systemd(1)-+-NetworkManager(55487)-+-{NetworkManager}(55494)
           |                       `-{NetworkManager}(55495)
           |-agetty(1014)
           |-agetty(1016)
           |-anacron(86705)
           |-auditd(704)-+-sedispatch(706)
           |             |-{auditd}(705)
           |             `-{auditd}(707)
           |-catatonit(13796)
           |-chronyd(64927)
           |-conmon(95414)---dumb-init(95416)---ovn-controller(95419)-+-{ovn-controller}(95541)
           |                                                          |-{ovn-controller}(95542)
           |                                                          |-{ovn-controller}(95543)
           |                                                          |-{ovn-controller}(95544)
           |                                                          `-{ovn-controller}(95545)
           |-conmon(104270)-+-dumb-init(104272)---neutron-ovn-met(104275)-+-{neutron-ovn-met}(104406)
           |                |                                             |-{neutron-ovn-met}(104407)
           |                |                                             |-{neutron-ovn-met}(104408)
           |                |                                             |-{neutron-ovn-met}(104409)
           |                |                                             |-{neutron-ovn-met}(104410)
           |                |                                             |-{neutron-ovn-met}(104411)
           |                |                                             |-{neutron-ovn-met}(104417)
           |                |                                             |-{neutron-ovn-met}(207493)
           |                |                                             |-{neutron-ovn-met}(207499)
           |                |                                             |-{neutron-ovn-met}(208308)
           |                |                                             `-{neutron-ovn-met}(208328)
           |                |-privsep-helper(104416)---{privsep-helper}(104418)
           |                |-privsep-helper(207498)---{privsep-helper}(207500)
           |                `-privsep-helper(208327)-+-{privsep-helper}(208329)
           |                                         `-{privsep-helper}(211804)
           |-conmon(170094)---dumb-init(170096)---multipathd(170099)-+-{multipathd}(170132)
           |                                                         |-{multipathd}(170134)
           |                                                         |-{multipathd}(170135)
           |                                                         |-{multipathd}(170136)
           |                                                         |-{multipathd}(170138)
           |                                                         `-{multipathd}(170139)
           |-conmon(186992)-+-dumb-init(186994)---nova-compute(186996)-+-{nova-compute}(187318)
           |                |                                          |-{nova-compute}(187319)
           |                |                                          |-{nova-compute}(187320)
           |                |                                          |-{nova-compute}(187321)
           |                |                                          |-{nova-compute}(187322)
           |                |                                          |-{nova-compute}(187323)
           |                |                                          |-{nova-compute}(187324)
           |                |                                          |-{nova-compute}(187325)
           |                |                                          |-{nova-compute}(187326)
           |                |                                          |-{nova-compute}(187327)
           |                |                                          |-{nova-compute}(187328)
           |                |                                          |-{nova-compute}(187329)
           |                |                                          |-{nova-compute}(187330)
           |                |                                          |-{nova-compute}(187331)
           |                |                                          |-{nova-compute}(187332)
           |                |                                          |-{nova-compute}(187333)
           |                |                                          |-{nova-compute}(187334)
           |                |                                          |-{nova-compute}(187335)
           |                |                                          |-{nova-compute}(187336)
           |                |                                          |-{nova-compute}(187337)
           |                |                                          `-{nova-compute}(187338)
           |                |-privsep-helper(208227)---{privsep-helper}(208228)
           |                `-privsep-helper(208249)---{privsep-helper}(208250)
           |-conmon(197643)---podman_exporter(197645)-+-{podman_exporter}(197648)
           |                                          |-{podman_exporter}(197649)
           |                                          |-{podman_exporter}(197650)
           |                                          |-{podman_exporter}(197651)
           |                                          |-{podman_exporter}(197653)
           |                                          |-{podman_exporter}(207261)
           |                                          |-{podman_exporter}(207262)
           |                                          |-{podman_exporter}(207263)
           |                                          `-{podman_exporter}(207264)
           |-conmon(199517)---openstack-netwo(199519)-+-{openstack-netwo}(199522)
           |                                          |-{openstack-netwo}(199523)
           |                                          |-{openstack-netwo}(199524)
           |                                          |-{openstack-netwo}(199525)
           |                                          |-{openstack-netwo}(199526)
           |                                          |-{openstack-netwo}(207166)
           |                                          |-{openstack-netwo}(207167)
           |                                          |-{openstack-netwo}(207168)
           |                                          |-{openstack-netwo}(207527)
           |                                          |-{openstack-netwo}(207528)
           |                                          |-{openstack-netwo}(218525)
           |                                          `-{openstack-netwo}(218526)
           |-crond(1011)
           |-dbus-broker-lau(792)---dbus-broker(803)
           |-gssproxy(874)-+-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               |-{gssproxy}(881)
           |               `-{gssproxy}(882)
           |-irqbalance(820)---{irqbalance}(831)
           |-iscsid(172833)
           |-ovs-vswitchd(53788)-+-{ovs-vswitchd}(58322)
           |                     |-{ovs-vswitchd}(58324)
           |                     |-{ovs-vswitchd}(58325)
           |                     |-{ovs-vswitchd}(58326)
           |                     |-{ovs-vswitchd}(58327)
           |                     |-{ovs-vswitchd}(58328)
           |                     |-{ovs-vswitchd}(58329)
           |                     |-{ovs-vswitchd}(58330)
           |                     |-{ovs-vswitchd}(58331)
           |                     |-{ovs-vswitchd}(58332)
           |                     |-{ovs-vswitchd}(58335)
           |                     `-{ovs-vswitchd}(58337)
           |-ovsdb-server(53705)
           |-podman(197397)-+-{podman}(197403)
           |                |-{podman}(197404)
           |                |-{podman}(197405)
           |                |-{podman}(197406)
           |                |-{podman}(197407)
           |                |-{podman}(197408)
           |                |-{podman}(197409)
           |                |-{podman}(197410)
           |                |-{podman}(197411)
           |                |-{podman}(197415)
           |                |-{podman}(197416)
           |                |-{podman}(197654)
           |                |-{podman}(197655)
           |                `-{podman}(197656)
           |-polkitd(43558)-+-{polkitd}(43562)
           |                |-{polkitd}(43563)
           |                |-{polkitd}(43564)
           |                |-{polkitd}(43565)
           |                |-{polkitd}(43566)
           |                |-{polkitd}(43567)
           |                |-{polkitd}(43568)
           |                |-{polkitd}(43569)
           |                |-{polkitd}(43570)
           |                |-{polkitd}(43571)
           |                `-{polkitd}(43572)
           |-python3(4510)
           |-rpcbind(702)
           |-rsyslogd(1007)-+-{rsyslogd}(1013)
           |                `-{rsyslogd}(1015)
           |-sshd(128627)---sshd-session(226260)---sshd-session(226263)---sudo(226264)---sos(226289)-+-timeout(228825)---dnf(228828)
           |                                                                                         |-timeout(228953)---pip(228954)
           |                                                                                         |-timeout(228957)---pstree(228958)
           |                                                                                         |-{sos}(226601)
           |                                                                                         |-{sos}(226602)
           |                                                                                         |-{sos}(226603)
           |                                                                                         |-{sos}(226604)
           |                                                                                         |-{sos}(226906)
           |                                                                                         |-{sos}(228746)
           |                                                                                         |-{sos}(228933)
           |                                                                                         `-{sos}(228946)
           |-systemd(4300)-+-(sd-pam)(4302)
           |               `-dbus-broker-lau(13901)---dbus-broker(13902)
           |-systemd-hostnam(227013)
           |-systemd-journal(681)
           |-systemd-logind(825)
           |-systemd-machine(153347)
           |-systemd-udevd(732)
           |-tuned(43737)-+-{tuned}(43739)
           |              |-{tuned}(43740)
           |              `-{tuned}(43741)
           |-virtlogd(152718)
           |-virtnodedevd(187342)-+-{virtnodedevd}(187343)
           |                      |-{virtnodedevd}(187344)
           |                      |-{virtnodedevd}(187345)
           |                      |-{virtnodedevd}(187346)
           |                      |-{virtnodedevd}(187347)
           |                      |-{virtnodedevd}(187348)
           |                      |-{virtnodedevd}(187349)
           |                      |-{virtnodedevd}(187350)
           |                      |-{virtnodedevd}(187351)
           |                      |-{virtnodedevd}(187352)
           |                      |-{virtnodedevd}(187353)
           |                      |-{virtnodedevd}(187354)
           |                      |-{virtnodedevd}(187355)
           |                      |-{virtnodedevd}(187356)
           |                      |-{virtnodedevd}(187357)
           |                      |-{virtnodedevd}(187359)
           |                      |-{virtnodedevd}(187360)
           |                      |-{virtnodedevd}(187361)
           |                      `-{virtnodedevd}(187362)
           `-virtqemud(186807)-+-{virtqemud}(186817)
                               |-{virtqemud}(186818)
                               |-{virtqemud}(186819)
                               |-{virtqemud}(186820)
                               |-{virtqemud}(186821)
                               |-{virtqemud}(186822)
                               |-{virtqemud}(186823)
                               |-{virtqemud}(186824)
                               |-{virtqemud}(186825)
                               |-{virtqemud}(186826)
                               |-{virtqemud}(186827)
                               |-{virtqemud}(186828)
                               |-{virtqemud}(186829)
                               |-{virtqemud}(186830)
                               |-{virtqemud}(186831)
                               |-{virtqemud}(186845)
                               |-{virtqemud}(186848)
                               `-{virtqemud}(208484)
