systemd(1)-+-NetworkManager(55560)-+-{NetworkManager}(55561)
           |                       `-{NetworkManager}(55562)
           |-agetty(1013)
           |-agetty(1015)
           |-auditd(701)-+-sedispatch(703)
           |             |-{auditd}(702)
           |             `-{auditd}(704)
           |-catatonit(13704)
           |-chronyd(64998)
           |-conmon(95500)---dumb-init(95502)---ovn-controller(95505)-+-{ovn-controller}(95623)
           |                                                          |-{ovn-controller}(95625)
           |                                                          |-{ovn-controller}(95626)
           |                                                          `-{ovn-controller}(95627)
           |-conmon(104364)-+-dumb-init(104366)---neutron-ovn-met(104369)---neutron-ovn-met(104477)
           |                |-privsep-helper(104482)---{privsep-helper}(104483)
           |                |-privsep-helper(213427)-+-{privsep-helper}(213428)
           |                |                        `-{privsep-helper}(213862)
           |                `-privsep-helper(213441)-+-{privsep-helper}(213442)
           |                                         `-{privsep-helper}(213457)
           |-conmon(170176)---dumb-init(170178)---multipathd(170181)-+-{multipathd}(170210)
           |                                                         |-{multipathd}(170211)
           |                                                         |-{multipathd}(170212)
           |                                                         |-{multipathd}(170213)
           |                                                         |-{multipathd}(170214)
           |                                                         `-{multipathd}(170215)
           |-conmon(187058)-+-dumb-init(187060)---nova-compute(187062)-+-{nova-compute}(187338)
           |                |                                          |-{nova-compute}(187339)
           |                |                                          |-{nova-compute}(187340)
           |                |                                          |-{nova-compute}(187341)
           |                |                                          |-{nova-compute}(187342)
           |                |                                          |-{nova-compute}(187343)
           |                |                                          |-{nova-compute}(187344)
           |                |                                          |-{nova-compute}(187345)
           |                |                                          |-{nova-compute}(187346)
           |                |                                          |-{nova-compute}(187347)
           |                |                                          |-{nova-compute}(187348)
           |                |                                          |-{nova-compute}(187349)
           |                |                                          |-{nova-compute}(187350)
           |                |                                          |-{nova-compute}(187351)
           |                |                                          |-{nova-compute}(187352)
           |                |                                          |-{nova-compute}(187353)
           |                |                                          |-{nova-compute}(187354)
           |                |                                          |-{nova-compute}(187355)
           |                |                                          |-{nova-compute}(187356)
           |                |                                          |-{nova-compute}(187357)
           |                |                                          `-{nova-compute}(187358)
           |                |-privsep-helper(213282)---{privsep-helper}(213283)
           |                `-privsep-helper(213325)---{privsep-helper}(213326)
           |-conmon(197777)---dumb-init(197779)---ceilometer-poll(197782)-+-ceilometer-poll(198085)-+-{ceilometer-poll}(198086)
           |                                                              |                         |-{ceilometer-poll}(198089)
           |                                                              |                         `-{ceilometer-poll}(198092)
           |                                                              `-{ceilometer-poll}(198082)
           |-conmon(199595)---node_exporter(199597)-+-{node_exporter}(199600)
           |                                        |-{node_exporter}(199601)
           |                                        |-{node_exporter}(199602)
           |                                        `-{node_exporter}(199603)
           |-conmon(201490)---podman_exporter(201492)-+-{podman_exporter}(201495)
           |                                          |-{podman_exporter}(201496)
           |                                          |-{podman_exporter}(201497)
           |                                          |-{podman_exporter}(201498)
           |                                          |-{podman_exporter}(201500)
           |                                          `-{podman_exporter}(212871)
           |-conmon(203363)---openstack-netwo(203365)-+-{openstack-netwo}(203368)
           |                                          |-{openstack-netwo}(203369)
           |                                          |-{openstack-netwo}(203370)
           |                                          |-{openstack-netwo}(203371)
           |                                          `-{openstack-netwo}(203372)
           |-crond(1007)
           |-dbus-broker-lau(766)---dbus-broker(772)
           |-gssproxy(872)-+-{gssproxy}(874)
           |               |-{gssproxy}(875)
           |               |-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               `-{gssproxy}(878)
           |-irqbalance(778)---{irqbalance}(799)
           |-iscsid(172900)
           |-ovs-vswitchd(53854)-+-{ovs-vswitchd}(58391)
           |                     |-{ovs-vswitchd}(58392)
           |                     |-{ovs-vswitchd}(58393)
           |                     |-{ovs-vswitchd}(58394)
           |                     |-{ovs-vswitchd}(58395)
           |                     |-{ovs-vswitchd}(58396)
           |                     |-{ovs-vswitchd}(58397)
           |                     |-{ovs-vswitchd}(58398)
           |                     |-{ovs-vswitchd}(58399)
           |                     |-{ovs-vswitchd}(58400)
           |                     |-{ovs-vswitchd}(58401)
           |                     `-{ovs-vswitchd}(58403)
           |-ovsdb-server(53769)
           |-podman(201241)-+-{podman}(201247)
           |                |-{podman}(201248)
           |                |-{podman}(201249)
           |                |-{podman}(201250)
           |                |-{podman}(201251)
           |                |-{podman}(201256)
           |                |-{podman}(201257)
           |                |-{podman}(201258)
           |                |-{podman}(201259)
           |                |-{podman}(201264)
           |                |-{podman}(201266)
           |                |-{podman}(201269)
           |                `-{podman}(201504)
           |-polkitd(43634)-+-{polkitd}(43638)
           |                |-{polkitd}(43639)
           |                |-{polkitd}(43640)
           |                |-{polkitd}(43641)
           |                |-{polkitd}(43642)
           |                |-{polkitd}(43643)
           |                |-{polkitd}(43644)
           |                |-{polkitd}(43645)
           |                |-{polkitd}(43646)
           |                |-{polkitd}(43647)
           |                `-{polkitd}(43648)
           |-python3(4509)
           |-rpcbind(699)
           |-rsyslogd(1003)-+-{rsyslogd}(1019)
           |                `-{rsyslogd}(1020)
           |-sshd(128737)---sshd-session(225852)---sshd-session(225855)---sudo(225856)---sos(225880)-+-timeout(228552)---dnf(228554)
           |                                                                                         |-timeout(228641)---pstree(228646)
           |                                                                                         |-{sos}(226173)
           |                                                                                         |-{sos}(226174)
           |                                                                                         |-{sos}(226175)
           |                                                                                         |-{sos}(226176)
           |                                                                                         |-{sos}(226501)
           |                                                                                         |-{sos}(228324)
           |                                                                                         |-{sos}(228617)
           |                                                                                         `-{sos}(228647)
           |-systemd(4299)-+-(sd-pam)(4301)
           |               `-dbus-broker-lau(13719)---dbus-broker(13724)
           |-systemd-hostnam(226571)
           |-systemd-journal(677)
           |-systemd-logind(781)
           |-systemd-machine(153449)
           |-systemd-udevd(729)
           |-tuned(43811)-+-{tuned}(43813)
           |              |-{tuned}(43814)
           |              `-{tuned}(43815)
           |-virtlogd(152820)
           |-virtnodedevd(187359)-+-{virtnodedevd}(187360)
           |                      |-{virtnodedevd}(187361)
           |                      |-{virtnodedevd}(187362)
           |                      |-{virtnodedevd}(187363)
           |                      |-{virtnodedevd}(187364)
           |                      |-{virtnodedevd}(187365)
           |                      |-{virtnodedevd}(187366)
           |                      |-{virtnodedevd}(187367)
           |                      |-{virtnodedevd}(187368)
           |                      |-{virtnodedevd}(187369)
           |                      |-{virtnodedevd}(187370)
           |                      |-{virtnodedevd}(187371)
           |                      |-{virtnodedevd}(187372)
           |                      |-{virtnodedevd}(187373)
           |                      |-{virtnodedevd}(187374)
           |                      |-{virtnodedevd}(187376)
           |                      |-{virtnodedevd}(187377)
           |                      |-{virtnodedevd}(187378)
           |                      `-{virtnodedevd}(187379)
           `-virtqemud(186779)-+-{virtqemud}(186791)
                               |-{virtqemud}(186792)
                               |-{virtqemud}(186793)
                               |-{virtqemud}(186794)
                               |-{virtqemud}(186795)
                               |-{virtqemud}(186796)
                               |-{virtqemud}(186797)
                               |-{virtqemud}(186798)
                               |-{virtqemud}(186799)
                               |-{virtqemud}(186800)
                               |-{virtqemud}(186802)
                               |-{virtqemud}(186803)
                               |-{virtqemud}(186804)
                               |-{virtqemud}(186805)
                               |-{virtqemud}(186806)
                               |-{virtqemud}(186811)
                               |-{virtqemud}(186812)
                               `-{virtqemud}(213610)
