systemd(1)-+-NetworkManager(51607)-+-{NetworkManager}(51614)
           |                       `-{NetworkManager}(51615)
           |-agetty(1009)
           |-agetty(1010)
           |-anacron(65655)
           |-auditd(704)-+-sedispatch(706)
           |             |-{auditd}(705)
           |             `-{auditd}(707)
           |-catatonit(9155)
           |-chronyd(60904)
           |-conmon(94802)---dumb-init(94804)---ovn-controller(94807)-+-{ovn-controller}(94934)
           |                                                          |-{ovn-controller}(94935)
           |                                                          |-{ovn-controller}(94936)
           |                                                          |-{ovn-controller}(94937)
           |                                                          `-{ovn-controller}(94943)
           |-conmon(103691)-+-dumb-init(103693)---neutron-ovn-met(103696)-+-{neutron-ovn-met}(103803)
           |                |                                             |-{neutron-ovn-met}(103804)
           |                |                                             |-{neutron-ovn-met}(103805)
           |                |                                             |-{neutron-ovn-met}(103806)
           |                |                                             |-{neutron-ovn-met}(103807)
           |                |                                             |-{neutron-ovn-met}(103808)
           |                |                                             |-{neutron-ovn-met}(103814)
           |                |                                             |-{neutron-ovn-met}(214020)
           |                |                                             |-{neutron-ovn-met}(214026)
           |                |                                             |-{neutron-ovn-met}(215833)
           |                |                                             `-{neutron-ovn-met}(215852)
           |                |-privsep-helper(103813)---{privsep-helper}(103815)
           |                |-privsep-helper(214025)-+-{privsep-helper}(214027)
           |                |                        `-{privsep-helper}(219843)
           |                `-privsep-helper(215851)---{privsep-helper}(215853)
           |-conmon(166187)---dumb-init(166189)---iscsid(166192)
           |-conmon(175514)---dumb-init(175516)---multipathd(175520)-+-{multipathd}(175567)
           |                                                         |-{multipathd}(175569)
           |                                                         |-{multipathd}(175571)
           |                                                         |-{multipathd}(175572)
           |                                                         |-{multipathd}(175573)
           |                                                         `-{multipathd}(175575)
           |-conmon(192640)---dumb-init(192642)-+-nova-compute(192644)-+-{nova-compute}(192961)
           |                                    |                      |-{nova-compute}(192962)
           |                                    |                      |-{nova-compute}(192963)
           |                                    |                      |-{nova-compute}(192964)
           |                                    |                      |-{nova-compute}(192965)
           |                                    |                      |-{nova-compute}(192966)
           |                                    |                      |-{nova-compute}(192967)
           |                                    |                      |-{nova-compute}(192968)
           |                                    |                      |-{nova-compute}(192969)
           |                                    |                      |-{nova-compute}(192970)
           |                                    |                      |-{nova-compute}(192971)
           |                                    |                      |-{nova-compute}(192972)
           |                                    |                      |-{nova-compute}(192973)
           |                                    |                      |-{nova-compute}(192974)
           |                                    |                      |-{nova-compute}(192975)
           |                                    |                      |-{nova-compute}(192976)
           |                                    |                      |-{nova-compute}(192977)
           |                                    |                      |-{nova-compute}(192978)
           |                                    |                      |-{nova-compute}(192979)
           |                                    |                      |-{nova-compute}(192980)
           |                                    |                      `-{nova-compute}(192981)
           |                                    |-privsep-helper(215772)---{privsep-helper}(215773)
           |                                    `-privsep-helper(215793)---{privsep-helper}(215794)
           |-conmon(203337)---podman_exporter(203339)-+-{podman_exporter}(203342)
           |                                          |-{podman_exporter}(203343)
           |                                          |-{podman_exporter}(203344)
           |                                          |-{podman_exporter}(203345)
           |                                          |-{podman_exporter}(203346)
           |                                          |-{podman_exporter}(203347)
           |                                          |-{podman_exporter}(213923)
           |                                          |-{podman_exporter}(213924)
           |                                          |-{podman_exporter}(213925)
           |                                          `-{podman_exporter}(214030)
           |-conmon(205284)---openstack-netwo(205286)-+-{openstack-netwo}(205289)
           |                                          |-{openstack-netwo}(205290)
           |                                          |-{openstack-netwo}(205291)
           |                                          |-{openstack-netwo}(205292)
           |                                          |-{openstack-netwo}(205293)
           |                                          |-{openstack-netwo}(213735)
           |                                          |-{openstack-netwo}(213736)
           |                                          |-{openstack-netwo}(213737)
           |                                          |-{openstack-netwo}(213738)
           |                                          |-{openstack-netwo}(213739)
           |                                          |-{openstack-netwo}(219602)
           |                                          `-{openstack-netwo}(219603)
           |-crond(1008)
           |-dbus-broker-lau(792)---dbus-broker(814)
           |-gssproxy(876)-+-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               |-{gssproxy}(881)
           |               |-{gssproxy}(882)
           |               `-{gssproxy}(883)
           |-irqbalance(819)---{irqbalance}(830)
           |-ovs-vswitchd(49891)-+-{ovs-vswitchd}(54451)
           |                     |-{ovs-vswitchd}(54452)
           |                     |-{ovs-vswitchd}(54453)
           |                     |-{ovs-vswitchd}(54454)
           |                     |-{ovs-vswitchd}(54455)
           |                     |-{ovs-vswitchd}(54456)
           |                     |-{ovs-vswitchd}(54460)
           |                     |-{ovs-vswitchd}(54462)
           |                     |-{ovs-vswitchd}(54464)
           |                     |-{ovs-vswitchd}(54465)
           |                     |-{ovs-vswitchd}(54467)
           |                     `-{ovs-vswitchd}(54469)
           |-ovsdb-server(49788)
           |-podman(203085)-+-{podman}(203091)
           |                |-{podman}(203092)
           |                |-{podman}(203093)
           |                |-{podman}(203094)
           |                |-{podman}(203095)
           |                |-{podman}(203101)
           |                |-{podman}(203102)
           |                |-{podman}(203103)
           |                |-{podman}(203104)
           |                |-{podman}(203105)
           |                |-{podman}(203109)
           |                |-{podman}(203110)
           |                |-{podman}(203127)
           |                `-{podman}(203128)
           |-polkitd(6287)-+-{polkitd}(6357)
           |               |-{polkitd}(6358)
           |               |-{polkitd}(6364)
           |               |-{polkitd}(6365)
           |               |-{polkitd}(6366)
           |               |-{polkitd}(6367)
           |               |-{polkitd}(6368)
           |               |-{polkitd}(6369)
           |               |-{polkitd}(6371)
           |               |-{polkitd}(6372)
           |               `-{polkitd}(6437)
           |-python3(1268)
           |-rpcbind(702)
           |-rsyslogd(1005)-+-{rsyslogd}(1012)
           |                `-{rsyslogd}(1013)
           |-sshd(128025)---sshd-session(235875)---sshd-session(235878)---sudo(235879)---sos(235903)-+-timeout(238548)---turbostat(238550)-+-sleep(238555)
           |                                                                                         |                                     `-{turbostat}(238552)
           |                                                                                         |-timeout(238560)---pstree(238561)
           |                                                                                         |-{sos}(236196)
           |                                                                                         |-{sos}(236197)
           |                                                                                         |-{sos}(236198)
           |                                                                                         |-{sos}(236199)
           |                                                                                         |-{sos}(238374)
           |                                                                                         |-{sos}(238401)
           |                                                                                         |-{sos}(238558)
           |                                                                                         `-{sos}(238559)
           |-systemd(1058)-+-(sd-pam)(1060)
           |               `-dbus-broker-lau(9272)---dbus-broker(9281)
           |-systemd-hostnam(236588)
           |-systemd-journal(681)
           |-systemd-logind(823)
           |-systemd-machine(152617)
           |-systemd-udevd(732)
           |-tuned(39704)-+-{tuned}(39707)
           |              |-{tuned}(39708)
           |              `-{tuned}(39709)
           |-virtlogd(151988)
           |-virtnodedevd(192985)-+-{virtnodedevd}(192986)
           |                      |-{virtnodedevd}(192987)
           |                      |-{virtnodedevd}(192988)
           |                      |-{virtnodedevd}(192989)
           |                      |-{virtnodedevd}(192990)
           |                      |-{virtnodedevd}(192991)
           |                      |-{virtnodedevd}(192992)
           |                      |-{virtnodedevd}(192993)
           |                      |-{virtnodedevd}(192994)
           |                      |-{virtnodedevd}(192995)
           |                      |-{virtnodedevd}(192996)
           |                      |-{virtnodedevd}(192997)
           |                      |-{virtnodedevd}(192998)
           |                      |-{virtnodedevd}(192999)
           |                      |-{virtnodedevd}(193000)
           |                      |-{virtnodedevd}(193002)
           |                      |-{virtnodedevd}(193003)
           |                      `-{virtnodedevd}(193004)
           `-virtqemud(192396)-+-{virtqemud}(192397)
                               |-{virtqemud}(192398)
                               |-{virtqemud}(192399)
                               |-{virtqemud}(192400)
                               |-{virtqemud}(192401)
                               |-{virtqemud}(192402)
                               |-{virtqemud}(192403)
                               |-{virtqemud}(192404)
                               |-{virtqemud}(192405)
                               |-{virtqemud}(192406)
                               |-{virtqemud}(192407)
                               |-{virtqemud}(192408)
                               |-{virtqemud}(192409)
                               |-{virtqemud}(192410)
                               |-{virtqemud}(192411)
                               |-{virtqemud}(192437)
                               |-{virtqemud}(192438)
                               `-{virtqemud}(216719)
