systemd(1)-+-NetworkManager(1226)-+-{NetworkManager}(1227)
           |                      `-{NetworkManager}(1228)
           |-agetty(1488)
           |-anacron(75254)
           |-auditd(993)-+-sedispatch(995)
           |             |-{auditd}(994)
           |             `-{auditd}(996)
           |-chronyd(1042)
           |-conmon(118197)---dumb-init(118199)---nova-compute(118201)-+-{nova-compute}(118484)
           |                                                           |-{nova-compute}(118485)
           |                                                           |-{nova-compute}(118486)
           |                                                           |-{nova-compute}(118487)
           |                                                           |-{nova-compute}(118488)
           |                                                           |-{nova-compute}(118489)
           |                                                           |-{nova-compute}(118490)
           |                                                           |-{nova-compute}(118491)
           |                                                           |-{nova-compute}(118492)
           |                                                           |-{nova-compute}(118493)
           |                                                           |-{nova-compute}(118494)
           |                                                           |-{nova-compute}(118495)
           |                                                           |-{nova-compute}(118496)
           |                                                           |-{nova-compute}(118497)
           |                                                           |-{nova-compute}(118498)
           |                                                           |-{nova-compute}(118499)
           |                                                           |-{nova-compute}(118500)
           |                                                           |-{nova-compute}(118501)
           |                                                           |-{nova-compute}(118502)
           |                                                           |-{nova-compute}(118503)
           |                                                           `-{nova-compute}(118504)
           |-conmon(128893)---dumb-init(128895)---ceilometer-poll(128898)-+-ceilometer-poll(129198)-+-{ceilometer-poll}(129199)
           |                                                              |                         |-{ceilometer-poll}(129225)
           |                                                              |                         `-{ceilometer-poll}(129226)
           |                                                              `-{ceilometer-poll}(129197)
           |-conmon(130673)---node_exporter(130675)-+-{node_exporter}(130680)
           |                                        |-{node_exporter}(130681)
           |                                        `-{node_exporter}(130682)
           |-conmon(132507)---podman_exporter(132509)-+-{podman_exporter}(132513)
           |                                          |-{podman_exporter}(132514)
           |                                          |-{podman_exporter}(132515)
           |                                          `-{podman_exporter}(132516)
           |-conmon(134332)---openstack-netwo(134334)-+-{openstack-netwo}(134337)
           |                                          |-{openstack-netwo}(134338)
           |                                          |-{openstack-netwo}(134339)
           |                                          |-{openstack-netwo}(134340)
           |                                          `-{openstack-netwo}(134341)
           |-conmon(155637)---dumb-init(155639)---ovn-controller(155643)-+-{ovn-controller}(155866)
           |                                                             |-{ovn-controller}(155867)
           |                                                             |-{ovn-controller}(155868)
           |                                                             `-{ovn-controller}(155869)
           |-conmon(174987)-+-dumb-init(174990)---neutron-ovn-met(175000)---neutron-ovn-met(175420)
           |                `-privsep-helper(175547)---{privsep-helper}(175549)
           |-crond(1487)
           |-dbus-broker-lau(1023)---dbus-broker(1024)
           |-dmeventd(832)-+-{dmeventd}(835)
           |               `-{dmeventd}(836)
           |-gssproxy(1263)-+-{gssproxy}(1264)
           |                |-{gssproxy}(1265)
           |                |-{gssproxy}(1266)
           |                |-{gssproxy}(1267)
           |                `-{gssproxy}(1268)
           |-irqbalance(1028)---{irqbalance}(1038)
           |-iscsid(163547)
           |-multipathd(180056)-+-{multipathd}(180058)
           |                    |-{multipathd}(180059)
           |                    |-{multipathd}(180060)
           |                    |-{multipathd}(180061)
           |                    |-{multipathd}(180062)
           |                    |-{multipathd}(180063)
           |                    `-{multipathd}(180064)
           |-ovs-vswitchd(1200)-+-{ovs-vswitchd}(1206)
           |                    |-{ovs-vswitchd}(1281)
           |                    |-{ovs-vswitchd}(1282)
           |                    `-{ovs-vswitchd}(1283)
           |-ovsdb-server(1129)
           |-podman(132287)-+-{podman}(132293)
           |                |-{podman}(132294)
           |                |-{podman}(132295)
           |                |-{podman}(132296)
           |                |-{podman}(132297)
           |                |-{podman}(132313)
           |                |-{podman}(132318)
           |                `-{podman}(132338)
           |-podman(267630)
           |-polkitd(1378)-+-{polkitd}(1468)
           |               |-{polkitd}(1469)
           |               |-{polkitd}(1470)
           |               |-{polkitd}(1471)
           |               `-{polkitd}(1477)
           |-qemu-ga(1031)---{qemu-ga}(1034)
           |-rngd(1032)
           |-rpcbind(992)
           |-rsyslogd(1484)-+-{rsyslogd}(1490)
           |                `-{rsyslogd}(1491)
           |-sshd(1485)---sshd-session(265155)---sshd-session(265174)---sudo(265175)---sos(265199)-+-timeout(267530)---dnf(267532)
           |                                                                                       |-timeout(267639)---pstree(267641)
           |                                                                                       |-{sos}(265474)
           |                                                                                       |-{sos}(265475)
           |                                                                                       |-{sos}(265476)
           |                                                                                       |-{sos}(265480)
           |                                                                                       |-{sos}(265770)
           |                                                                                       |-{sos}(266472)
           |                                                                                       |-{sos}(266903)
           |                                                                                       `-{sos}(267458)
           |-systemd(265159)---(sd-pam)(265161)
           |-systemd-hostnam(265918)
           |-systemd-journal(824)
           |-systemd-logind(1036)
           |-systemd-machine(78157)
           |-systemd-udevd(840)---systemd-udevd(266778)
           |-tuned(1261)-+-{tuned}(1377)
           |             |-{tuned}(1386)
           |             `-{tuned}(1415)
           |-virtlogd(77539)
           |-virtnodedevd(118510)-+-{virtnodedevd}(118511)
           |                      |-{virtnodedevd}(118512)
           |                      |-{virtnodedevd}(118513)
           |                      |-{virtnodedevd}(118514)
           |                      |-{virtnodedevd}(118515)
           |                      |-{virtnodedevd}(118516)
           |                      |-{virtnodedevd}(118517)
           |                      |-{virtnodedevd}(118518)
           |                      |-{virtnodedevd}(118519)
           |                      |-{virtnodedevd}(118520)
           |                      |-{virtnodedevd}(118521)
           |                      |-{virtnodedevd}(118522)
           |                      |-{virtnodedevd}(118523)
           |                      |-{virtnodedevd}(118524)
           |                      |-{virtnodedevd}(118525)
           |                      |-{virtnodedevd}(118527)
           |                      |-{virtnodedevd}(118528)
           |                      |-{virtnodedevd}(118529)
           |                      `-{virtnodedevd}(118530)
           `-virtqemud(118124)-+-{virtqemud}(118126)
                               |-{virtqemud}(118127)
                               |-{virtqemud}(118128)
                               |-{virtqemud}(118129)
                               |-{virtqemud}(118130)
                               |-{virtqemud}(118131)
                               |-{virtqemud}(118132)
                               |-{virtqemud}(118133)
                               |-{virtqemud}(118134)
                               |-{virtqemud}(118135)
                               |-{virtqemud}(118136)
                               |-{virtqemud}(118137)
                               |-{virtqemud}(118138)
                               |-{virtqemud}(118139)
                               |-{virtqemud}(118140)
                               |-{virtqemud}(118145)
                               `-{virtqemud}(118147)
