systemd(1)-+-NetworkManager(1240)-+-{NetworkManager}(1241)
           |                      `-{NetworkManager}(1242)
           |-agetty(1574)
           |-anacron(1913)
           |-auditd(1031)-+-sedispatch(1033)
           |              |-{auditd}(1032)
           |              `-{auditd}(1035)
           |-chronyd(66967)
           |-conmon(85921)---dumb-init(85923)---ovn-controller(85926)-+-{ovn-controller}(86030)
           |                                                          |-{ovn-controller}(86031)
           |                                                          |-{ovn-controller}(86032)
           |                                                          `-{ovn-controller}(86033)
           |-conmon(91799)-+-dumb-init(91801)---neutron-ovn-met(91804)---neutron-ovn-met(92065)
           |               `-privsep-helper(92157)---{privsep-helper}(92158)
           |-conmon(156185)---dumb-init(156187)---multipathd(156191)-+-{multipathd}(156218)
           |                                                         |-{multipathd}(156219)
           |                                                         |-{multipathd}(156220)
           |                                                         |-{multipathd}(156221)
           |                                                         |-{multipathd}(156222)
           |                                                         `-{multipathd}(156223)
           |-conmon(173080)---dumb-init(173082)---nova-compute(173084)-+-{nova-compute}(173349)
           |                                                           |-{nova-compute}(173350)
           |                                                           |-{nova-compute}(173351)
           |                                                           |-{nova-compute}(173352)
           |                                                           |-{nova-compute}(173353)
           |                                                           |-{nova-compute}(173354)
           |                                                           |-{nova-compute}(173355)
           |                                                           |-{nova-compute}(173356)
           |                                                           |-{nova-compute}(173357)
           |                                                           |-{nova-compute}(173358)
           |                                                           |-{nova-compute}(173359)
           |                                                           |-{nova-compute}(173360)
           |                                                           |-{nova-compute}(173361)
           |                                                           |-{nova-compute}(173362)
           |                                                           |-{nova-compute}(173363)
           |                                                           |-{nova-compute}(173364)
           |                                                           |-{nova-compute}(173365)
           |                                                           |-{nova-compute}(173366)
           |                                                           |-{nova-compute}(173367)
           |                                                           |-{nova-compute}(173368)
           |                                                           `-{nova-compute}(173369)
           |-conmon(182978)---dumb-init(182980)---ceilometer-poll(182983)-+-ceilometer-poll(183162)-+-{ceilometer-poll}(183165)
           |                                                              |                         |-{ceilometer-poll}(183185)
           |                                                              |                         `-{ceilometer-poll}(183186)
           |                                                              `-{ceilometer-poll}(183157)
           |-conmon(186175)---node_exporter(186177)-+-{node_exporter}(186180)
           |                                        |-{node_exporter}(186181)
           |                                        |-{node_exporter}(186182)
           |                                        |-{node_exporter}(186183)
           |                                        `-{node_exporter}(186184)
           |-conmon(189428)---podman_exporter(189430)-+-{podman_exporter}(189433)
           |                                          |-{podman_exporter}(189434)
           |                                          |-{podman_exporter}(189435)
           |                                          |-{podman_exporter}(189436)
           |                                          |-{podman_exporter}(189437)
           |                                          `-{podman_exporter}(189438)
           |-conmon(192757)---openstack-netwo(192759)-+-{openstack-netwo}(192762)
           |                                          |-{openstack-netwo}(192763)
           |                                          |-{openstack-netwo}(192764)
           |                                          |-{openstack-netwo}(192765)
           |                                          `-{openstack-netwo}(192767)
           |-crond(1572)
           |-dbus-broker-lau(1063)---dbus-broker(1064)
           |-dmeventd(849)-+-{dmeventd}(2550)
           |               `-{dmeventd}(2551)
           |-gssproxy(1263)-+-{gssproxy}(1265)
           |                |-{gssproxy}(1267)
           |                |-{gssproxy}(1268)
           |                |-{gssproxy}(1269)
           |                `-{gssproxy}(1270)
           |-irqbalance(1068)---{irqbalance}(1078)
           |-iscsid(158905)
           |-ovs-vswitchd(1230)-+-{ovs-vswitchd}(62773)
           |                    |-{ovs-vswitchd}(62774)
           |                    |-{ovs-vswitchd}(62775)
           |                    |-{ovs-vswitchd}(62777)
           |                    |-{ovs-vswitchd}(62778)
           |                    |-{ovs-vswitchd}(62780)
           |                    |-{ovs-vswitchd}(62781)
           |                    |-{ovs-vswitchd}(62782)
           |                    `-{ovs-vswitchd}(62783)
           |-ovsdb-server(1153)
           |-podman(189440)-+-{podman}(189446)
           |                |-{podman}(189447)
           |                |-{podman}(189448)
           |                |-{podman}(189449)
           |                |-{podman}(189450)
           |                |-{podman}(189454)
           |                |-{podman}(189455)
           |                |-{podman}(189456)
           |                |-{podman}(189458)
           |                `-{podman}(189459)
           |-polkitd(1522)-+-{polkitd}(1525)
           |               |-{polkitd}(1526)
           |               |-{polkitd}(1527)
           |               |-{polkitd}(1528)
           |               |-{polkitd}(1529)
           |               |-{polkitd}(1530)
           |               |-{polkitd}(1531)
           |               |-{polkitd}(1532)
           |               `-{polkitd}(1533)
           |-qemu-ga(1069)---{qemu-ga}(1071)
           |-rngd(1070)
           |-rpcbind(1030)
           |-rsyslogd(1569)-+-{rsyslogd}(1576)
           |                `-{rsyslogd}(1577)
           |-sshd(20684)---sshd-session(202516)---sshd-session(202535)---sudo(202536)---sos(202560)-+-timeout(205156)---dnf(205158)
           |                                                                                        |-timeout(205278)---pstree(205279)
           |                                                                                        |-{sos}(202892)
           |                                                                                        |-{sos}(202893)
           |                                                                                        |-{sos}(202894)
           |                                                                                        |-{sos}(202895)
           |                                                                                        |-{sos}(203248)
           |                                                                                        |-{sos}(204954)
           |                                                                                        |-{sos}(205167)
           |                                                                                        `-{sos}(205284)
           |-systemd(202520)---(sd-pam)(202522)
           |-systemd-hostnam(203438)
           |-systemd-journal(841)
           |-systemd-logind(1074)
           |-systemd-machine(138960)
           |-systemd-udevd(862)---systemd-udevd(204843)
           |-tuned(54865)-+-{tuned}(54868)
           |              |-{tuned}(54869)
           |              `-{tuned}(54870)
           |-virtlogd(138343)
           |-virtnodedevd(173001)-+-{virtnodedevd}(173002)
           |                      |-{virtnodedevd}(173003)
           |                      |-{virtnodedevd}(173004)
           |                      |-{virtnodedevd}(173005)
           |                      |-{virtnodedevd}(173006)
           |                      |-{virtnodedevd}(173007)
           |                      |-{virtnodedevd}(173008)
           |                      |-{virtnodedevd}(173009)
           |                      |-{virtnodedevd}(173010)
           |                      |-{virtnodedevd}(173011)
           |                      |-{virtnodedevd}(173012)
           |                      |-{virtnodedevd}(173013)
           |                      |-{virtnodedevd}(173014)
           |                      |-{virtnodedevd}(173015)
           |                      |-{virtnodedevd}(173016)
           |                      |-{virtnodedevd}(173018)
           |                      |-{virtnodedevd}(173019)
           |                      |-{virtnodedevd}(173020)
           |                      `-{virtnodedevd}(173021)
           `-virtqemud(172708)-+-{virtqemud}(172709)
                               |-{virtqemud}(172710)
                               |-{virtqemud}(172711)
                               |-{virtqemud}(172712)
                               |-{virtqemud}(172713)
                               |-{virtqemud}(172714)
                               |-{virtqemud}(172715)
                               |-{virtqemud}(172716)
                               |-{virtqemud}(172717)
                               |-{virtqemud}(172718)
                               |-{virtqemud}(172719)
                               |-{virtqemud}(172720)
                               |-{virtqemud}(172721)
                               |-{virtqemud}(172722)
                               |-{virtqemud}(172723)
                               |-{virtqemud}(172727)
                               `-{virtqemud}(172728)
