systemd(1)-+-NetworkManager(1228)-+-{NetworkManager}(1229)
           |                      `-{NetworkManager}(1230)
           |-agetty(1472)
           |-auditd(993)-+-sedispatch(995)
           |             |-{auditd}(994)
           |             `-{auditd}(996)
           |-chronyd(1037)
           |-conmon(118134)---dumb-init(118136)---nova-compute(118138)-+-{nova-compute}(118386)
           |                                                           |-{nova-compute}(118387)
           |                                                           |-{nova-compute}(118388)
           |                                                           |-{nova-compute}(118389)
           |                                                           |-{nova-compute}(118390)
           |                                                           |-{nova-compute}(118391)
           |                                                           |-{nova-compute}(118392)
           |                                                           |-{nova-compute}(118393)
           |                                                           |-{nova-compute}(118394)
           |                                                           |-{nova-compute}(118395)
           |                                                           |-{nova-compute}(118396)
           |                                                           |-{nova-compute}(118397)
           |                                                           |-{nova-compute}(118398)
           |                                                           |-{nova-compute}(118399)
           |                                                           |-{nova-compute}(118400)
           |                                                           |-{nova-compute}(118401)
           |                                                           |-{nova-compute}(118402)
           |                                                           |-{nova-compute}(118403)
           |                                                           |-{nova-compute}(118404)
           |                                                           |-{nova-compute}(118405)
           |                                                           `-{nova-compute}(118406)
           |-conmon(128835)---dumb-init(128837)---ceilometer-poll(128840)-+-ceilometer-poll(129087)-+-{ceilometer-poll}(129088)
           |                                                              |                         |-{ceilometer-poll}(129144)
           |                                                              |                         `-{ceilometer-poll}(129145)
           |                                                              `-{ceilometer-poll}(129081)
           |-conmon(130611)---node_exporter(130614)-+-{node_exporter}(130618)
           |                                        |-{node_exporter}(130619)
           |                                        `-{node_exporter}(130620)
           |-conmon(132421)---podman_exporter(132423)-+-{podman_exporter}(132426)
           |                                          |-{podman_exporter}(132427)
           |                                          |-{podman_exporter}(132428)
           |                                          `-{podman_exporter}(132429)
           |-conmon(134269)---openstack-netwo(134271)-+-{openstack-netwo}(134274)
           |                                          |-{openstack-netwo}(134275)
           |                                          |-{openstack-netwo}(134276)
           |                                          |-{openstack-netwo}(134277)
           |                                          `-{openstack-netwo}(134278)
           |-conmon(155992)---dumb-init(155996)---ovn-controller(156007)-+-{ovn-controller}(156261)
           |                                                             |-{ovn-controller}(156262)
           |                                                             |-{ovn-controller}(156263)
           |                                                             `-{ovn-controller}(156264)
           |-conmon(175172)-+-dumb-init(175174)---neutron-ovn-met(175184)---neutron-ovn-met(175655)
           |                `-privsep-helper(175812)---{privsep-helper}(175813)
           |-crond(1471)
           |-dbus-broker-lau(1023)---dbus-broker(1024)
           |-dmeventd(833)-+-{dmeventd}(839)
           |               `-{dmeventd}(840)
           |-gssproxy(1268)-+-{gssproxy}(1269)
           |                |-{gssproxy}(1270)
           |                |-{gssproxy}(1271)
           |                |-{gssproxy}(1272)
           |                `-{gssproxy}(1273)
           |-irqbalance(1028)---{irqbalance}(1041)
           |-iscsid(163728)
           |-multipathd(180202)-+-{multipathd}(180204)
           |                    |-{multipathd}(180205)
           |                    |-{multipathd}(180206)
           |                    |-{multipathd}(180207)
           |                    |-{multipathd}(180208)
           |                    |-{multipathd}(180209)
           |                    `-{multipathd}(180210)
           |-ovs-vswitchd(1200)-+-{ovs-vswitchd}(1208)
           |                    |-{ovs-vswitchd}(1290)
           |                    |-{ovs-vswitchd}(1291)
           |                    `-{ovs-vswitchd}(1292)
           |-ovsdb-server(1129)
           |-podman(132196)-+-{podman}(132202)
           |                |-{podman}(132203)
           |                |-{podman}(132204)
           |                |-{podman}(132205)
           |                |-{podman}(132206)
           |                |-{podman}(132210)
           |                |-{podman}(132211)
           |                |-{podman}(132222)
           |                `-{podman}(132224)
           |-podman(267727)-+-{podman}(267738)
           |                |-{podman}(267739)
           |                |-{podman}(267740)
           |                |-{podman}(267741)
           |                |-{podman}(267777)
           |                `-{podman}(267784)
           |-podman(267728)-+-{podman}(267733)
           |                |-{podman}(267734)
           |                |-{podman}(267735)
           |                |-{podman}(267736)
           |                |-{podman}(267737)
           |                |-{podman}(267785)
           |                `-{podman}(267791)
           |-podman(267729)-+-{podman}(267748)
           |                |-{podman}(267749)
           |                |-{podman}(267750)
           |                |-{podman}(267751)
           |                |-{podman}(267765)
           |                `-{podman}(267786)
           |-podman(267730)-+-{podman}(267744)
           |                |-{podman}(267745)
           |                |-{podman}(267746)
           |                |-{podman}(267747)
           |                |-{podman}(267766)
           |                `-{podman}(267787)
           |-podman(267731)-+-{podman}(267755)
           |                |-{podman}(267756)
           |                |-{podman}(267757)
           |                |-{podman}(267758)
           |                |-{podman}(267778)
           |                |-{podman}(267781)
           |                `-{podman}(267782)
           |-podman(267732)-+-{podman}(267752)
           |                |-{podman}(267753)
           |                |-{podman}(267754)
           |                |-{podman}(267759)
           |                |-{podman}(267780)
           |                |-{podman}(267788)
           |                `-{podman}(267789)
           |-polkitd(1381)-+-{polkitd}(1422)
           |               |-{polkitd}(1424)
           |               |-{polkitd}(1425)
           |               |-{polkitd}(1426)
           |               `-{polkitd}(1450)
           |-qemu-ga(1031)---{qemu-ga}(1035)
           |-rngd(1033)
           |-rpcbind(992)
           |-rsyslogd(1468)-+-{rsyslogd}(1474)
           |                `-{rsyslogd}(1476)
           |-sshd(1469)---sshd-session(265299)---sshd-session(265318)---sudo(265319)---sos(265343)-+-timeout(267685)---dnf(267686)
           |                                                                                       |-timeout(267764)---pstree(267767)
           |                                                                                       |-{sos}(265619)
           |                                                                                       |-{sos}(265620)
           |                                                                                       |-{sos}(265621)
           |                                                                                       |-{sos}(265622)
           |                                                                                       |-{sos}(265989)
           |                                                                                       |-{sos}(266614)
           |                                                                                       |-{sos}(267010)
           |                                                                                       `-{sos}(267561)
           |-systemd(265303)---(sd-pam)(265305)
           |-systemd-hostnam(266061)
           |-systemd-journal(825)
           |-systemd-logind(1039)
           |-systemd-machine(78114)
           |-systemd-udevd(841)---systemd-udevd(267548)
           |-tuned(1260)-+-{tuned}(1380)
           |             |-{tuned}(1385)
           |             `-{tuned}(1404)
           |-virtlogd(77496)
           |-virtnodedevd(118431)-+-{virtnodedevd}(118432)
           |                      |-{virtnodedevd}(118433)
           |                      |-{virtnodedevd}(118434)
           |                      |-{virtnodedevd}(118435)
           |                      |-{virtnodedevd}(118436)
           |                      |-{virtnodedevd}(118437)
           |                      |-{virtnodedevd}(118438)
           |                      |-{virtnodedevd}(118439)
           |                      |-{virtnodedevd}(118440)
           |                      |-{virtnodedevd}(118441)
           |                      |-{virtnodedevd}(118442)
           |                      |-{virtnodedevd}(118443)
           |                      |-{virtnodedevd}(118444)
           |                      |-{virtnodedevd}(118445)
           |                      |-{virtnodedevd}(118446)
           |                      |-{virtnodedevd}(118448)
           |                      |-{virtnodedevd}(118449)
           |                      |-{virtnodedevd}(118450)
           |                      `-{virtnodedevd}(118451)
           `-virtqemud(118082)-+-{virtqemud}(118087)
                               |-{virtqemud}(118088)
                               |-{virtqemud}(118089)
                               |-{virtqemud}(118090)
                               |-{virtqemud}(118091)
                               |-{virtqemud}(118092)
                               |-{virtqemud}(118093)
                               |-{virtqemud}(118094)
                               |-{virtqemud}(118095)
                               |-{virtqemud}(118096)
                               |-{virtqemud}(118097)
                               |-{virtqemud}(118098)
                               |-{virtqemud}(118099)
                               |-{virtqemud}(118100)
                               |-{virtqemud}(118101)
                               |-{virtqemud}(118105)
                               `-{virtqemud}(118106)
