systemd(1)-+-NetworkManager(1240)-+-{NetworkManager}(1241)
           |                      `-{NetworkManager}(1242)
           |-agetty(1570)
           |-anacron(8127)
           |-auditd(1032)-+-sedispatch(1034)
           |              |-{auditd}(1033)
           |              `-{auditd}(1035)
           |-chronyd(55532)
           |-conmon(86571)---dumb-init(86573)---ovn-controller(86576)-+-{ovn-controller}(86690)
           |                                                          |-{ovn-controller}(86691)
           |                                                          |-{ovn-controller}(86692)
           |                                                          `-{ovn-controller}(86693)
           |-conmon(95845)-+-dumb-init(95847)---neutron-ovn-met(95850)---neutron-ovn-met(96221)
           |               `-privsep-helper(96282)---{privsep-helper}(96306)
           |-conmon(176176)---dumb-init(176178)---nova-compute(176180)-+-{nova-compute}(176445)
           |                                                           |-{nova-compute}(176446)
           |                                                           |-{nova-compute}(176447)
           |                                                           |-{nova-compute}(176448)
           |                                                           |-{nova-compute}(176449)
           |                                                           |-{nova-compute}(176450)
           |                                                           |-{nova-compute}(176451)
           |                                                           |-{nova-compute}(176452)
           |                                                           |-{nova-compute}(176453)
           |                                                           |-{nova-compute}(176454)
           |                                                           |-{nova-compute}(176455)
           |                                                           |-{nova-compute}(176456)
           |                                                           |-{nova-compute}(176457)
           |                                                           |-{nova-compute}(176458)
           |                                                           |-{nova-compute}(176459)
           |                                                           |-{nova-compute}(176460)
           |                                                           |-{nova-compute}(176461)
           |                                                           |-{nova-compute}(176462)
           |                                                           |-{nova-compute}(176463)
           |                                                           |-{nova-compute}(176464)
           |                                                           `-{nova-compute}(176465)
           |-conmon(185835)---dumb-init(185837)---ceilometer-poll(185840)-+-ceilometer-poll(186017)-+-{ceilometer-poll}(186018)
           |                                                              |                         |-{ceilometer-poll}(186044)
           |                                                              |                         `-{ceilometer-poll}(186045)
           |                                                              `-{ceilometer-poll}(186016)
           |-conmon(188867)---node_exporter(188869)-+-{node_exporter}(188875)
           |                                        |-{node_exporter}(188876)
           |                                        |-{node_exporter}(188877)
           |                                        `-{node_exporter}(188878)
           |-conmon(191943)---podman_exporter(191945)-+-{podman_exporter}(191949)
           |                                          |-{podman_exporter}(191950)
           |                                          |-{podman_exporter}(191951)
           |                                          |-{podman_exporter}(191952)
           |                                          |-{podman_exporter}(191953)
           |                                          `-{podman_exporter}(191954)
           |-conmon(195092)---openstack-netwo(195094)-+-{openstack-netwo}(195097)
           |                                          |-{openstack-netwo}(195098)
           |                                          |-{openstack-netwo}(195099)
           |                                          |-{openstack-netwo}(195100)
           |                                          `-{openstack-netwo}(195101)
           |-crond(17647)
           |-dbus-broker-lau(1063)---dbus-broker(1064)
           |-dmeventd(847)-+-{dmeventd}(2967)
           |               `-{dmeventd}(2968)
           |-gssproxy(1262)-+-{gssproxy}(1263)
           |                |-{gssproxy}(1264)
           |                |-{gssproxy}(1265)
           |                |-{gssproxy}(1267)
           |                `-{gssproxy}(1268)
           |-irqbalance(1068)---{irqbalance}(1078)
           |-iscsid(160101)
           |-multipathd(160260)-+-{multipathd}(160262)
           |                    |-{multipathd}(160263)
           |                    |-{multipathd}(160264)
           |                    |-{multipathd}(160265)
           |                    |-{multipathd}(160266)
           |                    |-{multipathd}(160267)
           |                    `-{multipathd}(160268)
           |-ovs-vswitchd(1230)-+-{ovs-vswitchd}(48863)
           |                    |-{ovs-vswitchd}(48864)
           |                    |-{ovs-vswitchd}(48865)
           |                    |-{ovs-vswitchd}(48866)
           |                    |-{ovs-vswitchd}(48867)
           |                    |-{ovs-vswitchd}(48868)
           |                    |-{ovs-vswitchd}(48870)
           |                    |-{ovs-vswitchd}(48871)
           |                    `-{ovs-vswitchd}(48872)
           |-ovsdb-server(1153)
           |-podman(191956)-+-{podman}(191962)
           |                |-{podman}(191963)
           |                |-{podman}(191964)
           |                |-{podman}(191965)
           |                |-{podman}(191966)
           |                |-{podman}(191970)
           |                |-{podman}(191971)
           |                |-{podman}(191972)
           |                |-{podman}(191973)
           |                `-{podman}(196776)
           |-polkitd(1519)-+-{polkitd}(1522)
           |               |-{polkitd}(1523)
           |               |-{polkitd}(1524)
           |               |-{polkitd}(1525)
           |               |-{polkitd}(1526)
           |               |-{polkitd}(1527)
           |               |-{polkitd}(1528)
           |               |-{polkitd}(1529)
           |               `-{polkitd}(1532)
           |-qemu-ga(17683)---{qemu-ga}(17692)
           |-rngd(1070)
           |-rpcbind(1030)
           |-rsyslogd(1566)-+-{rsyslogd}(1572)
           |                `-{rsyslogd}(1573)
           |-sshd(1567)---sshd-session(204136)---sshd-session(204155)---sudo(204156)---sos(204180)-+-timeout(206721)---dnf(206722)
           |                                                                                       |-timeout(206806)---turbostat(206807)-+-sleep(206810)
           |                                                                                       |                                     `-{turbostat}(206808)
           |                                                                                       |-timeout(206813)---pstree(206814)
           |                                                                                       |-{sos}(204468)
           |                                                                                       |-{sos}(204469)
           |                                                                                       |-{sos}(204470)
           |                                                                                       |-{sos}(204471)
           |                                                                                       |-{sos}(204833)
           |                                                                                       |-{sos}(206523)
           |                                                                                       |-{sos}(206590)
           |                                                                                       `-{sos}(206796)
           |-systemd(204140)---(sd-pam)(204142)
           |-systemd-hostnam(204963)
           |-systemd-journal(838)
           |-systemd-logind(1074)
           |-systemd-machine(145843)
           |-systemd-udevd(861)---systemd-udevd(206158)
           |-tuned(36577)-+-{tuned}(36579)
           |              |-{tuned}(36580)
           |              `-{tuned}(36581)
           |-virtlogd(145221)
           |-virtnodedevd(175797)-+-{virtnodedevd}(175798)
           |                      |-{virtnodedevd}(175799)
           |                      |-{virtnodedevd}(175800)
           |                      |-{virtnodedevd}(175801)
           |                      |-{virtnodedevd}(175802)
           |                      |-{virtnodedevd}(175803)
           |                      |-{virtnodedevd}(175804)
           |                      |-{virtnodedevd}(175805)
           |                      |-{virtnodedevd}(175806)
           |                      |-{virtnodedevd}(175807)
           |                      |-{virtnodedevd}(175808)
           |                      |-{virtnodedevd}(175809)
           |                      |-{virtnodedevd}(175810)
           |                      |-{virtnodedevd}(175811)
           |                      |-{virtnodedevd}(175812)
           |                      |-{virtnodedevd}(175814)
           |                      |-{virtnodedevd}(175815)
           |                      |-{virtnodedevd}(175816)
           |                      `-{virtnodedevd}(175817)
           `-virtqemud(175427)-+-{virtqemud}(175428)
                               |-{virtqemud}(175429)
                               |-{virtqemud}(175430)
                               |-{virtqemud}(175431)
                               |-{virtqemud}(175432)
                               |-{virtqemud}(175433)
                               |-{virtqemud}(175434)
                               |-{virtqemud}(175435)
                               |-{virtqemud}(175436)
                               |-{virtqemud}(175437)
                               |-{virtqemud}(175438)
                               |-{virtqemud}(175439)
                               |-{virtqemud}(175440)
                               |-{virtqemud}(175441)
                               |-{virtqemud}(175442)
                               |-{virtqemud}(175446)
                               `-{virtqemud}(175447)
