systemd(1)-+-NetworkManager(1241)-+-{NetworkManager}(1242)
           |                      `-{NetworkManager}(1243)
           |-agetty(1573)
           |-anacron(4893)
           |-auditd(1032)-+-sedispatch(1034)
           |              |-{auditd}(1033)
           |              `-{auditd}(1035)
           |-chronyd(55302)
           |-conmon(86298)---dumb-init(86300)---ovn-controller(86303)-+-{ovn-controller}(86420)
           |                                                          |-{ovn-controller}(86421)
           |                                                          |-{ovn-controller}(86422)
           |                                                          `-{ovn-controller}(86423)
           |-conmon(95582)-+-dumb-init(95584)---neutron-ovn-met(95587)---neutron-ovn-met(95877)
           |               `-privsep-helper(95905)---{privsep-helper}(95906)
           |-conmon(176012)---dumb-init(176014)---nova-compute(176016)-+-{nova-compute}(176280)
           |                                                           |-{nova-compute}(176281)
           |                                                           |-{nova-compute}(176282)
           |                                                           |-{nova-compute}(176283)
           |                                                           |-{nova-compute}(176284)
           |                                                           |-{nova-compute}(176285)
           |                                                           |-{nova-compute}(176286)
           |                                                           |-{nova-compute}(176287)
           |                                                           |-{nova-compute}(176288)
           |                                                           |-{nova-compute}(176289)
           |                                                           |-{nova-compute}(176290)
           |                                                           |-{nova-compute}(176291)
           |                                                           |-{nova-compute}(176292)
           |                                                           |-{nova-compute}(176293)
           |                                                           |-{nova-compute}(176294)
           |                                                           |-{nova-compute}(176295)
           |                                                           |-{nova-compute}(176296)
           |                                                           |-{nova-compute}(176297)
           |                                                           |-{nova-compute}(176298)
           |                                                           |-{nova-compute}(176299)
           |                                                           `-{nova-compute}(176300)
           |-conmon(185675)---dumb-init(185677)---ceilometer-poll(185680)-+-ceilometer-poll(185856)-+-{ceilometer-poll}(185857)
           |                                                              |                         |-{ceilometer-poll}(185883)
           |                                                              |                         `-{ceilometer-poll}(185884)
           |                                                              `-{ceilometer-poll}(185855)
           |-conmon(188713)---node_exporter(188715)-+-{node_exporter}(188718)
           |                                        |-{node_exporter}(188719)
           |                                        |-{node_exporter}(188720)
           |                                        `-{node_exporter}(188721)
           |-conmon(191831)---podman_exporter(191833)-+-{podman_exporter}(191836)
           |                                          |-{podman_exporter}(191837)
           |                                          |-{podman_exporter}(191838)
           |                                          |-{podman_exporter}(191839)
           |                                          `-{podman_exporter}(191841)
           |-conmon(194968)---openstack-netwo(194970)-+-{openstack-netwo}(194973)
           |                                          |-{openstack-netwo}(194974)
           |                                          |-{openstack-netwo}(194975)
           |                                          |-{openstack-netwo}(194976)
           |                                          `-{openstack-netwo}(194977)
           |-crond(17653)
           |-dbus-broker-lau(1064)---dbus-broker(1065)
           |-dmeventd(852)-+-{dmeventd}(2971)
           |               `-{dmeventd}(2972)
           |-gssproxy(1262)-+-{gssproxy}(1264)
           |                |-{gssproxy}(1265)
           |                |-{gssproxy}(1266)
           |                |-{gssproxy}(1267)
           |                `-{gssproxy}(1268)
           |-irqbalance(1069)---{irqbalance}(1076)
           |-iscsid(159942)
           |-multipathd(160101)-+-{multipathd}(160103)
           |                    |-{multipathd}(160104)
           |                    |-{multipathd}(160105)
           |                    |-{multipathd}(160106)
           |                    |-{multipathd}(160107)
           |                    |-{multipathd}(160108)
           |                    `-{multipathd}(160109)
           |-ovs-vswitchd(1231)-+-{ovs-vswitchd}(48634)
           |                    |-{ovs-vswitchd}(48635)
           |                    |-{ovs-vswitchd}(48637)
           |                    |-{ovs-vswitchd}(48638)
           |                    |-{ovs-vswitchd}(48639)
           |                    |-{ovs-vswitchd}(48640)
           |                    |-{ovs-vswitchd}(48641)
           |                    |-{ovs-vswitchd}(48642)
           |                    `-{ovs-vswitchd}(48643)
           |-ovsdb-server(1154)
           |-podman(191842)-+-{podman}(191848)
           |                |-{podman}(191849)
           |                |-{podman}(191850)
           |                |-{podman}(191852)
           |                |-{podman}(191853)
           |                |-{podman}(191857)
           |                |-{podman}(191858)
           |                |-{podman}(191859)
           |                |-{podman}(191860)
           |                |-{podman}(191861)
           |                `-{podman}(194154)
           |-polkitd(1522)-+-{polkitd}(1525)
           |               |-{polkitd}(1526)
           |               |-{polkitd}(1528)
           |               |-{polkitd}(1529)
           |               |-{polkitd}(1530)
           |               |-{polkitd}(1531)
           |               |-{polkitd}(1532)
           |               |-{polkitd}(1533)
           |               `-{polkitd}(1541)
           |-qemu-ga(17669)---{qemu-ga}(17678)
           |-rngd(1071)
           |-rpcbind(1031)
           |-rsyslogd(1569)-+-{rsyslogd}(1575)
           |                `-{rsyslogd}(1576)
           |-sshd(1570)---sshd-session(204003)---sshd-session(204022)---sudo(204023)---sos(204047)-+-timeout(206513)---dnf(206515)
           |                                                                                       |-timeout(206730)---rpm(206732)
           |                                                                                       |-timeout(206734)---pstree(206735)
           |                                                                                       |-{sos}(204379)
           |                                                                                       |-{sos}(204380)
           |                                                                                       |-{sos}(204381)
           |                                                                                       |-{sos}(204382)
           |                                                                                       |-{sos}(204745)
           |                                                                                       |-{sos}(206375)
           |                                                                                       |-{sos}(206541)
           |                                                                                       `-{sos}(206711)
           |-systemd(204007)---(sd-pam)(204009)
           |-systemd-hostnam(204856)
           |-systemd-journal(838)
           |-systemd-logind(1075)
           |-systemd-machine(145686)
           |-systemd-udevd(861)---systemd-udevd(206225)
           |-tuned(36346)-+-{tuned}(36348)
           |              |-{tuned}(36349)
           |              `-{tuned}(36350)
           |-virtlogd(145064)
           |-virtnodedevd(175609)-+-{virtnodedevd}(175610)
           |                      |-{virtnodedevd}(175611)
           |                      |-{virtnodedevd}(175612)
           |                      |-{virtnodedevd}(175613)
           |                      |-{virtnodedevd}(175614)
           |                      |-{virtnodedevd}(175615)
           |                      |-{virtnodedevd}(175616)
           |                      |-{virtnodedevd}(175617)
           |                      |-{virtnodedevd}(175618)
           |                      |-{virtnodedevd}(175619)
           |                      |-{virtnodedevd}(175620)
           |                      |-{virtnodedevd}(175621)
           |                      |-{virtnodedevd}(175622)
           |                      |-{virtnodedevd}(175623)
           |                      |-{virtnodedevd}(175624)
           |                      |-{virtnodedevd}(175626)
           |                      |-{virtnodedevd}(175627)
           |                      |-{virtnodedevd}(175628)
           |                      `-{virtnodedevd}(175630)
           `-virtqemud(175263)-+-{virtqemud}(175264)
                               |-{virtqemud}(175265)
                               |-{virtqemud}(175266)
                               |-{virtqemud}(175267)
                               |-{virtqemud}(175268)
                               |-{virtqemud}(175269)
                               |-{virtqemud}(175270)
                               |-{virtqemud}(175271)
                               |-{virtqemud}(175272)
                               |-{virtqemud}(175273)
                               |-{virtqemud}(175274)
                               |-{virtqemud}(175275)
                               |-{virtqemud}(175276)
                               |-{virtqemud}(175277)
                               |-{virtqemud}(175278)
                               |-{virtqemud}(175282)
                               `-{virtqemud}(175283)
