systemd(1)-+-NetworkManager(55646)-+-{NetworkManager}(55648)
           |                       `-{NetworkManager}(55649)
           |-agetty(1021)
           |-agetty(1023)
           |-anacron(31010)
           |-auditd(703)-+-sedispatch(705)
           |             |-{auditd}(704)
           |             `-{auditd}(706)
           |-catatonit(13928)
           |-chronyd(65088)
           |-conmon(95553)---dumb-init(95555)---ovn-controller(95558)-+-{ovn-controller}(95680)
           |                                                          |-{ovn-controller}(95681)
           |                                                          |-{ovn-controller}(95682)
           |                                                          `-{ovn-controller}(95683)
           |-conmon(104432)-+-dumb-init(104434)---neutron-ovn-met(104437)---neutron-ovn-met(104545)
           |                `-privsep-helper(104550)---{privsep-helper}(104551)
           |-conmon(170273)---dumb-init(170275)---multipathd(170278)-+-{multipathd}(170330)
           |                                                         |-{multipathd}(170331)
           |                                                         |-{multipathd}(170332)
           |                                                         |-{multipathd}(170333)
           |                                                         |-{multipathd}(170335)
           |                                                         `-{multipathd}(170336)
           |-conmon(187214)---dumb-init(187216)---nova-compute(187218)-+-{nova-compute}(187492)
           |                                                           |-{nova-compute}(187493)
           |                                                           |-{nova-compute}(187494)
           |                                                           |-{nova-compute}(187495)
           |                                                           |-{nova-compute}(187496)
           |                                                           |-{nova-compute}(187497)
           |                                                           |-{nova-compute}(187498)
           |                                                           |-{nova-compute}(187499)
           |                                                           |-{nova-compute}(187500)
           |                                                           |-{nova-compute}(187501)
           |                                                           |-{nova-compute}(187502)
           |                                                           |-{nova-compute}(187503)
           |                                                           |-{nova-compute}(187504)
           |                                                           |-{nova-compute}(187505)
           |                                                           |-{nova-compute}(187506)
           |                                                           |-{nova-compute}(187507)
           |                                                           |-{nova-compute}(187508)
           |                                                           |-{nova-compute}(187509)
           |                                                           |-{nova-compute}(187510)
           |                                                           |-{nova-compute}(187511)
           |                                                           `-{nova-compute}(187512)
           |-conmon(197900)---dumb-init(197902)---ceilometer-poll(197905)-+-ceilometer-poll(198086)-+-{ceilometer-poll}(198087)
           |                                                              |                         |-{ceilometer-poll}(198157)
           |                                                              |                         `-{ceilometer-poll}(198158)
           |                                                              `-{ceilometer-poll}(198085)
           |-conmon(199752)---node_exporter(199754)-+-{node_exporter}(199757)
           |                                        |-{node_exporter}(199758)
           |                                        |-{node_exporter}(199759)
           |                                        `-{node_exporter}(199760)
           |-conmon(201620)---podman_exporter(201622)-+-{podman_exporter}(201625)
           |                                          |-{podman_exporter}(201626)
           |                                          |-{podman_exporter}(201627)
           |                                          |-{podman_exporter}(201628)
           |                                          |-{podman_exporter}(201630)
           |                                          |-{podman_exporter}(205617)
           |                                          |-{podman_exporter}(205618)
           |                                          `-{podman_exporter}(205619)
           |-conmon(203560)---openstack-netwo(203562)-+-{openstack-netwo}(203565)
           |                                          |-{openstack-netwo}(203566)
           |                                          |-{openstack-netwo}(203567)
           |                                          |-{openstack-netwo}(203568)
           |                                          `-{openstack-netwo}(203569)
           |-crond(1012)
           |-dbus-broker-lau(765)---dbus-broker(775)
           |-gssproxy(872)-+-{gssproxy}(874)
           |               |-{gssproxy}(875)
           |               |-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               `-{gssproxy}(879)
           |-irqbalance(788)---{irqbalance}(811)
           |-iscsid(172968)
           |-ovs-vswitchd(53941)-+-{ovs-vswitchd}(58478)
           |                     |-{ovs-vswitchd}(58479)
           |                     |-{ovs-vswitchd}(58482)
           |                     |-{ovs-vswitchd}(58484)
           |                     |-{ovs-vswitchd}(58485)
           |                     |-{ovs-vswitchd}(58487)
           |                     |-{ovs-vswitchd}(58488)
           |                     |-{ovs-vswitchd}(58489)
           |                     |-{ovs-vswitchd}(58491)
           |                     |-{ovs-vswitchd}(58492)
           |                     |-{ovs-vswitchd}(58494)
           |                     `-{ovs-vswitchd}(58496)
           |-ovsdb-server(53858)
           |-podman(201372)-+-{podman}(201381)
           |                |-{podman}(201383)
           |                |-{podman}(201384)
           |                |-{podman}(201385)
           |                |-{podman}(201386)
           |                |-{podman}(201390)
           |                |-{podman}(201391)
           |                |-{podman}(201392)
           |                |-{podman}(201394)
           |                |-{podman}(201398)
           |                |-{podman}(201430)
           |                |-{podman}(201431)
           |                |-{podman}(201432)
           |                `-{podman}(201433)
           |-polkitd(43686)-+-{polkitd}(43690)
           |                |-{polkitd}(43691)
           |                |-{polkitd}(43692)
           |                |-{polkitd}(43693)
           |                |-{polkitd}(43694)
           |                |-{polkitd}(43695)
           |                |-{polkitd}(43696)
           |                |-{polkitd}(43697)
           |                |-{polkitd}(43698)
           |                |-{polkitd}(43699)
           |                `-{polkitd}(43700)
           |-python3(4515)
           |-rpcbind(701)
           |-rsyslogd(1008)-+-{rsyslogd}(1016)
           |                `-{rsyslogd}(1017)
           |-sshd(128759)---sshd-session(220545)---sshd-session(220554)---sudo(220569)---sos(220593)-+-timeout(223230)---dnf(223231)
           |                                                                                         |-timeout(223305)---turbostat(223306)-+-sleep(223309)
           |                                                                                         |                                     `-{turbostat}(223307)
           |                                                                                         |-timeout(223316)---pstree(223317)
           |                                                                                         |-{sos}(220904)
           |                                                                                         |-{sos}(220905)
           |                                                                                         |-{sos}(220906)
           |                                                                                         |-{sos}(220907)
           |                                                                                         |-{sos}(221231)
           |                                                                                         |-{sos}(223189)
           |                                                                                         |-{sos}(223207)
           |                                                                                         `-{sos}(223315)
           |-systemd(4303)-+-(sd-pam)(4305)
           |               `-dbus-broker-lau(13990)---dbus-broker(13991)
           |-systemd-hostnam(221304)
           |-systemd-journal(680)
           |-systemd-logind(801)
           |-systemd-machine(153524)
           |-systemd-udevd(731)
           |-tuned(43863)-+-{tuned}(43866)
           |              |-{tuned}(43867)
           |              `-{tuned}(43868)
           |-virtlogd(152896)
           |-virtnodedevd(187131)-+-{virtnodedevd}(187132)
           |                      |-{virtnodedevd}(187133)
           |                      |-{virtnodedevd}(187134)
           |                      |-{virtnodedevd}(187135)
           |                      |-{virtnodedevd}(187136)
           |                      |-{virtnodedevd}(187137)
           |                      |-{virtnodedevd}(187138)
           |                      |-{virtnodedevd}(187139)
           |                      |-{virtnodedevd}(187140)
           |                      |-{virtnodedevd}(187141)
           |                      |-{virtnodedevd}(187142)
           |                      |-{virtnodedevd}(187143)
           |                      |-{virtnodedevd}(187144)
           |                      |-{virtnodedevd}(187145)
           |                      |-{virtnodedevd}(187146)
           |                      |-{virtnodedevd}(187148)
           |                      |-{virtnodedevd}(187149)
           |                      |-{virtnodedevd}(187150)
           |                      `-{virtnodedevd}(187151)
           `-virtqemud(186912)-+-{virtqemud}(186913)
                               |-{virtqemud}(186914)
                               |-{virtqemud}(186915)
                               |-{virtqemud}(186916)
                               |-{virtqemud}(186917)
                               |-{virtqemud}(186918)
                               |-{virtqemud}(186919)
                               |-{virtqemud}(186920)
                               |-{virtqemud}(186921)
                               |-{virtqemud}(186922)
                               |-{virtqemud}(186923)
                               |-{virtqemud}(186924)
                               |-{virtqemud}(186925)
                               |-{virtqemud}(186926)
                               |-{virtqemud}(186927)
                               |-{virtqemud}(186931)
                               `-{virtqemud}(186932)
