systemd(1)-+-NetworkManager(1303)-+-{NetworkManager}(1304)
           |                      `-{NetworkManager}(1305)
           |-agetty(1558)
           |-anacron(207083)
           |-auditd(1062)-+-sedispatch(1064)
           |              |-{auditd}(1063)
           |              `-{auditd}(1065)
           |-chronyd(1105)
           |-conmon(156022)---dumb-init(156024)---ovn-controller(156027)-+-{ovn-controller}(156101)
           |                                                             |-{ovn-controller}(156102)
           |                                                             |-{ovn-controller}(156103)
           |                                                             `-{ovn-controller}(156104)
           |-conmon(176211)-+-dumb-init(176213)---neutron-ovn-met(176216)---neutron-ovn-met(176563)
           |                |-privsep-helper(176656)---{privsep-helper}(176699)
           |                |-privsep-helper(207961)---{privsep-helper}(207962)
           |                `-privsep-helper(207982)---{privsep-helper}(207983)
           |-conmon(191467)---dumb-init(191474)---ceilometer-poll(191481)-+-ceilometer-poll(191681)-+-{ceilometer-poll}(191682)
           |                                                              |                         |-{ceilometer-poll}(191684)
           |                                                              |                         `-{ceilometer-poll}(191685)
           |                                                              `-{ceilometer-poll}(191680)
           |-conmon(194583)---node_exporter(194590)-+-{node_exporter}(194598)
           |                                        |-{node_exporter}(194599)
           |                                        |-{node_exporter}(194600)
           |                                        `-{node_exporter}(194601)
           |-conmon(197742)---podman_exporter(197744)-+-{podman_exporter}(197747)
           |                                          |-{podman_exporter}(197748)
           |                                          |-{podman_exporter}(197749)
           |                                          |-{podman_exporter}(197750)
           |                                          |-{podman_exporter}(197751)
           |                                          `-{podman_exporter}(197752)
           |-conmon(200921)---openstack-netwo(200923)-+-{openstack-netwo}(200926)
           |                                          |-{openstack-netwo}(200927)
           |                                          |-{openstack-netwo}(200928)
           |                                          |-{openstack-netwo}(200929)
           |                                          |-{openstack-netwo}(200930)
           |                                          `-{openstack-netwo}(200931)
           |-conmon(206570)-+-dumb-init(206572)---nova-compute(206574)-+-{nova-compute}(206863)
           |                |                                          |-{nova-compute}(206864)
           |                |                                          |-{nova-compute}(206865)
           |                |                                          |-{nova-compute}(206866)
           |                |                                          |-{nova-compute}(206867)
           |                |                                          |-{nova-compute}(206868)
           |                |                                          |-{nova-compute}(206869)
           |                |                                          |-{nova-compute}(206870)
           |                |                                          |-{nova-compute}(206871)
           |                |                                          |-{nova-compute}(206872)
           |                |                                          |-{nova-compute}(206873)
           |                |                                          |-{nova-compute}(206874)
           |                |                                          |-{nova-compute}(206875)
           |                |                                          |-{nova-compute}(206876)
           |                |                                          |-{nova-compute}(206877)
           |                |                                          |-{nova-compute}(206878)
           |                |                                          |-{nova-compute}(206879)
           |                |                                          |-{nova-compute}(206880)
           |                |                                          |-{nova-compute}(206881)
           |                |                                          |-{nova-compute}(206882)
           |                |                                          `-{nova-compute}(206883)
           |                |-privsep-helper(207850)---{privsep-helper}(207851)
           |                `-privsep-helper(207890)---{privsep-helper}(207891)
           |-crond(1557)
           |-dbus-broker-lau(1090)---dbus-broker(1091)
           |-dmeventd(889)-+-{dmeventd}(892)
           |               `-{dmeventd}(893)
           |-gssproxy(1346)-+-{gssproxy}(1349)
           |                |-{gssproxy}(1350)
           |                |-{gssproxy}(1351)
           |                |-{gssproxy}(1352)
           |                `-{gssproxy}(1353)
           |-irqbalance(1095)---{irqbalance}(1106)
           |-iscsid(163403)
           |-multipathd(180578)-+-{multipathd}(180580)
           |                    |-{multipathd}(180581)
           |                    |-{multipathd}(180582)
           |                    |-{multipathd}(180583)
           |                    |-{multipathd}(180584)
           |                    `-{multipathd}(180585)
           |-ovs-vswitchd(1272)-+-{ovs-vswitchd}(1277)
           |                    |-{ovs-vswitchd}(1361)
           |                    |-{ovs-vswitchd}(1362)
           |                    |-{ovs-vswitchd}(1363)
           |                    |-{ovs-vswitchd}(1364)
           |                    |-{ovs-vswitchd}(1365)
           |                    |-{ovs-vswitchd}(1366)
           |                    |-{ovs-vswitchd}(1367)
           |                    `-{ovs-vswitchd}(1368)
           |-ovsdb-server(1201)
           |-podman(130749)-+-{podman}(130750)
           |                |-{podman}(130751)
           |                |-{podman}(130752)
           |                |-{podman}(130753)
           |                |-{podman}(130755)
           |                |-{podman}(130760)
           |                |-{podman}(130761)
           |                |-{podman}(130762)
           |                |-{podman}(130763)
           |                |-{podman}(130770)
           |                `-{podman}(130771)
           |-polkitd(1430)-+-{polkitd}(1466)
           |               |-{polkitd}(1467)
           |               |-{polkitd}(1471)
           |               |-{polkitd}(1472)
           |               |-{polkitd}(1473)
           |               |-{polkitd}(1474)
           |               |-{polkitd}(1475)
           |               |-{polkitd}(1476)
           |               `-{polkitd}(1492)
           |-qemu-ga(1098)---{qemu-ga}(1101)
           |-rngd(1099)
           |-rpcbind(1061)
           |-rsyslogd(1554)-+-{rsyslogd}(1562)
           |                `-{rsyslogd}(1564)
           |-sshd(1555)---sshd-session(208994)---sshd-session(209032)---sudo(209033)---sos(209057)-+-timeout(211867)---dnf(211872)
           |                                                                                       |-timeout(211878)---turbostat(211879)-+-sleep(211887)
           |                                                                                       |                                     `-{turbostat}(211885)
           |                                                                                       |-timeout(211912)---pstree(211913)
           |                                                                                       |-{sos}(209353)
           |                                                                                       |-{sos}(209354)
           |                                                                                       |-{sos}(209355)
           |                                                                                       |-{sos}(209356)
           |                                                                                       |-{sos}(209776)
           |                                                                                       |-{sos}(211032)
           |                                                                                       |-{sos}(211600)
           |                                                                                       `-{sos}(211644)
           |-systemd(208998)---(sd-pam)(209004)
           |-systemd-hostnam(210006)
           |-systemd-journal(879)
           |-systemd-logind(1109)
           |-systemd-machine(77235)
           |-systemd-udevd(899)---systemd-udevd(211750)
           |-tuned(1336)-+-{tuned}(1429)
           |             |-{tuned}(1444)
           |             `-{tuned}(1481)
           |-virtlogd(76617)
           |-virtnodedevd(116536)-+-{virtnodedevd}(116537)
           |                      |-{virtnodedevd}(116538)
           |                      |-{virtnodedevd}(116539)
           |                      |-{virtnodedevd}(116540)
           |                      |-{virtnodedevd}(116541)
           |                      |-{virtnodedevd}(116542)
           |                      |-{virtnodedevd}(116543)
           |                      |-{virtnodedevd}(116544)
           |                      |-{virtnodedevd}(116545)
           |                      |-{virtnodedevd}(116546)
           |                      |-{virtnodedevd}(116547)
           |                      |-{virtnodedevd}(116548)
           |                      |-{virtnodedevd}(116549)
           |                      |-{virtnodedevd}(116550)
           |                      |-{virtnodedevd}(116551)
           |                      |-{virtnodedevd}(116553)
           |                      |-{virtnodedevd}(116554)
           |                      |-{virtnodedevd}(116555)
           |                      `-{virtnodedevd}(116556)
           `-virtqemud(116491)-+-{virtqemud}(116492)
                               |-{virtqemud}(116493)
                               |-{virtqemud}(116494)
                               |-{virtqemud}(116495)
                               |-{virtqemud}(116496)
                               |-{virtqemud}(116497)
                               |-{virtqemud}(116498)
                               |-{virtqemud}(116499)
                               |-{virtqemud}(116500)
                               |-{virtqemud}(116501)
                               |-{virtqemud}(116502)
                               |-{virtqemud}(116503)
                               |-{virtqemud}(116504)
                               |-{virtqemud}(116505)
                               |-{virtqemud}(116506)
                               |-{virtqemud}(116510)
                               |-{virtqemud}(116511)
                               `-{virtqemud}(208423)
