systemd(1)-+-NetworkManager(55414)-+-{NetworkManager}(55420)
           |                       `-{NetworkManager}(55421)
           |-agetty(1012)
           |-agetty(1014)
           |-anacron(7489)
           |-auditd(700)-+-sedispatch(702)
           |             |-{auditd}(701)
           |             `-{auditd}(703)
           |-catatonit(22489)
           |-chronyd(64851)
           |-conmon(95308)---dumb-init(95310)---ovn-controller(95313)-+-{ovn-controller}(95435)
           |                                                          |-{ovn-controller}(95436)
           |                                                          |-{ovn-controller}(95437)
           |                                                          `-{ovn-controller}(95438)
           |-conmon(104553)-+-dumb-init(104555)---neutron-ovn-met(104558)---neutron-ovn-met(104969)
           |                `-privsep-helper(105099)---{privsep-helper}(105124)
           |-conmon(182936)---dumb-init(182938)---nova-compute(182940)-+-{nova-compute}(183255)
           |                                                           |-{nova-compute}(183256)
           |                                                           |-{nova-compute}(183257)
           |                                                           |-{nova-compute}(183258)
           |                                                           |-{nova-compute}(183259)
           |                                                           |-{nova-compute}(183260)
           |                                                           |-{nova-compute}(183261)
           |                                                           |-{nova-compute}(183262)
           |                                                           |-{nova-compute}(183263)
           |                                                           |-{nova-compute}(183264)
           |                                                           |-{nova-compute}(183265)
           |                                                           |-{nova-compute}(183266)
           |                                                           |-{nova-compute}(183267)
           |                                                           |-{nova-compute}(183268)
           |                                                           |-{nova-compute}(183269)
           |                                                           |-{nova-compute}(183270)
           |                                                           |-{nova-compute}(183271)
           |                                                           |-{nova-compute}(183272)
           |                                                           |-{nova-compute}(183273)
           |                                                           |-{nova-compute}(183274)
           |                                                           `-{nova-compute}(183275)
           |-conmon(192652)---dumb-init(192654)---ceilometer-poll(192657)-+-ceilometer-poll(192784)-+-{ceilometer-poll}(192785)
           |                                                              |                         |-{ceilometer-poll}(192838)
           |                                                              |                         `-{ceilometer-poll}(192839)
           |                                                              `-{ceilometer-poll}(192783)
           |-conmon(195651)---node_exporter(195653)-+-{node_exporter}(195656)
           |                                        |-{node_exporter}(195657)
           |                                        |-{node_exporter}(195658)
           |                                        `-{node_exporter}(195659)
           |-conmon(198786)---podman_exporter(198788)-+-{podman_exporter}(198792)
           |                                          |-{podman_exporter}(198793)
           |                                          |-{podman_exporter}(198794)
           |                                          |-{podman_exporter}(198795)
           |                                          |-{podman_exporter}(198796)
           |                                          |-{podman_exporter}(212155)
           |                                          |-{podman_exporter}(212156)
           |                                          |-{podman_exporter}(212157)
           |                                          `-{podman_exporter}(212158)
           |-conmon(201895)---openstack-netwo(201897)-+-{openstack-netwo}(201900)
           |                                          |-{openstack-netwo}(201901)
           |                                          |-{openstack-netwo}(201902)
           |                                          |-{openstack-netwo}(201903)
           |                                          `-{openstack-netwo}(201904)
           |-crond(1009)
           |-dbus-broker-lau(740)---dbus-broker(770)
           |-gssproxy(872)-+-{gssproxy}(875)
           |               |-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               `-{gssproxy}(879)
           |-irqbalance(777)---{irqbalance}(792)
           |-iscsid(168645)
           |-multipathd(168804)-+-{multipathd}(168806)
           |                    |-{multipathd}(168807)
           |                    |-{multipathd}(168808)
           |                    |-{multipathd}(168809)
           |                    |-{multipathd}(168810)
           |                    `-{multipathd}(168811)
           |-ovs-vswitchd(53714)-+-{ovs-vswitchd}(58250)
           |                     |-{ovs-vswitchd}(58251)
           |                     |-{ovs-vswitchd}(58252)
           |                     |-{ovs-vswitchd}(58253)
           |                     |-{ovs-vswitchd}(58254)
           |                     |-{ovs-vswitchd}(58255)
           |                     |-{ovs-vswitchd}(58257)
           |                     |-{ovs-vswitchd}(58260)
           |                     |-{ovs-vswitchd}(58261)
           |                     |-{ovs-vswitchd}(58263)
           |                     |-{ovs-vswitchd}(58264)
           |                     `-{ovs-vswitchd}(58265)
           |-ovsdb-server(53632)
           |-podman(198802)-+-{podman}(198808)
           |                |-{podman}(198809)
           |                |-{podman}(198810)
           |                |-{podman}(198811)
           |                |-{podman}(198812)
           |                |-{podman}(198813)
           |                |-{podman}(198814)
           |                |-{podman}(198815)
           |                |-{podman}(198816)
           |                |-{podman}(198823)
           |                |-{podman}(198824)
           |                `-{podman}(198825)
           |-polkitd(43570)-+-{polkitd}(43574)
           |                |-{polkitd}(43575)
           |                |-{polkitd}(43576)
           |                |-{polkitd}(43577)
           |                |-{polkitd}(43578)
           |                |-{polkitd}(43579)
           |                |-{polkitd}(43580)
           |                |-{polkitd}(43581)
           |                |-{polkitd}(43582)
           |                |-{polkitd}(43583)
           |                `-{polkitd}(43584)
           |-python3(4518)
           |-rpcbind(698)
           |-rsyslogd(1004)-+-{rsyslogd}(1017)
           |                `-{rsyslogd}(1018)
           |-sshd(129400)---sshd-session(219586)---sshd-session(219589)---sudo(219590)---sos(219614)-+-timeout(222266)---dnf(222268)
           |                                                                                         |-timeout(222357)---turbostat(222358)-+-sleep(222363)
           |                                                                                         |                                     `-{turbostat}(222361)
           |                                                                                         |-timeout(222370)---sh(222372)-+-rpm(222373)
           |                                                                                         |                              `-sort(222374)
           |                                                                                         |-timeout(222376)---pstree(222377)
           |                                                                                         |-{sos}(219970)
           |                                                                                         |-{sos}(219971)
           |                                                                                         |-{sos}(219972)
           |                                                                                         |-{sos}(219973)
           |                                                                                         |-{sos}(220271)
           |                                                                                         |-{sos}(222232)
           |                                                                                         |-{sos}(222250)
           |                                                                                         `-{sos}(222367)
           |-systemd(4308)-+-(sd-pam)(4310)
           |               `-dbus-broker-lau(22556)---dbus-broker(22566)
           |-systemd-hostnam(220355)
           |-systemd-journal(677)
           |-systemd-logind(782)
           |-systemd-machine(154306)
           |-systemd-udevd(728)
           |-tuned(43747)-+-{tuned}(43750)
           |              |-{tuned}(43751)
           |              `-{tuned}(43752)
           |-virtlogd(153677)
           |-virtnodedevd(182722)-+-{virtnodedevd}(182723)
           |                      |-{virtnodedevd}(182724)
           |                      |-{virtnodedevd}(182725)
           |                      |-{virtnodedevd}(182726)
           |                      |-{virtnodedevd}(182727)
           |                      |-{virtnodedevd}(182728)
           |                      |-{virtnodedevd}(182729)
           |                      |-{virtnodedevd}(182730)
           |                      |-{virtnodedevd}(182731)
           |                      |-{virtnodedevd}(182732)
           |                      |-{virtnodedevd}(182733)
           |                      |-{virtnodedevd}(182734)
           |                      |-{virtnodedevd}(182735)
           |                      |-{virtnodedevd}(182736)
           |                      |-{virtnodedevd}(182737)
           |                      |-{virtnodedevd}(182739)
           |                      |-{virtnodedevd}(182740)
           |                      |-{virtnodedevd}(182741)
           |                      `-{virtnodedevd}(182742)
           `-virtqemud(182542)-+-{virtqemud}(182560)
                               |-{virtqemud}(182561)
                               |-{virtqemud}(182562)
                               |-{virtqemud}(182563)
                               |-{virtqemud}(182564)
                               |-{virtqemud}(182565)
                               |-{virtqemud}(182566)
                               |-{virtqemud}(182567)
                               |-{virtqemud}(182568)
                               |-{virtqemud}(182569)
                               |-{virtqemud}(182570)
                               |-{virtqemud}(182571)
                               |-{virtqemud}(182572)
                               |-{virtqemud}(182573)
                               |-{virtqemud}(182574)
                               |-{virtqemud}(182578)
                               `-{virtqemud}(182579)
