systemd(1)-+-NetworkManager(1228)-+-{NetworkManager}(1229)
           |                      `-{NetworkManager}(1230)
           |-agetty(1493)
           |-anacron(133247)
           |-auditd(991)-+-sedispatch(993)
           |             |-{auditd}(992)
           |             `-{auditd}(994)
           |-chronyd(1038)
           |-conmon(118131)---dumb-init(118133)---nova-compute(118135)-+-{nova-compute}(118406)
           |                                                           |-{nova-compute}(118407)
           |                                                           |-{nova-compute}(118408)
           |                                                           |-{nova-compute}(118409)
           |                                                           |-{nova-compute}(118410)
           |                                                           |-{nova-compute}(118411)
           |                                                           |-{nova-compute}(118412)
           |                                                           |-{nova-compute}(118413)
           |                                                           |-{nova-compute}(118414)
           |                                                           |-{nova-compute}(118415)
           |                                                           |-{nova-compute}(118416)
           |                                                           |-{nova-compute}(118417)
           |                                                           |-{nova-compute}(118418)
           |                                                           |-{nova-compute}(118419)
           |                                                           |-{nova-compute}(118420)
           |                                                           |-{nova-compute}(118421)
           |                                                           |-{nova-compute}(118422)
           |                                                           |-{nova-compute}(118423)
           |                                                           |-{nova-compute}(118424)
           |                                                           |-{nova-compute}(118425)
           |                                                           `-{nova-compute}(118426)
           |-conmon(128859)---dumb-init(128861)---ceilometer-poll(128864)-+-ceilometer-poll(129151)-+-{ceilometer-poll}(129153)
           |                                                              |                         |-{ceilometer-poll}(129169)
           |                                                              |                         `-{ceilometer-poll}(129170)
           |                                                              `-{ceilometer-poll}(129136)
           |-conmon(130589)---node_exporter(130591)-+-{node_exporter}(130594)
           |                                        |-{node_exporter}(130595)
           |                                        `-{node_exporter}(130596)
           |-conmon(132401)---podman_exporter(132403)-+-{podman_exporter}(132406)
           |                                          |-{podman_exporter}(132407)
           |                                          |-{podman_exporter}(132408)
           |                                          `-{podman_exporter}(132409)
           |-conmon(134242)---openstack-netwo(134244)-+-{openstack-netwo}(134247)
           |                                          |-{openstack-netwo}(134248)
           |                                          |-{openstack-netwo}(134249)
           |                                          |-{openstack-netwo}(134250)
           |                                          `-{openstack-netwo}(134251)
           |-conmon(155570)---dumb-init(155572)---ovn-controller(155577)-+-{ovn-controller}(155832)
           |                                                             |-{ovn-controller}(155833)
           |                                                             |-{ovn-controller}(155834)
           |                                                             `-{ovn-controller}(155835)
           |-conmon(174939)-+-dumb-init(174942)---neutron-ovn-met(174946)---neutron-ovn-met(175456)
           |                `-privsep-helper(175573)---{privsep-helper}(175574)
           |-crond(1492)
           |-dbus-broker-lau(1019)---dbus-broker(1020)
           |-dmeventd(830)-+-{dmeventd}(832)
           |               `-{dmeventd}(833)
           |-gssproxy(1267)-+-{gssproxy}(1268)
           |                |-{gssproxy}(1269)
           |                |-{gssproxy}(1270)
           |                |-{gssproxy}(1271)
           |                `-{gssproxy}(1272)
           |-irqbalance(1024)---{irqbalance}(1035)
           |-iscsid(163471)
           |-multipathd(179964)-+-{multipathd}(179966)
           |                    |-{multipathd}(179967)
           |                    |-{multipathd}(179968)
           |                    |-{multipathd}(179969)
           |                    |-{multipathd}(179970)
           |                    |-{multipathd}(179971)
           |                    `-{multipathd}(179972)
           |-ovs-vswitchd(1200)-+-{ovs-vswitchd}(1208)
           |                    |-{ovs-vswitchd}(1288)
           |                    |-{ovs-vswitchd}(1289)
           |                    `-{ovs-vswitchd}(1290)
           |-ovsdb-server(1129)
           |-podman(132180)-+-{podman}(132185)
           |                |-{podman}(132188)
           |                |-{podman}(132189)
           |                |-{podman}(132190)
           |                |-{podman}(132191)
           |                |-{podman}(132197)
           |                |-{podman}(132217)
           |                `-{podman}(144321)
           |-polkitd(1383)-+-{polkitd}(1430)
           |               |-{polkitd}(1431)
           |               |-{polkitd}(1437)
           |               |-{polkitd}(1438)
           |               `-{polkitd}(1470)
           |-qemu-ga(1027)---{qemu-ga}(1030)
           |-rngd(1028)
           |-rpcbind(990)
           |-rsyslogd(1489)-+-{rsyslogd}(1495)
           |                `-{rsyslogd}(1497)
           |-sshd(1490)---sshd-session(265152)---sshd-session(265171)---sudo(265172)---sos(265196)-+-timeout(267647)---dnf(267652)
           |                                                                                       |-timeout(267656)---pstree(267659)
           |                                                                                       |-{sos}(265468)
           |                                                                                       |-{sos}(265469)
           |                                                                                       |-{sos}(265470)
           |                                                                                       |-{sos}(265471)
           |                                                                                       |-{sos}(265884)
           |                                                                                       |-{sos}(266489)
           |                                                                                       |-{sos}(266799)
           |                                                                                       `-{sos}(267502)
           |-systemd(265156)---(sd-pam)(265158)
           |-systemd-hostnam(265948)
           |-systemd-journal(822)
           |-systemd-logind(1032)
           |-systemd-machine(78141)
           |-systemd-udevd(840)---systemd-udevd(267534)
           |-tuned(1260)-+-{tuned}(1384)
           |             |-{tuned}(1394)
           |             `-{tuned}(1413)
           |-virtlogd(77523)
           |-virtnodedevd(118489)-+-{virtnodedevd}(118490)
           |                      |-{virtnodedevd}(118491)
           |                      |-{virtnodedevd}(118492)
           |                      |-{virtnodedevd}(118493)
           |                      |-{virtnodedevd}(118494)
           |                      |-{virtnodedevd}(118495)
           |                      |-{virtnodedevd}(118496)
           |                      |-{virtnodedevd}(118497)
           |                      |-{virtnodedevd}(118498)
           |                      |-{virtnodedevd}(118499)
           |                      |-{virtnodedevd}(118500)
           |                      |-{virtnodedevd}(118501)
           |                      |-{virtnodedevd}(118502)
           |                      |-{virtnodedevd}(118503)
           |                      |-{virtnodedevd}(118504)
           |                      |-{virtnodedevd}(118506)
           |                      |-{virtnodedevd}(118507)
           |                      |-{virtnodedevd}(118508)
           |                      `-{virtnodedevd}(118509)
           `-virtqemud(118427)-+-{virtqemud}(118428)
                               |-{virtqemud}(118429)
                               |-{virtqemud}(118430)
                               |-{virtqemud}(118431)
                               |-{virtqemud}(118432)
                               |-{virtqemud}(118433)
                               |-{virtqemud}(118434)
                               |-{virtqemud}(118435)
                               |-{virtqemud}(118436)
                               |-{virtqemud}(118437)
                               |-{virtqemud}(118438)
                               |-{virtqemud}(118439)
                               |-{virtqemud}(118440)
                               |-{virtqemud}(118441)
                               |-{virtqemud}(118442)
                               |-{virtqemud}(118446)
                               `-{virtqemud}(118447)
