systemd(1)-+-NetworkManager(1224)-+-{NetworkManager}(1225)
           |                      `-{NetworkManager}(1226)
           |-agetty(1474)
           |-anacron(1758)
           |-auditd(989)-+-sedispatch(991)
           |             |-{auditd}(990)
           |             `-{auditd}(992)
           |-chronyd(1031)
           |-conmon(118149)---dumb-init(118151)---nova-compute(118153)-+-{nova-compute}(118417)
           |                                                           |-{nova-compute}(118418)
           |                                                           |-{nova-compute}(118419)
           |                                                           |-{nova-compute}(118420)
           |                                                           |-{nova-compute}(118421)
           |                                                           |-{nova-compute}(118422)
           |                                                           |-{nova-compute}(118423)
           |                                                           |-{nova-compute}(118424)
           |                                                           |-{nova-compute}(118425)
           |                                                           |-{nova-compute}(118426)
           |                                                           |-{nova-compute}(118427)
           |                                                           |-{nova-compute}(118428)
           |                                                           |-{nova-compute}(118429)
           |                                                           |-{nova-compute}(118430)
           |                                                           |-{nova-compute}(118431)
           |                                                           |-{nova-compute}(118432)
           |                                                           |-{nova-compute}(118433)
           |                                                           |-{nova-compute}(118434)
           |                                                           |-{nova-compute}(118435)
           |                                                           |-{nova-compute}(118436)
           |                                                           `-{nova-compute}(118437)
           |-conmon(128860)---dumb-init(128862)---ceilometer-poll(128865)-+-ceilometer-poll(129318)-+-{ceilometer-poll}(129319)
           |                                                              |                         |-{ceilometer-poll}(129345)
           |                                                              |                         `-{ceilometer-poll}(129346)
           |                                                              `-{ceilometer-poll}(129314)
           |-conmon(130637)---node_exporter(130639)-+-{node_exporter}(130642)
           |                                        |-{node_exporter}(130643)
           |                                        `-{node_exporter}(130644)
           |-conmon(132476)---podman_exporter(132478)-+-{podman_exporter}(132481)
           |                                          |-{podman_exporter}(132482)
           |                                          |-{podman_exporter}(132483)
           |                                          `-{podman_exporter}(132484)
           |-conmon(134326)---openstack-netwo(134328)-+-{openstack-netwo}(134331)
           |                                          |-{openstack-netwo}(134332)
           |                                          |-{openstack-netwo}(134333)
           |                                          |-{openstack-netwo}(134334)
           |                                          `-{openstack-netwo}(134335)
           |-conmon(156088)---dumb-init(156091)---ovn-controller(156101)-+-{ovn-controller}(156299)
           |                                                             |-{ovn-controller}(156300)
           |                                                             |-{ovn-controller}(156301)
           |                                                             `-{ovn-controller}(156302)
           |-conmon(175432)-+-dumb-init(175435)---neutron-ovn-met(175447)---neutron-ovn-met(175940)
           |                `-privsep-helper(176097)---{privsep-helper}(176098)
           |-crond(1473)
           |-dbus-broker-lau(1017)---dbus-broker(1018)
           |-dmeventd(831)-+-{dmeventd}(834)
           |               `-{dmeventd}(835)
           |-gssproxy(1266)-+-{gssproxy}(1268)
           |                |-{gssproxy}(1269)
           |                |-{gssproxy}(1270)
           |                |-{gssproxy}(1271)
           |                `-{gssproxy}(1272)
           |-irqbalance(1022)---{irqbalance}(1028)
           |-iscsid(164008)
           |-multipathd(180508)-+-{multipathd}(180516)
           |                    |-{multipathd}(180522)
           |                    |-{multipathd}(180523)
           |                    |-{multipathd}(180524)
           |                    |-{multipathd}(180525)
           |                    |-{multipathd}(180526)
           |                    `-{multipathd}(180527)
           |-ovs-vswitchd(1198)-+-{ovs-vswitchd}(1204)
           |                    |-{ovs-vswitchd}(1283)
           |                    |-{ovs-vswitchd}(1284)
           |                    `-{ovs-vswitchd}(1285)
           |-ovsdb-server(1127)
           |-podman(132251)-+-{podman}(132257)
           |                |-{podman}(132258)
           |                |-{podman}(132259)
           |                |-{podman}(132260)
           |                |-{podman}(132261)
           |                |-{podman}(132262)
           |                |-{podman}(132268)
           |                `-{podman}(132277)
           |-polkitd(1388)-+-{polkitd}(1421)
           |               |-{polkitd}(1424)
           |               |-{polkitd}(1429)
           |               |-{polkitd}(1430)
           |               `-{polkitd}(1455)
           |-qemu-ga(1026)---{qemu-ga}(1032)
           |-rngd(1027)
           |-rpcbind(988)
           |-rsyslogd(1470)-+-{rsyslogd}(1476)
           |                `-{rsyslogd}(1478)
           |-sshd(1471)---sshd-session(265647)---sshd-session(265666)---sudo(265667)---sos(265691)-+-timeout(268197)---turbostat(268198)-+-sleep(268206)
           |                                                                                       |                                     `-{turbostat}(268204)
           |                                                                                       |-timeout(268227)---dnf(268229)
           |                                                                                       |-timeout(268237)---pstree(268239)
           |                                                                                       |-{sos}(265986)
           |                                                                                       |-{sos}(265987)
           |                                                                                       |-{sos}(265988)
           |                                                                                       |-{sos}(265989)
           |                                                                                       |-{sos}(266395)
           |                                                                                       |-{sos}(267535)
           |                                                                                       |-{sos}(268080)
           |                                                                                       `-{sos}(268133)
           |-systemd(265651)---(sd-pam)(265653)
           |-systemd-hostnam(266465)
           |-systemd-journal(823)
           |-systemd-logind(1035)
           |-systemd-machine(78162)
           |-systemd-udevd(839)---systemd-udevd(267481)
           |-tuned(1260)-+-{tuned}(1387)
           |             |-{tuned}(1394)
           |             `-{tuned}(1410)
           |-virtlogd(77522)
           |-virtnodedevd(118484)-+-{virtnodedevd}(118485)
           |                      |-{virtnodedevd}(118486)
           |                      |-{virtnodedevd}(118487)
           |                      |-{virtnodedevd}(118488)
           |                      |-{virtnodedevd}(118489)
           |                      |-{virtnodedevd}(118490)
           |                      |-{virtnodedevd}(118491)
           |                      |-{virtnodedevd}(118492)
           |                      |-{virtnodedevd}(118493)
           |                      |-{virtnodedevd}(118494)
           |                      |-{virtnodedevd}(118495)
           |                      |-{virtnodedevd}(118496)
           |                      |-{virtnodedevd}(118497)
           |                      |-{virtnodedevd}(118498)
           |                      |-{virtnodedevd}(118499)
           |                      |-{virtnodedevd}(118501)
           |                      |-{virtnodedevd}(118502)
           |                      |-{virtnodedevd}(118503)
           |                      `-{virtnodedevd}(118504)
           `-virtqemud(118438)-+-{virtqemud}(118439)
                               |-{virtqemud}(118440)
                               |-{virtqemud}(118441)
                               |-{virtqemud}(118442)
                               |-{virtqemud}(118443)
                               |-{virtqemud}(118444)
                               |-{virtqemud}(118445)
                               |-{virtqemud}(118446)
                               |-{virtqemud}(118447)
                               |-{virtqemud}(118448)
                               |-{virtqemud}(118449)
                               |-{virtqemud}(118450)
                               |-{virtqemud}(118451)
                               |-{virtqemud}(118452)
                               |-{virtqemud}(118453)
                               |-{virtqemud}(118457)
                               `-{virtqemud}(118458)
