systemd(1)-+-NetworkManager(56457)-+-{NetworkManager}(56462)
           |                       `-{NetworkManager}(56463)
           |-agetty(1020)
           |-agetty(1021)
           |-auditd(716)-+-sedispatch(718)
           |             |-{auditd}(717)
           |             `-{auditd}(719)
           |-catatonit(12635)
           |-chronyd(65972)
           |-conmon(96690)---dumb-init(96692)---ovn-controller(96695)-+-{ovn-controller}(96756)
           |                                                          |-{ovn-controller}(96757)
           |                                                          |-{ovn-controller}(96758)
           |                                                          |-{ovn-controller}(96759)
           |                                                          `-{ovn-controller}(96762)
           |-conmon(106015)-+-dumb-init(106017)---neutron-ovn-met(106020)-+-{neutron-ovn-met}(106308)
           |                |                                             |-{neutron-ovn-met}(106309)
           |                |                                             |-{neutron-ovn-met}(106323)
           |                |                                             |-{neutron-ovn-met}(106330)
           |                |                                             |-{neutron-ovn-met}(106341)
           |                |                                             |-{neutron-ovn-met}(106342)
           |                |                                             |-{neutron-ovn-met}(106521)
           |                |                                             |-{neutron-ovn-met}(207601)
           |                |                                             |-{neutron-ovn-met}(207607)
           |                |                                             |-{neutron-ovn-met}(208341)
           |                |                                             `-{neutron-ovn-met}(208360)
           |                |-privsep-helper(106472)---{privsep-helper}(106522)
           |                |-privsep-helper(207606)-+-{privsep-helper}(207608)
           |                |                        `-{privsep-helper}(212140)
           |                `-privsep-helper(208359)-+-{privsep-helper}(208361)
           |                                         `-{privsep-helper}(215076)
           |-conmon(186683)-+-dumb-init(186685)---nova-compute(186687)-+-{nova-compute}(186965)
           |                |                                          |-{nova-compute}(186966)
           |                |                                          |-{nova-compute}(186967)
           |                |                                          |-{nova-compute}(186968)
           |                |                                          |-{nova-compute}(186969)
           |                |                                          |-{nova-compute}(186970)
           |                |                                          |-{nova-compute}(186971)
           |                |                                          |-{nova-compute}(186972)
           |                |                                          |-{nova-compute}(186973)
           |                |                                          |-{nova-compute}(186974)
           |                |                                          |-{nova-compute}(186975)
           |                |                                          |-{nova-compute}(186976)
           |                |                                          |-{nova-compute}(186977)
           |                |                                          |-{nova-compute}(186978)
           |                |                                          |-{nova-compute}(186979)
           |                |                                          |-{nova-compute}(186980)
           |                |                                          |-{nova-compute}(186981)
           |                |                                          |-{nova-compute}(186982)
           |                |                                          |-{nova-compute}(186983)
           |                |                                          |-{nova-compute}(186984)
           |                |                                          `-{nova-compute}(186985)
           |                |-privsep-helper(208259)---{privsep-helper}(208260)
           |                |-privsep-helper(208302)---{privsep-helper}(208303)
           |                `-privsep-helper(221254)---{privsep-helper}(221257)
           |-conmon(196010)---podman_exporter(196012)-+-{podman_exporter}(196015)
           |                                          |-{podman_exporter}(196016)
           |                                          |-{podman_exporter}(196017)
           |                                          |-{podman_exporter}(196018)
           |                                          |-{podman_exporter}(196020)
           |                                          |-{podman_exporter}(207307)
           |                                          |-{podman_exporter}(207308)
           |                                          |-{podman_exporter}(207309)
           |                                          `-{podman_exporter}(207506)
           |-conmon(198945)---openstack-netwo(198947)-+-{openstack-netwo}(198951)
           |                                          |-{openstack-netwo}(198952)
           |                                          |-{openstack-netwo}(198953)
           |                                          |-{openstack-netwo}(198954)
           |                                          |-{openstack-netwo}(198955)
           |                                          |-{openstack-netwo}(206747)
           |                                          |-{openstack-netwo}(206748)
           |                                          |-{openstack-netwo}(206749)
           |                                          |-{openstack-netwo}(206750)
           |                                          |-{openstack-netwo}(206751)
           |                                          `-{openstack-netwo}(209240)
           |-crond(1019)
           |-dbus-broker-lau(794)---dbus-broker(805)
           |-gssproxy(886)-+-{gssproxy}(889)
           |               |-{gssproxy}(890)
           |               |-{gssproxy}(891)
           |               |-{gssproxy}(892)
           |               `-{gssproxy}(893)
           |-irqbalance(810)---{irqbalance}(831)
           |-iscsid(170533)
           |-multipathd(170693)-+-{multipathd}(170695)
           |                    |-{multipathd}(170696)
           |                    |-{multipathd}(170697)
           |                    |-{multipathd}(170698)
           |                    |-{multipathd}(170699)
           |                    |-{multipathd}(170700)
           |                    `-{multipathd}(170701)
           |-nfsdcld(207091)
           |-ovs-vswitchd(54745)-+-{ovs-vswitchd}(59324)
           |                     |-{ovs-vswitchd}(59326)
           |                     |-{ovs-vswitchd}(59327)
           |                     |-{ovs-vswitchd}(59328)
           |                     |-{ovs-vswitchd}(59329)
           |                     |-{ovs-vswitchd}(59330)
           |                     |-{ovs-vswitchd}(59331)
           |                     |-{ovs-vswitchd}(59332)
           |                     |-{ovs-vswitchd}(59333)
           |                     |-{ovs-vswitchd}(59334)
           |                     |-{ovs-vswitchd}(59335)
           |                     `-{ovs-vswitchd}(59336)
           |-ovsdb-server(54663)
           |-podman(196021)-+-{podman}(196022)
           |                |-{podman}(196023)
           |                |-{podman}(196024)
           |                |-{podman}(196025)
           |                |-{podman}(196026)
           |                |-{podman}(196027)
           |                |-{podman}(196033)
           |                |-{podman}(196034)
           |                |-{podman}(196038)
           |                |-{podman}(196039)
           |                |-{podman}(196040)
           |                |-{podman}(196041)
           |                |-{podman}(198033)
           |                `-{podman}(207412)
           |-polkitd(44461)-+-{polkitd}(44465)
           |                |-{polkitd}(44466)
           |                |-{polkitd}(44467)
           |                |-{polkitd}(44468)
           |                |-{polkitd}(44469)
           |                |-{polkitd}(44470)
           |                |-{polkitd}(44471)
           |                |-{polkitd}(44472)
           |                |-{polkitd}(44473)
           |                |-{polkitd}(44474)
           |                `-{polkitd}(44475)
           |-python3(5011)
           |-rpc.idmapd(207085)
           |-rpc.mountd(207092)
           |-rpcbind(714)
           |-rsyslogd(1015)-+-{rsyslogd}(1031)
           |                `-{rsyslogd}(1032)
           |-sshd(130967)---sshd-session(227442)---sshd-session(227445)---sudo(227446)---sos(227470)-+-timeout(230210)---turbostat(230211)-+-sleep(230214)
           |                                                                                         |                                     `-{turbostat}(230212)
           |                                                                                         |-timeout(230222)---rpm(230223)
           |                                                                                         |-timeout(230236)---pstree(230237)
           |                                                                                         |-{sos}(227762)
           |                                                                                         |-{sos}(227763)
           |                                                                                         |-{sos}(227764)
           |                                                                                         |-{sos}(227765)
           |                                                                                         |-{sos}(229778)
           |                                                                                         |-{sos}(229828)
           |                                                                                         |-{sos}(230181)
           |                                                                                         `-{sos}(230207)
           |-systemd(4801)-+-(sd-pam)(4803)
           |               `-dbus-broker-lau(12763)---dbus-broker(12778)
           |-systemd-hostnam(228123)
           |-systemd-journal(693)
           |-systemd-logind(815)
           |-systemd-machine(156016)
           |-systemd-udevd(745)
           |-tuned(44639)-+-{tuned}(44641)
           |              |-{tuned}(44642)
           |              `-{tuned}(44643)
           |-virtlogd(155364)
           |-virtnodedevd(186404)-+-{virtnodedevd}(186405)
           |                      |-{virtnodedevd}(186406)
           |                      |-{virtnodedevd}(186407)
           |                      |-{virtnodedevd}(186408)
           |                      |-{virtnodedevd}(186409)
           |                      |-{virtnodedevd}(186410)
           |                      |-{virtnodedevd}(186411)
           |                      |-{virtnodedevd}(186412)
           |                      |-{virtnodedevd}(186413)
           |                      |-{virtnodedevd}(186414)
           |                      |-{virtnodedevd}(186415)
           |                      |-{virtnodedevd}(186416)
           |                      |-{virtnodedevd}(186417)
           |                      |-{virtnodedevd}(186418)
           |                      |-{virtnodedevd}(186419)
           |                      |-{virtnodedevd}(186421)
           |                      |-{virtnodedevd}(186422)
           |                      |-{virtnodedevd}(186423)
           |                      `-{virtnodedevd}(186424)
           |-virtqemud(186231)-+-{virtqemud}(186232)
           |                   |-{virtqemud}(186233)
           |                   |-{virtqemud}(186234)
           |                   |-{virtqemud}(186235)
           |                   |-{virtqemud}(186236)
           |                   |-{virtqemud}(186237)
           |                   |-{virtqemud}(186238)
           |                   |-{virtqemud}(186239)
           |                   |-{virtqemud}(186240)
           |                   |-{virtqemud}(186241)
           |                   |-{virtqemud}(186242)
           |                   |-{virtqemud}(186243)
           |                   |-{virtqemud}(186244)
           |                   |-{virtqemud}(186245)
           |                   |-{virtqemud}(186246)
           |                   |-{virtqemud}(186250)
           |                   |-{virtqemud}(186251)
           |                   `-{virtqemud}(208524)
           `-virtsecretd(221285)-+-{virtsecretd}(221288)
                                 |-{virtsecretd}(221289)
                                 |-{virtsecretd}(221290)
                                 |-{virtsecretd}(221291)
                                 |-{virtsecretd}(221292)
                                 |-{virtsecretd}(221293)
                                 |-{virtsecretd}(221294)
                                 |-{virtsecretd}(221295)
                                 |-{virtsecretd}(221296)
                                 |-{virtsecretd}(221297)
                                 |-{virtsecretd}(221298)
                                 |-{virtsecretd}(221299)
                                 |-{virtsecretd}(221300)
                                 |-{virtsecretd}(221301)
                                 |-{virtsecretd}(221302)
                                 |-{virtsecretd}(221304)
                                 `-{virtsecretd}(221305)
