systemd(1)-+-NetworkManager(55507)-+-{NetworkManager}(55516)
           |                       `-{NetworkManager}(55517)
           |-agetty(1009)
           |-agetty(1010)
           |-anacron(30940)
           |-auditd(703)-+-sedispatch(705)
           |             |-{auditd}(704)
           |             `-{auditd}(706)
           |-catatonit(13681)
           |-chronyd(64949)
           |-conmon(95399)---dumb-init(95401)---ovn-controller(95404)-+-{ovn-controller}(95529)
           |                                                          |-{ovn-controller}(95530)
           |                                                          |-{ovn-controller}(95531)
           |                                                          `-{ovn-controller}(95532)
           |-conmon(104650)-+-dumb-init(104652)---neutron-ovn-met(104655)---neutron-ovn-met(104939)
           |                `-privsep-helper(105072)---{privsep-helper}(105074)
           |-conmon(183072)---dumb-init(183074)---nova-compute(183076)-+-{nova-compute}(183349)
           |                                                           |-{nova-compute}(183350)
           |                                                           |-{nova-compute}(183351)
           |                                                           |-{nova-compute}(183352)
           |                                                           |-{nova-compute}(183353)
           |                                                           |-{nova-compute}(183354)
           |                                                           |-{nova-compute}(183355)
           |                                                           |-{nova-compute}(183356)
           |                                                           |-{nova-compute}(183357)
           |                                                           |-{nova-compute}(183358)
           |                                                           |-{nova-compute}(183359)
           |                                                           |-{nova-compute}(183360)
           |                                                           |-{nova-compute}(183361)
           |                                                           |-{nova-compute}(183362)
           |                                                           |-{nova-compute}(183363)
           |                                                           |-{nova-compute}(183364)
           |                                                           |-{nova-compute}(183365)
           |                                                           |-{nova-compute}(183366)
           |                                                           |-{nova-compute}(183367)
           |                                                           |-{nova-compute}(183368)
           |                                                           `-{nova-compute}(183369)
           |-conmon(192750)---dumb-init(192752)---ceilometer-poll(192755)-+-ceilometer-poll(192916)-+-{ceilometer-poll}(192917)
           |                                                              |                         |-{ceilometer-poll}(192935)
           |                                                              |                         `-{ceilometer-poll}(192936)
           |                                                              `-{ceilometer-poll}(192906)
           |-conmon(195750)---node_exporter(195752)-+-{node_exporter}(195755)
           |                                        |-{node_exporter}(195756)
           |                                        |-{node_exporter}(195757)
           |                                        `-{node_exporter}(195758)
           |-conmon(198883)---podman_exporter(198885)-+-{podman_exporter}(198888)
           |                                          |-{podman_exporter}(198889)
           |                                          |-{podman_exporter}(198890)
           |                                          |-{podman_exporter}(198891)
           |                                          |-{podman_exporter}(198893)
           |                                          `-{podman_exporter}(213172)
           |-conmon(202036)---openstack-netwo(202038)-+-{openstack-netwo}(202041)
           |                                          |-{openstack-netwo}(202042)
           |                                          |-{openstack-netwo}(202043)
           |                                          |-{openstack-netwo}(202044)
           |                                          `-{openstack-netwo}(202045)
           |-crond(1008)
           |-dbus-broker-lau(770)---dbus-broker(775)
           |-gssproxy(872)-+-{gssproxy}(874)
           |               |-{gssproxy}(875)
           |               |-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               `-{gssproxy}(878)
           |-irqbalance(783)---{irqbalance}(797)
           |-iscsid(168730)
           |-multipathd(168889)-+-{multipathd}(168891)
           |                    |-{multipathd}(168892)
           |                    |-{multipathd}(168893)
           |                    |-{multipathd}(168894)
           |                    |-{multipathd}(168895)
           |                    `-{multipathd}(168896)
           |-ovs-vswitchd(53812)-+-{ovs-vswitchd}(58345)
           |                     |-{ovs-vswitchd}(58346)
           |                     |-{ovs-vswitchd}(58347)
           |                     |-{ovs-vswitchd}(58348)
           |                     |-{ovs-vswitchd}(58349)
           |                     |-{ovs-vswitchd}(58350)
           |                     |-{ovs-vswitchd}(58351)
           |                     |-{ovs-vswitchd}(58352)
           |                     |-{ovs-vswitchd}(58353)
           |                     |-{ovs-vswitchd}(58354)
           |                     |-{ovs-vswitchd}(58355)
           |                     `-{ovs-vswitchd}(58356)
           |-ovsdb-server(53730)
           |-podman(198894)-+-{podman}(198901)
           |                |-{podman}(198902)
           |                |-{podman}(198903)
           |                |-{podman}(198904)
           |                |-{podman}(198905)
           |                |-{podman}(198910)
           |                |-{podman}(198911)
           |                |-{podman}(198912)
           |                |-{podman}(198913)
           |                |-{podman}(198914)
           |                |-{podman}(198916)
           |                `-{podman}(198917)
           |-polkitd(43673)-+-{polkitd}(43677)
           |                |-{polkitd}(43678)
           |                |-{polkitd}(43679)
           |                |-{polkitd}(43680)
           |                |-{polkitd}(43681)
           |                |-{polkitd}(43682)
           |                |-{polkitd}(43683)
           |                |-{polkitd}(43684)
           |                |-{polkitd}(43685)
           |                |-{polkitd}(43686)
           |                `-{polkitd}(43687)
           |-python3(4517)
           |-rpcbind(701)
           |-rsyslogd(1004)-+-{rsyslogd}(1013)
           |                `-{rsyslogd}(1014)
           |-sshd(129507)---sshd-session(219089)---sshd-session(219092)---sudo(219093)---sos(219117)-+-timeout(221728)---dnf(221729)
           |                                                                                         |-timeout(221821)---pip(221823)
           |                                                                                         |-timeout(221835)---turbostat(221836)---{turbostat}(221839)
           |                                                                                         |-timeout(221837)---pstree(221838)
           |                                                                                         |-{sos}(219440)
           |                                                                                         |-{sos}(219441)
           |                                                                                         |-{sos}(219442)
           |                                                                                         |-{sos}(219443)
           |                                                                                         |-{sos}(219742)
           |                                                                                         |-{sos}(221606)
           |                                                                                         |-{sos}(221661)
           |                                                                                         `-{sos}(221808)
           |-systemd(4304)-+-(sd-pam)(4306)
           |               `-dbus-broker-lau(13791)---dbus-broker(13816)
           |-systemd-hostnam(219805)
           |-systemd-journal(679)
           |-systemd-logind(789)
           |-systemd-machine(154379)
           |-systemd-udevd(731)
           |-tuned(43850)-+-{tuned}(43853)
           |              |-{tuned}(43854)
           |              `-{tuned}(43855)
           |-virtlogd(153747)
           |-virtnodedevd(182833)-+-{virtnodedevd}(182839)
           |                      |-{virtnodedevd}(182840)
           |                      |-{virtnodedevd}(182841)
           |                      |-{virtnodedevd}(182842)
           |                      |-{virtnodedevd}(182843)
           |                      |-{virtnodedevd}(182844)
           |                      |-{virtnodedevd}(182845)
           |                      |-{virtnodedevd}(182846)
           |                      |-{virtnodedevd}(182847)
           |                      |-{virtnodedevd}(182848)
           |                      |-{virtnodedevd}(182849)
           |                      |-{virtnodedevd}(182851)
           |                      |-{virtnodedevd}(182852)
           |                      |-{virtnodedevd}(182853)
           |                      |-{virtnodedevd}(182854)
           |                      |-{virtnodedevd}(182858)
           |                      |-{virtnodedevd}(182859)
           |                      |-{virtnodedevd}(182862)
           |                      `-{virtnodedevd}(182866)
           `-virtqemud(182615)-+-{virtqemud}(182616)
                               |-{virtqemud}(182617)
                               |-{virtqemud}(182618)
                               |-{virtqemud}(182619)
                               |-{virtqemud}(182620)
                               |-{virtqemud}(182621)
                               |-{virtqemud}(182622)
                               |-{virtqemud}(182623)
                               |-{virtqemud}(182624)
                               |-{virtqemud}(182625)
                               |-{virtqemud}(182626)
                               |-{virtqemud}(182627)
                               |-{virtqemud}(182628)
                               |-{virtqemud}(182629)
                               |-{virtqemud}(182630)
                               |-{virtqemud}(182634)
                               `-{virtqemud}(182635)
