systemd(1)-+-NetworkManager(55548)-+-{NetworkManager}(55555)
           |                       `-{NetworkManager}(55556)
           |-agetty(1013)
           |-agetty(1015)
           |-auditd(704)-+-sedispatch(706)
           |             |-{auditd}(705)
           |             `-{auditd}(707)
           |-catatonit(17662)
           |-chronyd(64986)
           |-conmon(95460)---dumb-init(95462)---ovn-controller(95465)-+-{ovn-controller}(95585)
           |                                                          |-{ovn-controller}(95586)
           |                                                          |-{ovn-controller}(95587)
           |                                                          `-{ovn-controller}(95588)
           |-conmon(104341)-+-dumb-init(104343)---neutron-ovn-met(104346)---neutron-ovn-met(104451)
           |                |-privsep-helper(104456)---{privsep-helper}(104457)
           |                |-privsep-helper(208749)-+-{privsep-helper}(208753)
           |                |                        `-{privsep-helper}(211989)
           |                `-privsep-helper(208774)---{privsep-helper}(208775)
           |-conmon(170248)---dumb-init(170250)---multipathd(170253)-+-{multipathd}(170306)
           |                                                         |-{multipathd}(170307)
           |                                                         |-{multipathd}(170308)
           |                                                         |-{multipathd}(170309)
           |                                                         |-{multipathd}(170310)
           |                                                         `-{multipathd}(170311)
           |-conmon(187219)-+-dumb-init(187221)---nova-compute(187223)-+-{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)
           |                |                                          |-{nova-compute}(187507)
           |                |                                          |-{nova-compute}(187508)
           |                |                                          |-{nova-compute}(187509)
           |                |                                          |-{nova-compute}(187510)
           |                |                                          |-{nova-compute}(187511)
           |                |                                          |-{nova-compute}(187512)
           |                |                                          |-{nova-compute}(187513)
           |                |                                          |-{nova-compute}(187514)
           |                |                                          |-{nova-compute}(187515)
           |                |                                          |-{nova-compute}(187516)
           |                |                                          |-{nova-compute}(187517)
           |                |                                          `-{nova-compute}(187518)
           |                |-privsep-helper(208634)---{privsep-helper}(208635)
           |                `-privsep-helper(208701)---{privsep-helper}(208702)
           |-conmon(197830)---podman_exporter(197832)-+-{podman_exporter}(197835)
           |                                          |-{podman_exporter}(197836)
           |                                          |-{podman_exporter}(197837)
           |                                          |-{podman_exporter}(197838)
           |                                          |-{podman_exporter}(197839)
           |                                          |-{podman_exporter}(207597)
           |                                          |-{podman_exporter}(207598)
           |                                          |-{podman_exporter}(207599)
           |                                          `-{podman_exporter}(207600)
           |-conmon(199738)---openstack-netwo(199740)-+-{openstack-netwo}(199743)
           |                                          |-{openstack-netwo}(199744)
           |                                          |-{openstack-netwo}(199745)
           |                                          |-{openstack-netwo}(199746)
           |                                          |-{openstack-netwo}(199747)
           |                                          |-{openstack-netwo}(207455)
           |                                          |-{openstack-netwo}(207456)
           |                                          |-{openstack-netwo}(207457)
           |                                          |-{openstack-netwo}(207458)
           |                                          |-{openstack-netwo}(207459)
           |                                          `-{openstack-netwo}(211137)
           |-crond(1012)
           |-dbus-broker-lau(766)---dbus-broker(774)
           |-gssproxy(876)-+-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               |-{gssproxy}(881)
           |               |-{gssproxy}(882)
           |               `-{gssproxy}(883)
           |-irqbalance(784)---{irqbalance}(798)
           |-iscsid(172943)
           |-ovs-vswitchd(53850)-+-{ovs-vswitchd}(58383)
           |                     |-{ovs-vswitchd}(58384)
           |                     |-{ovs-vswitchd}(58385)
           |                     |-{ovs-vswitchd}(58386)
           |                     |-{ovs-vswitchd}(58387)
           |                     |-{ovs-vswitchd}(58388)
           |                     |-{ovs-vswitchd}(58389)
           |                     |-{ovs-vswitchd}(58390)
           |                     |-{ovs-vswitchd}(58391)
           |                     |-{ovs-vswitchd}(58392)
           |                     |-{ovs-vswitchd}(58393)
           |                     `-{ovs-vswitchd}(58396)
           |-ovsdb-server(53768)
           |-podman(197580)-+-{podman}(197586)
           |                |-{podman}(197587)
           |                |-{podman}(197588)
           |                |-{podman}(197589)
           |                |-{podman}(197590)
           |                |-{podman}(197595)
           |                |-{podman}(197596)
           |                |-{podman}(197597)
           |                |-{podman}(197598)
           |                |-{podman}(197599)
           |                |-{podman}(197600)
           |                |-{podman}(197603)
           |                |-{podman}(207485)
           |                `-{podman}(212143)
           |-polkitd(43581)-+-{polkitd}(43585)
           |                |-{polkitd}(43586)
           |                |-{polkitd}(43587)
           |                |-{polkitd}(43588)
           |                |-{polkitd}(43589)
           |                |-{polkitd}(43590)
           |                |-{polkitd}(43591)
           |                |-{polkitd}(43592)
           |                |-{polkitd}(43593)
           |                |-{polkitd}(43594)
           |                `-{polkitd}(43595)
           |-python3(4514)
           |-rpcbind(702)
           |-rsyslogd(1008)-+-{rsyslogd}(1023)
           |                `-{rsyslogd}(1025)
           |-sshd(128712)---sshd-session(220885)---sshd-session(220888)---sudo(220889)---sos(220913)-+-timeout(223349)---dnf(223350)
           |                                                                                         |-timeout(223580)---pstree(223585)
           |                                                                                         |-{sos}(221232)
           |                                                                                         |-{sos}(221233)
           |                                                                                         |-{sos}(221234)
           |                                                                                         |-{sos}(221235)
           |                                                                                         |-{sos}(221540)
           |                                                                                         |-{sos}(222047)
           |                                                                                         |-{sos}(222632)
           |                                                                                         `-{sos}(223282)
           |-systemd(4302)-+-(sd-pam)(4304)
           |               `-dbus-broker-lau(17725)---dbus-broker(17733)
           |-systemd-hostnam(221627)
           |-systemd-journal(679)
           |-systemd-logind(788)
           |-systemd-machine(153481)
           |-systemd-udevd(732)
           |-tuned(43758)-+-{tuned}(43761)
           |              |-{tuned}(43762)
           |              `-{tuned}(43763)
           |-virtlogd(152814)
           |-virtnodedevd(187005)-+-{virtnodedevd}(187006)
           |                      |-{virtnodedevd}(187007)
           |                      |-{virtnodedevd}(187008)
           |                      |-{virtnodedevd}(187009)
           |                      |-{virtnodedevd}(187010)
           |                      |-{virtnodedevd}(187011)
           |                      |-{virtnodedevd}(187012)
           |                      |-{virtnodedevd}(187013)
           |                      |-{virtnodedevd}(187014)
           |                      |-{virtnodedevd}(187015)
           |                      |-{virtnodedevd}(187016)
           |                      |-{virtnodedevd}(187017)
           |                      |-{virtnodedevd}(187018)
           |                      |-{virtnodedevd}(187019)
           |                      |-{virtnodedevd}(187020)
           |                      |-{virtnodedevd}(187023)
           |                      |-{virtnodedevd}(187024)
           |                      |-{virtnodedevd}(187026)
           |                      `-{virtnodedevd}(187029)
           `-virtqemud(186765)-+-{virtqemud}(186766)
                               |-{virtqemud}(186767)
                               |-{virtqemud}(186768)
                               |-{virtqemud}(186769)
                               |-{virtqemud}(186770)
                               |-{virtqemud}(186771)
                               |-{virtqemud}(186772)
                               |-{virtqemud}(186773)
                               |-{virtqemud}(186774)
                               |-{virtqemud}(186775)
                               |-{virtqemud}(186776)
                               |-{virtqemud}(186777)
                               |-{virtqemud}(186778)
                               |-{virtqemud}(186779)
                               |-{virtqemud}(186780)
                               |-{virtqemud}(186788)
                               |-{virtqemud}(186790)
                               `-{virtqemud}(208926)
