systemd(1)-+-NetworkManager(55443)-+-{NetworkManager}(55450)
           |                       `-{NetworkManager}(55451)
           |-agetty(1008)
           |-agetty(1009)
           |-anacron(7476)
           |-auditd(700)-+-sedispatch(702)
           |             |-{auditd}(701)
           |             `-{auditd}(703)
           |-catatonit(11305)
           |-chronyd(64880)
           |-conmon(95496)---dumb-init(95498)---ovn-controller(95501)-+-{ovn-controller}(95626)
           |                                                          |-{ovn-controller}(95627)
           |                                                          |-{ovn-controller}(95628)
           |                                                          `-{ovn-controller}(95629)
           |-conmon(104917)-+-dumb-init(104919)---neutron-ovn-met(104922)---neutron-ovn-met(105358)
           |                |-privsep-helper(105463)---{privsep-helper}(105464)
           |                |-privsep-helper(218832)-+-{privsep-helper}(218833)
           |                |                        `-{privsep-helper}(219830)
           |                `-privsep-helper(219055)-+-{privsep-helper}(219056)
           |                                         `-{privsep-helper}(223297)
           |-conmon(171692)---dumb-init(171694)---multipathd(171697)-+-{multipathd}(171732)
           |                                                         |-{multipathd}(171734)
           |                                                         |-{multipathd}(171735)
           |                                                         |-{multipathd}(171736)
           |                                                         |-{multipathd}(171737)
           |                                                         `-{multipathd}(171738)
           |-conmon(188587)-+-dumb-init(188589)---nova-compute(188591)-+-{nova-compute}(188866)
           |                |                                          |-{nova-compute}(188867)
           |                |                                          |-{nova-compute}(188868)
           |                |                                          |-{nova-compute}(188869)
           |                |                                          |-{nova-compute}(188870)
           |                |                                          |-{nova-compute}(188871)
           |                |                                          |-{nova-compute}(188872)
           |                |                                          |-{nova-compute}(188873)
           |                |                                          |-{nova-compute}(188874)
           |                |                                          |-{nova-compute}(188875)
           |                |                                          |-{nova-compute}(188876)
           |                |                                          |-{nova-compute}(188877)
           |                |                                          |-{nova-compute}(188878)
           |                |                                          |-{nova-compute}(188879)
           |                |                                          |-{nova-compute}(188880)
           |                |                                          |-{nova-compute}(188881)
           |                |                                          |-{nova-compute}(188882)
           |                |                                          |-{nova-compute}(188883)
           |                |                                          |-{nova-compute}(188884)
           |                |                                          |-{nova-compute}(188885)
           |                |                                          `-{nova-compute}(188886)
           |                |-privsep-helper(218740)---{privsep-helper}(218741)
           |                `-privsep-helper(218761)---{privsep-helper}(218762)
           |-conmon(198510)---dumb-init(198512)---ceilometer-poll(198515)-+-ceilometer-poll(198720)-+-{ceilometer-poll}(198721)
           |                                                              |                         |-{ceilometer-poll}(198723)
           |                                                              |                         `-{ceilometer-poll}(198724)
           |                                                              `-{ceilometer-poll}(198719)
           |-conmon(201731)---node_exporter(201733)-+-{node_exporter}(201736)
           |                                        |-{node_exporter}(201737)
           |                                        |-{node_exporter}(201738)
           |                                        `-{node_exporter}(201739)
           |-conmon(205023)---podman_exporter(205025)-+-{podman_exporter}(205028)
           |                                          |-{podman_exporter}(205029)
           |                                          |-{podman_exporter}(205030)
           |                                          |-{podman_exporter}(205031)
           |                                          |-{podman_exporter}(205033)
           |                                          |-{podman_exporter}(220435)
           |                                          `-{podman_exporter}(220436)
           |-conmon(208373)---openstack-netwo(208375)-+-{openstack-netwo}(208378)
           |                                          |-{openstack-netwo}(208379)
           |                                          |-{openstack-netwo}(208380)
           |                                          |-{openstack-netwo}(208381)
           |                                          |-{openstack-netwo}(208382)
           |                                          `-{openstack-netwo}(208384)
           |-crond(1007)
           |-dbus-broker-lau(738)---dbus-broker(768)
           |-gssproxy(873)-+-{gssproxy}(875)
           |               |-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               `-{gssproxy}(879)
           |-irqbalance(775)---{irqbalance}(792)
           |-iscsid(174420)
           |-ovs-vswitchd(53746)-+-{ovs-vswitchd}(58277)
           |                     |-{ovs-vswitchd}(58278)
           |                     |-{ovs-vswitchd}(58280)
           |                     |-{ovs-vswitchd}(58281)
           |                     |-{ovs-vswitchd}(58282)
           |                     |-{ovs-vswitchd}(58283)
           |                     |-{ovs-vswitchd}(58284)
           |                     |-{ovs-vswitchd}(58285)
           |                     |-{ovs-vswitchd}(58286)
           |                     |-{ovs-vswitchd}(58287)
           |                     |-{ovs-vswitchd}(58288)
           |                     `-{ovs-vswitchd}(58290)
           |-ovsdb-server(53664)
           |-podman(205034)-+-{podman}(205040)
           |                |-{podman}(205041)
           |                |-{podman}(205042)
           |                |-{podman}(205043)
           |                |-{podman}(205044)
           |                |-{podman}(205050)
           |                |-{podman}(205051)
           |                |-{podman}(205052)
           |                |-{podman}(205053)
           |                |-{podman}(205054)
           |                |-{podman}(205055)
           |                |-{podman}(205056)
           |                `-{podman}(205061)
           |-polkitd(43514)-+-{polkitd}(43518)
           |                |-{polkitd}(43519)
           |                |-{polkitd}(43520)
           |                |-{polkitd}(43521)
           |                |-{polkitd}(43522)
           |                |-{polkitd}(43523)
           |                |-{polkitd}(43524)
           |                |-{polkitd}(43525)
           |                |-{polkitd}(43526)
           |                |-{polkitd}(43527)
           |                `-{polkitd}(43528)
           |-python3(4508)
           |-rpcbind(698)
           |-rsyslogd(1003)-+-{rsyslogd}(1011)
           |                `-{rsyslogd}(1012)
           |-sshd(129703)---sshd-session(230434)---sshd-session(230438)---sudo(230461)---sos(230507)-+-timeout(232945)---dnf(232947)
           |                                                                                         |-timeout(233213)---turbostat(233214)-+-sleep(233219)
           |                                                                                         |                                     `-{turbostat}(233217)
           |                                                                                         |-timeout(233225)---sh(233226)-+-rpm(233227)
           |                                                                                         |                              `-sort(233228)
           |                                                                                         |-timeout(233229)---pstree(233230)
           |                                                                                         |-{sos}(230816)
           |                                                                                         |-{sos}(230817)
           |                                                                                         |-{sos}(230818)
           |                                                                                         |-{sos}(230819)
           |                                                                                         |-{sos}(231119)
           |                                                                                         |-{sos}(232962)
           |                                                                                         |-{sos}(233013)
           |                                                                                         `-{sos}(233220)
           |-systemd(4296)-+-(sd-pam)(4298)
           |               `-dbus-broker-lau(11452)---dbus-broker(11473)
           |-systemd-hostnam(231186)
           |-systemd-journal(677)
           |-systemd-logind(781)
           |-systemd-machine(154424)
           |-systemd-udevd(728)
           |-tuned(43691)-+-{tuned}(43693)
           |              |-{tuned}(43694)
           |              `-{tuned}(43695)
           |-virtlogd(153792)
           |-virtnodedevd(188887)-+-{virtnodedevd}(188888)
           |                      |-{virtnodedevd}(188889)
           |                      |-{virtnodedevd}(188890)
           |                      |-{virtnodedevd}(188891)
           |                      |-{virtnodedevd}(188892)
           |                      |-{virtnodedevd}(188893)
           |                      |-{virtnodedevd}(188894)
           |                      |-{virtnodedevd}(188895)
           |                      |-{virtnodedevd}(188896)
           |                      |-{virtnodedevd}(188897)
           |                      |-{virtnodedevd}(188898)
           |                      |-{virtnodedevd}(188899)
           |                      |-{virtnodedevd}(188900)
           |                      |-{virtnodedevd}(188901)
           |                      |-{virtnodedevd}(188902)
           |                      |-{virtnodedevd}(188904)
           |                      |-{virtnodedevd}(188905)
           |                      |-{virtnodedevd}(188906)
           |                      `-{virtnodedevd}(188907)
           `-virtqemud(188311)-+-{virtqemud}(188312)
                               |-{virtqemud}(188313)
                               |-{virtqemud}(188314)
                               |-{virtqemud}(188315)
                               |-{virtqemud}(188316)
                               |-{virtqemud}(188317)
                               |-{virtqemud}(188318)
                               |-{virtqemud}(188319)
                               |-{virtqemud}(188320)
                               |-{virtqemud}(188321)
                               |-{virtqemud}(188322)
                               |-{virtqemud}(188323)
                               |-{virtqemud}(188324)
                               |-{virtqemud}(188325)
                               |-{virtqemud}(188326)
                               |-{virtqemud}(188330)
                               |-{virtqemud}(188331)
                               `-{virtqemud}(219992)
