systemd(1)-+-NetworkManager(55609)-+-{NetworkManager}(55617)
           |                       `-{NetworkManager}(55618)
           |-agetty(1008)
           |-agetty(1009)
           |-anacron(30880)
           |-auditd(701)-+-sedispatch(703)
           |             |-{auditd}(702)
           |             `-{auditd}(704)
           |-catatonit(14830)
           |-chronyd(65049)
           |-conmon(95524)---dumb-init(95526)---ovn-controller(95529)-+-{ovn-controller}(95648)
           |                                                          |-{ovn-controller}(95649)
           |                                                          |-{ovn-controller}(95650)
           |                                                          `-{ovn-controller}(95651)
           |-conmon(104404)-+-dumb-init(104406)---neutron-ovn-met(104409)---neutron-ovn-met(104518)
           |                |-privsep-helper(104523)---{privsep-helper}(104524)
           |                |-privsep-helper(208780)-+-{privsep-helper}(208781)
           |                |                        `-{privsep-helper}(208826)
           |                `-privsep-helper(208794)-+-{privsep-helper}(208795)
           |                                         `-{privsep-helper}(212253)
           |-conmon(170279)---dumb-init(170281)---multipathd(170284)-+-{multipathd}(170319)
           |                                                         |-{multipathd}(170321)
           |                                                         |-{multipathd}(170322)
           |                                                         |-{multipathd}(170323)
           |                                                         |-{multipathd}(170325)
           |                                                         `-{multipathd}(170326)
           |-conmon(187264)-+-dumb-init(187266)---nova-compute(187268)-+-{nova-compute}(187543)
           |                |                                          |-{nova-compute}(187544)
           |                |                                          |-{nova-compute}(187545)
           |                |                                          |-{nova-compute}(187546)
           |                |                                          |-{nova-compute}(187547)
           |                |                                          |-{nova-compute}(187548)
           |                |                                          |-{nova-compute}(187549)
           |                |                                          |-{nova-compute}(187550)
           |                |                                          |-{nova-compute}(187551)
           |                |                                          |-{nova-compute}(187552)
           |                |                                          |-{nova-compute}(187553)
           |                |                                          |-{nova-compute}(187554)
           |                |                                          |-{nova-compute}(187555)
           |                |                                          |-{nova-compute}(187556)
           |                |                                          |-{nova-compute}(187557)
           |                |                                          |-{nova-compute}(187558)
           |                |                                          |-{nova-compute}(187559)
           |                |                                          |-{nova-compute}(187560)
           |                |                                          |-{nova-compute}(187561)
           |                |                                          |-{nova-compute}(187562)
           |                |                                          `-{nova-compute}(187563)
           |                |-privsep-helper(208687)---{privsep-helper}(208688)
           |                `-privsep-helper(208730)---{privsep-helper}(208731)
           |-conmon(197862)---podman_exporter(197864)-+-{podman_exporter}(197867)
           |                                          |-{podman_exporter}(197868)
           |                                          |-{podman_exporter}(197869)
           |                                          |-{podman_exporter}(197870)
           |                                          |-{podman_exporter}(197871)
           |                                          |-{podman_exporter}(207458)
           |                                          |-{podman_exporter}(207459)
           |                                          |-{podman_exporter}(207460)
           |                                          `-{podman_exporter}(207461)
           |-conmon(199760)---openstack-netwo(199762)-+-{openstack-netwo}(199765)
           |                                          |-{openstack-netwo}(199766)
           |                                          |-{openstack-netwo}(199767)
           |                                          |-{openstack-netwo}(199768)
           |                                          |-{openstack-netwo}(199769)
           |                                          |-{openstack-netwo}(207552)
           |                                          |-{openstack-netwo}(207553)
           |                                          |-{openstack-netwo}(207554)
           |                                          |-{openstack-netwo}(207555)
           |                                          |-{openstack-netwo}(207556)
           |                                          `-{openstack-netwo}(209009)
           |-crond(1007)
           |-dbus-broker-lau(756)---dbus-broker(771)
           |-gssproxy(874)-+-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               `-{gssproxy}(881)
           |-irqbalance(789)---{irqbalance}(803)
           |-iscsid(173026)
           |-ovs-vswitchd(53912)-+-{ovs-vswitchd}(58444)
           |                     |-{ovs-vswitchd}(58446)
           |                     |-{ovs-vswitchd}(58447)
           |                     |-{ovs-vswitchd}(58448)
           |                     |-{ovs-vswitchd}(58449)
           |                     |-{ovs-vswitchd}(58452)
           |                     |-{ovs-vswitchd}(58454)
           |                     |-{ovs-vswitchd}(58455)
           |                     |-{ovs-vswitchd}(58457)
           |                     |-{ovs-vswitchd}(58458)
           |                     |-{ovs-vswitchd}(58460)
           |                     `-{ovs-vswitchd}(58462)
           |-ovsdb-server(53831)
           |-podman(197616)-+-{podman}(197622)
           |                |-{podman}(197623)
           |                |-{podman}(197624)
           |                |-{podman}(197625)
           |                |-{podman}(197626)
           |                |-{podman}(197630)
           |                |-{podman}(197631)
           |                |-{podman}(197635)
           |                |-{podman}(197636)
           |                |-{podman}(197637)
           |                |-{podman}(197657)
           |                |-{podman}(197658)
           |                |-{podman}(208230)
           |                `-{podman}(208231)
           |-polkitd(43642)-+-{polkitd}(43646)
           |                |-{polkitd}(43647)
           |                |-{polkitd}(43648)
           |                |-{polkitd}(43649)
           |                |-{polkitd}(43650)
           |                |-{polkitd}(43651)
           |                |-{polkitd}(43652)
           |                |-{polkitd}(43653)
           |                |-{polkitd}(43654)
           |                |-{polkitd}(43655)
           |                `-{polkitd}(43656)
           |-python3(4509)
           |-rpcbind(700)
           |-rsyslogd(1003)-+-{rsyslogd}(1011)
           |                `-{rsyslogd}(1012)
           |-sshd(128768)-+-sshd-session(225851)---sshd-session(225854)---sudo(225855)---sos(225879)-+-timeout(228392)---dnf(228394)
           |              |                                                                          |-timeout(228600)---pip(228601)
           |              |                                                                          |-timeout(228602)---pstree(228603)
           |              |                                                                          |-{sos}(226174)
           |              |                                                                          |-{sos}(226175)
           |              |                                                                          |-{sos}(226176)
           |              |                                                                          |-{sos}(226177)
           |              |                                                                          |-{sos}(226481)
           |              |                                                                          |-{sos}(228324)
           |              |                                                                          |-{sos}(228525)
           |              |                                                                          `-{sos}(228591)
           |              `-sshd-session(228221)---sshd-session(228382)
           |-systemd(4297)-+-(sd-pam)(4299)
           |               `-dbus-broker-lau(14890)---dbus-broker(14899)
           |-systemd-hostnam(226634)
           |-systemd-journal(677)
           |-systemd-logind(791)
           |-systemd-machine(153519)
           |-systemd-udevd(730)
           |-tuned(43819)-+-{tuned}(43821)
           |              |-{tuned}(43822)
           |              `-{tuned}(43823)
           |-virtlogd(152892)
           |-virtnodedevd(186996)-+-{virtnodedevd}(187004)
           |                      |-{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}(187020)
           |                      |-{virtnodedevd}(187021)
           |                      |-{virtnodedevd}(187022)
           |                      `-{virtnodedevd}(187024)
           `-virtqemud(186798)-+-{virtqemud}(186810)
                               |-{virtqemud}(186811)
                               |-{virtqemud}(186812)
                               |-{virtqemud}(186813)
                               |-{virtqemud}(186814)
                               |-{virtqemud}(186815)
                               |-{virtqemud}(186816)
                               |-{virtqemud}(186817)
                               |-{virtqemud}(186818)
                               |-{virtqemud}(186819)
                               |-{virtqemud}(186820)
                               |-{virtqemud}(186821)
                               |-{virtqemud}(186822)
                               |-{virtqemud}(186823)
                               |-{virtqemud}(186824)
                               |-{virtqemud}(186828)
                               |-{virtqemud}(186829)
                               `-{virtqemud}(208966)
