systemd(1)-+-NetworkManager(55594)-+-{NetworkManager}(55602)
           |                       `-{NetworkManager}(55603)
           |-agetty(1009)
           |-agetty(1013)
           |-auditd(702)-+-sedispatch(704)
           |             |-{auditd}(703)
           |             `-{auditd}(705)
           |-catatonit(12220)
           |-chronyd(65035)
           |-conmon(95497)---dumb-init(95499)---ovn-controller(95504)-+-{ovn-controller}(95625)
           |                                                          |-{ovn-controller}(95626)
           |                                                          |-{ovn-controller}(95627)
           |                                                          `-{ovn-controller}(95628)
           |-conmon(104346)-+-dumb-init(104348)---neutron-ovn-met(104351)---neutron-ovn-met(104461)
           |                |-privsep-helper(104466)---{privsep-helper}(104467)
           |                |-privsep-helper(208543)-+-{privsep-helper}(208544)
           |                |                        `-{privsep-helper}(210867)
           |                `-privsep-helper(208577)---{privsep-helper}(208578)
           |-conmon(170139)---dumb-init(170141)---multipathd(170144)-+-{multipathd}(170190)
           |                                                         |-{multipathd}(170194)
           |                                                         |-{multipathd}(170195)
           |                                                         |-{multipathd}(170196)
           |                                                         |-{multipathd}(170197)
           |                                                         `-{multipathd}(170198)
           |-conmon(187113)-+-dumb-init(187115)---nova-compute(187117)-+-{nova-compute}(187391)
           |                |                                          |-{nova-compute}(187392)
           |                |                                          |-{nova-compute}(187393)
           |                |                                          |-{nova-compute}(187394)
           |                |                                          |-{nova-compute}(187395)
           |                |                                          |-{nova-compute}(187396)
           |                |                                          |-{nova-compute}(187397)
           |                |                                          |-{nova-compute}(187398)
           |                |                                          |-{nova-compute}(187399)
           |                |                                          |-{nova-compute}(187400)
           |                |                                          |-{nova-compute}(187401)
           |                |                                          |-{nova-compute}(187402)
           |                |                                          |-{nova-compute}(187403)
           |                |                                          |-{nova-compute}(187404)
           |                |                                          |-{nova-compute}(187405)
           |                |                                          |-{nova-compute}(187406)
           |                |                                          |-{nova-compute}(187407)
           |                |                                          |-{nova-compute}(187408)
           |                |                                          |-{nova-compute}(187409)
           |                |                                          |-{nova-compute}(187410)
           |                |                                          `-{nova-compute}(187411)
           |                |-privsep-helper(208452)---{privsep-helper}(208453)
           |                `-privsep-helper(208473)---{privsep-helper}(208474)
           |-conmon(197685)---podman_exporter(197687)-+-{podman_exporter}(197690)
           |                                          |-{podman_exporter}(197691)
           |                                          |-{podman_exporter}(197692)
           |                                          |-{podman_exporter}(197693)
           |                                          |-{podman_exporter}(197694)
           |                                          |-{podman_exporter}(207211)
           |                                          |-{podman_exporter}(207212)
           |                                          |-{podman_exporter}(207214)
           |                                          `-{podman_exporter}(207215)
           |-conmon(199605)---openstack-netwo(199607)-+-{openstack-netwo}(199610)
           |                                          |-{openstack-netwo}(199611)
           |                                          |-{openstack-netwo}(199612)
           |                                          |-{openstack-netwo}(199613)
           |                                          |-{openstack-netwo}(199614)
           |                                          |-{openstack-netwo}(207290)
           |                                          |-{openstack-netwo}(207291)
           |                                          |-{openstack-netwo}(207292)
           |                                          |-{openstack-netwo}(207515)
           |                                          |-{openstack-netwo}(207628)
           |                                          `-{openstack-netwo}(211794)
           |-crond(1007)
           |-dbus-broker-lau(761)---dbus-broker(773)
           |-gssproxy(873)-+-{gssproxy}(876)
           |               |-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               `-{gssproxy}(881)
           |-irqbalance(802)---{irqbalance}(810)
           |-iscsid(172876)
           |-ovs-vswitchd(53894)-+-{ovs-vswitchd}(58431)
           |                     |-{ovs-vswitchd}(58432)
           |                     |-{ovs-vswitchd}(58433)
           |                     |-{ovs-vswitchd}(58434)
           |                     |-{ovs-vswitchd}(58435)
           |                     |-{ovs-vswitchd}(58436)
           |                     |-{ovs-vswitchd}(58439)
           |                     |-{ovs-vswitchd}(58441)
           |                     |-{ovs-vswitchd}(58443)
           |                     |-{ovs-vswitchd}(58445)
           |                     |-{ovs-vswitchd}(58447)
           |                     `-{ovs-vswitchd}(58449)
           |-ovsdb-server(53809)
           |-podman(197443)-+-{podman}(197449)
           |                |-{podman}(197450)
           |                |-{podman}(197451)
           |                |-{podman}(197452)
           |                |-{podman}(197453)
           |                |-{podman}(197455)
           |                |-{podman}(197456)
           |                |-{podman}(197457)
           |                |-{podman}(197460)
           |                |-{podman}(197466)
           |                |-{podman}(197696)
           |                |-{podman}(207221)
           |                |-{podman}(207222)
           |                `-{podman}(208100)
           |-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(4516)
           |-rpcbind(700)
           |-rsyslogd(1003)-+-{rsyslogd}(1011)
           |                `-{rsyslogd}(1012)
           |-sshd(128713)---sshd-session(220354)---sshd-session(220357)---sudo(220358)---sos(220382)-+-timeout(223117)---dnf(223120)
           |                                                                                         |-timeout(223145)---pstree(223148)
           |                                                                                         |-timeout(223147)
           |                                                                                         |-{sos}(220701)
           |                                                                                         |-{sos}(220702)
           |                                                                                         |-{sos}(220703)
           |                                                                                         |-{sos}(220707)
           |                                                                                         |-{sos}(221017)
           |                                                                                         |-{sos}(222937)
           |                                                                                         |-{sos}(223020)
           |                                                                                         `-{sos}(223140)
           |-systemd(4305)-+-(sd-pam)(4307)
           |               `-dbus-broker-lau(13390)---dbus-broker(13414)
           |-systemd-hostnam(221092)
           |-systemd-journal(677)
           |-systemd-logind(804)
           |-systemd-machine(153430)
           |-systemd-udevd(730)
           |-tuned(43850)-+-{tuned}(43853)
           |              |-{tuned}(43854)
           |              `-{tuned}(43855)
           |-virtlogd(152802)
           |-virtnodedevd(187030)-+-{virtnodedevd}(187031)
           |                      |-{virtnodedevd}(187032)
           |                      |-{virtnodedevd}(187033)
           |                      |-{virtnodedevd}(187034)
           |                      |-{virtnodedevd}(187035)
           |                      |-{virtnodedevd}(187036)
           |                      |-{virtnodedevd}(187037)
           |                      |-{virtnodedevd}(187038)
           |                      |-{virtnodedevd}(187039)
           |                      |-{virtnodedevd}(187040)
           |                      |-{virtnodedevd}(187041)
           |                      |-{virtnodedevd}(187042)
           |                      |-{virtnodedevd}(187043)
           |                      |-{virtnodedevd}(187044)
           |                      |-{virtnodedevd}(187045)
           |                      |-{virtnodedevd}(187047)
           |                      |-{virtnodedevd}(187048)
           |                      |-{virtnodedevd}(187049)
           |                      `-{virtnodedevd}(187050)
           `-virtqemud(186758)-+-{virtqemud}(186780)
                               |-{virtqemud}(186781)
                               |-{virtqemud}(186782)
                               |-{virtqemud}(186783)
                               |-{virtqemud}(186784)
                               |-{virtqemud}(186785)
                               |-{virtqemud}(186786)
                               |-{virtqemud}(186787)
                               |-{virtqemud}(186788)
                               |-{virtqemud}(186789)
                               |-{virtqemud}(186792)
                               |-{virtqemud}(186793)
                               |-{virtqemud}(186794)
                               |-{virtqemud}(186795)
                               |-{virtqemud}(186796)
                               |-{virtqemud}(186801)
                               |-{virtqemud}(186802)
                               `-{virtqemud}(208748)
