systemd(1)-+-NetworkManager(55629)-+-{NetworkManager}(55637)
           |                       `-{NetworkManager}(55638)
           |-agetty(1010)
           |-agetty(1011)
           |-anacron(30943)
           |-auditd(701)-+-sedispatch(703)
           |             |-{auditd}(702)
           |             `-{auditd}(704)
           |-catatonit(11853)
           |-chronyd(65070)
           |-conmon(95521)---dumb-init(95523)---ovn-controller(95526)-+-{ovn-controller}(95649)
           |                                                          |-{ovn-controller}(95650)
           |                                                          |-{ovn-controller}(95651)
           |                                                          `-{ovn-controller}(95652)
           |-conmon(104763)-+-dumb-init(104765)---neutron-ovn-met(104768)---neutron-ovn-met(105126)
           |                |-privsep-helper(105271)---{privsep-helper}(105285)
           |                |-privsep-helper(211929)-+-{privsep-helper}(211936)
           |                |                        `-{privsep-helper}(213200)
           |                `-privsep-helper(211984)---{privsep-helper}(211985)
           |-conmon(183102)-+-dumb-init(183104)---nova-compute(183106)-+-{nova-compute}(183379)
           |                |                                          |-{nova-compute}(183380)
           |                |                                          |-{nova-compute}(183381)
           |                |                                          |-{nova-compute}(183382)
           |                |                                          |-{nova-compute}(183383)
           |                |                                          |-{nova-compute}(183384)
           |                |                                          |-{nova-compute}(183385)
           |                |                                          |-{nova-compute}(183386)
           |                |                                          |-{nova-compute}(183387)
           |                |                                          |-{nova-compute}(183388)
           |                |                                          |-{nova-compute}(183389)
           |                |                                          |-{nova-compute}(183390)
           |                |                                          |-{nova-compute}(183391)
           |                |                                          |-{nova-compute}(183392)
           |                |                                          |-{nova-compute}(183393)
           |                |                                          |-{nova-compute}(183394)
           |                |                                          |-{nova-compute}(183395)
           |                |                                          |-{nova-compute}(183396)
           |                |                                          |-{nova-compute}(183397)
           |                |                                          |-{nova-compute}(183398)
           |                |                                          `-{nova-compute}(183399)
           |                |-privsep-helper(211832)-+-{privsep-helper}(211833)
           |                |                        `-{privsep-helper}(211834)
           |                `-privsep-helper(211869)---{privsep-helper}(211877)
           |-conmon(192783)---dumb-init(192785)---ceilometer-poll(192788)-+-ceilometer-poll(192966)-+-{ceilometer-poll}(192967)
           |                                                              |                         |-{ceilometer-poll}(192970)
           |                                                              |                         |-{ceilometer-poll}(192971)
           |                                                              |                         `-{ceilometer-poll}(192972)
           |                                                              |-ceilometer-poll(192968)-+-{ceilometer-poll}(192969)
           |                                                              |                         |-{ceilometer-poll}(192997)
           |                                                              |                         |-{ceilometer-poll}(192999)
           |                                                              |                         |-{ceilometer-poll}(193000)
           |                                                              |                         `-{ceilometer-poll}(212889)
           |                                                              `-{ceilometer-poll}(192965)
           |-conmon(195786)---node_exporter(195788)-+-{node_exporter}(195791)
           |                                        |-{node_exporter}(195792)
           |                                        |-{node_exporter}(195793)
           |                                        `-{node_exporter}(195794)
           |-conmon(198918)---podman_exporter(198920)-+-{podman_exporter}(198923)
           |                                          |-{podman_exporter}(198924)
           |                                          |-{podman_exporter}(198925)
           |                                          |-{podman_exporter}(198926)
           |                                          |-{podman_exporter}(198928)
           |                                          |-{podman_exporter}(210845)
           |                                          |-{podman_exporter}(210846)
           |                                          |-{podman_exporter}(210847)
           |                                          `-{podman_exporter}(210848)
           |-conmon(202027)---openstack-netwo(202029)-+-{openstack-netwo}(202032)
           |                                          |-{openstack-netwo}(202033)
           |                                          |-{openstack-netwo}(202034)
           |                                          |-{openstack-netwo}(202035)
           |                                          |-{openstack-netwo}(202036)
           |                                          |-{openstack-netwo}(210850)
           |                                          |-{openstack-netwo}(210851)
           |                                          |-{openstack-netwo}(210852)
           |                                          |-{openstack-netwo}(210853)
           |                                          `-{openstack-netwo}(211132)
           |-crond(1009)
           |-dbus-broker-lau(746)---dbus-broker(773)
           |-gssproxy(872)-+-{gssproxy}(875)
           |               |-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               `-{gssproxy}(879)
           |-irqbalance(786)---{irqbalance}(802)
           |-iscsid(168779)
           |-multipathd(168937)-+-{multipathd}(168939)
           |                    |-{multipathd}(168940)
           |                    |-{multipathd}(168941)
           |                    |-{multipathd}(168942)
           |                    |-{multipathd}(168943)
           |                    `-{multipathd}(168944)
           |-ovs-vswitchd(53935)-+-{ovs-vswitchd}(58468)
           |                     |-{ovs-vswitchd}(58469)
           |                     |-{ovs-vswitchd}(58470)
           |                     |-{ovs-vswitchd}(58471)
           |                     |-{ovs-vswitchd}(58472)
           |                     |-{ovs-vswitchd}(58476)
           |                     |-{ovs-vswitchd}(58477)
           |                     |-{ovs-vswitchd}(58478)
           |                     |-{ovs-vswitchd}(58480)
           |                     |-{ovs-vswitchd}(58481)
           |                     |-{ovs-vswitchd}(58482)
           |                     `-{ovs-vswitchd}(58483)
           |-ovsdb-server(53854)
           |-podman(198929)-+-{podman}(198934)
           |                |-{podman}(198935)
           |                |-{podman}(198936)
           |                |-{podman}(198938)
           |                |-{podman}(198939)
           |                |-{podman}(198940)
           |                |-{podman}(198941)
           |                |-{podman}(198942)
           |                |-{podman}(198952)
           |                |-{podman}(198960)
           |                |-{podman}(198961)
           |                |-{podman}(198962)
           |                |-{podman}(210849)
           |                `-{podman}(219078)
           |-polkitd(43707)-+-{polkitd}(43711)
           |                |-{polkitd}(43712)
           |                |-{polkitd}(43713)
           |                |-{polkitd}(43714)
           |                |-{polkitd}(43715)
           |                |-{polkitd}(43716)
           |                |-{polkitd}(43717)
           |                |-{polkitd}(43718)
           |                |-{polkitd}(43719)
           |                |-{polkitd}(43720)
           |                `-{polkitd}(43721)
           |-python3(4520)
           |-rpcbind(699)
           |-rsyslogd(1004)-+-{rsyslogd}(1015)
           |                `-{rsyslogd}(1016)
           |-sshd(129574)---sshd-session(221096)---sshd-session(221099)---sudo(221100)---sos(221124)-+-timeout(223620)---dnf(223622)
           |                                                                                         |-timeout(223796)---pstree(223798)
           |                                                                                         |-{sos}(221417)
           |                                                                                         |-{sos}(221418)
           |                                                                                         |-{sos}(221419)
           |                                                                                         |-{sos}(221420)
           |                                                                                         |-{sos}(221715)
           |                                                                                         |-{sos}(222205)
           |                                                                                         |-{sos}(223553)
           |                                                                                         `-{sos}(223661)
           |-systemd(4308)-+-(sd-pam)(4310)
           |               `-dbus-broker-lau(11923)---dbus-broker(11963)
           |-systemd-hostnam(221847)
           |-systemd-journal(677)
           |-systemd-logind(790)
           |-systemd-machine(154457)
           |-systemd-udevd(729)
           |-tuned(43884)-+-{tuned}(43886)
           |              |-{tuned}(43887)
           |              `-{tuned}(43888)
           |-virtlogd(153827)
           |-virtnodedevd(183018)-+-{virtnodedevd}(183019)
           |                      |-{virtnodedevd}(183020)
           |                      |-{virtnodedevd}(183021)
           |                      |-{virtnodedevd}(183022)
           |                      |-{virtnodedevd}(183023)
           |                      |-{virtnodedevd}(183024)
           |                      |-{virtnodedevd}(183025)
           |                      |-{virtnodedevd}(183026)
           |                      |-{virtnodedevd}(183027)
           |                      |-{virtnodedevd}(183028)
           |                      |-{virtnodedevd}(183029)
           |                      |-{virtnodedevd}(183030)
           |                      |-{virtnodedevd}(183031)
           |                      |-{virtnodedevd}(183032)
           |                      |-{virtnodedevd}(183033)
           |                      |-{virtnodedevd}(183035)
           |                      |-{virtnodedevd}(183036)
           |                      |-{virtnodedevd}(183037)
           |                      `-{virtnodedevd}(183038)
           `-virtqemud(182724)-+-{virtqemud}(182725)
                               |-{virtqemud}(182726)
                               |-{virtqemud}(182727)
                               |-{virtqemud}(182728)
                               |-{virtqemud}(182729)
                               |-{virtqemud}(182730)
                               |-{virtqemud}(182731)
                               |-{virtqemud}(182732)
                               |-{virtqemud}(182733)
                               |-{virtqemud}(182734)
                               |-{virtqemud}(182735)
                               |-{virtqemud}(182736)
                               |-{virtqemud}(182737)
                               |-{virtqemud}(182738)
                               |-{virtqemud}(182739)
                               |-{virtqemud}(182743)
                               |-{virtqemud}(182744)
                               `-{virtqemud}(212517)
