systemd(1)-+-NetworkManager(55472)-+-{NetworkManager}(55481)
           |                       `-{NetworkManager}(55482)
           |-agetty(1013)
           |-agetty(1014)
           |-auditd(703)-+-sedispatch(705)
           |             |-{auditd}(704)
           |             `-{auditd}(706)
           |-catatonit(11646)
           |-chronyd(64915)
           |-conmon(95366)---dumb-init(95368)---ovn-controller(95371)-+-{ovn-controller}(95496)
           |                                                          |-{ovn-controller}(95497)
           |                                                          |-{ovn-controller}(95498)
           |                                                          `-{ovn-controller}(95499)
           |-conmon(104641)-+-dumb-init(104643)---neutron-ovn-met(104646)---neutron-ovn-met(105001)
           |                |-privsep-helper(105106)---{privsep-helper}(105141)
           |                |-privsep-helper(204022)-+-{privsep-helper}(204023)
           |                |                        `-{privsep-helper}(205047)
           |                `-privsep-helper(204057)---{privsep-helper}(204058)
           |-conmon(183287)-+-dumb-init(183289)---nova-compute(183291)-+-{nova-compute}(183563)
           |                |                                          |-{nova-compute}(183564)
           |                |                                          |-{nova-compute}(183565)
           |                |                                          |-{nova-compute}(183566)
           |                |                                          |-{nova-compute}(183567)
           |                |                                          |-{nova-compute}(183568)
           |                |                                          |-{nova-compute}(183569)
           |                |                                          |-{nova-compute}(183570)
           |                |                                          |-{nova-compute}(183571)
           |                |                                          |-{nova-compute}(183572)
           |                |                                          |-{nova-compute}(183573)
           |                |                                          |-{nova-compute}(183574)
           |                |                                          |-{nova-compute}(183575)
           |                |                                          |-{nova-compute}(183576)
           |                |                                          |-{nova-compute}(183577)
           |                |                                          |-{nova-compute}(183578)
           |                |                                          |-{nova-compute}(183579)
           |                |                                          |-{nova-compute}(183580)
           |                |                                          |-{nova-compute}(183581)
           |                |                                          |-{nova-compute}(183582)
           |                |                                          `-{nova-compute}(183583)
           |                |-privsep-helper(203906)---{privsep-helper}(203907)
           |                `-privsep-helper(203927)---{privsep-helper}(203928)
           |-conmon(192560)---podman_exporter(192562)-+-{podman_exporter}(192565)
           |                                          |-{podman_exporter}(192566)
           |                                          |-{podman_exporter}(192567)
           |                                          |-{podman_exporter}(192568)
           |                                          |-{podman_exporter}(192569)
           |                                          |-{podman_exporter}(202858)
           |                                          |-{podman_exporter}(202859)
           |                                          |-{podman_exporter}(202860)
           |                                          |-{podman_exporter}(202958)
           |                                          `-{podman_exporter}(213102)
           |-conmon(195461)---openstack-netwo(195463)-+-{openstack-netwo}(195466)
           |                                          |-{openstack-netwo}(195467)
           |                                          |-{openstack-netwo}(195468)
           |                                          |-{openstack-netwo}(195469)
           |                                          |-{openstack-netwo}(195470)
           |                                          |-{openstack-netwo}(202861)
           |                                          |-{openstack-netwo}(202862)
           |                                          |-{openstack-netwo}(202863)
           |                                          |-{openstack-netwo}(202864)
           |                                          |-{openstack-netwo}(202865)
           |                                          `-{openstack-netwo}(205927)
           |-crond(1012)
           |-dbus-broker-lau(812)---dbus-broker(813)
           |-gssproxy(880)-+-{gssproxy}(882)
           |               |-{gssproxy}(883)
           |               |-{gssproxy}(884)
           |               |-{gssproxy}(885)
           |               `-{gssproxy}(886)
           |-irqbalance(818)---{irqbalance}(828)
           |-iscsid(168908)
           |-multipathd(169067)-+-{multipathd}(169069)
           |                    |-{multipathd}(169070)
           |                    |-{multipathd}(169071)
           |                    |-{multipathd}(169072)
           |                    |-{multipathd}(169073)
           |                    `-{multipathd}(169074)
           |-ovs-vswitchd(53776)-+-{ovs-vswitchd}(58313)
           |                     |-{ovs-vswitchd}(58314)
           |                     |-{ovs-vswitchd}(58315)
           |                     |-{ovs-vswitchd}(58316)
           |                     |-{ovs-vswitchd}(58317)
           |                     |-{ovs-vswitchd}(58318)
           |                     |-{ovs-vswitchd}(58319)
           |                     |-{ovs-vswitchd}(58320)
           |                     |-{ovs-vswitchd}(58321)
           |                     |-{ovs-vswitchd}(58322)
           |                     |-{ovs-vswitchd}(58325)
           |                     `-{ovs-vswitchd}(58327)
           |-ovsdb-server(53694)
           |-podman(192571)-+-{podman}(192582)
           |                |-{podman}(192583)
           |                |-{podman}(192584)
           |                |-{podman}(192585)
           |                |-{podman}(192586)
           |                |-{podman}(192587)
           |                |-{podman}(192588)
           |                |-{podman}(192589)
           |                |-{podman}(192590)
           |                |-{podman}(192591)
           |                |-{podman}(192592)
           |                |-{podman}(192593)
           |                |-{podman}(195616)
           |                `-{podman}(212604)
           |-polkitd(43653)-+-{polkitd}(43657)
           |                |-{polkitd}(43658)
           |                |-{polkitd}(43659)
           |                |-{polkitd}(43660)
           |                |-{polkitd}(43661)
           |                |-{polkitd}(43662)
           |                |-{polkitd}(43663)
           |                |-{polkitd}(43664)
           |                |-{polkitd}(43665)
           |                |-{polkitd}(43666)
           |                `-{polkitd}(43667)
           |-python3(4520)
           |-rpcbind(701)
           |-rsyslogd(1008)-+-{rsyslogd}(1018)
           |                `-{rsyslogd}(1019)
           |-sshd(129647)---sshd-session(214662)---sshd-session(214665)---sudo(214666)---sos(214690)-+-timeout(217344)---pip(217347)
           |                                                                                         |-timeout(217394)---pstree(217395)
           |                                                                                         |-{sos}(215029)
           |                                                                                         |-{sos}(215030)
           |                                                                                         |-{sos}(215031)
           |                                                                                         |-{sos}(215032)
           |                                                                                         |-{sos}(217110)
           |                                                                                         |-{sos}(217262)
           |                                                                                         |-{sos}(217298)
           |                                                                                         `-{sos}(217385)
           |-systemd(4310)-+-(sd-pam)(4312)
           |               `-dbus-broker-lau(11777)---dbus-broker(11794)
           |-systemd-hostnam(215389)
           |-systemd-journal(678)
           |-systemd-logind(822)
           |-systemd-machine(154561)
           |-systemd-udevd(731)
           |-tuned(43830)-+-{tuned}(43833)
           |              |-{tuned}(43834)
           |              `-{tuned}(43835)
           |-virtlogd(153928)
           |-virtnodedevd(182860)-+-{virtnodedevd}(182861)
           |                      |-{virtnodedevd}(182862)
           |                      |-{virtnodedevd}(182863)
           |                      |-{virtnodedevd}(182864)
           |                      |-{virtnodedevd}(182865)
           |                      |-{virtnodedevd}(182866)
           |                      |-{virtnodedevd}(182867)
           |                      |-{virtnodedevd}(182868)
           |                      |-{virtnodedevd}(182869)
           |                      |-{virtnodedevd}(182870)
           |                      |-{virtnodedevd}(182871)
           |                      |-{virtnodedevd}(182872)
           |                      |-{virtnodedevd}(182873)
           |                      |-{virtnodedevd}(182874)
           |                      |-{virtnodedevd}(182875)
           |                      |-{virtnodedevd}(182877)
           |                      |-{virtnodedevd}(182878)
           |                      |-{virtnodedevd}(182879)
           |                      `-{virtnodedevd}(182880)
           `-virtqemud(182643)-+-{virtqemud}(182667)
                               |-{virtqemud}(182668)
                               |-{virtqemud}(182669)
                               |-{virtqemud}(182670)
                               |-{virtqemud}(182671)
                               |-{virtqemud}(182672)
                               |-{virtqemud}(182673)
                               |-{virtqemud}(182674)
                               |-{virtqemud}(182675)
                               |-{virtqemud}(182676)
                               |-{virtqemud}(182678)
                               |-{virtqemud}(182679)
                               |-{virtqemud}(182680)
                               |-{virtqemud}(182681)
                               |-{virtqemud}(182682)
                               |-{virtqemud}(182686)
                               |-{virtqemud}(182687)
                               `-{virtqemud}(204198)
