systemd(1)-+-NetworkManager(55527)-+-{NetworkManager}(55529)
           |                       `-{NetworkManager}(55530)
           |-agetty(1007)
           |-agetty(1008)
           |-anacron(172924)
           |-auditd(698)-+-sedispatch(701)
           |             |-{auditd}(699)
           |             `-{auditd}(702)
           |-catatonit(11692)
           |-chronyd(64962)
           |-conmon(95411)---dumb-init(95413)---ovn-controller(95416)-+-{ovn-controller}(95537)
           |                                                          |-{ovn-controller}(95538)
           |                                                          |-{ovn-controller}(95539)
           |                                                          `-{ovn-controller}(95540)
           |-conmon(104682)-+-dumb-init(104684)---neutron-ovn-met(104687)---neutron-ovn-met(105100)
           |                |-privsep-helper(105229)---{privsep-helper}(105230)
           |                |-privsep-helper(203756)-+-{privsep-helper}(203757)
           |                |                        `-{privsep-helper}(207974)
           |                `-privsep-helper(203770)---{privsep-helper}(203771)
           |-conmon(183074)-+-dumb-init(183076)---nova-compute(183078)-+-{nova-compute}(183394)
           |                |                                          |-{nova-compute}(183395)
           |                |                                          |-{nova-compute}(183396)
           |                |                                          |-{nova-compute}(183397)
           |                |                                          |-{nova-compute}(183398)
           |                |                                          |-{nova-compute}(183399)
           |                |                                          |-{nova-compute}(183400)
           |                |                                          |-{nova-compute}(183401)
           |                |                                          |-{nova-compute}(183402)
           |                |                                          |-{nova-compute}(183403)
           |                |                                          |-{nova-compute}(183404)
           |                |                                          |-{nova-compute}(183405)
           |                |                                          |-{nova-compute}(183406)
           |                |                                          |-{nova-compute}(183407)
           |                |                                          |-{nova-compute}(183408)
           |                |                                          |-{nova-compute}(183409)
           |                |                                          |-{nova-compute}(183410)
           |                |                                          |-{nova-compute}(183411)
           |                |                                          |-{nova-compute}(183412)
           |                |                                          |-{nova-compute}(183413)
           |                |                                          `-{nova-compute}(183414)
           |                |-privsep-helper(203683)---{privsep-helper}(203684)
           |                `-privsep-helper(203704)---{privsep-helper}(203705)
           |-conmon(192388)---podman_exporter(192390)-+-{podman_exporter}(192393)
           |                                          |-{podman_exporter}(192394)
           |                                          |-{podman_exporter}(192395)
           |                                          |-{podman_exporter}(192396)
           |                                          |-{podman_exporter}(192397)
           |                                          |-{podman_exporter}(202614)
           |                                          |-{podman_exporter}(202615)
           |                                          |-{podman_exporter}(202616)
           |                                          `-{podman_exporter}(202617)
           |-conmon(195285)---openstack-netwo(195287)-+-{openstack-netwo}(195290)
           |                                          |-{openstack-netwo}(195291)
           |                                          |-{openstack-netwo}(195292)
           |                                          |-{openstack-netwo}(195293)
           |                                          |-{openstack-netwo}(195294)
           |                                          |-{openstack-netwo}(202618)
           |                                          |-{openstack-netwo}(202619)
           |                                          |-{openstack-netwo}(202620)
           |                                          |-{openstack-netwo}(202621)
           |                                          |-{openstack-netwo}(203054)
           |                                          `-{openstack-netwo}(206486)
           |-crond(1004)
           |-dbus-broker-lau(760)---dbus-broker(771)
           |-gssproxy(869)-+-{gssproxy}(872)
           |               |-{gssproxy}(873)
           |               |-{gssproxy}(874)
           |               |-{gssproxy}(875)
           |               `-{gssproxy}(876)
           |-irqbalance(781)---{irqbalance}(797)
           |-iscsid(168762)
           |-multipathd(168921)-+-{multipathd}(168923)
           |                    |-{multipathd}(168924)
           |                    |-{multipathd}(168925)
           |                    |-{multipathd}(168926)
           |                    |-{multipathd}(168927)
           |                    `-{multipathd}(168928)
           |-ovs-vswitchd(53824)-+-{ovs-vswitchd}(58356)
           |                     |-{ovs-vswitchd}(58358)
           |                     |-{ovs-vswitchd}(58359)
           |                     |-{ovs-vswitchd}(58360)
           |                     |-{ovs-vswitchd}(58361)
           |                     |-{ovs-vswitchd}(58362)
           |                     |-{ovs-vswitchd}(58363)
           |                     |-{ovs-vswitchd}(58364)
           |                     |-{ovs-vswitchd}(58365)
           |                     |-{ovs-vswitchd}(58366)
           |                     |-{ovs-vswitchd}(58370)
           |                     `-{ovs-vswitchd}(58374)
           |-ovsdb-server(53742)
           |-podman(192399)-+-{podman}(192405)
           |                |-{podman}(192406)
           |                |-{podman}(192407)
           |                |-{podman}(192408)
           |                |-{podman}(192409)
           |                |-{podman}(192415)
           |                |-{podman}(192416)
           |                |-{podman}(192417)
           |                |-{podman}(192418)
           |                |-{podman}(192419)
           |                |-{podman}(192420)
           |                |-{podman}(192432)
           |                |-{podman}(192433)
           |                `-{podman}(205780)
           |-polkitd(43636)-+-{polkitd}(43640)
           |                |-{polkitd}(43641)
           |                |-{polkitd}(43642)
           |                |-{polkitd}(43643)
           |                |-{polkitd}(43644)
           |                |-{polkitd}(43645)
           |                |-{polkitd}(43646)
           |                |-{polkitd}(43647)
           |                |-{polkitd}(43648)
           |                |-{polkitd}(43649)
           |                `-{polkitd}(43650)
           |-python3(4513)
           |-rpcbind(696)
           |-rsyslogd(1000)-+-{rsyslogd}(1011)
           |                `-{rsyslogd}(1012)
           |-sshd(129547)---sshd-session(219899)---sshd-session(219902)---sudo(219903)---sos(219927)-+-timeout(222478)---dnf(222479)
           |                                                                                         |-timeout(222514)---pip(222516)
           |                                                                                         |-timeout(222518)---pstree(222520)
           |                                                                                         |-{sos}(220222)
           |                                                                                         |-{sos}(220223)
           |                                                                                         |-{sos}(220224)
           |                                                                                         |-{sos}(220225)
           |                                                                                         |-{sos}(220516)
           |                                                                                         |-{sos}(222266)
           |                                                                                         |-{sos}(222379)
           |                                                                                         `-{sos}(222506)
           |-systemd(4303)-+-(sd-pam)(4305)
           |               `-dbus-broker-lau(11904)---dbus-broker(11913)
           |-systemd-hostnam(220589)
           |-systemd-journal(673)
           |-systemd-logind(785)
           |-systemd-machine(154415)
           |-systemd-udevd(727)
           |-tuned(43814)-+-{tuned}(43817)
           |              |-{tuned}(43818)
           |              `-{tuned}(43819)
           |-virtlogd(153745)
           |-virtnodedevd(182961)-+-{virtnodedevd}(182972)
           |                      |-{virtnodedevd}(182974)
           |                      |-{virtnodedevd}(182975)
           |                      |-{virtnodedevd}(182976)
           |                      |-{virtnodedevd}(182977)
           |                      |-{virtnodedevd}(182978)
           |                      |-{virtnodedevd}(182979)
           |                      |-{virtnodedevd}(182980)
           |                      |-{virtnodedevd}(182981)
           |                      |-{virtnodedevd}(182982)
           |                      |-{virtnodedevd}(182983)
           |                      |-{virtnodedevd}(182984)
           |                      |-{virtnodedevd}(182986)
           |                      |-{virtnodedevd}(182987)
           |                      |-{virtnodedevd}(182988)
           |                      |-{virtnodedevd}(182994)
           |                      |-{virtnodedevd}(182995)
           |                      |-{virtnodedevd}(182997)
           |                      `-{virtnodedevd}(183002)
           `-virtqemud(182670)-+-{virtqemud}(182683)
                               |-{virtqemud}(182684)
                               |-{virtqemud}(182685)
                               |-{virtqemud}(182686)
                               |-{virtqemud}(182687)
                               |-{virtqemud}(182688)
                               |-{virtqemud}(182690)
                               |-{virtqemud}(182691)
                               |-{virtqemud}(182692)
                               |-{virtqemud}(182693)
                               |-{virtqemud}(182698)
                               |-{virtqemud}(182699)
                               |-{virtqemud}(182700)
                               |-{virtqemud}(182701)
                               |-{virtqemud}(182702)
                               |-{virtqemud}(182715)
                               |-{virtqemud}(182717)
                               `-{virtqemud}(203941)
