systemd(1)-+-NetworkManager(55485)-+-{NetworkManager}(55493)
           |                       `-{NetworkManager}(55494)
           |-agetty(1009)
           |-agetty(1010)
           |-anacron(213228)
           |-auditd(701)-+-sedispatch(703)
           |             |-{auditd}(702)
           |             `-{auditd}(704)
           |-catatonit(14072)
           |-chronyd(64924)
           |-conmon(95389)---dumb-init(95391)---ovn-controller(95394)-+-{ovn-controller}(95514)
           |                                                          |-{ovn-controller}(95515)
           |                                                          |-{ovn-controller}(95516)
           |                                                          `-{ovn-controller}(95517)
           |-conmon(104238)-+-dumb-init(104240)---neutron-ovn-met(104243)---neutron-ovn-met(104351)
           |                `-privsep-helper(104356)---{privsep-helper}(104357)
           |-conmon(170011)---dumb-init(170013)---multipathd(170016)-+-{multipathd}(170057)
           |                                                         |-{multipathd}(170059)
           |                                                         |-{multipathd}(170060)
           |                                                         |-{multipathd}(170061)
           |                                                         |-{multipathd}(170066)
           |                                                         `-{multipathd}(170068)
           |-conmon(186901)---dumb-init(186903)---nova-compute(186905)-+-{nova-compute}(187197)
           |                                                           |-{nova-compute}(187198)
           |                                                           |-{nova-compute}(187199)
           |                                                           |-{nova-compute}(187200)
           |                                                           |-{nova-compute}(187201)
           |                                                           |-{nova-compute}(187202)
           |                                                           |-{nova-compute}(187203)
           |                                                           |-{nova-compute}(187204)
           |                                                           |-{nova-compute}(187205)
           |                                                           |-{nova-compute}(187206)
           |                                                           |-{nova-compute}(187207)
           |                                                           |-{nova-compute}(187208)
           |                                                           |-{nova-compute}(187209)
           |                                                           |-{nova-compute}(187210)
           |                                                           |-{nova-compute}(187211)
           |                                                           |-{nova-compute}(187212)
           |                                                           |-{nova-compute}(187213)
           |                                                           |-{nova-compute}(187214)
           |                                                           |-{nova-compute}(187215)
           |                                                           |-{nova-compute}(187216)
           |                                                           `-{nova-compute}(187217)
           |-conmon(197622)---dumb-init(197624)---ceilometer-poll(197627)-+-ceilometer-poll(197924)-+-{ceilometer-poll}(197927)
           |                                                              |                         |-{ceilometer-poll}(197932)
           |                                                              |                         `-{ceilometer-poll}(197933)
           |                                                              `-{ceilometer-poll}(197909)
           |-conmon(199421)---node_exporter(199423)-+-{node_exporter}(199426)
           |                                        |-{node_exporter}(199427)
           |                                        |-{node_exporter}(199428)
           |                                        `-{node_exporter}(199429)
           |-conmon(201311)---podman_exporter(201313)-+-{podman_exporter}(201316)
           |                                          |-{podman_exporter}(201317)
           |                                          |-{podman_exporter}(201318)
           |                                          |-{podman_exporter}(201319)
           |                                          |-{podman_exporter}(201320)
           |                                          |-{podman_exporter}(214441)
           |                                          |-{podman_exporter}(214442)
           |                                          |-{podman_exporter}(214443)
           |                                          `-{podman_exporter}(215041)
           |-conmon(203218)---openstack-netwo(203220)-+-{openstack-netwo}(203223)
           |                                          |-{openstack-netwo}(203224)
           |                                          |-{openstack-netwo}(203225)
           |                                          |-{openstack-netwo}(203226)
           |                                          |-{openstack-netwo}(203227)
           |                                          |-{openstack-netwo}(215063)
           |                                          |-{openstack-netwo}(215064)
           |                                          |-{openstack-netwo}(215065)
           |                                          |-{openstack-netwo}(215066)
           |                                          `-{openstack-netwo}(215067)
           |-crond(1008)
           |-dbus-broker-lau(776)---dbus-broker(783)
           |-gssproxy(874)-+-{gssproxy}(875)
           |               |-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               `-{gssproxy}(879)
           |-irqbalance(795)---{irqbalance}(826)
           |-iscsid(172711)
           |-ovs-vswitchd(53789)-+-{ovs-vswitchd}(58321)
           |                     |-{ovs-vswitchd}(58322)
           |                     |-{ovs-vswitchd}(58323)
           |                     |-{ovs-vswitchd}(58324)
           |                     |-{ovs-vswitchd}(58325)
           |                     |-{ovs-vswitchd}(58326)
           |                     |-{ovs-vswitchd}(58327)
           |                     |-{ovs-vswitchd}(58328)
           |                     |-{ovs-vswitchd}(58331)
           |                     |-{ovs-vswitchd}(58333)
           |                     |-{ovs-vswitchd}(58334)
           |                     `-{ovs-vswitchd}(58335)
           |-ovsdb-server(53704)
           |-podman(201067)-+-{podman}(201073)
           |                |-{podman}(201074)
           |                |-{podman}(201075)
           |                |-{podman}(201076)
           |                |-{podman}(201077)
           |                |-{podman}(201083)
           |                |-{podman}(201084)
           |                |-{podman}(201085)
           |                |-{podman}(201086)
           |                |-{podman}(201090)
           |                |-{podman}(201091)
           |                |-{podman}(201092)
           |                `-{podman}(215182)
           |-polkitd(43548)-+-{polkitd}(43552)
           |                |-{polkitd}(43553)
           |                |-{polkitd}(43554)
           |                |-{polkitd}(43555)
           |                |-{polkitd}(43556)
           |                |-{polkitd}(43557)
           |                |-{polkitd}(43558)
           |                |-{polkitd}(43559)
           |                |-{polkitd}(43560)
           |                |-{polkitd}(43561)
           |                `-{polkitd}(43562)
           |-python3(4512)
           |-rpcbind(699)
           |-rsyslogd(1004)-+-{rsyslogd}(1018)
           |                `-{rsyslogd}(1019)
           |-sshd(128591)---sshd-session(223654)---sshd-session(223657)---sudo(223658)---sos(223682)-+-timeout(226397)---dnf(226401)
           |                                                                                         |-timeout(226417)---turbostat(226419)-+-sleep(226424)
           |                                                                                         |                                     `-{turbostat}(226421)
           |                                                                                         |-timeout(226429)---pstree(226431)
           |                                                                                         |-{sos}(224016)
           |                                                                                         |-{sos}(224017)
           |                                                                                         |-{sos}(224018)
           |                                                                                         |-{sos}(224019)
           |                                                                                         |-{sos}(224322)
           |                                                                                         |-{sos}(226296)
           |                                                                                         |-{sos}(226346)
           |                                                                                         `-{sos}(226394)
           |-systemd(4301)-+-(sd-pam)(4304)
           |               `-dbus-broker-lau(14153)---dbus-broker(14167)
           |-systemd-hostnam(224395)
           |-systemd-journal(679)
           |-systemd-logind(803)
           |-systemd-machine(153292)
           |-systemd-udevd(729)
           |-tuned(43725)-+-{tuned}(43728)
           |              |-{tuned}(43729)
           |              `-{tuned}(43730)
           |-virtlogd(152660)
           |-virtnodedevd(187218)-+-{virtnodedevd}(187219)
           |                      |-{virtnodedevd}(187220)
           |                      |-{virtnodedevd}(187221)
           |                      |-{virtnodedevd}(187222)
           |                      |-{virtnodedevd}(187223)
           |                      |-{virtnodedevd}(187224)
           |                      |-{virtnodedevd}(187225)
           |                      |-{virtnodedevd}(187226)
           |                      |-{virtnodedevd}(187227)
           |                      |-{virtnodedevd}(187228)
           |                      |-{virtnodedevd}(187229)
           |                      |-{virtnodedevd}(187230)
           |                      |-{virtnodedevd}(187231)
           |                      |-{virtnodedevd}(187232)
           |                      |-{virtnodedevd}(187233)
           |                      |-{virtnodedevd}(187235)
           |                      |-{virtnodedevd}(187236)
           |                      |-{virtnodedevd}(187237)
           |                      `-{virtnodedevd}(187238)
           `-virtqemud(186624)-+-{virtqemud}(186625)
                               |-{virtqemud}(186626)
                               |-{virtqemud}(186627)
                               |-{virtqemud}(186628)
                               |-{virtqemud}(186629)
                               |-{virtqemud}(186630)
                               |-{virtqemud}(186631)
                               |-{virtqemud}(186632)
                               |-{virtqemud}(186633)
                               |-{virtqemud}(186634)
                               |-{virtqemud}(186635)
                               |-{virtqemud}(186636)
                               |-{virtqemud}(186637)
                               |-{virtqemud}(186638)
                               |-{virtqemud}(186639)
                               |-{virtqemud}(186643)
                               `-{virtqemud}(186644)
