systemd(1)-+-NetworkManager(1224)-+-{NetworkManager}(1225)
           |                      `-{NetworkManager}(1226)
           |-agetty(1494)
           |-anacron(29675)
           |-auditd(989)-+-sedispatch(991)
           |             |-{auditd}(990)
           |             `-{auditd}(992)
           |-chronyd(1033)
           |-conmon(118241)---dumb-init(118243)---nova-compute(118245)-+-{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)
           |                                                           |-{nova-compute}(118505)
           |                                                           |-{nova-compute}(118506)
           |                                                           |-{nova-compute}(118507)
           |                                                           |-{nova-compute}(118508)
           |                                                           |-{nova-compute}(118509)
           |                                                           |-{nova-compute}(118510)
           |                                                           |-{nova-compute}(118511)
           |                                                           |-{nova-compute}(118512)
           |                                                           |-{nova-compute}(118513)
           |                                                           `-{nova-compute}(118514)
           |-conmon(128930)---dumb-init(128932)---ceilometer-poll(128935)-+-ceilometer-poll(129260)-+-{ceilometer-poll}(129261)
           |                                                              |                         |-{ceilometer-poll}(129307)
           |                                                              |                         `-{ceilometer-poll}(129310)
           |                                                              `-{ceilometer-poll}(129259)
           |-conmon(130690)---node_exporter(130692)-+-{node_exporter}(130695)
           |                                        |-{node_exporter}(130696)
           |                                        |-{node_exporter}(130697)
           |                                        `-{node_exporter}(130698)
           |-conmon(132510)---podman_exporter(132512)-+-{podman_exporter}(132515)
           |                                          |-{podman_exporter}(132516)
           |                                          |-{podman_exporter}(132517)
           |                                          `-{podman_exporter}(132518)
           |-conmon(134394)---openstack-netwo(134396)-+-{openstack-netwo}(134399)
           |                                          |-{openstack-netwo}(134400)
           |                                          |-{openstack-netwo}(134401)
           |                                          `-{openstack-netwo}(134402)
           |-conmon(155736)---dumb-init(155739)---ovn-controller(155748)-+-{ovn-controller}(155967)
           |                                                             |-{ovn-controller}(155968)
           |                                                             |-{ovn-controller}(155969)
           |                                                             `-{ovn-controller}(155970)
           |-conmon(175097)-+-dumb-init(175099)---neutron-ovn-met(175105)---neutron-ovn-met(175632)
           |                `-privsep-helper(175754)---{privsep-helper}(175762)
           |-crond(1493)
           |-dbus-broker-lau(1017)---dbus-broker(1018)
           |-dmeventd(831)-+-{dmeventd}(836)
           |               `-{dmeventd}(837)
           |-gssproxy(1260)-+-{gssproxy}(1261)
           |                |-{gssproxy}(1262)
           |                |-{gssproxy}(1263)
           |                |-{gssproxy}(1264)
           |                `-{gssproxy}(1265)
           |-irqbalance(1022)---{irqbalance}(1029)
           |-iscsid(163645)
           |-multipathd(180159)-+-{multipathd}(180161)
           |                    |-{multipathd}(180162)
           |                    |-{multipathd}(180163)
           |                    |-{multipathd}(180164)
           |                    |-{multipathd}(180165)
           |                    |-{multipathd}(180166)
           |                    `-{multipathd}(180167)
           |-ovs-vswitchd(1198)-+-{ovs-vswitchd}(1205)
           |                    |-{ovs-vswitchd}(1282)
           |                    |-{ovs-vswitchd}(1283)
           |                    `-{ovs-vswitchd}(1284)
           |-ovsdb-server(1127)
           |-podman(132291)-+-{podman}(132297)
           |                |-{podman}(132298)
           |                |-{podman}(132299)
           |                |-{podman}(132300)
           |                |-{podman}(132301)
           |                |-{podman}(132302)
           |                |-{podman}(132303)
           |                `-{podman}(132311)
           |-polkitd(1371)-+-{polkitd}(1424)
           |               |-{polkitd}(1426)
           |               |-{polkitd}(1433)
           |               |-{polkitd}(1434)
           |               `-{polkitd}(1457)
           |-qemu-ga(1025)---{qemu-ga}(1030)
           |-rngd(1027)
           |-rpcbind(988)
           |-rsyslogd(1490)-+-{rsyslogd}(1496)
           |                `-{rsyslogd}(1498)
           |-sshd(1491)---sshd-session(265287)---sshd-session(265306)---sudo(265307)---sos(265331)-+-timeout(267676)---dnf(267677)
           |                                                                                       |-timeout(267797)---pstree(267802)
           |                                                                                       |-{sos}(265620)
           |                                                                                       |-{sos}(265621)
           |                                                                                       |-{sos}(265622)
           |                                                                                       |-{sos}(265623)
           |                                                                                       |-{sos}(266033)
           |                                                                                       |-{sos}(266679)
           |                                                                                       |-{sos}(267075)
           |                                                                                       `-{sos}(267593)
           |-systemd(265291)---(sd-pam)(265293)
           |-systemd-hostnam(266099)
           |-systemd-journal(823)
           |-systemd-logind(1034)
           |-systemd-machine(78207)
           |-systemd-udevd(839)---systemd-udevd(266952)
           |-tuned(1256)-+-{tuned}(1372)
           |             |-{tuned}(1383)
           |             `-{tuned}(1408)
           |-virtlogd(77599)
           |-virtnodedevd(118561)-+-{virtnodedevd}(118562)
           |                      |-{virtnodedevd}(118563)
           |                      |-{virtnodedevd}(118564)
           |                      |-{virtnodedevd}(118565)
           |                      |-{virtnodedevd}(118566)
           |                      |-{virtnodedevd}(118567)
           |                      |-{virtnodedevd}(118568)
           |                      |-{virtnodedevd}(118569)
           |                      |-{virtnodedevd}(118570)
           |                      |-{virtnodedevd}(118571)
           |                      |-{virtnodedevd}(118572)
           |                      |-{virtnodedevd}(118573)
           |                      |-{virtnodedevd}(118574)
           |                      |-{virtnodedevd}(118575)
           |                      |-{virtnodedevd}(118576)
           |                      |-{virtnodedevd}(118578)
           |                      |-{virtnodedevd}(118579)
           |                      |-{virtnodedevd}(118580)
           |                      `-{virtnodedevd}(118581)
           `-virtqemud(118515)-+-{virtqemud}(118516)
                               |-{virtqemud}(118517)
                               |-{virtqemud}(118518)
                               |-{virtqemud}(118519)
                               |-{virtqemud}(118520)
                               |-{virtqemud}(118521)
                               |-{virtqemud}(118522)
                               |-{virtqemud}(118523)
                               |-{virtqemud}(118524)
                               |-{virtqemud}(118525)
                               |-{virtqemud}(118526)
                               |-{virtqemud}(118527)
                               |-{virtqemud}(118528)
                               |-{virtqemud}(118529)
                               |-{virtqemud}(118530)
                               |-{virtqemud}(118534)
                               `-{virtqemud}(118535)
