systemd(1)-+-NetworkManager(1225)-+-{NetworkManager}(1226)
           |                      `-{NetworkManager}(1227)
           |-agetty(1493)
           |-anacron(191420)
           |-auditd(990)-+-sedispatch(992)
           |             |-{auditd}(991)
           |             `-{auditd}(993)
           |-chronyd(1033)
           |-conmon(118250)---dumb-init(118252)---nova-compute(118254)-+-{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)
           |                                                           |-{nova-compute}(118515)
           |                                                           |-{nova-compute}(118516)
           |                                                           |-{nova-compute}(118517)
           |                                                           |-{nova-compute}(118518)
           |                                                           |-{nova-compute}(118519)
           |                                                           |-{nova-compute}(118520)
           |                                                           |-{nova-compute}(118521)
           |                                                           |-{nova-compute}(118522)
           |                                                           |-{nova-compute}(118523)
           |                                                           |-{nova-compute}(118524)
           |                                                           `-{nova-compute}(118525)
           |-conmon(128892)---dumb-init(128894)---ceilometer-poll(128897)-+-ceilometer-poll(129208)-+-{ceilometer-poll}(129210)
           |                                                              |                         |-{ceilometer-poll}(129232)
           |                                                              |                         `-{ceilometer-poll}(129233)
           |                                                              `-{ceilometer-poll}(129201)
           |-conmon(130659)---node_exporter(130662)-+-{node_exporter}(130675)
           |                                        |-{node_exporter}(130676)
           |                                        |-{node_exporter}(130677)
           |                                        `-{node_exporter}(130678)
           |-conmon(132476)---podman_exporter(132478)-+-{podman_exporter}(132481)
           |                                          |-{podman_exporter}(132482)
           |                                          |-{podman_exporter}(132483)
           |                                          |-{podman_exporter}(132485)
           |                                          `-{podman_exporter}(132486)
           |-conmon(134342)---openstack-netwo(134344)-+-{openstack-netwo}(134347)
           |                                          |-{openstack-netwo}(134348)
           |                                          |-{openstack-netwo}(134349)
           |                                          |-{openstack-netwo}(134350)
           |                                          `-{openstack-netwo}(134351)
           |-conmon(155417)---dumb-init(155420)---ovn-controller(155429)-+-{ovn-controller}(155681)
           |                                                             |-{ovn-controller}(155682)
           |                                                             |-{ovn-controller}(155683)
           |                                                             `-{ovn-controller}(155684)
           |-conmon(174670)-+-dumb-init(174673)---neutron-ovn-met(174683)---neutron-ovn-met(175078)
           |                `-privsep-helper(175212)---{privsep-helper}(175213)
           |-crond(1492)
           |-dbus-broker-lau(1018)---dbus-broker(1019)
           |-dmeventd(832)-+-{dmeventd}(838)
           |               `-{dmeventd}(839)
           |-gssproxy(1267)-+-{gssproxy}(1268)
           |                |-{gssproxy}(1269)
           |                |-{gssproxy}(1270)
           |                |-{gssproxy}(1271)
           |                `-{gssproxy}(1272)
           |-irqbalance(1023)---{irqbalance}(1035)
           |-iscsid(163194)
           |-multipathd(179744)-+-{multipathd}(179748)
           |                    |-{multipathd}(179753)
           |                    |-{multipathd}(179754)
           |                    |-{multipathd}(179755)
           |                    |-{multipathd}(179756)
           |                    |-{multipathd}(179757)
           |                    `-{multipathd}(179758)
           |-ovs-vswitchd(1199)-+-{ovs-vswitchd}(1205)
           |                    |-{ovs-vswitchd}(1284)
           |                    |-{ovs-vswitchd}(1285)
           |                    `-{ovs-vswitchd}(1286)
           |-ovsdb-server(1128)
           |-podman(132256)-+-{podman}(132260)
           |                |-{podman}(132261)
           |                |-{podman}(132262)
           |                |-{podman}(132263)
           |                |-{podman}(132265)
           |                |-{podman}(132266)
           |                |-{podman}(132275)
           |                `-{podman}(157174)
           |-polkitd(1393)-+-{polkitd}(1455)
           |               |-{polkitd}(1456)
           |               |-{polkitd}(1459)
           |               |-{polkitd}(1460)
           |               `-{polkitd}(1477)
           |-qemu-ga(1026)---{qemu-ga}(1028)
           |-rngd(1027)
           |-rpcbind(989)
           |-rsyslogd(1489)-+-{rsyslogd}(1495)
           |                `-{rsyslogd}(1497)
           |-sshd(1490)---sshd-session(264825)---sshd-session(264844)---sudo(264845)---sos(264870)-+-timeout(267200)---dnf(267201)
           |                                                                                       |-timeout(267291)---pstree(267295)
           |                                                                                       |-{sos}(265186)
           |                                                                                       |-{sos}(265187)
           |                                                                                       |-{sos}(265188)
           |                                                                                       |-{sos}(265189)
           |                                                                                       |-{sos}(265555)
           |                                                                                       |-{sos}(266213)
           |                                                                                       |-{sos}(266506)
           |                                                                                       `-{sos}(267162)
           |-systemd(264829)---(sd-pam)(264831)
           |-systemd-hostnam(265623)
           |-systemd-journal(824)
           |-systemd-logind(1036)
           |-systemd-machine(78164)
           |-systemd-udevd(840)---systemd-udevd(266453)
           |-tuned(1266)-+-{tuned}(1394)
           |             |-{tuned}(1401)
           |             `-{tuned}(1426)
           |-virtlogd(77547)
           |-virtnodedevd(100661)-+-{virtnodedevd}(100663)
           |                      |-{virtnodedevd}(100664)
           |                      |-{virtnodedevd}(100665)
           |                      |-{virtnodedevd}(100666)
           |                      |-{virtnodedevd}(100667)
           |                      |-{virtnodedevd}(100668)
           |                      |-{virtnodedevd}(100669)
           |                      |-{virtnodedevd}(100670)
           |                      |-{virtnodedevd}(100671)
           |                      |-{virtnodedevd}(100672)
           |                      |-{virtnodedevd}(100673)
           |                      |-{virtnodedevd}(100674)
           |                      |-{virtnodedevd}(100675)
           |                      |-{virtnodedevd}(100676)
           |                      |-{virtnodedevd}(100677)
           |                      |-{virtnodedevd}(100679)
           |                      |-{virtnodedevd}(100680)
           |                      |-{virtnodedevd}(100681)
           |                      `-{virtnodedevd}(100682)
           `-virtqemud(118093)-+-{virtqemud}(118116)
                               |-{virtqemud}(118117)
                               |-{virtqemud}(118118)
                               |-{virtqemud}(118119)
                               |-{virtqemud}(118120)
                               |-{virtqemud}(118121)
                               |-{virtqemud}(118122)
                               |-{virtqemud}(118123)
                               |-{virtqemud}(118124)
                               |-{virtqemud}(118125)
                               |-{virtqemud}(118126)
                               |-{virtqemud}(118127)
                               |-{virtqemud}(118128)
                               |-{virtqemud}(118129)
                               |-{virtqemud}(118130)
                               |-{virtqemud}(118134)
                               `-{virtqemud}(118135)
