systemd(1)-+-NetworkManager(1301)-+-{NetworkManager}(1302)
           |                      `-{NetworkManager}(1303)
           |-agetty(1563)
           |-anacron(28193)
           |-auditd(1060)-+-sedispatch(1062)
           |              |-{auditd}(1061)
           |              `-{auditd}(1063)
           |-chronyd(1103)
           |-conmon(156251)---dumb-init(156253)---ovn-controller(156256)-+-{ovn-controller}(156332)
           |                                                             |-{ovn-controller}(156333)
           |                                                             |-{ovn-controller}(156334)
           |                                                             `-{ovn-controller}(156335)
           |-conmon(176618)-+-dumb-init(176620)---neutron-ovn-met(176623)---neutron-ovn-met(176976)
           |                |-privsep-helper(177105)---{privsep-helper}(177135)
           |                |-privsep-helper(210915)---{privsep-helper}(210916)
           |                `-privsep-helper(210929)---{privsep-helper}(210930)
           |-conmon(181575)---dumb-init(181577)---multipathd(181588)-+-{multipathd}(181627)
           |                                                         |-{multipathd}(181628)
           |                                                         |-{multipathd}(181629)
           |                                                         |-{multipathd}(181630)
           |                                                         |-{multipathd}(181636)
           |                                                         `-{multipathd}(181637)
           |-conmon(194047)---dumb-init(194050)---ceilometer-poll(194062)-+-ceilometer-poll(194289)-+-{ceilometer-poll}(194290)
           |                                                              |                         |-{ceilometer-poll}(194315)
           |                                                              |                         `-{ceilometer-poll}(194316)
           |                                                              `-{ceilometer-poll}(194288)
           |-conmon(197132)---node_exporter(197134)-+-{node_exporter}(197137)
           |                                        |-{node_exporter}(197138)
           |                                        |-{node_exporter}(197139)
           |                                        `-{node_exporter}(197140)
           |-conmon(200295)---podman_exporter(200298)-+-{podman_exporter}(200305)
           |                                          |-{podman_exporter}(200306)
           |                                          |-{podman_exporter}(200307)
           |                                          |-{podman_exporter}(200308)
           |                                          |-{podman_exporter}(200309)
           |                                          |-{podman_exporter}(200310)
           |                                          `-{podman_exporter}(203451)
           |-conmon(203450)---openstack-netwo(203453)-+-{openstack-netwo}(203456)
           |                                          |-{openstack-netwo}(203457)
           |                                          |-{openstack-netwo}(203458)
           |                                          |-{openstack-netwo}(203459)
           |                                          `-{openstack-netwo}(203460)
           |-conmon(209824)-+-dumb-init(209826)---nova-compute(209828)-+-{nova-compute}(210118)
           |                |                                          |-{nova-compute}(210119)
           |                |                                          |-{nova-compute}(210120)
           |                |                                          |-{nova-compute}(210121)
           |                |                                          |-{nova-compute}(210122)
           |                |                                          |-{nova-compute}(210123)
           |                |                                          |-{nova-compute}(210124)
           |                |                                          |-{nova-compute}(210125)
           |                |                                          |-{nova-compute}(210126)
           |                |                                          |-{nova-compute}(210127)
           |                |                                          |-{nova-compute}(210128)
           |                |                                          |-{nova-compute}(210129)
           |                |                                          |-{nova-compute}(210130)
           |                |                                          |-{nova-compute}(210131)
           |                |                                          |-{nova-compute}(210132)
           |                |                                          |-{nova-compute}(210133)
           |                |                                          |-{nova-compute}(210134)
           |                |                                          |-{nova-compute}(210135)
           |                |                                          |-{nova-compute}(210136)
           |                |                                          |-{nova-compute}(210137)
           |                |                                          `-{nova-compute}(210138)
           |                |-privsep-helper(210806)---{privsep-helper}(210807)
           |                `-privsep-helper(210827)---{privsep-helper}(210828)
           |-crond(1558)
           |-dbus-broker-lau(1088)---dbus-broker(1089)
           |-dmeventd(889)-+-{dmeventd}(892)
           |               `-{dmeventd}(893)
           |-gssproxy(1344)-+-{gssproxy}(1347)
           |                |-{gssproxy}(1348)
           |                |-{gssproxy}(1349)
           |                |-{gssproxy}(1350)
           |                `-{gssproxy}(1351)
           |-irqbalance(1093)---{irqbalance}(1105)
           |-iscsid(163823)
           |-ovs-vswitchd(1270)-+-{ovs-vswitchd}(1278)
           |                    |-{ovs-vswitchd}(1366)
           |                    |-{ovs-vswitchd}(1367)
           |                    |-{ovs-vswitchd}(1368)
           |                    |-{ovs-vswitchd}(1369)
           |                    |-{ovs-vswitchd}(1370)
           |                    |-{ovs-vswitchd}(1371)
           |                    |-{ovs-vswitchd}(1372)
           |                    `-{ovs-vswitchd}(1373)
           |-ovsdb-server(1198)
           |-podman(130709)-+-{podman}(130715)
           |                |-{podman}(130716)
           |                |-{podman}(130717)
           |                |-{podman}(130718)
           |                |-{podman}(130719)
           |                |-{podman}(130721)
           |                |-{podman}(130722)
           |                |-{podman}(130727)
           |                |-{podman}(130728)
           |                |-{podman}(136479)
           |                `-{podman}(185715)
           |-polkitd(1409)-+-{polkitd}(1439)
           |               |-{polkitd}(1443)
           |               |-{polkitd}(1444)
           |               |-{polkitd}(1445)
           |               |-{polkitd}(1446)
           |               |-{polkitd}(1447)
           |               |-{polkitd}(1448)
           |               |-{polkitd}(1449)
           |               `-{polkitd}(1466)
           |-qemu-ga(1096)---{qemu-ga}(1099)
           |-rngd(1097)
           |-rpcbind(1059)
           |-rsyslogd(1555)-+-{rsyslogd}(1560)
           |                `-{rsyslogd}(1562)
           |-sshd(1556)---sshd-session(212067)---sshd-session(212106)---sudo(212107)---sos(212131)-+-timeout(215039)---turbostat(215040)-+-sleep(215050)
           |                                                                                       |                                     `-{turbostat}(215048)
           |                                                                                       |-timeout(215096)---sh(215097)-+-rpm(215098)
           |                                                                                       |                              `-sort(215099)
           |                                                                                       |-timeout(215100)---dnf(215101)
           |                                                                                       |-timeout(215102)---pstree(215103)
           |                                                                                       |-{sos}(212461)
           |                                                                                       |-{sos}(212462)
           |                                                                                       |-{sos}(212463)
           |                                                                                       |-{sos}(212464)
           |                                                                                       |-{sos}(212915)
           |                                                                                       |-{sos}(214775)
           |                                                                                       |-{sos}(214832)
           |                                                                                       `-{sos}(215091)
           |-systemd(212084)---(sd-pam)(212093)
           |-systemd-hostnam(213000)
           |-systemd-journal(880)
           |-systemd-logind(1106)
           |-systemd-machine(77261)
           |-systemd-udevd(897)---systemd-udevd(215056)
           |-tuned(1327)-+-{tuned}(1408)
           |             |-{tuned}(1413)
           |             `-{tuned}(1442)
           |-virtlogd(76644)
           |-virtnodedevd(116567)-+-{virtnodedevd}(116573)
           |                      |-{virtnodedevd}(116574)
           |                      |-{virtnodedevd}(116575)
           |                      |-{virtnodedevd}(116576)
           |                      |-{virtnodedevd}(116577)
           |                      |-{virtnodedevd}(116578)
           |                      |-{virtnodedevd}(116579)
           |                      |-{virtnodedevd}(116580)
           |                      |-{virtnodedevd}(116581)
           |                      |-{virtnodedevd}(116582)
           |                      |-{virtnodedevd}(116583)
           |                      |-{virtnodedevd}(116584)
           |                      |-{virtnodedevd}(116585)
           |                      |-{virtnodedevd}(116586)
           |                      |-{virtnodedevd}(116587)
           |                      |-{virtnodedevd}(116589)
           |                      |-{virtnodedevd}(116590)
           |                      |-{virtnodedevd}(116595)
           |                      `-{virtnodedevd}(116596)
           `-virtqemud(116483)-+-{virtqemud}(116484)
                               |-{virtqemud}(116485)
                               |-{virtqemud}(116486)
                               |-{virtqemud}(116487)
                               |-{virtqemud}(116488)
                               |-{virtqemud}(116489)
                               |-{virtqemud}(116490)
                               |-{virtqemud}(116491)
                               |-{virtqemud}(116492)
                               |-{virtqemud}(116493)
                               |-{virtqemud}(116494)
                               |-{virtqemud}(116495)
                               |-{virtqemud}(116496)
                               |-{virtqemud}(116497)
                               |-{virtqemud}(116498)
                               |-{virtqemud}(116502)
                               |-{virtqemud}(116503)
                               `-{virtqemud}(211410)
