192934)
           |                                                              |                         |-{ceilometer-poll}(192987)
           |                                                              |                         `-{ceilometer-poll}(192988)
           |                                                              `-{ceilometer-poll}(192932)
           |-conmon(195846)---node_exporter(195848)-+-{node_exporter}(195851)
           |                                        |-{node_exporter}(195852)
           |                                        |-{node_exporter}(195853)
           |                                        |-{node_exporter}(195854)
           |                                        `-{node_exporter}(195855)
           |-conmon(198936)---podman_exporter(198938)-+-{podman_exporter}(198941)
           |                                          |-{podman_exporter}(198942)
           |                                          |-{podman_exporter}(198943)
           |                                          |-{podman_exporter}(198944)
           |                                          |-{podman_exporter}(198945)
           |                                          |-{podman_exporter}(211499)
           |                                          |-{podman_exporter}(211500)
           |                                          `-{podman_exporter}(211501)
           |-conmon(202086)---openstack-netwo(202088)-+-{openstack-netwo}(202091)
           |                                          |-{openstack-netwo}(202092)
           |                                          |-{openstack-netwo}(202093)
           |                                          |-{openstack-netwo}(202094)
           |                                          `-{openstack-netwo}(202095)
           |-crond(1011)
           |-dbus-broker-lau(774)---dbus-broker(778)
           |-gssproxy(878)-+-{gssproxy}(880)
           |               |-{gssproxy}(881)
           |               |-{gssproxy}(882)
           |               |-{gssproxy}(883)
           |               `-{gssproxy}(884)
           |-irqbalance(792)---{irqbalance}(800)
           |-iscsid(168791)
           |-multipathd(168950)-+-{multipathd}(168952)
           |                    |-{multipathd}(168953)
           |                    |-{multipathd}(168954)
           |                    |-{multipathd}(168955)
           |                    |-{multipathd}(168956)
           |                    `-{multipathd}(168957)
           |-ovs-vswitchd(53832)-+-{ovs-vswitchd}(58363)
           |                     |-{ovs-vswitchd}(58365)
           |                     |-{ovs-vswitchd}(58366)
           |                     |-{ovs-vswitchd}(58367)
           |                     |-{ovs-vswitchd}(58368)
           |                     |-{ovs-vswitchd}(58369)
           |                     |-{ovs-vswitchd}(58370)
           |                     |-{ovs-vswitchd}(58371)
           |                     |-{ovs-vswitchd}(58372)
           |                     |-{ovs-vswitchd}(58373)
           |                     |-{ovs-vswitchd}(58374)
           |                     `-{ovs-vswitchd}(58375)
           |-ovsdb-server(53750)
           |-podman(198947)-+-{podman}(198953)
           |                |-{podman}(198954)
           |                |-{podman}(198955)
           |                |-{podman}(198956)
           |                |-{podman}(198957)
           |                |-{podman}(198958)
           |                |-{podman}(198960)
           |                |-{podman}(198962)
           |                |-{podman}(198963)
           |                |-{podman}(198967)
           |                |-{podman}(198972)
           |                |-{podman}(198974)
           |                `-{podman}(199004)
           |-polkitd(43661)-+-{polkitd}(43665)
           |                |-{polkitd}(43666)
           |                |-{polkitd}(43667)
           |                |-{polkitd}(43668)
           |                |-{polkitd}(43669)
           |                |-{polkitd}(43670)
           |                |-{polkitd}(43671)
           |                |-{polkitd}(43672)
           |                |-{polkitd}(43673)
           |                |-{polkitd}(43674)
           |                `-{polkitd}(43675)
           |-python3(4523)
           |-rpcbind(703)
           |-rsyslogd(1007)-+-{rsyslogd}(1020)
           |                `-{rsyslogd}(1022)
           |-sshd(129522)---sshd-session(233165)---sshd-session(233168)---sudo(233169)---sos(233193)-+-timeout(235812)---dnf(235814)
           |                                                                                         |-timeout(235977)---turbostat(235978)-+-sleep(235981)
           |                                                                                         |                                     `-{turbostat}(235979)
           |                                                                                         |-timeout(235994)---pstree(235995)
           |                                                                                         |-{sos}(233510)
           |                                                                                         |-{sos}(233511)
           |                                                                                         |-{sos}(233512)
           |                                                                                         |-{sos}(233513)
           |                                                                                         |-{sos}(233810)
           |                                                                                         |-{sos}(234235)
           |                                                                                         |-{sos}(235764)
           |                                                                                         `-{sos}(235818)
           |-systemd(4310)-+-(sd-pam)(4312)
           |               `-dbus-broker-lau(25469)---dbus-broker(25480)
           |-systemd-hostnam(233899)
           |-systemd-journal(680)
           |-systemd-logind(795)
           |-systemd-machine(154442)
           |-systemd-udevd(733)
           |-tuned(43838)-+-{tuned}(43841)
           |              |-{tuned}(43842)
           |              `-{tuned}(43843)
           |-virtlogd(153780)
           |-virtnodedevd(182973)-+-{virtnodedevd}(182997)
           |                      |-{virtnodedevd}(182998)
           |                      |-{virtnodedevd}(182999)
           |                      |-{virtnodedevd}(183000)
           |                      |-{virtnodedevd}(183001)
           |                      |-{virtnodedevd}(183002)
           |                      |-{virtnodedevd}(183003)
           |                      |-{virtnodedevd}(183004)
           |                      |-{virtnodedevd}(183005)
           |                      |-{virtnodedevd}(183006)
           |                      |-{virtnodedevd}(183007)
           |                      |-{virtnodedevd}(183008)
           |                      |-{virtnodedevd}(183009)
           |                      |-{virtnodedevd}(183010)
           |                      |-{virtnodedevd}(183011)
           |                      |-{virtnodedevd}(183013)
           |                      |-{virtnodedevd}(183014)
           |                      |-{virtnodedevd}(183015)
           |                      `-{virtnodedevd}(183016)
           `-virtqemud(182703)-+-{virtqemud}(182704)
                               |-{virtqemud}(182705)
                               |-{virtqemud}(182706)
                               |-{virtqemud}(182707)
                               |-{virtqemud}(182708)
                               |-{virtqemud}(182709)
                               |-{virtqemud}(182710)
                               |-{virtqemud}(182711)
                               |-{virtqemud}(182712)
                               |-{virtqemud}(182713)
                               |-{virtqemud}(182714)
                               |-{virtqemud}(182715)
                               |-{virtqemud}(182716)
                               |-{virtqemud}(182717)
                               |-{virtqemud}(182718)
                               |-{virtqemud}(182722)
                               |-{virtqemud}(182723)
                               `-{virtqemud}(212702)
