systemd(1)-+-NetworkManager(56436)-+-{NetworkManager}(56437)
           |                       `-{NetworkManager}(56438)
           |-agetty(1017)
           |-agetty(1018)
           |-anacron(208531)
           |-auditd(715)-+-sedispatch(717)
           |             |-{auditd}(716)
           |             `-{auditd}(718)
           |-catatonit(15532)
           |-chronyd(65948)
           |-conmon(96664)---dumb-init(96666)---ovn-controller(96669)-+-{ovn-controller}(96800)
           |                                                          |-{ovn-controller}(96801)
           |                                                          |-{ovn-controller}(96802)
           |                                                          |-{ovn-controller}(96803)
           |                                                          `-{ovn-controller}(96804)
           |-conmon(105992)-+-dumb-init(105994)---neutron-ovn-met(105997)-+-{neutron-ovn-met}(106286)
           |                |                                             |-{neutron-ovn-met}(106299)
           |                |                                             |-{neutron-ovn-met}(106310)
           |                |                                             |-{neutron-ovn-met}(106311)
           |                |                                             |-{neutron-ovn-met}(106319)
           |                |                                             |-{neutron-ovn-met}(106320)
           |                |                                             |-{neutron-ovn-met}(106510)
           |                |                                             |-{neutron-ovn-met}(207655)
           |                |                                             |-{neutron-ovn-met}(207661)
           |                |                                             |-{neutron-ovn-met}(208430)
           |                |                                             `-{neutron-ovn-met}(208442)
           |                |-privsep-helper(106455)---{privsep-helper}(106515)
           |                |-privsep-helper(207660)-+-{privsep-helper}(207662)
           |                |                        `-{privsep-helper}(215386)
           |                `-privsep-helper(208441)---{privsep-helper}(208443)
           |-conmon(186703)-+-dumb-init(186705)---nova-compute(186707)-+-{nova-compute}(186986)
           |                |                                          |-{nova-compute}(186987)
           |                |                                          |-{nova-compute}(186988)
           |                |                                          |-{nova-compute}(186989)
           |                |                                          |-{nova-compute}(186990)
           |                |                                          |-{nova-compute}(186991)
           |                |                                          |-{nova-compute}(186992)
           |                |                                          |-{nova-compute}(186993)
           |                |                                          |-{nova-compute}(186994)
           |                |                                          |-{nova-compute}(186995)
           |                |                                          |-{nova-compute}(186996)
           |                |                                          |-{nova-compute}(186997)
           |                |                                          |-{nova-compute}(186998)
           |                |                                          |-{nova-compute}(186999)
           |                |                                          |-{nova-compute}(187000)
           |                |                                          |-{nova-compute}(187001)
           |                |                                          |-{nova-compute}(187002)
           |                |                                          |-{nova-compute}(187003)
           |                |                                          |-{nova-compute}(187004)
           |                |                                          |-{nova-compute}(187005)
           |                |                                          `-{nova-compute}(187006)
           |                |-privsep-helper(208346)---{privsep-helper}(208347)
           |                |-privsep-helper(208367)---{privsep-helper}(208368)
           |                `-privsep-helper(221158)---{privsep-helper}(221171)
           |-conmon(196050)---podman_exporter(196052)-+-{podman_exporter}(196055)
           |                                          |-{podman_exporter}(196056)
           |                                          |-{podman_exporter}(196057)
           |                                          |-{podman_exporter}(196058)
           |                                          |-{podman_exporter}(196060)
           |                                          |-{podman_exporter}(196061)
           |                                          |-{podman_exporter}(207377)
           |                                          |-{podman_exporter}(207378)
           |                                          |-{podman_exporter}(212191)
           |                                          `-{podman_exporter}(216589)
           |-conmon(198935)---openstack-netwo(198937)-+-{openstack-netwo}(198940)
           |                                          |-{openstack-netwo}(198941)
           |                                          |-{openstack-netwo}(198942)
           |                                          |-{openstack-netwo}(198943)
           |                                          |-{openstack-netwo}(198944)
           |                                          |-{openstack-netwo}(206363)
           |                                          |-{openstack-netwo}(206364)
           |                                          |-{openstack-netwo}(206365)
           |                                          |-{openstack-netwo}(206366)
           |                                          |-{openstack-netwo}(206367)
           |                                          `-{openstack-netwo}(206368)
           |-crond(1016)
           |-dbus-broker-lau(774)---dbus-broker(788)
           |-gssproxy(883)-+-{gssproxy}(886)
           |               |-{gssproxy}(887)
           |               |-{gssproxy}(888)
           |               |-{gssproxy}(889)
           |               `-{gssproxy}(890)
           |-irqbalance(802)---{irqbalance}(815)
           |-iscsid(170557)
           |-multipathd(170717)-+-{multipathd}(170719)
           |                    |-{multipathd}(170720)
           |                    |-{multipathd}(170721)
           |                    |-{multipathd}(170722)
           |                    |-{multipathd}(170723)
           |                    |-{multipathd}(170724)
           |                    `-{multipathd}(170725)
           |-nfsdcld(207081)
           |-ovs-vswitchd(54719)-+-{ovs-vswitchd}(59304)
           |                     |-{ovs-vswitchd}(59305)
           |                     |-{ovs-vswitchd}(59307)
           |                     |-{ovs-vswitchd}(59309)
           |                     |-{ovs-vswitchd}(59310)
           |                     |-{ovs-vswitchd}(59311)
           |                     |-{ovs-vswitchd}(59312)
           |                     |-{ovs-vswitchd}(59314)
           |                     |-{ovs-vswitchd}(59316)
           |                     |-{ovs-vswitchd}(59318)
           |                     |-{ovs-vswitchd}(59319)
           |                     `-{ovs-vswitchd}(59320)
           |-ovsdb-server(54636)
           |-podman(196062)-+-{podman}(196068)
           |                |-{podman}(196069)
           |                |-{podman}(196070)
           |                |-{podman}(196071)
           |                |-{podman}(196072)
           |                |-{podman}(196073)
           |                |-{podman}(196074)
           |                |-{podman}(196075)
           |                |-{podman}(196076)
           |                |-{podman}(196083)
           |                |-{podman}(196084)
           |                |-{podman}(196085)
           |                |-{podman}(207272)
           |                `-{podman}(212192)
           |-polkitd(44438)-+-{polkitd}(44442)
           |                |-{polkitd}(44443)
           |                |-{polkitd}(44444)
           |                |-{polkitd}(44445)
           |                |-{polkitd}(44446)
           |                |-{polkitd}(44447)
           |                |-{polkitd}(44448)
           |                |-{polkitd}(44449)
           |                |-{polkitd}(44450)
           |                |-{polkitd}(44451)
           |                `-{polkitd}(44452)
           |-python3(5011)
           |-rpc.idmapd(207074)
           |-rpc.mountd(207082)
           |-rpcbind(713)
           |-rsyslogd(1012)-+-{rsyslogd}(1021)
           |                `-{rsyslogd}(1022)
           |-sshd(130936)---sshd-session(227032)---sshd-session(227035)---sudo(227036)---sos(227060)-+-timeout(229815)---turbostat(229816)-+-sleep(229821)
           |                                                                                         |                                     `-{turbostat}(229819)
           |                                                                                         |-timeout(229842)---pstree(229843)
           |                                                                                         |-{sos}(227349)
           |                                                                                         |-{sos}(227350)
           |                                                                                         |-{sos}(227351)
           |                                                                                         |-{sos}(227352)
           |                                                                                         |-{sos}(229433)
           |                                                                                         |-{sos}(229595)
           |                                                                                         |-{sos}(229794)
           |                                                                                         `-{sos}(229846)
           |-systemd(4799)-+-(sd-pam)(4801)
           |               `-dbus-broker-lau(15595)---dbus-broker(15608)
           |-systemd-hostnam(227709)
           |-systemd-journal(693)
           |-systemd-logind(804)
           |-systemd-machine(156037)
           |-systemd-udevd(744)
           |-tuned(44616)-+-{tuned}(44619)
           |              |-{tuned}(44620)
           |              `-{tuned}(44621)
           |-virtlogd(155383)
           |-virtnodedevd(186293)-+-{virtnodedevd}(186313)
           |                      |-{virtnodedevd}(186314)
           |                      |-{virtnodedevd}(186315)
           |                      |-{virtnodedevd}(186316)
           |                      |-{virtnodedevd}(186317)
           |                      |-{virtnodedevd}(186318)
           |                      |-{virtnodedevd}(186319)
           |                      |-{virtnodedevd}(186320)
           |                      |-{virtnodedevd}(186321)
           |                      |-{virtnodedevd}(186322)
           |                      |-{virtnodedevd}(186323)
           |                      |-{virtnodedevd}(186324)
           |                      |-{virtnodedevd}(186325)
           |                      |-{virtnodedevd}(186326)
           |                      |-{virtnodedevd}(186327)
           |                      |-{virtnodedevd}(186329)
           |                      |-{virtnodedevd}(186330)
           |                      |-{virtnodedevd}(186332)
           |                      `-{virtnodedevd}(186337)
           |-virtqemud(186051)-+-{virtqemud}(186052)
           |                   |-{virtqemud}(186053)
           |                   |-{virtqemud}(186054)
           |                   |-{virtqemud}(186055)
           |                   |-{virtqemud}(186056)
           |                   |-{virtqemud}(186057)
           |                   |-{virtqemud}(186058)
           |                   |-{virtqemud}(186059)
           |                   |-{virtqemud}(186060)
           |                   |-{virtqemud}(186061)
           |                   |-{virtqemud}(186062)
           |                   |-{virtqemud}(186063)
           |                   |-{virtqemud}(186064)
           |                   |-{virtqemud}(186065)
           |                   |-{virtqemud}(186066)
           |                   |-{virtqemud}(186070)
           |                   |-{virtqemud}(186072)
           |                   `-{virtqemud}(208636)
           `-virtsecretd(221243)-+-{virtsecretd}(221244)
                                 |-{virtsecretd}(221245)
                                 |-{virtsecretd}(221246)
                                 |-{virtsecretd}(221247)
                                 |-{virtsecretd}(221248)
                                 |-{virtsecretd}(221249)
                                 |-{virtsecretd}(221250)
                                 |-{virtsecretd}(221251)
                                 |-{virtsecretd}(221252)
                                 |-{virtsecretd}(221253)
                                 |-{virtsecretd}(221254)
                                 |-{virtsecretd}(221255)
                                 |-{virtsecretd}(221256)
                                 |-{virtsecretd}(221257)
                                 |-{virtsecretd}(221258)
                                 |-{virtsecretd}(221260)
                                 `-{virtsecretd}(221261)
