systemd(1)-+-NetworkManager(1229)-+-{NetworkManager}(1230)
           |                      `-{NetworkManager}(1231)
           |-agetty(1491)
           |-anacron(264671)
           |-auditd(993)-+-sedispatch(995)
           |             |-{auditd}(994)
           |             `-{auditd}(996)
           |-chronyd(1035)
           |-conmon(118196)---dumb-init(118198)---nova-compute(118200)-+-{nova-compute}(118449)
           |                                                           |-{nova-compute}(118450)
           |                                                           |-{nova-compute}(118451)
           |                                                           |-{nova-compute}(118452)
           |                                                           |-{nova-compute}(118453)
           |                                                           |-{nova-compute}(118454)
           |                                                           |-{nova-compute}(118455)
           |                                                           |-{nova-compute}(118456)
           |                                                           |-{nova-compute}(118457)
           |                                                           |-{nova-compute}(118458)
           |                                                           |-{nova-compute}(118459)
           |                                                           |-{nova-compute}(118460)
           |                                                           |-{nova-compute}(118461)
           |                                                           |-{nova-compute}(118462)
           |                                                           |-{nova-compute}(118463)
           |                                                           |-{nova-compute}(118464)
           |                                                           |-{nova-compute}(118465)
           |                                                           |-{nova-compute}(118466)
           |                                                           |-{nova-compute}(118467)
           |                                                           |-{nova-compute}(118468)
           |                                                           `-{nova-compute}(118469)
           |-conmon(128860)---dumb-init(128862)---ceilometer-poll(128865)-+-ceilometer-poll(129179)-+-{ceilometer-poll}(129180)
           |                                                              |                         |-{ceilometer-poll}(129206)
           |                                                              |                         `-{ceilometer-poll}(129207)
           |                                                              `-{ceilometer-poll}(129178)
           |-conmon(130613)---node_exporter(130615)-+-{node_exporter}(130618)
           |                                        |-{node_exporter}(130619)
           |                                        |-{node_exporter}(130620)
           |                                        `-{node_exporter}(130621)
           |-conmon(132414)---podman_exporter(132416)-+-{podman_exporter}(132419)
           |                                          |-{podman_exporter}(132420)
           |                                          |-{podman_exporter}(132421)
           |                                          `-{podman_exporter}(132422)
           |-conmon(134298)---openstack-netwo(134300)-+-{openstack-netwo}(134303)
           |                                          |-{openstack-netwo}(134304)
           |                                          |-{openstack-netwo}(134305)
           |                                          `-{openstack-netwo}(134306)
           |-conmon(155421)---dumb-init(155424)---ovn-controller(155434)-+-{ovn-controller}(155657)
           |                                                             |-{ovn-controller}(155658)
           |                                                             |-{ovn-controller}(155659)
           |                                                             `-{ovn-controller}(155660)
           |-conmon(174593)-+-dumb-init(174596)---neutron-ovn-met(174607)---neutron-ovn-met(175119)
           |                `-privsep-helper(175236)---{privsep-helper}(175260)
           |-crond(1490)
           |-dbus-broker-lau(1021)---dbus-broker(1022)
           |-dmeventd(834)-+-{dmeventd}(839)
           |               `-{dmeventd}(840)
           |-gssproxy(1267)-+-{gssproxy}(1268)
           |                |-{gssproxy}(1269)
           |                |-{gssproxy}(1270)
           |                |-{gssproxy}(1271)
           |                `-{gssproxy}(1272)
           |-irqbalance(1026)---{irqbalance}(1039)
           |-iscsid(163157)
           |-multipathd(179628)-+-{multipathd}(179630)
           |                    |-{multipathd}(179631)
           |                    |-{multipathd}(179632)
           |                    |-{multipathd}(179633)
           |                    |-{multipathd}(179634)
           |                    |-{multipathd}(179635)
           |                    `-{multipathd}(179636)
           |-ovs-vswitchd(1203)-+-{ovs-vswitchd}(1210)
           |                    |-{ovs-vswitchd}(1292)
           |                    |-{ovs-vswitchd}(1293)
           |                    `-{ovs-vswitchd}(1294)
           |-ovsdb-server(1132)
           |-podman(132194)-+-{podman}(132199)
           |                |-{podman}(132200)
           |                |-{podman}(132201)
           |                |-{podman}(132202)
           |                |-{podman}(132203)
           |                |-{podman}(132211)
           |                |-{podman}(132238)
           |                `-{podman}(132240)
           |-polkitd(1363)-+-{polkitd}(1405)
           |               |-{polkitd}(1406)
           |               |-{polkitd}(1411)
           |               |-{polkitd}(1412)
           |               `-{polkitd}(1448)
           |-qemu-ga(1029)---{qemu-ga}(1032)
           |-rngd(1030)
           |-rpcbind(992)
           |-rsyslogd(1487)-+-{rsyslogd}(1493)
           |                `-{rsyslogd}(1495)
           |-sshd(1488)---sshd-session(264803)---sshd-session(264822)---sudo(264823)---sos(264847)-+-timeout(267114)---dnf(267117)
           |                                                                                       |-timeout(267177)---pstree(267180)
           |                                                                                       |-{sos}(265122)
           |                                                                                       |-{sos}(265123)
           |                                                                                       |-{sos}(265124)
           |                                                                                       |-{sos}(265125)
           |                                                                                       |-{sos}(265511)
           |                                                                                       |-{sos}(266177)
           |                                                                                       |-{sos}(266703)
           |                                                                                       `-{sos}(266971)
           |-systemd(264807)---(sd-pam)(264809)
           |-systemd-hostnam(265576)
           |-systemd-journal(825)
           |-systemd-logind(1037)
           |-systemd-machine(78145)
           |-systemd-udevd(842)---systemd-udevd(266360)
           |-tuned(1260)-+-{tuned}(1364)
           |             |-{tuned}(1374)
           |             `-{tuned}(1392)
           |-virtlogd(77528)
           |-virtnodedevd(118475)-+-{virtnodedevd}(118476)
           |                      |-{virtnodedevd}(118477)
           |                      |-{virtnodedevd}(118478)
           |                      |-{virtnodedevd}(118479)
           |                      |-{virtnodedevd}(118480)
           |                      |-{virtnodedevd}(118481)
           |                      |-{virtnodedevd}(118482)
           |                      |-{virtnodedevd}(118483)
           |                      |-{virtnodedevd}(118484)
           |                      |-{virtnodedevd}(118485)
           |                      |-{virtnodedevd}(118486)
           |                      |-{virtnodedevd}(118487)
           |                      |-{virtnodedevd}(118488)
           |                      |-{virtnodedevd}(118489)
           |                      |-{virtnodedevd}(118490)
           |                      |-{virtnodedevd}(118492)
           |                      |-{virtnodedevd}(118493)
           |                      |-{virtnodedevd}(118494)
           |                      `-{virtnodedevd}(118495)
           `-virtqemud(117989)-+-{virtqemud}(117990)
                               |-{virtqemud}(117991)
                               |-{virtqemud}(117992)
                               |-{virtqemud}(117993)
                               |-{virtqemud}(117994)
                               |-{virtqemud}(117995)
                               |-{virtqemud}(117996)
                               |-{virtqemud}(117997)
                               |-{virtqemud}(117998)
                               |-{virtqemud}(117999)
                               |-{virtqemud}(118000)
                               |-{virtqemud}(118001)
                               |-{virtqemud}(118002)
                               |-{virtqemud}(118003)
                               |-{virtqemud}(118004)
                               |-{virtqemud}(118008)
                               `-{virtqemud}(118009)
