systemd(1)-+-NetworkManager(56339)-+-{NetworkManager}(56346)
           |                       `-{NetworkManager}(56347)
           |-agetty(1023)
           |-agetty(1024)
           |-anacron(218754)
           |-auditd(719)-+-sedispatch(721)
           |             |-{auditd}(720)
           |             `-{auditd}(722)
           |-catatonit(15559)
           |-chronyd(65857)
           |-conmon(96580)---dumb-init(96582)---ovn-controller(96585)-+-{ovn-controller}(96712)
           |                                                          |-{ovn-controller}(96713)
           |                                                          |-{ovn-controller}(96714)
           |                                                          `-{ovn-controller}(96715)
           |-conmon(105911)-+-dumb-init(105913)---neutron-ovn-met(105916)---neutron-ovn-met(106223)
           |                |-privsep-helper(106341)---{privsep-helper}(106389)
           |                |-privsep-helper(215276)-+-{privsep-helper}(215282)
           |                |                        `-{privsep-helper}(215680)
           |                `-privsep-helper(215295)---{privsep-helper}(215296)
           |-conmon(186534)-+-dumb-init(186536)---nova-compute(186538)-+-{nova-compute}(186830)
           |                |                                          |-{nova-compute}(186831)
           |                |                                          |-{nova-compute}(186832)
           |                |                                          |-{nova-compute}(186833)
           |                |                                          |-{nova-compute}(186834)
           |                |                                          |-{nova-compute}(186835)
           |                |                                          |-{nova-compute}(186836)
           |                |                                          |-{nova-compute}(186837)
           |                |                                          |-{nova-compute}(186838)
           |                |                                          |-{nova-compute}(186839)
           |                |                                          |-{nova-compute}(186840)
           |                |                                          |-{nova-compute}(186841)
           |                |                                          |-{nova-compute}(186842)
           |                |                                          |-{nova-compute}(186843)
           |                |                                          |-{nova-compute}(186844)
           |                |                                          |-{nova-compute}(186845)
           |                |                                          |-{nova-compute}(186846)
           |                |                                          |-{nova-compute}(186847)
           |                |                                          |-{nova-compute}(186848)
           |                |                                          |-{nova-compute}(186849)
           |                |                                          `-{nova-compute}(186850)
           |                |-privsep-helper(215190)---{privsep-helper}(215191)
           |                `-privsep-helper(215230)---{privsep-helper}(215231)
           |-conmon(196282)---dumb-init(196284)---ceilometer-poll(196287)-+-ceilometer-poll(196490)-+-{ceilometer-poll}(196491)
           |                                                              |                         |-{ceilometer-poll}(196493)
           |                                                              |                         `-{ceilometer-poll}(196494)
           |                                                              `-{ceilometer-poll}(196489)
           |-conmon(199329)---node_exporter(199331)-+-{node_exporter}(199334)
           |                                        |-{node_exporter}(199335)
           |                                        |-{node_exporter}(199336)
           |                                        `-{node_exporter}(199337)
           |-conmon(202475)---podman_exporter(202477)-+-{podman_exporter}(202480)
           |                                          |-{podman_exporter}(202481)
           |                                          |-{podman_exporter}(202482)
           |                                          |-{podman_exporter}(202483)
           |                                          |-{podman_exporter}(202485)
           |                                          |-{podman_exporter}(215027)
           |                                          |-{podman_exporter}(215028)
           |                                          `-{podman_exporter}(215029)
           |-conmon(205664)---openstack-netwo(205666)-+-{openstack-netwo}(205669)
           |                                          |-{openstack-netwo}(205670)
           |                                          |-{openstack-netwo}(205671)
           |                                          |-{openstack-netwo}(205672)
           |                                          `-{openstack-netwo}(205673)
           |-crond(1022)
           |-dbus-broker-lau(785)---dbus-broker(798)
           |-gssproxy(890)-+-{gssproxy}(893)
           |               |-{gssproxy}(894)
           |               |-{gssproxy}(895)
           |               |-{gssproxy}(896)
           |               `-{gssproxy}(897)
           |-irqbalance(808)---{irqbalance}(826)
           |-iscsid(170432)
           |-multipathd(170592)-+-{multipathd}(170594)
           |                    |-{multipathd}(170595)
           |                    |-{multipathd}(170596)
           |                    |-{multipathd}(170597)
           |                    |-{multipathd}(170598)
           |                    |-{multipathd}(170599)
           |                    `-{multipathd}(170600)
           |-ovs-vswitchd(54627)-+-{ovs-vswitchd}(59210)
           |                     |-{ovs-vswitchd}(59211)
           |                     |-{ovs-vswitchd}(59212)
           |                     |-{ovs-vswitchd}(59213)
           |                     |-{ovs-vswitchd}(59214)
           |                     |-{ovs-vswitchd}(59215)
           |                     |-{ovs-vswitchd}(59216)
           |                     |-{ovs-vswitchd}(59217)
           |                     |-{ovs-vswitchd}(59220)
           |                     |-{ovs-vswitchd}(59222)
           |                     |-{ovs-vswitchd}(59223)
           |                     `-{ovs-vswitchd}(59224)
           |-ovsdb-server(54546)
           |-podman(202486)-+-{podman}(202493)
           |                |-{podman}(202494)
           |                |-{podman}(202495)
           |                |-{podman}(202496)
           |                |-{podman}(202497)
           |                |-{podman}(202500)
           |                |-{podman}(202501)
           |                |-{podman}(202502)
           |                |-{podman}(202503)
           |                |-{podman}(202519)
           |                |-{podman}(202520)
           |                |-{podman}(202521)
           |                `-{podman}(202522)
           |-polkitd(44395)-+-{polkitd}(44399)
           |                |-{polkitd}(44400)
           |                |-{polkitd}(44401)
           |                |-{polkitd}(44402)
           |                |-{polkitd}(44403)
           |                |-{polkitd}(44404)
           |                |-{polkitd}(44405)
           |                |-{polkitd}(44406)
           |                |-{polkitd}(44407)
           |                |-{polkitd}(44408)
           |                `-{polkitd}(44409)
           |-python3(5017)
           |-rpcbind(717)
           |-rsyslogd(1017)-+-{rsyslogd}(1054)
           |                `-{rsyslogd}(1056)
           |-sshd(130829)---sshd-session(227063)---sshd-session(227066)---sudo(227067)---sos(227091)-+-timeout(229302)---dnf(229303)
           |                                                                                         |-timeout(229513)---podman(229515)---{podman}(229524)
           |                                                                                         |-timeout(229516)---pstree(229523)
           |                                                                                         |-{sos}(227382)
           |                                                                                         |-{sos}(227383)
           |                                                                                         |-{sos}(227384)
           |                                                                                         |-{sos}(227385)
           |                                                                                         |-{sos}(227679)
           |                                                                                         |-{sos}(228116)
           |                                                                                         |-{sos}(229136)
           |                                                                                         `-{sos}(229249)
           |-systemd(4805)-+-(sd-pam)(4807)
           |               `-dbus-broker-lau(15616)---dbus-broker(15627)
           |-systemd-hostnam(227751)
           |-systemd-journal(693)
           |-systemd-logind(814)
           |-systemd-machine(155913)
           |-systemd-udevd(747)
           |-tuned(44573)-+-{tuned}(44575)
           |              |-{tuned}(44576)
           |              `-{tuned}(44577)
           |-virtlogd(155259)
           |-virtnodedevd(186120)-+-{virtnodedevd}(186121)
           |                      |-{virtnodedevd}(186122)
           |                      |-{virtnodedevd}(186123)
           |                      |-{virtnodedevd}(186124)
           |                      |-{virtnodedevd}(186125)
           |                      |-{virtnodedevd}(186126)
           |                      |-{virtnodedevd}(186127)
           |                      |-{virtnodedevd}(186128)
           |                      |-{virtnodedevd}(186129)
           |                      |-{virtnodedevd}(186130)
           |                      |-{virtnodedevd}(186131)
           |                      |-{virtnodedevd}(186132)
           |                      |-{virtnodedevd}(186133)
           |                      |-{virtnodedevd}(186134)
           |                      |-{virtnodedevd}(186135)
           |                      |-{virtnodedevd}(186137)
           |                      |-{virtnodedevd}(186138)
           |                      |-{virtnodedevd}(186139)
           |                      `-{virtnodedevd}(186140)
           `-virtqemud(185777)-+-{virtqemud}(185778)
                               |-{virtqemud}(185779)
                               |-{virtqemud}(185780)
                               |-{virtqemud}(185781)
                               |-{virtqemud}(185782)
                               |-{virtqemud}(185783)
                               |-{virtqemud}(185784)
                               |-{virtqemud}(185785)
                               |-{virtqemud}(185786)
                               |-{virtqemud}(185787)
                               |-{virtqemud}(185788)
                               |-{virtqemud}(185789)
                               |-{virtqemud}(185790)
                               |-{virtqemud}(185791)
                               |-{virtqemud}(185792)
                               |-{virtqemud}(185796)
                               |-{virtqemud}(185797)
                               `-{virtqemud}(215479)
