systemd(1)-+-NetworkManager(55405)-+-{NetworkManager}(55411)
           |                       `-{NetworkManager}(55412)
           |-agetty(1006)
           |-agetty(1007)
           |-anacron(202888)
           |-auditd(700)-+-sedispatch(702)
           |             |-{auditd}(701)
           |             `-{auditd}(703)
           |-catatonit(14865)
           |-chronyd(64846)
           |-conmon(95297)---dumb-init(95299)---ovn-controller(95302)-+-{ovn-controller}(95423)
           |                                                          |-{ovn-controller}(95424)
           |                                                          |-{ovn-controller}(95425)
           |                                                          `-{ovn-controller}(95426)
           |-conmon(104537)-+-dumb-init(104539)---neutron-ovn-met(104542)---neutron-ovn-met(104929)
           |                |-privsep-helper(105057)---{privsep-helper}(105082)
           |                |-privsep-helper(203622)-+-{privsep-helper}(203623)
           |                |                        `-{privsep-helper}(203678)
           |                `-privsep-helper(203643)-+-{privsep-helper}(203644)
           |                                         `-{privsep-helper}(206008)
           |-conmon(182937)-+-dumb-init(182939)---nova-compute(182941)-+-{nova-compute}(183243)
           |                |                                          |-{nova-compute}(183244)
           |                |                                          |-{nova-compute}(183245)
           |                |                                          |-{nova-compute}(183246)
           |                |                                          |-{nova-compute}(183247)
           |                |                                          |-{nova-compute}(183248)
           |                |                                          |-{nova-compute}(183249)
           |                |                                          |-{nova-compute}(183250)
           |                |                                          |-{nova-compute}(183251)
           |                |                                          |-{nova-compute}(183252)
           |                |                                          |-{nova-compute}(183253)
           |                |                                          |-{nova-compute}(183254)
           |                |                                          |-{nova-compute}(183255)
           |                |                                          |-{nova-compute}(183256)
           |                |                                          |-{nova-compute}(183257)
           |                |                                          |-{nova-compute}(183258)
           |                |                                          |-{nova-compute}(183259)
           |                |                                          |-{nova-compute}(183260)
           |                |                                          |-{nova-compute}(183261)
           |                |                                          |-{nova-compute}(183262)
           |                |                                          `-{nova-compute}(183263)
           |                |-privsep-helper(203556)---{privsep-helper}(203557)
           |                `-privsep-helper(203577)---{privsep-helper}(203578)
           |-conmon(192268)---podman_exporter(192270)-+-{podman_exporter}(192273)
           |                                          |-{podman_exporter}(192274)
           |                                          |-{podman_exporter}(192275)
           |                                          |-{podman_exporter}(192276)
           |                                          |-{podman_exporter}(192278)
           |                                          |-{podman_exporter}(195158)
           |                                          |-{podman_exporter}(202783)
           |                                          |-{podman_exporter}(202785)
           |                                          `-{podman_exporter}(202786)
           |-conmon(195118)---openstack-netwo(195120)-+-{openstack-netwo}(195123)
           |                                          |-{openstack-netwo}(195124)
           |                                          |-{openstack-netwo}(195125)
           |                                          |-{openstack-netwo}(195126)
           |                                          |-{openstack-netwo}(195127)
           |                                          |-{openstack-netwo}(202533)
           |                                          |-{openstack-netwo}(202534)
           |                                          |-{openstack-netwo}(202535)
           |                                          |-{openstack-netwo}(202536)
           |                                          |-{openstack-netwo}(202537)
           |                                          `-{openstack-netwo}(207743)
           |-crond(1005)
           |-dbus-broker-lau(741)---dbus-broker(772)
           |-gssproxy(875)-+-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               `-{gssproxy}(881)
           |-irqbalance(785)---{irqbalance}(794)
           |-iscsid(168648)
           |-multipathd(168807)-+-{multipathd}(168809)
           |                    |-{multipathd}(168810)
           |                    |-{multipathd}(168811)
           |                    |-{multipathd}(168812)
           |                    |-{multipathd}(168813)
           |                    `-{multipathd}(168814)
           |-ovs-vswitchd(53707)-+-{ovs-vswitchd}(58240)
           |                     |-{ovs-vswitchd}(58242)
           |                     |-{ovs-vswitchd}(58243)
           |                     |-{ovs-vswitchd}(58244)
           |                     |-{ovs-vswitchd}(58245)
           |                     |-{ovs-vswitchd}(58246)
           |                     |-{ovs-vswitchd}(58247)
           |                     |-{ovs-vswitchd}(58250)
           |                     |-{ovs-vswitchd}(58252)
           |                     |-{ovs-vswitchd}(58253)
           |                     |-{ovs-vswitchd}(58254)
           |                     `-{ovs-vswitchd}(58255)
           |-ovsdb-server(53627)
           |-podman(192279)-+-{podman}(192285)
           |                |-{podman}(192286)
           |                |-{podman}(192287)
           |                |-{podman}(192288)
           |                |-{podman}(192289)
           |                |-{podman}(192291)
           |                |-{podman}(192292)
           |                |-{podman}(192293)
           |                |-{podman}(192294)
           |                |-{podman}(192299)
           |                |-{podman}(192311)
           |                |-{podman}(192312)
           |                |-{podman}(202784)
           |                `-{podman}(204020)
           |-polkitd(43574)-+-{polkitd}(43578)
           |                |-{polkitd}(43579)
           |                |-{polkitd}(43580)
           |                |-{polkitd}(43581)
           |                |-{polkitd}(43582)
           |                |-{polkitd}(43583)
           |                |-{polkitd}(43584)
           |                |-{polkitd}(43585)
           |                |-{polkitd}(43586)
           |                |-{polkitd}(43587)
           |                `-{polkitd}(43588)
           |-python3(4515)
           |-rpcbind(698)
           |-rsyslogd(1001)-+-{rsyslogd}(1017)
           |                `-{rsyslogd}(1018)
           |-sshd(129411)---sshd-session(214395)---sshd-session(214398)---sudo(214399)---sos(214423)-+-timeout(216783)---dnf(216789)
           |                                                                                         |-timeout(217079)---pstree(217080)
           |                                                                                         |-{sos}(214739)
           |                                                                                         |-{sos}(214740)
           |                                                                                         |-{sos}(214741)
           |                                                                                         |-{sos}(214742)
           |                                                                                         |-{sos}(215041)
           |                                                                                         |-{sos}(216759)
           |                                                                                         |-{sos}(217077)
           |                                                                                         `-{sos}(217083)
           |-systemd(4305)-+-(sd-pam)(4307)
           |               `-dbus-broker-lau(14939)---dbus-broker(14949)
           |-systemd-hostnam(215130)
           |-systemd-journal(674)
           |-systemd-logind(788)
           |-systemd-machine(154252)
           |-systemd-udevd(728)
           |-tuned(43751)-+-{tuned}(43753)
           |              |-{tuned}(43754)
           |              `-{tuned}(43755)
           |-virtlogd(153624)
           |-virtnodedevd(183264)-+-{virtnodedevd}(183265)
           |                      |-{virtnodedevd}(183266)
           |                      |-{virtnodedevd}(183267)
           |                      |-{virtnodedevd}(183268)
           |                      |-{virtnodedevd}(183269)
           |                      |-{virtnodedevd}(183270)
           |                      |-{virtnodedevd}(183271)
           |                      |-{virtnodedevd}(183272)
           |                      |-{virtnodedevd}(183273)
           |                      |-{virtnodedevd}(183274)
           |                      |-{virtnodedevd}(183275)
           |                      |-{virtnodedevd}(183276)
           |                      |-{virtnodedevd}(183277)
           |                      |-{virtnodedevd}(183278)
           |                      |-{virtnodedevd}(183279)
           |                      |-{virtnodedevd}(183281)
           |                      |-{virtnodedevd}(183282)
           |                      |-{virtnodedevd}(183283)
           |                      `-{virtnodedevd}(183284)
           `-virtqemud(182642)-+-{virtqemud}(182643)
                               |-{virtqemud}(182644)
                               |-{virtqemud}(182645)
                               |-{virtqemud}(182646)
                               |-{virtqemud}(182647)
                               |-{virtqemud}(182648)
                               |-{virtqemud}(182649)
                               |-{virtqemud}(182650)
                               |-{virtqemud}(182651)
                               |-{virtqemud}(182652)
                               |-{virtqemud}(182653)
                               |-{virtqemud}(182654)
                               |-{virtqemud}(182655)
                               |-{virtqemud}(182656)
                               |-{virtqemud}(182657)
                               |-{virtqemud}(182661)
                               |-{virtqemud}(182662)
                               `-{virtqemud}(203854)
