systemd(1)-+-NetworkManager(55590)-+-{NetworkManager}(55599)
           |                       `-{NetworkManager}(55600)
           |-agetty(1015)
           |-agetty(1016)
           |-anacron(211258)
           |-auditd(705)-+-sedispatch(707)
           |             |-{auditd}(706)
           |             `-{auditd}(708)
           |-catatonit(21020)
           |-chronyd(65035)
           |-conmon(95487)---dumb-init(95489)---ovn-controller(95493)-+-{ovn-controller}(95616)
           |                                                          |-{ovn-controller}(95617)
           |                                                          |-{ovn-controller}(95618)
           |                                                          `-{ovn-controller}(95619)
           |-conmon(104736)-+-dumb-init(104738)---neutron-ovn-met(104741)---neutron-ovn-met(105113)
           |                |-privsep-helper(105203)---{privsep-helper}(105229)
           |                |-privsep-helper(212306)-+-{privsep-helper}(212313)
           |                |                        `-{privsep-helper}(212387)
           |                `-privsep-helper(212333)-+-{privsep-helper}(212334)
           |                                         `-{privsep-helper}(212350)
           |-conmon(183102)-+-dumb-init(183104)---nova-compute(183106)-+-{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)
           |                |                                          |-{nova-compute}(183400)
           |                |                                          `-{nova-compute}(183401)
           |                |-privsep-helper(212016)-+-{privsep-helper}(212017)
           |                |                        |-{privsep-helper}(212018)
           |                |                        `-{privsep-helper}(212019)
           |                `-privsep-helper(212125)-+-{privsep-helper}(212126)
           |                                         |-{privsep-helper}(212127)
           |                                         `-{privsep-helper}(212130)
           |-conmon(192805)---dumb-init(192807)---ceilometer-poll(192810)-+-ceilometer-poll(192988)-+-{ceilometer-poll}(192989)
           |                                                              |                         |-{ceilometer-poll}(193016)
           |                                                              |                         |-{ceilometer-poll}(193017)
           |                                                              |                         `-{ceilometer-poll}(193018)
           |                                                              |-ceilometer-poll(192998)-+-{ceilometer-poll}(193004)
           |                                                              |                         |-{ceilometer-poll}(193019)
           |                                                              |                         |-{ceilometer-poll}(193021)
           |                                                              |                         |-{ceilometer-poll}(193022)
           |                                                              |                         `-{ceilometer-poll}(212770)
           |                                                              `-{ceilometer-poll}(192987)
           |-conmon(195831)---node_exporter(195833)-+-{node_exporter}(195836)
           |                                        |-{node_exporter}(195837)
           |                                        |-{node_exporter}(195838)
           |                                        `-{node_exporter}(195839)
           |-conmon(198926)---podman_exporter(198928)-+-{podman_exporter}(198931)
           |                                          |-{podman_exporter}(198932)
           |                                          |-{podman_exporter}(198933)
           |                                          |-{podman_exporter}(198934)
           |                                          |-{podman_exporter}(198936)
           |                                          |-{podman_exporter}(210821)
           |                                          |-{podman_exporter}(210822)
           |                                          |-{podman_exporter}(210823)
           |                                          `-{podman_exporter}(211501)
           |-conmon(202069)---openstack-netwo(202071)-+-{openstack-netwo}(202074)
           |                                          |-{openstack-netwo}(202075)
           |                                          |-{openstack-netwo}(202076)
           |                                          |-{openstack-netwo}(202077)
           |                                          |-{openstack-netwo}(202078)
           |                                          |-{openstack-netwo}(210789)
           |                                          |-{openstack-netwo}(210790)
           |                                          |-{openstack-netwo}(210791)
           |                                          |-{openstack-netwo}(210792)
           |                                          `-{openstack-netwo}(210793)
           |-crond(1014)
           |-dbus-broker-lau(814)---dbus-broker(815)
           |-gssproxy(879)-+-{gssproxy}(880)
           |               |-{gssproxy}(881)
           |               |-{gssproxy}(882)
           |               |-{gssproxy}(883)
           |               `-{gssproxy}(884)
           |-irqbalance(820)---{irqbalance}(831)
           |-iscsid(168819)
           |-multipathd(168980)-+-{multipathd}(168982)
           |                    |-{multipathd}(168983)
           |                    |-{multipathd}(168984)
           |                    |-{multipathd}(168985)
           |                    |-{multipathd}(168986)
           |                    `-{multipathd}(168987)
           |-ovs-vswitchd(53895)-+-{ovs-vswitchd}(58427)
           |                     |-{ovs-vswitchd}(58429)
           |                     |-{ovs-vswitchd}(58430)
           |                     |-{ovs-vswitchd}(58431)
           |                     |-{ovs-vswitchd}(58432)
           |                     |-{ovs-vswitchd}(58433)
           |                     |-{ovs-vswitchd}(58434)
           |                     |-{ovs-vswitchd}(58436)
           |                     |-{ovs-vswitchd}(58438)
           |                     |-{ovs-vswitchd}(58439)
           |                     |-{ovs-vswitchd}(58441)
           |                     `-{ovs-vswitchd}(58442)
           |-ovsdb-server(53814)
           |-podman(198937)-+-{podman}(198943)
           |                |-{podman}(198944)
           |                |-{podman}(198945)
           |                |-{podman}(198946)
           |                |-{podman}(198947)
           |                |-{podman}(198952)
           |                |-{podman}(198953)
           |                |-{podman}(198955)
           |                |-{podman}(198956)
           |                |-{podman}(198958)
           |                |-{podman}(198959)
           |                |-{podman}(210824)
           |                `-{podman}(210825)
           |-polkitd(43697)-+-{polkitd}(43701)
           |                |-{polkitd}(43702)
           |                |-{polkitd}(43703)
           |                |-{polkitd}(43704)
           |                |-{polkitd}(43705)
           |                |-{polkitd}(43706)
           |                |-{polkitd}(43707)
           |                |-{polkitd}(43708)
           |                |-{polkitd}(43709)
           |                |-{polkitd}(43710)
           |                `-{polkitd}(43711)
           |-python3(4522)
           |-rpcbind(703)
           |-rsyslogd(1010)-+-{rsyslogd}(1037)
           |                `-{rsyslogd}(1038)
           |-sshd(129595)---sshd-session(215503)---sshd-session(215506)---sudo(215507)---sos(215531)-+-timeout(217870)---dnf(217878)
           |                                                                                         |-timeout(217998)---pstree(218000)
           |                                                                                         |-{sos}(215874)
           |                                                                                         |-{sos}(215875)
           |                                                                                         |-{sos}(215876)
           |                                                                                         |-{sos}(215877)
           |                                                                                         |-{sos}(216177)
           |                                                                                         |-{sos}(216603)
           |                                                                                         |-{sos}(217279)
           |                                                                                         `-{sos}(217710)
           |-systemd(4312)-+-(sd-pam)(4314)
           |               `-dbus-broker-lau(21086)---dbus-broker(21094)
           |-systemd-hostnam(216269)
           |-systemd-journal(679)
           |-systemd-logind(825)
           |-systemd-machine(154474)
           |-systemd-udevd(733)
           |-tuned(43874)-+-{tuned}(43876)
           |              |-{tuned}(43877)
           |              `-{tuned}(43878)
           |-virtlogd(153845)
           |-virtnodedevd(183402)-+-{virtnodedevd}(183403)
           |                      |-{virtnodedevd}(183404)
           |                      |-{virtnodedevd}(183405)
           |                      |-{virtnodedevd}(183406)
           |                      |-{virtnodedevd}(183407)
           |                      |-{virtnodedevd}(183408)
           |                      |-{virtnodedevd}(183409)
           |                      |-{virtnodedevd}(183410)
           |                      |-{virtnodedevd}(183411)
           |                      |-{virtnodedevd}(183412)
           |                      |-{virtnodedevd}(183413)
           |                      |-{virtnodedevd}(183414)
           |                      |-{virtnodedevd}(183415)
           |                      |-{virtnodedevd}(183416)
           |                      |-{virtnodedevd}(183417)
           |                      |-{virtnodedevd}(183419)
           |                      |-{virtnodedevd}(183420)
           |                      |-{virtnodedevd}(183421)
           |                      `-{virtnodedevd}(183422)
           `-virtqemud(182827)-+-{virtqemud}(182835)
                               |-{virtqemud}(182836)
                               |-{virtqemud}(182837)
                               |-{virtqemud}(182838)
                               |-{virtqemud}(182839)
                               |-{virtqemud}(182841)
                               |-{virtqemud}(182842)
                               |-{virtqemud}(182843)
                               |-{virtqemud}(182844)
                               |-{virtqemud}(182846)
                               |-{virtqemud}(182847)
                               |-{virtqemud}(182848)
                               |-{virtqemud}(182849)
                               |-{virtqemud}(182850)
                               |-{virtqemud}(182851)
                               |-{virtqemud}(182856)
                               |-{virtqemud}(182857)
                               `-{virtqemud}(213072)
