systemd(1)-+-NetworkManager(55693)-+-{NetworkManager}(55694)
           |                       `-{NetworkManager}(55695)
           |-agetty(1005)
           |-agetty(1006)
           |-auditd(699)-+-sedispatch(701)
           |             |-{auditd}(700)
           |             `-{auditd}(702)
           |-catatonit(11677)
           |-chronyd(65123)
           |-conmon(95589)---dumb-init(95591)---ovn-controller(95594)-+-{ovn-controller}(95720)
           |                                                          |-{ovn-controller}(95721)
           |                                                          |-{ovn-controller}(95722)
           |                                                          `-{ovn-controller}(95723)
           |-conmon(104447)-+-dumb-init(104449)---neutron-ovn-met(104452)---neutron-ovn-met(104559)
           |                |-privsep-helper(104564)---{privsep-helper}(104565)
           |                |-privsep-helper(208610)-+-{privsep-helper}(208611)
           |                |                        `-{privsep-helper}(208656)
           |                `-privsep-helper(208624)-+-{privsep-helper}(208625)
           |                                         `-{privsep-helper}(216150)
           |-conmon(170231)---dumb-init(170233)---multipathd(170236)-+-{multipathd}(170283)
           |                                                         |-{multipathd}(170286)
           |                                                         |-{multipathd}(170287)
           |                                                         |-{multipathd}(170289)
           |                                                         |-{multipathd}(170290)
           |                                                         `-{multipathd}(170293)
           |-conmon(187206)-+-dumb-init(187208)---nova-compute(187210)-+-{nova-compute}(187486)
           |                |                                          |-{nova-compute}(187487)
           |                |                                          |-{nova-compute}(187488)
           |                |                                          |-{nova-compute}(187489)
           |                |                                          |-{nova-compute}(187490)
           |                |                                          |-{nova-compute}(187491)
           |                |                                          |-{nova-compute}(187492)
           |                |                                          |-{nova-compute}(187493)
           |                |                                          |-{nova-compute}(187494)
           |                |                                          |-{nova-compute}(187495)
           |                |                                          |-{nova-compute}(187496)
           |                |                                          |-{nova-compute}(187497)
           |                |                                          |-{nova-compute}(187498)
           |                |                                          |-{nova-compute}(187499)
           |                |                                          |-{nova-compute}(187500)
           |                |                                          |-{nova-compute}(187501)
           |                |                                          |-{nova-compute}(187502)
           |                |                                          |-{nova-compute}(187503)
           |                |                                          |-{nova-compute}(187504)
           |                |                                          |-{nova-compute}(187505)
           |                |                                          `-{nova-compute}(187506)
           |                |-privsep-helper(208537)---{privsep-helper}(208538)
           |                `-privsep-helper(208558)---{privsep-helper}(208559)
           |-conmon(197786)---podman_exporter(197788)-+-{podman_exporter}(197791)
           |                                          |-{podman_exporter}(197792)
           |                                          |-{podman_exporter}(197793)
           |                                          |-{podman_exporter}(197794)
           |                                          |-{podman_exporter}(197795)
           |                                          |-{podman_exporter}(207354)
           |                                          |-{podman_exporter}(207355)
           |                                          |-{podman_exporter}(207356)
           |                                          `-{podman_exporter}(207357)
           |-conmon(199705)---openstack-netwo(199707)-+-{openstack-netwo}(199710)
           |                                          |-{openstack-netwo}(199711)
           |                                          |-{openstack-netwo}(199712)
           |                                          |-{openstack-netwo}(199713)
           |                                          |-{openstack-netwo}(199714)
           |                                          |-{openstack-netwo}(207325)
           |                                          |-{openstack-netwo}(207326)
           |                                          |-{openstack-netwo}(207327)
           |                                          |-{openstack-netwo}(207328)
           |                                          |-{openstack-netwo}(207329)
           |                                          `-{openstack-netwo}(215575)
           |-crond(1004)
           |-dbus-broker-lau(752)---dbus-broker(771)
           |-gssproxy(870)-+-{gssproxy}(872)
           |               |-{gssproxy}(873)
           |               |-{gssproxy}(874)
           |               |-{gssproxy}(875)
           |               `-{gssproxy}(876)
           |-irqbalance(780)---{irqbalance}(791)
           |-iscsid(172970)
           |-ovs-vswitchd(53990)-+-{ovs-vswitchd}(58521)
           |                     |-{ovs-vswitchd}(58522)
           |                     |-{ovs-vswitchd}(58524)
           |                     |-{ovs-vswitchd}(58527)
           |                     |-{ovs-vswitchd}(58529)
           |                     |-{ovs-vswitchd}(58530)
           |                     |-{ovs-vswitchd}(58531)
           |                     |-{ovs-vswitchd}(58534)
           |                     |-{ovs-vswitchd}(58536)
           |                     |-{ovs-vswitchd}(58538)
           |                     |-{ovs-vswitchd}(58540)
           |                     `-{ovs-vswitchd}(58543)
           |-ovsdb-server(53908)
           |-podman(197537)-+-{podman}(197543)
           |                |-{podman}(197544)
           |                |-{podman}(197545)
           |                |-{podman}(197546)
           |                |-{podman}(197547)
           |                |-{podman}(197553)
           |                |-{podman}(197554)
           |                |-{podman}(197555)
           |                |-{podman}(197558)
           |                |-{podman}(197559)
           |                |-{podman}(197564)
           |                |-{podman}(197565)
           |                |-{podman}(197566)
           |                `-{podman}(211002)
           |-polkitd(43619)-+-{polkitd}(43623)
           |                |-{polkitd}(43624)
           |                |-{polkitd}(43625)
           |                |-{polkitd}(43626)
           |                |-{polkitd}(43627)
           |                |-{polkitd}(43628)
           |                |-{polkitd}(43629)
           |                |-{polkitd}(43630)
           |                |-{polkitd}(43631)
           |                |-{polkitd}(43632)
           |                `-{polkitd}(43633)
           |-python3(4511)
           |-rpcbind(697)
           |-rsyslogd(1000)-+-{rsyslogd}(1008)
           |                `-{rsyslogd}(1010)
           |-sshd(128808)---sshd-session(220525)---sshd-session(220528)---sudo(220529)---sos(220553)-+-timeout(223292)---dnf(223293)
           |                                                                                         |-timeout(223311)---pstree(223313)
           |                                                                                         |-{sos}(220871)
           |                                                                                         |-{sos}(220872)
           |                                                                                         |-{sos}(220873)
           |                                                                                         |-{sos}(220874)
           |                                                                                         |-{sos}(221177)
           |                                                                                         |-{sos}(223043)
           |                                                                                         |-{sos}(223235)
           |                                                                                         `-{sos}(223301)
           |-systemd(4298)-+-(sd-pam)(4301)
           |               `-dbus-broker-lau(11833)---dbus-broker(11851)
           |-systemd-hostnam(221261)
           |-systemd-journal(676)
           |-systemd-logind(785)
           |-systemd-machine(153524)
           |-systemd-udevd(727)
           |-tuned(43796)-+-{tuned}(43799)
           |              |-{tuned}(43800)
           |              `-{tuned}(43801)
           |-virtlogd(152895)
           |-virtnodedevd(186871)-+-{virtnodedevd}(186872)
           |                      |-{virtnodedevd}(186873)
           |                      |-{virtnodedevd}(186874)
           |                      |-{virtnodedevd}(186875)
           |                      |-{virtnodedevd}(186876)
           |                      |-{virtnodedevd}(186877)
           |                      |-{virtnodedevd}(186878)
           |                      |-{virtnodedevd}(186879)
           |                      |-{virtnodedevd}(186880)
           |                      |-{virtnodedevd}(186881)
           |                      |-{virtnodedevd}(186882)
           |                      |-{virtnodedevd}(186883)
           |                      |-{virtnodedevd}(186884)
           |                      |-{virtnodedevd}(186885)
           |                      |-{virtnodedevd}(186886)
           |                      |-{virtnodedevd}(186888)
           |                      |-{virtnodedevd}(186889)
           |                      |-{virtnodedevd}(186890)
           |                      `-{virtnodedevd}(186891)
           `-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}(186640)
                               |-{virtqemud}(186641)
                               |-{virtqemud}(186645)
                               |-{virtqemud}(186646)
                               `-{virtqemud}(208763)
