systemd(1)-+-NetworkManager(55489)-+-{NetworkManager}(55497)
           |                       `-{NetworkManager}(55498)
           |-agetty(1013)
           |-agetty(1016)
           |-auditd(700)-+-sedispatch(702)
           |             |-{auditd}(701)
           |             `-{auditd}(703)
           |-catatonit(16412)
           |-chronyd(64940)
           |-conmon(95396)---dumb-init(95398)---ovn-controller(95401)-+-{ovn-controller}(95517)
           |                                                          |-{ovn-controller}(95518)
           |                                                          |-{ovn-controller}(95519)
           |                                                          |-{ovn-controller}(95520)
           |                                                          `-{ovn-controller}(95521)
           |-conmon(104667)-+-dumb-init(104669)---neutron-ovn-met(104672)-+-{neutron-ovn-met}(104833)
           |                |                                             |-{neutron-ovn-met}(104834)
           |                |                                             |-{neutron-ovn-met}(104835)
           |                |                                             |-{neutron-ovn-met}(104836)
           |                |                                             |-{neutron-ovn-met}(104841)
           |                |                                             |-{neutron-ovn-met}(104843)
           |                |                                             |-{neutron-ovn-met}(104942)
           |                |                                             |-{neutron-ovn-met}(203979)
           |                |                                             |-{neutron-ovn-met}(203985)
           |                |                                             |-{neutron-ovn-met}(204709)
           |                |                                             `-{neutron-ovn-met}(204721)
           |                |-privsep-helper(104941)---{privsep-helper}(104943)
           |                |-privsep-helper(203984)-+-{privsep-helper}(203986)
           |                |                        |-{privsep-helper}(206182)
           |                |                        `-{privsep-helper}(217405)
           |                `-privsep-helper(204720)---{privsep-helper}(204722)
           |-conmon(183177)-+-dumb-init(183179)---nova-compute(183181)-+-{nova-compute}(183453)
           |                |                                          |-{nova-compute}(183454)
           |                |                                          |-{nova-compute}(183455)
           |                |                                          |-{nova-compute}(183456)
           |                |                                          |-{nova-compute}(183457)
           |                |                                          |-{nova-compute}(183458)
           |                |                                          |-{nova-compute}(183459)
           |                |                                          |-{nova-compute}(183460)
           |                |                                          |-{nova-compute}(183461)
           |                |                                          |-{nova-compute}(183462)
           |                |                                          |-{nova-compute}(183463)
           |                |                                          |-{nova-compute}(183464)
           |                |                                          |-{nova-compute}(183465)
           |                |                                          |-{nova-compute}(183466)
           |                |                                          |-{nova-compute}(183467)
           |                |                                          |-{nova-compute}(183468)
           |                |                                          |-{nova-compute}(183469)
           |                |                                          |-{nova-compute}(183470)
           |                |                                          |-{nova-compute}(183471)
           |                |                                          |-{nova-compute}(183472)
           |                |                                          `-{nova-compute}(183473)
           |                |-privsep-helper(204647)---{privsep-helper}(204648)
           |                |-privsep-helper(204668)---{privsep-helper}(204669)
           |                `-privsep-helper(217500)---{privsep-helper}(217501)
           |-conmon(192482)---podman_exporter(192484)-+-{podman_exporter}(192487)
           |                                          |-{podman_exporter}(192488)
           |                                          |-{podman_exporter}(192489)
           |                                          |-{podman_exporter}(192490)
           |                                          |-{podman_exporter}(192492)
           |                                          |-{podman_exporter}(202751)
           |                                          |-{podman_exporter}(202752)
           |                                          |-{podman_exporter}(202753)
           |                                          `-{podman_exporter}(205022)
           |-conmon(195363)---openstack-netwo(195365)-+-{openstack-netwo}(195369)
           |                                          |-{openstack-netwo}(195370)
           |                                          |-{openstack-netwo}(195371)
           |                                          |-{openstack-netwo}(195372)
           |                                          |-{openstack-netwo}(195373)
           |                                          |-{openstack-netwo}(202754)
           |                                          |-{openstack-netwo}(202755)
           |                                          |-{openstack-netwo}(202756)
           |                                          |-{openstack-netwo}(202757)
           |                                          |-{openstack-netwo}(202758)
           |                                          `-{openstack-netwo}(204085)
           |-crond(1005)
           |-dbus-broker-lau(754)---dbus-broker(771)
           |-gssproxy(867)-+-{gssproxy}(869)
           |               |-{gssproxy}(870)
           |               |-{gssproxy}(871)
           |               |-{gssproxy}(872)
           |               `-{gssproxy}(873)
           |-irqbalance(790)---{irqbalance}(798)
           |-iscsid(168814)
           |-multipathd(169000)-+-{multipathd}(169002)
           |                    |-{multipathd}(169003)
           |                    |-{multipathd}(169004)
           |                    |-{multipathd}(169005)
           |                    |-{multipathd}(169006)
           |                    `-{multipathd}(169007)
           |-nfsdcld(203477)
           |-ovs-vswitchd(53799)-+-{ovs-vswitchd}(58333)
           |                     |-{ovs-vswitchd}(58334)
           |                     |-{ovs-vswitchd}(58336)
           |                     |-{ovs-vswitchd}(58338)
           |                     |-{ovs-vswitchd}(58339)
           |                     |-{ovs-vswitchd}(58341)
           |                     |-{ovs-vswitchd}(58342)
           |                     |-{ovs-vswitchd}(58344)
           |                     |-{ovs-vswitchd}(58346)
           |                     |-{ovs-vswitchd}(58348)
           |                     |-{ovs-vswitchd}(58349)
           |                     `-{ovs-vswitchd}(58351)
           |-ovsdb-server(53714)
           |-podman(192499)-+-{podman}(192505)
           |                |-{podman}(192506)
           |                |-{podman}(192507)
           |                |-{podman}(192508)
           |                |-{podman}(192509)
           |                |-{podman}(192516)
           |                |-{podman}(192522)
           |                |-{podman}(192523)
           |                |-{podman}(192524)
           |                |-{podman}(192525)
           |                |-{podman}(192526)
           |                |-{podman}(196421)
           |                |-{podman}(196422)
           |                `-{podman}(205460)
           |-polkitd(43651)-+-{polkitd}(43655)
           |                |-{polkitd}(43656)
           |                |-{polkitd}(43657)
           |                |-{polkitd}(43658)
           |                |-{polkitd}(43659)
           |                |-{polkitd}(43660)
           |                |-{polkitd}(43661)
           |                |-{polkitd}(43662)
           |                |-{polkitd}(43663)
           |                |-{polkitd}(43664)
           |                `-{polkitd}(43665)
           |-python3(4517)
           |-rpc.idmapd(203470)
           |-rpc.mountd(203478)
           |-rpcbind(698)
           |-rsyslogd(1001)-+-{rsyslogd}(1010)
           |                `-{rsyslogd}(1012)
           |-sshd(129547)---sshd-session(223090)---sshd-session(223093)---sudo(223094)---sos(223118)-+-timeout(225844)---pstree(225845)
           |                                                                                         |-{sos}(223469)
           |                                                                                         |-{sos}(223470)
           |                                                                                         |-{sos}(223471)
           |                                                                                         |-{sos}(223472)
           |                                                                                         |-{sos}(225352)
           |                                                                                         |-{sos}(225613)
           |                                                                                         |-{sos}(225802)
           |                                                                                         `-{sos}(225846)
           |-systemd(4307)-+-(sd-pam)(4309)
           |               `-dbus-broker-lau(16475)---dbus-broker(16489)
           |-systemd-hostnam(223856)
           |-systemd-journal(676)
           |-systemd-logind(794)
           |-systemd-machine(154465)
           |-systemd-udevd(728)
           |-tuned(43828)-+-{tuned}(43831)
           |              |-{tuned}(43832)
           |              `-{tuned}(43833)
           |-virtlogd(153835)
           |-virtnodedevd(183477)-+-{virtnodedevd}(183478)
           |                      |-{virtnodedevd}(183479)
           |                      |-{virtnodedevd}(183480)
           |                      |-{virtnodedevd}(183481)
           |                      |-{virtnodedevd}(183482)
           |                      |-{virtnodedevd}(183483)
           |                      |-{virtnodedevd}(183484)
           |                      |-{virtnodedevd}(183485)
           |                      |-{virtnodedevd}(183486)
           |                      |-{virtnodedevd}(183487)
           |                      |-{virtnodedevd}(183488)
           |                      |-{virtnodedevd}(183489)
           |                      |-{virtnodedevd}(183490)
           |                      |-{virtnodedevd}(183491)
           |                      |-{virtnodedevd}(183492)
           |                      |-{virtnodedevd}(183494)
           |                      |-{virtnodedevd}(183495)
           |                      |-{virtnodedevd}(183496)
           |                      `-{virtnodedevd}(183497)
           |-virtqemud(182929)-+-{virtqemud}(182930)
           |                   |-{virtqemud}(182931)
           |                   |-{virtqemud}(182932)
           |                   |-{virtqemud}(182933)
           |                   |-{virtqemud}(182934)
           |                   |-{virtqemud}(182935)
           |                   |-{virtqemud}(182936)
           |                   |-{virtqemud}(182937)
           |                   |-{virtqemud}(182938)
           |                   |-{virtqemud}(182939)
           |                   |-{virtqemud}(182940)
           |                   |-{virtqemud}(182941)
           |                   |-{virtqemud}(182942)
           |                   |-{virtqemud}(182943)
           |                   |-{virtqemud}(182944)
           |                   |-{virtqemud}(182948)
           |                   |-{virtqemud}(182949)
           |                   `-{virtqemud}(204901)
           `-virtsecretd(217547)-+-{virtsecretd}(217548)
                                 |-{virtsecretd}(217549)
                                 |-{virtsecretd}(217550)
                                 |-{virtsecretd}(217551)
                                 |-{virtsecretd}(217552)
                                 |-{virtsecretd}(217553)
                                 |-{virtsecretd}(217554)
                                 |-{virtsecretd}(217555)
                                 |-{virtsecretd}(217556)
                                 |-{virtsecretd}(217557)
                                 |-{virtsecretd}(217558)
                                 |-{virtsecretd}(217559)
                                 |-{virtsecretd}(217560)
                                 |-{virtsecretd}(217561)
                                 |-{virtsecretd}(217562)
                                 |-{virtsecretd}(217564)
                                 `-{virtsecretd}(217565)
