systemd(1)-+-NetworkManager(55570)-+-{NetworkManager}(55575)
           |                       `-{NetworkManager}(55576)
           |-agetty(1010)
           |-agetty(1014)
           |-anacron(139544)
           |-auditd(702)-+-sedispatch(704)
           |             |-{auditd}(703)
           |             `-{auditd}(705)
           |-catatonit(17871)
           |-chronyd(65012)
           |-conmon(95496)---dumb-init(95498)---ovn-controller(95501)-+-{ovn-controller}(95619)
           |                                                          |-{ovn-controller}(95620)
           |                                                          |-{ovn-controller}(95621)
           |                                                          |-{ovn-controller}(95622)
           |                                                          `-{ovn-controller}(95623)
           |-conmon(104352)-+-dumb-init(104354)---neutron-ovn-met(104357)-+-{neutron-ovn-met}(104489)
           |                |                                             |-{neutron-ovn-met}(104490)
           |                |                                             |-{neutron-ovn-met}(104491)
           |                |                                             |-{neutron-ovn-met}(104492)
           |                |                                             |-{neutron-ovn-met}(104493)
           |                |                                             |-{neutron-ovn-met}(104494)
           |                |                                             |-{neutron-ovn-met}(104500)
           |                |                                             |-{neutron-ovn-met}(207946)
           |                |                                             |-{neutron-ovn-met}(207952)
           |                |                                             |-{neutron-ovn-met}(208956)
           |                |                                             `-{neutron-ovn-met}(208975)
           |                |-privsep-helper(104499)---{privsep-helper}(104501)
           |                |-privsep-helper(207951)-+-{privsep-helper}(207953)
           |                |                        `-{privsep-helper}(210971)
           |                `-privsep-helper(208972)---{privsep-helper}(208976)
           |-conmon(170233)---dumb-init(170235)---multipathd(170238)-+-{multipathd}(170281)
           |                                                         |-{multipathd}(170283)
           |                                                         |-{multipathd}(170284)
           |                                                         |-{multipathd}(170285)
           |                                                         |-{multipathd}(170288)
           |                                                         `-{multipathd}(170289)
           |-conmon(187192)-+-dumb-init(187194)---nova-compute(187196)-+-{nova-compute}(187471)
           |                |                                          |-{nova-compute}(187472)
           |                |                                          |-{nova-compute}(187473)
           |                |                                          |-{nova-compute}(187474)
           |                |                                          |-{nova-compute}(187475)
           |                |                                          |-{nova-compute}(187476)
           |                |                                          |-{nova-compute}(187477)
           |                |                                          |-{nova-compute}(187478)
           |                |                                          |-{nova-compute}(187479)
           |                |                                          |-{nova-compute}(187480)
           |                |                                          |-{nova-compute}(187481)
           |                |                                          |-{nova-compute}(187482)
           |                |                                          |-{nova-compute}(187483)
           |                |                                          |-{nova-compute}(187484)
           |                |                                          |-{nova-compute}(187485)
           |                |                                          |-{nova-compute}(187486)
           |                |                                          |-{nova-compute}(187487)
           |                |                                          |-{nova-compute}(187488)
           |                |                                          |-{nova-compute}(187489)
           |                |                                          |-{nova-compute}(187490)
           |                |                                          `-{nova-compute}(187491)
           |                |-privsep-helper(208871)---{privsep-helper}(208872)
           |                |-privsep-helper(208915)---{privsep-helper}(208916)
           |                `-privsep-helper(222979)---{privsep-helper}(222983)
           |-conmon(197821)---podman_exporter(197823)-+-{podman_exporter}(197826)
           |                                          |-{podman_exporter}(197827)
           |                                          |-{podman_exporter}(197828)
           |                                          |-{podman_exporter}(197829)
           |                                          |-{podman_exporter}(197830)
           |                                          |-{podman_exporter}(207401)
           |                                          |-{podman_exporter}(207402)
           |                                          |-{podman_exporter}(207403)
           |                                          `-{podman_exporter}(207404)
           |-conmon(199743)---openstack-netwo(199745)-+-{openstack-netwo}(199748)
           |                                          |-{openstack-netwo}(199749)
           |                                          |-{openstack-netwo}(199750)
           |                                          |-{openstack-netwo}(199751)
           |                                          |-{openstack-netwo}(199752)
           |                                          |-{openstack-netwo}(207506)
           |                                          |-{openstack-netwo}(207507)
           |                                          |-{openstack-netwo}(207508)
           |                                          |-{openstack-netwo}(207509)
           |                                          |-{openstack-netwo}(207510)
           |                                          |-{openstack-netwo}(214741)
           |                                          `-{openstack-netwo}(219610)
           |-crond(1009)
           |-dbus-broker-lau(758)---dbus-broker(773)
           |-gssproxy(872)-+-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               `-{gssproxy}(881)
           |-irqbalance(782)---{irqbalance}(803)
           |-iscsid(172978)
           |-ovs-vswitchd(53870)-+-{ovs-vswitchd}(58404)
           |                     |-{ovs-vswitchd}(58406)
           |                     |-{ovs-vswitchd}(58407)
           |                     |-{ovs-vswitchd}(58408)
           |                     |-{ovs-vswitchd}(58409)
           |                     |-{ovs-vswitchd}(58412)
           |                     |-{ovs-vswitchd}(58414)
           |                     |-{ovs-vswitchd}(58416)
           |                     |-{ovs-vswitchd}(58417)
           |                     |-{ovs-vswitchd}(58418)
           |                     |-{ovs-vswitchd}(58420)
           |                     `-{ovs-vswitchd}(58421)
           |-ovsdb-server(53789)
           |-podman(197572)-+-{podman}(197578)
           |                |-{podman}(197579)
           |                |-{podman}(197580)
           |                |-{podman}(197581)
           |                |-{podman}(197582)
           |                |-{podman}(197588)
           |                |-{podman}(197589)
           |                |-{podman}(197590)
           |                |-{podman}(197591)
           |                |-{podman}(197592)
           |                |-{podman}(197593)
           |                |-{podman}(197598)
           |                |-{podman}(197832)
           |                `-{podman}(210321)
           |-polkitd(43640)-+-{polkitd}(43643)
           |                |-{polkitd}(43644)
           |                |-{polkitd}(43645)
           |                |-{polkitd}(43646)
           |                |-{polkitd}(43647)
           |                |-{polkitd}(43648)
           |                |-{polkitd}(43649)
           |                |-{polkitd}(43650)
           |                |-{polkitd}(43651)
           |                |-{polkitd}(43652)
           |                `-{polkitd}(43654)
           |-python3(4514)
           |-rpcbind(700)
           |-rsyslogd(1005)-+-{rsyslogd}(1012)
           |                `-{rsyslogd}(1013)
           |-sshd(128723)-+-sshd-session(223722)---sshd-session(223725)---sudo(223726)---sos(223750)-+-timeout(226518)---pip(226519)
           |              |                                                                          |-timeout(226553)---rpm(226554)
           |              |                                                                          |-timeout(226555)---pstree(226556)
           |              |                                                                          |-{sos}(224047)
           |              |                                                                          |-{sos}(224048)
           |              |                                                                          |-{sos}(224049)
           |              |                                                                          |-{sos}(224050)
           |              |                                                                          |-{sos}(226279)
           |              |                                                                          |-{sos}(226471)
           |              |                                                                          |-{sos}(226505)
           |              |                                                                          `-{sos}(226541)
           |              `-sshd-session(226031)---sshd-session(226552)
           |-systemd(4304)-+-(sd-pam)(4306)
           |               `-dbus-broker-lau(17951)---dbus-broker(17976)
           |-systemd-hostnam(224479)
           |-systemd-journal(679)
           |-systemd-logind(790)
           |-systemd-machine(153526)
           |-systemd-udevd(730)
           |-tuned(43817)-+-{tuned}(43820)
           |              |-{tuned}(43821)
           |              `-{tuned}(43822)
           |-virtlogd(152852)
           |-virtnodedevd(187495)-+-{virtnodedevd}(187496)
           |                      |-{virtnodedevd}(187497)
           |                      |-{virtnodedevd}(187498)
           |                      |-{virtnodedevd}(187499)
           |                      |-{virtnodedevd}(187500)
           |                      |-{virtnodedevd}(187501)
           |                      |-{virtnodedevd}(187502)
           |                      |-{virtnodedevd}(187503)
           |                      |-{virtnodedevd}(187504)
           |                      |-{virtnodedevd}(187505)
           |                      |-{virtnodedevd}(187506)
           |                      |-{virtnodedevd}(187507)
           |                      |-{virtnodedevd}(187508)
           |                      |-{virtnodedevd}(187509)
           |                      |-{virtnodedevd}(187510)
           |                      |-{virtnodedevd}(187512)
           |                      |-{virtnodedevd}(187513)
           |                      |-{virtnodedevd}(187514)
           |                      `-{virtnodedevd}(187515)
           |-virtqemud(187084)-+-{virtqemud}(187090)
           |                   |-{virtqemud}(187091)
           |                   |-{virtqemud}(187092)
           |                   |-{virtqemud}(187093)
           |                   |-{virtqemud}(187094)
           |                   |-{virtqemud}(187095)
           |                   |-{virtqemud}(187096)
           |                   |-{virtqemud}(187097)
           |                   |-{virtqemud}(187098)
           |                   |-{virtqemud}(187099)
           |                   |-{virtqemud}(187100)
           |                   |-{virtqemud}(187101)
           |                   |-{virtqemud}(187102)
           |                   |-{virtqemud}(187103)
           |                   |-{virtqemud}(187104)
           |                   |-{virtqemud}(187108)
           |                   |-{virtqemud}(187109)
           |                   `-{virtqemud}(209174)
           `-virtsecretd(223065)-+-{virtsecretd}(223066)
                                 |-{virtsecretd}(223067)
                                 |-{virtsecretd}(223068)
                                 |-{virtsecretd}(223069)
                                 |-{virtsecretd}(223070)
                                 |-{virtsecretd}(223071)
                                 |-{virtsecretd}(223072)
                                 |-{virtsecretd}(223073)
                                 |-{virtsecretd}(223074)
                                 |-{virtsecretd}(223075)
                                 |-{virtsecretd}(223076)
                                 |-{virtsecretd}(223077)
                                 |-{virtsecretd}(223078)
                                 |-{virtsecretd}(223079)
                                 |-{virtsecretd}(223080)
                                 |-{virtsecretd}(223082)
                                 `-{virtsecretd}(223083)
