systemd(1)-+-NetworkManager(55528)-+-{NetworkManager}(55529)
           |                       `-{NetworkManager}(55530)
           |-agetty(1015)
           |-agetty(1016)
           |-anacron(30920)
           |-auditd(703)-+-sedispatch(705)
           |             |-{auditd}(704)
           |             `-{auditd}(706)
           |-catatonit(12984)
           |-chronyd(64959)
           |-conmon(95410)---dumb-init(95412)---ovn-controller(95415)-+-{ovn-controller}(95540)
           |                                                          |-{ovn-controller}(95541)
           |                                                          |-{ovn-controller}(95542)
           |                                                          `-{ovn-controller}(95543)
           |-conmon(104660)-+-dumb-init(104662)---neutron-ovn-met(104665)---neutron-ovn-met(104952)
           |                `-privsep-helper(105085)---{privsep-helper}(105086)
           |-conmon(183087)---dumb-init(183089)---nova-compute(183091)-+-{nova-compute}(183366)
           |                                                           |-{nova-compute}(183367)
           |                                                           |-{nova-compute}(183368)
           |                                                           |-{nova-compute}(183369)
           |                                                           |-{nova-compute}(183370)
           |                                                           |-{nova-compute}(183371)
           |                                                           |-{nova-compute}(183372)
           |                                                           |-{nova-compute}(183373)
           |                                                           |-{nova-compute}(183374)
           |                                                           |-{nova-compute}(183375)
           |                                                           |-{nova-compute}(183376)
           |                                                           |-{nova-compute}(183377)
           |                                                           |-{nova-compute}(183378)
           |                                                           |-{nova-compute}(183379)
           |                                                           |-{nova-compute}(183380)
           |                                                           |-{nova-compute}(183381)
           |                                                           |-{nova-compute}(183382)
           |                                                           |-{nova-compute}(183383)
           |                                                           |-{nova-compute}(183384)
           |                                                           |-{nova-compute}(183385)
           |                                                           `-{nova-compute}(183386)
           |-conmon(192770)---dumb-init(192772)---ceilometer-poll(192775)-+-ceilometer-poll(192879)-+-{ceilometer-poll}(192880)
           |                                                              |                         |-{ceilometer-poll}(192929)
           |                                                              |                         `-{ceilometer-poll}(192930)
           |                                                              `-{ceilometer-poll}(192878)
           |-conmon(195768)---node_exporter(195770)-+-{node_exporter}(195773)
           |                                        |-{node_exporter}(195774)
           |                                        |-{node_exporter}(195775)
           |                                        `-{node_exporter}(195776)
           |-conmon(198903)---podman_exporter(198905)-+-{podman_exporter}(198908)
           |                                          |-{podman_exporter}(198909)
           |                                          |-{podman_exporter}(198910)
           |                                          |-{podman_exporter}(198911)
           |                                          |-{podman_exporter}(198913)
           |                                          `-{podman_exporter}(212174)
           |-conmon(202053)---openstack-netwo(202055)-+-{openstack-netwo}(202058)
           |                                          |-{openstack-netwo}(202059)
           |                                          |-{openstack-netwo}(202060)
           |                                          |-{openstack-netwo}(202061)
           |                                          `-{openstack-netwo}(202062)
           |-crond(1012)
           |-dbus-broker-lau(766)---dbus-broker(775)
           |-gssproxy(875)-+-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               `-{gssproxy}(881)
           |-irqbalance(786)---{irqbalance}(803)
           |-iscsid(168745)
           |-multipathd(168903)-+-{multipathd}(168905)
           |                    |-{multipathd}(168906)
           |                    |-{multipathd}(168907)
           |                    |-{multipathd}(168908)
           |                    |-{multipathd}(168909)
           |                    `-{multipathd}(168910)
           |-ovs-vswitchd(53822)-+-{ovs-vswitchd}(58356)
           |                     |-{ovs-vswitchd}(58357)
           |                     |-{ovs-vswitchd}(58358)
           |                     |-{ovs-vswitchd}(58360)
           |                     |-{ovs-vswitchd}(58361)
           |                     |-{ovs-vswitchd}(58362)
           |                     |-{ovs-vswitchd}(58363)
           |                     |-{ovs-vswitchd}(58364)
           |                     |-{ovs-vswitchd}(58365)
           |                     |-{ovs-vswitchd}(58366)
           |                     |-{ovs-vswitchd}(58367)
           |                     `-{ovs-vswitchd}(58368)
           |-ovsdb-server(53741)
           |-podman(198914)-+-{podman}(198920)
           |                |-{podman}(198921)
           |                |-{podman}(198922)
           |                |-{podman}(198923)
           |                |-{podman}(198924)
           |                |-{podman}(198925)
           |                |-{podman}(198926)
           |                |-{podman}(198927)
           |                |-{podman}(198928)
           |                |-{podman}(198929)
           |                |-{podman}(198934)
           |                `-{podman}(198935)
           |-polkitd(43671)-+-{polkitd}(43675)
           |                |-{polkitd}(43676)
           |                |-{polkitd}(43677)
           |                |-{polkitd}(43678)
           |                |-{polkitd}(43679)
           |                |-{polkitd}(43680)
           |                |-{polkitd}(43681)
           |                |-{polkitd}(43682)
           |                |-{polkitd}(43683)
           |                |-{polkitd}(43684)
           |                `-{polkitd}(43685)
           |-python3(4521)
           |-rpcbind(701)
           |-rsyslogd(1008)-+-{rsyslogd}(1023)
           |                `-{rsyslogd}(1024)
           |-sshd(129520)---sshd-session(219151)---sshd-session(219154)---sudo(219155)---sos(219179)-+-timeout(221607)---dnf(221609)
           |                                                                                         |-timeout(221858)---turbostat(221859)-+-sleep(221864)
           |                                                                                         |                                     `-{turbostat}(221862)
           |                                                                                         |-timeout(221882)---pip(221883)
           |                                                                                         |-timeout(221884)---pstree(221885)
           |                                                                                         |-{sos}(219490)
           |                                                                                         |-{sos}(219491)
           |                                                                                         |-{sos}(219492)
           |                                                                                         |-{sos}(219493)
           |                                                                                         |-{sos}(219781)
           |                                                                                         |-{sos}(221663)
           |                                                                                         |-{sos}(221670)
           |                                                                                         `-{sos}(221873)
           |-systemd(4309)-+-(sd-pam)(4311)
           |               `-dbus-broker-lau(13089)---dbus-broker(13116)
           |-systemd-hostnam(219847)
           |-systemd-journal(680)
           |-systemd-logind(789)
           |-systemd-machine(154394)
           |-systemd-udevd(731)
           |-tuned(43848)-+-{tuned}(43850)
           |              |-{tuned}(43851)
           |              `-{tuned}(43852)
           |-virtlogd(153765)
           |-virtnodedevd(182848)-+-{virtnodedevd}(182850)
           |                      |-{virtnodedevd}(182851)
           |                      |-{virtnodedevd}(182852)
           |                      |-{virtnodedevd}(182853)
           |                      |-{virtnodedevd}(182854)
           |                      |-{virtnodedevd}(182855)
           |                      |-{virtnodedevd}(182856)
           |                      |-{virtnodedevd}(182857)
           |                      |-{virtnodedevd}(182858)
           |                      |-{virtnodedevd}(182859)
           |                      |-{virtnodedevd}(182860)
           |                      |-{virtnodedevd}(182861)
           |                      |-{virtnodedevd}(182862)
           |                      |-{virtnodedevd}(182863)
           |                      |-{virtnodedevd}(182864)
           |                      |-{virtnodedevd}(182866)
           |                      |-{virtnodedevd}(182867)
           |                      |-{virtnodedevd}(182868)
           |                      `-{virtnodedevd}(182869)
           `-virtqemud(182608)-+-{virtqemud}(182631)
                               |-{virtqemud}(182632)
                               |-{virtqemud}(182633)
                               |-{virtqemud}(182634)
                               |-{virtqemud}(182635)
                               |-{virtqemud}(182636)
                               |-{virtqemud}(182637)
                               |-{virtqemud}(182638)
                               |-{virtqemud}(182639)
                               |-{virtqemud}(182640)
                               |-{virtqemud}(182641)
                               |-{virtqemud}(182642)
                               |-{virtqemud}(182643)
                               |-{virtqemud}(182644)
                               |-{virtqemud}(182645)
                               |-{virtqemud}(182649)
                               `-{virtqemud}(182650)
