systemd(1)-+-NetworkManager(55713)-+-{NetworkManager}(55723)
           |                       `-{NetworkManager}(55724)
           |-agetty(1015)
           |-agetty(1018)
           |-anacron(93297)
           |-auditd(702)-+-sedispatch(704)
           |             |-{auditd}(703)
           |             `-{auditd}(705)
           |-catatonit(11172)
           |-chronyd(65159)
           |-conmon(95651)---dumb-init(95653)---ovn-controller(95656)-+-{ovn-controller}(95778)
           |                                                          |-{ovn-controller}(95779)
           |                                                          |-{ovn-controller}(95780)
           |                                                          `-{ovn-controller}(95781)
           |-conmon(104515)-+-dumb-init(104517)---neutron-ovn-met(104520)---neutron-ovn-met(104630)
           |                |-privsep-helper(104635)---{privsep-helper}(104636)
           |                |-privsep-helper(214754)---{privsep-helper}(214755)
           |                `-privsep-helper(214811)-+-{privsep-helper}(214833)
           |                                         `-{privsep-helper}(217620)
           |-conmon(170394)---dumb-init(170396)---multipathd(170399)-+-{multipathd}(170452)
           |                                                         |-{multipathd}(170454)
           |                                                         |-{multipathd}(170455)
           |                                                         |-{multipathd}(170456)
           |                                                         |-{multipathd}(170457)
           |                                                         `-{multipathd}(170458)
           |-conmon(187329)-+-dumb-init(187331)---nova-compute(187336)-+-{nova-compute}(187608)
           |                |                                          |-{nova-compute}(187609)
           |                |                                          |-{nova-compute}(187610)
           |                |                                          |-{nova-compute}(187611)
           |                |                                          |-{nova-compute}(187612)
           |                |                                          |-{nova-compute}(187613)
           |                |                                          |-{nova-compute}(187614)
           |                |                                          |-{nova-compute}(187615)
           |                |                                          |-{nova-compute}(187616)
           |                |                                          |-{nova-compute}(187617)
           |                |                                          |-{nova-compute}(187618)
           |                |                                          |-{nova-compute}(187619)
           |                |                                          |-{nova-compute}(187620)
           |                |                                          |-{nova-compute}(187621)
           |                |                                          |-{nova-compute}(187622)
           |                |                                          |-{nova-compute}(187623)
           |                |                                          |-{nova-compute}(187624)
           |                |                                          |-{nova-compute}(187625)
           |                |                                          |-{nova-compute}(187626)
           |                |                                          |-{nova-compute}(187627)
           |                |                                          `-{nova-compute}(187628)
           |                |-privsep-helper(214528)-+-{privsep-helper}(214529)
           |                |                        `-{privsep-helper}(214530)
           |                `-privsep-helper(214628)-+-{privsep-helper}(214629)
           |                                         `-{privsep-helper}(214630)
           |-conmon(198118)---dumb-init(198120)---ceilometer-poll(198123)-+-ceilometer-poll(198325)-+-{ceilometer-poll}(198328)
           |                                                              |                         |-{ceilometer-poll}(198331)
           |                                                              |                         |-{ceilometer-poll}(198332)
           |                                                              |                         `-{ceilometer-poll}(198333)
           |                                                              |-ceilometer-poll(198329)-+-{ceilometer-poll}(198330)
           |                                                              |                         |-{ceilometer-poll}(198381)
           |                                                              |                         |-{ceilometer-poll}(198384)
           |                                                              |                         |-{ceilometer-poll}(198385)
           |                                                              |                         `-{ceilometer-poll}(215353)
           |                                                              `-{ceilometer-poll}(198315)
           |-conmon(199924)---node_exporter(199926)-+-{node_exporter}(199929)
           |                                        |-{node_exporter}(199930)
           |                                        |-{node_exporter}(199931)
           |                                        `-{node_exporter}(199932)
           |-conmon(201821)---podman_exporter(201823)-+-{podman_exporter}(201826)
           |                                          |-{podman_exporter}(201827)
           |                                          |-{podman_exporter}(201828)
           |                                          |-{podman_exporter}(201829)
           |                                          |-{podman_exporter}(201830)
           |                                          |-{podman_exporter}(212968)
           |                                          |-{podman_exporter}(212969)
           |                                          |-{podman_exporter}(212970)
           |                                          `-{podman_exporter}(212971)
           |-conmon(203760)---openstack-netwo(203762)-+-{openstack-netwo}(203765)
           |                                          |-{openstack-netwo}(203766)
           |                                          |-{openstack-netwo}(203767)
           |                                          |-{openstack-netwo}(203768)
           |                                          |-{openstack-netwo}(203769)
           |                                          |-{openstack-netwo}(212975)
           |                                          |-{openstack-netwo}(212976)
           |                                          |-{openstack-netwo}(212977)
           |                                          |-{openstack-netwo}(212978)
           |                                          |-{openstack-netwo}(212979)
           |                                          `-{openstack-netwo}(221656)
           |-crond(1010)
           |-dbus-broker-lau(766)---dbus-broker(772)
           |-gssproxy(877)-+-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               |-{gssproxy}(881)
           |               |-{gssproxy}(882)
           |               `-{gssproxy}(883)
           |-irqbalance(792)---{irqbalance}(807)
           |-iscsid(173142)
           |-ovs-vswitchd(54011)-+-{ovs-vswitchd}(58555)
           |                     |-{ovs-vswitchd}(58556)
           |                     |-{ovs-vswitchd}(58557)
           |                     |-{ovs-vswitchd}(58558)
           |                     |-{ovs-vswitchd}(58559)
           |                     |-{ovs-vswitchd}(58560)
           |                     |-{ovs-vswitchd}(58561)
           |                     |-{ovs-vswitchd}(58562)
           |                     |-{ovs-vswitchd}(58564)
           |                     |-{ovs-vswitchd}(58567)
           |                     |-{ovs-vswitchd}(58568)
           |                     `-{ovs-vswitchd}(58569)
           |-ovsdb-server(53930)
           |-podman(201576)-+-{podman}(201583)
           |                |-{podman}(201584)
           |                |-{podman}(201585)
           |                |-{podman}(201586)
           |                |-{podman}(201587)
           |                |-{podman}(201591)
           |                |-{podman}(201592)
           |                |-{podman}(201593)
           |                |-{podman}(201594)
           |                |-{podman}(201595)
           |                |-{podman}(201597)
           |                |-{podman}(201600)
           |                |-{podman}(212972)
           |                `-{podman}(222061)
           |-polkitd(43706)-+-{polkitd}(43710)
           |                |-{polkitd}(43711)
           |                |-{polkitd}(43712)
           |                |-{polkitd}(43713)
           |                |-{polkitd}(43714)
           |                |-{polkitd}(43715)
           |                |-{polkitd}(43716)
           |                |-{polkitd}(43717)
           |                |-{polkitd}(43718)
           |                |-{polkitd}(43719)
           |                `-{polkitd}(43720)
           |-python3(4512)
           |-rpcbind(700)
           |-rsyslogd(1006)-+-{rsyslogd}(1013)
           |                `-{rsyslogd}(1014)
           |-sshd(128933)---sshd-session(224694)---sshd-session(224697)---sudo(224698)---sos(224722)-+-timeout(227368)---dnf(227369)
           |                                                                                         |-timeout(227471)---pip(227472)
           |                                                                                         |-timeout(227475)---pstree(227476)
           |                                                                                         |-{sos}(225041)
           |                                                                                         |-{sos}(225042)
           |                                                                                         |-{sos}(225043)
           |                                                                                         |-{sos}(225044)
           |                                                                                         |-{sos}(225364)
           |                                                                                         |-{sos}(227191)
           |                                                                                         |-{sos}(227408)
           |                                                                                         `-{sos}(227464)
           |-systemd(4299)-+-(sd-pam)(4302)
           |               `-dbus-broker-lau(11485)---dbus-broker(11501)
           |-systemd-hostnam(225429)
           |-systemd-journal(679)
           |-systemd-logind(796)
           |-systemd-machine(153675)
           |-systemd-udevd(730)
           |-tuned(43884)-+-{tuned}(43886)
           |              |-{tuned}(43887)
           |              `-{tuned}(43888)
           |-virtlogd(153019)
           |-virtnodedevd(187251)-+-{virtnodedevd}(187255)
           |                      |-{virtnodedevd}(187256)
           |                      |-{virtnodedevd}(187257)
           |                      |-{virtnodedevd}(187258)
           |                      |-{virtnodedevd}(187259)
           |                      |-{virtnodedevd}(187260)
           |                      |-{virtnodedevd}(187261)
           |                      |-{virtnodedevd}(187262)
           |                      |-{virtnodedevd}(187263)
           |                      |-{virtnodedevd}(187264)
           |                      |-{virtnodedevd}(187265)
           |                      |-{virtnodedevd}(187266)
           |                      |-{virtnodedevd}(187267)
           |                      |-{virtnodedevd}(187268)
           |                      |-{virtnodedevd}(187269)
           |                      |-{virtnodedevd}(187273)
           |                      |-{virtnodedevd}(187277)
           |                      |-{virtnodedevd}(187278)
           |                      `-{virtnodedevd}(187279)
           `-virtqemud(186960)-+-{virtqemud}(186984)
                               |-{virtqemud}(186985)
                               |-{virtqemud}(186986)
                               |-{virtqemud}(186987)
                               |-{virtqemud}(186988)
                               |-{virtqemud}(186989)
                               |-{virtqemud}(186990)
                               |-{virtqemud}(186991)
                               |-{virtqemud}(186992)
                               |-{virtqemud}(186993)
                               |-{virtqemud}(186994)
                               |-{virtqemud}(186995)
                               |-{virtqemud}(186996)
                               |-{virtqemud}(186997)
                               |-{virtqemud}(186998)
                               |-{virtqemud}(187002)
                               |-{virtqemud}(187003)
                               `-{virtqemud}(215497)
