systemd(1)-+-NetworkManager(1225)-+-{NetworkManager}(1226)
           |                      `-{NetworkManager}(1227)
           |-agetty(1470)
           |-auditd(990)-+-sedispatch(992)
           |             |-{auditd}(991)
           |             `-{auditd}(993)
           |-chronyd(1036)
           |-conmon(118089)---dumb-init(118091)---nova-compute(118093)-+-{nova-compute}(118356)
           |                                                           |-{nova-compute}(118357)
           |                                                           |-{nova-compute}(118358)
           |                                                           |-{nova-compute}(118359)
           |                                                           |-{nova-compute}(118360)
           |                                                           |-{nova-compute}(118361)
           |                                                           |-{nova-compute}(118362)
           |                                                           |-{nova-compute}(118363)
           |                                                           |-{nova-compute}(118364)
           |                                                           |-{nova-compute}(118365)
           |                                                           |-{nova-compute}(118366)
           |                                                           |-{nova-compute}(118367)
           |                                                           |-{nova-compute}(118368)
           |                                                           |-{nova-compute}(118369)
           |                                                           |-{nova-compute}(118370)
           |                                                           |-{nova-compute}(118371)
           |                                                           |-{nova-compute}(118372)
           |                                                           |-{nova-compute}(118373)
           |                                                           |-{nova-compute}(118374)
           |                                                           |-{nova-compute}(118375)
           |                                                           `-{nova-compute}(118376)
           |-conmon(128831)---dumb-init(128833)---ceilometer-poll(128836)-+-ceilometer-poll(129082)-+-{ceilometer-poll}(129083)
           |                                                              |                         |-{ceilometer-poll}(129139)
           |                                                              |                         `-{ceilometer-poll}(129140)
           |                                                              `-{ceilometer-poll}(129081)
           |-conmon(130560)---node_exporter(130562)-+-{node_exporter}(130565)
           |                                        |-{node_exporter}(130566)
           |                                        `-{node_exporter}(130567)
           |-conmon(132398)---podman_exporter(132400)-+-{podman_exporter}(132403)
           |                                          |-{podman_exporter}(132404)
           |                                          |-{podman_exporter}(132405)
           |                                          `-{podman_exporter}(145006)
           |-conmon(134223)---openstack-netwo(134225)-+-{openstack-netwo}(134228)
           |                                          |-{openstack-netwo}(134229)
           |                                          |-{openstack-netwo}(134230)
           |                                          |-{openstack-netwo}(134231)
           |                                          `-{openstack-netwo}(134232)
           |-conmon(155240)---dumb-init(155243)---ovn-controller(155252)-+-{ovn-controller}(155517)
           |                                                             |-{ovn-controller}(155519)
           |                                                             |-{ovn-controller}(155520)
           |                                                             `-{ovn-controller}(155521)
           |-conmon(174637)-+-dumb-init(174641)---neutron-ovn-met(174651)---neutron-ovn-met(175123)
           |                `-privsep-helper(175268)---{privsep-helper}(175281)
           |-crond(1469)
           |-dbus-broker-lau(1018)---dbus-broker(1019)
           |-dmeventd(837)-+-{dmeventd}(839)
           |               `-{dmeventd}(840)
           |-gssproxy(1265)-+-{gssproxy}(1266)
           |                |-{gssproxy}(1267)
           |                |-{gssproxy}(1268)
           |                |-{gssproxy}(1269)
           |                `-{gssproxy}(1270)
           |-irqbalance(1023)---{irqbalance}(1033)
           |-iscsid(163162)
           |-multipathd(179707)-+-{multipathd}(179709)
           |                    |-{multipathd}(179710)
           |                    |-{multipathd}(179711)
           |                    |-{multipathd}(179712)
           |                    |-{multipathd}(179713)
           |                    |-{multipathd}(179714)
           |                    `-{multipathd}(179715)
           |-ovs-vswitchd(1199)-+-{ovs-vswitchd}(1206)
           |                    |-{ovs-vswitchd}(1286)
           |                    |-{ovs-vswitchd}(1287)
           |                    `-{ovs-vswitchd}(1288)
           |-ovsdb-server(1128)
           |-podman(132161)-+-{podman}(132167)
           |                |-{podman}(132168)
           |                |-{podman}(132169)
           |                |-{podman}(132170)
           |                |-{podman}(132171)
           |                |-{podman}(132174)
           |                |-{podman}(132186)
           |                `-{podman}(132192)
           |-polkitd(1355)-+-{polkitd}(1385)
           |               |-{polkitd}(1387)
           |               |-{polkitd}(1391)
           |               |-{polkitd}(1392)
           |               `-{polkitd}(1419)
           |-qemu-ga(1026)---{qemu-ga}(1029)
           |-rngd(1027)
           |-rpcbind(989)
           |-rsyslogd(1466)-+-{rsyslogd}(1472)
           |                `-{rsyslogd}(1473)
           |-sshd(1467)---sshd-session(264782)---sshd-session(264791)---sudo(264801)---sos(264831)-+-timeout(267202)---dnf(267203)
           |                                                                                       |-timeout(267356)---pstree(267357)
           |                                                                                       |-timeout(267368)---podman(267370)
           |                                                                                       |-{sos}(265161)
           |                                                                                       |-{sos}(265162)
           |                                                                                       |-{sos}(265163)
           |                                                                                       |-{sos}(265164)
           |                                                                                       |-{sos}(265514)
           |                                                                                       |-{sos}(266216)
           |                                                                                       |-{sos}(266589)
           |                                                                                       `-{sos}(267212)
           |-systemd(248887)---(sd-pam)(248889)
           |-systemd-hostnam(265612)
           |-systemd-journal(823)
           |-systemd-logind(1032)
           |-systemd-machine(78122)
           |-systemd-udevd(838)---systemd-udevd(266468)
           |-tuned(1258)-+-{tuned}(1354)
           |             |-{tuned}(1356)
           |             `-{tuned}(1373)
           |-virtlogd(77504)
           |-virtnodedevd(118422)-+-{virtnodedevd}(118423)
           |                      |-{virtnodedevd}(118424)
           |                      |-{virtnodedevd}(118425)
           |                      |-{virtnodedevd}(118426)
           |                      |-{virtnodedevd}(118427)
           |                      |-{virtnodedevd}(118428)
           |                      |-{virtnodedevd}(118429)
           |                      |-{virtnodedevd}(118430)
           |                      |-{virtnodedevd}(118431)
           |                      |-{virtnodedevd}(118432)
           |                      |-{virtnodedevd}(118433)
           |                      |-{virtnodedevd}(118434)
           |                      |-{virtnodedevd}(118435)
           |                      |-{virtnodedevd}(118436)
           |                      |-{virtnodedevd}(118437)
           |                      |-{virtnodedevd}(118439)
           |                      |-{virtnodedevd}(118440)
           |                      |-{virtnodedevd}(118441)
           |                      `-{virtnodedevd}(118442)
           `-virtqemud(118377)-+-{virtqemud}(118378)
                               |-{virtqemud}(118379)
                               |-{virtqemud}(118380)
                               |-{virtqemud}(118381)
                               |-{virtqemud}(118382)
                               |-{virtqemud}(118383)
                               |-{virtqemud}(118384)
                               |-{virtqemud}(118385)
                               |-{virtqemud}(118386)
                               |-{virtqemud}(118387)
                               |-{virtqemud}(118388)
                               |-{virtqemud}(118389)
                               |-{virtqemud}(118390)
                               |-{virtqemud}(118391)
                               |-{virtqemud}(118392)
                               |-{virtqemud}(118396)
                               `-{virtqemud}(118397)
