systemd(1)-+-NetworkManager(55503)-+-{NetworkManager}(55511)
           |                       `-{NetworkManager}(55512)
           |-agetty(1009)
           |-agetty(1010)
           |-anacron(94123)
           |-auditd(703)-+-sedispatch(705)
           |             |-{auditd}(704)
           |             `-{auditd}(706)
           |-catatonit(13873)
           |-chronyd(64942)
           |-conmon(95408)---dumb-init(95410)---ovn-controller(95413)-+-{ovn-controller}(95564)
           |                                                          |-{ovn-controller}(95565)
           |                                                          |-{ovn-controller}(95566)
           |                                                          `-{ovn-controller}(95568)
           |-conmon(104653)-+-dumb-init(104655)---neutron-ovn-met(104658)---neutron-ovn-met(105044)
           |                `-privsep-helper(105159)---{privsep-helper}(105176)
           |-conmon(183005)---dumb-init(183007)---nova-compute(183009)-+-{nova-compute}(183307)
           |                                                           |-{nova-compute}(183308)
           |                                                           |-{nova-compute}(183309)
           |                                                           |-{nova-compute}(183310)
           |                                                           |-{nova-compute}(183311)
           |                                                           |-{nova-compute}(183312)
           |                                                           |-{nova-compute}(183313)
           |                                                           |-{nova-compute}(183314)
           |                                                           |-{nova-compute}(183315)
           |                                                           |-{nova-compute}(183316)
           |                                                           |-{nova-compute}(183317)
           |                                                           |-{nova-compute}(183318)
           |                                                           |-{nova-compute}(183319)
           |                                                           |-{nova-compute}(183320)
           |                                                           |-{nova-compute}(183321)
           |                                                           |-{nova-compute}(183322)
           |                                                           |-{nova-compute}(183323)
           |                                                           |-{nova-compute}(183324)
           |                                                           |-{nova-compute}(183325)
           |                                                           |-{nova-compute}(183326)
           |                                                           `-{nova-compute}(183327)
           |-conmon(192673)---dumb-init(192675)---ceilometer-poll(192678)-+-ceilometer-poll(192858)-+-{ceilometer-poll}(192859)
           |                                                              |                         |-{ceilometer-poll}(192885)
           |                                                              |                         `-{ceilometer-poll}(192886)
           |                                                              `-{ceilometer-poll}(192857)
           |-conmon(195701)---node_exporter(195703)-+-{node_exporter}(195706)
           |                                        |-{node_exporter}(195707)
           |                                        |-{node_exporter}(195708)
           |                                        |-{node_exporter}(195709)
           |                                        |-{node_exporter}(195711)
           |                                        `-{node_exporter}(195712)
           |-conmon(198812)---podman_exporter(198814)-+-{podman_exporter}(198817)
           |                                          |-{podman_exporter}(198818)
           |                                          |-{podman_exporter}(198819)
           |                                          |-{podman_exporter}(198820)
           |                                          |-{podman_exporter}(198822)
           |                                          |-{podman_exporter}(211771)
           |                                          |-{podman_exporter}(213194)
           |                                          |-{podman_exporter}(213195)
           |                                          `-{podman_exporter}(220594)
           |-conmon(201946)---openstack-netwo(201948)-+-{openstack-netwo}(201951)
           |                                          |-{openstack-netwo}(201952)
           |                                          |-{openstack-netwo}(201953)
           |                                          |-{openstack-netwo}(201954)
           |                                          |-{openstack-netwo}(201955)
           |                                          |-{openstack-netwo}(212960)
           |                                          |-{openstack-netwo}(212961)
           |                                          |-{openstack-netwo}(212962)
           |                                          |-{openstack-netwo}(212963)
           |                                          |-{openstack-netwo}(213076)
           |                                          `-{openstack-netwo}(213873)
           |-crond(1008)
           |-dbus-broker-lau(767)---dbus-broker(774)
           |-gssproxy(873)-+-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               `-{gssproxy}(881)
           |-irqbalance(787)---{irqbalance}(802)
           |-iscsid(168697)
           |-multipathd(168855)-+-{multipathd}(168857)
           |                    |-{multipathd}(168858)
           |                    |-{multipathd}(168859)
           |                    |-{multipathd}(168860)
           |                    |-{multipathd}(168861)
           |                    `-{multipathd}(168862)
           |-ovs-vswitchd(53806)-+-{ovs-vswitchd}(58339)
           |                     |-{ovs-vswitchd}(58340)
           |                     |-{ovs-vswitchd}(58342)
           |                     |-{ovs-vswitchd}(58343)
           |                     |-{ovs-vswitchd}(58346)
           |                     |-{ovs-vswitchd}(58348)
           |                     |-{ovs-vswitchd}(58349)
           |                     |-{ovs-vswitchd}(58350)
           |                     |-{ovs-vswitchd}(58352)
           |                     |-{ovs-vswitchd}(58353)
           |                     |-{ovs-vswitchd}(58354)
           |                     `-{ovs-vswitchd}(58355)
           |-ovsdb-server(53724)
           |-podman(198823)-+-{podman}(198829)
           |                |-{podman}(198830)
           |                |-{podman}(198831)
           |                |-{podman}(198832)
           |                |-{podman}(198833)
           |                |-{podman}(198840)
           |                |-{podman}(198841)
           |                |-{podman}(198846)
           |                |-{podman}(198847)
           |                |-{podman}(198848)
           |                |-{podman}(198849)
           |                |-{podman}(198850)
           |                `-{podman}(198862)
           |-polkitd(43664)-+-{polkitd}(43668)
           |                |-{polkitd}(43669)
           |                |-{polkitd}(43670)
           |                |-{polkitd}(43671)
           |                |-{polkitd}(43672)
           |                |-{polkitd}(43673)
           |                |-{polkitd}(43674)
           |                |-{polkitd}(43675)
           |                |-{polkitd}(43676)
           |                |-{polkitd}(43677)
           |                `-{polkitd}(43678)
           |-python3(4517)
           |-rpcbind(701)
           |-rsyslogd(1003)-+-{rsyslogd}(1013)
           |                `-{rsyslogd}(1014)
           |-sshd(129471)---sshd-session(221102)---sshd-session(221105)---sudo(221106)---sos(221130)-+-timeout(223778)---dnf(223779)
           |                                                                                         |-timeout(223785)---turbostat(223786)-+-sleep(223792)
           |                                                                                         |                                     `-{turbostat}(223789)
           |                                                                                         |-timeout(223794)---pstree(223796)
           |                                                                                         |-{sos}(221443)
           |                                                                                         |-{sos}(221444)
           |                                                                                         |-{sos}(221445)
           |                                                                                         |-{sos}(221446)
           |                                                                                         |-{sos}(221764)
           |                                                                                         |-{sos}(223598)
           |                                                                                         |-{sos}(223660)
           |                                                                                         `-{sos}(223791)
           |-systemd(4307)-+-(sd-pam)(4309)
           |               `-dbus-broker-lau(13939)---dbus-broker(13952)
           |-systemd-hostnam(221827)
           |-systemd-journal(679)
           |-systemd-logind(795)
           |-systemd-machine(154345)
           |-systemd-udevd(731)
           |-tuned(43841)-+-{tuned}(43843)
           |              |-{tuned}(43844)
           |              `-{tuned}(43846)
           |-virtlogd(153714)
           |-virtnodedevd(182923)-+-{virtnodedevd}(182926)
           |                      |-{virtnodedevd}(182927)
           |                      |-{virtnodedevd}(182928)
           |                      |-{virtnodedevd}(182929)
           |                      |-{virtnodedevd}(182930)
           |                      |-{virtnodedevd}(182931)
           |                      |-{virtnodedevd}(182932)
           |                      |-{virtnodedevd}(182933)
           |                      |-{virtnodedevd}(182934)
           |                      |-{virtnodedevd}(182935)
           |                      |-{virtnodedevd}(182937)
           |                      |-{virtnodedevd}(182938)
           |                      |-{virtnodedevd}(182939)
           |                      |-{virtnodedevd}(182940)
           |                      |-{virtnodedevd}(182941)
           |                      |-{virtnodedevd}(182943)
           |                      |-{virtnodedevd}(182944)
           |                      |-{virtnodedevd}(182945)
           |                      `-{virtnodedevd}(182946)
           `-virtqemud(182629)-+-{virtqemud}(182652)
                               |-{virtqemud}(182653)
                               |-{virtqemud}(182654)
                               |-{virtqemud}(182655)
                               |-{virtqemud}(182656)
                               |-{virtqemud}(182657)
                               |-{virtqemud}(182658)
                               |-{virtqemud}(182659)
                               |-{virtqemud}(182660)
                               |-{virtqemud}(182661)
                               |-{virtqemud}(182662)
                               |-{virtqemud}(182663)
                               |-{virtqemud}(182664)
                               |-{virtqemud}(182665)
                               |-{virtqemud}(182666)
                               |-{virtqemud}(182670)
                               `-{virtqemud}(182671)
