systemd(1)-+-NetworkManager(1224)-+-{NetworkManager}(1225)
           |                      `-{NetworkManager}(1226)
           |-agetty(1469)
           |-anacron(131282)
           |-auditd(991)-+-sedispatch(993)
           |             |-{auditd}(992)
           |             `-{auditd}(994)
           |-chronyd(1035)
           |-conmon(118205)---dumb-init(118207)---nova-compute(118209)-+-{nova-compute}(118458)
           |                                                           |-{nova-compute}(118459)
           |                                                           |-{nova-compute}(118460)
           |                                                           |-{nova-compute}(118461)
           |                                                           |-{nova-compute}(118462)
           |                                                           |-{nova-compute}(118463)
           |                                                           |-{nova-compute}(118464)
           |                                                           |-{nova-compute}(118465)
           |                                                           |-{nova-compute}(118466)
           |                                                           |-{nova-compute}(118467)
           |                                                           |-{nova-compute}(118468)
           |                                                           |-{nova-compute}(118469)
           |                                                           |-{nova-compute}(118470)
           |                                                           |-{nova-compute}(118471)
           |                                                           |-{nova-compute}(118472)
           |                                                           |-{nova-compute}(118473)
           |                                                           |-{nova-compute}(118474)
           |                                                           |-{nova-compute}(118475)
           |                                                           |-{nova-compute}(118476)
           |                                                           |-{nova-compute}(118477)
           |                                                           `-{nova-compute}(118478)
           |-conmon(128890)---dumb-init(128892)---ceilometer-poll(128895)-+-ceilometer-poll(129195)-+-{ceilometer-poll}(129196)
           |                                                              |                         |-{ceilometer-poll}(129221)
           |                                                              |                         `-{ceilometer-poll}(129222)
           |                                                              `-{ceilometer-poll}(129194)
           |-conmon(130644)---node_exporter(130646)-+-{node_exporter}(130649)
           |                                        |-{node_exporter}(130650)
           |                                        `-{node_exporter}(130651)
           |-conmon(132478)---podman_exporter(132480)-+-{podman_exporter}(132483)
           |                                          |-{podman_exporter}(132484)
           |                                          |-{podman_exporter}(132485)
           |                                          `-{podman_exporter}(132486)
           |-conmon(134326)---openstack-netwo(134328)-+-{openstack-netwo}(134331)
           |                                          |-{openstack-netwo}(134332)
           |                                          |-{openstack-netwo}(134333)
           |                                          |-{openstack-netwo}(134334)
           |                                          `-{openstack-netwo}(134335)
           |-conmon(155388)---dumb-init(155391)---ovn-controller(155401)-+-{ovn-controller}(155652)
           |                                                             |-{ovn-controller}(155653)
           |                                                             |-{ovn-controller}(155654)
           |                                                             `-{ovn-controller}(155655)
           |-conmon(174621)-+-dumb-init(174625)---neutron-ovn-met(174636)---neutron-ovn-met(174937)
           |                `-privsep-helper(175084)---{privsep-helper}(175132)
           |-crond(1468)
           |-dbus-broker-lau(1021)---dbus-broker(1022)
           |-dmeventd(831)-+-{dmeventd}(834)
           |               `-{dmeventd}(835)
           |-gssproxy(1265)-+-{gssproxy}(1266)
           |                |-{gssproxy}(1267)
           |                |-{gssproxy}(1268)
           |                |-{gssproxy}(1269)
           |                `-{gssproxy}(1270)
           |-irqbalance(1026)---{irqbalance}(1037)
           |-iscsid(163175)
           |-multipathd(179710)-+-{multipathd}(179712)
           |                    |-{multipathd}(179713)
           |                    |-{multipathd}(179714)
           |                    |-{multipathd}(179715)
           |                    |-{multipathd}(179716)
           |                    |-{multipathd}(179717)
           |                    `-{multipathd}(179718)
           |-ovs-vswitchd(1198)-+-{ovs-vswitchd}(1205)
           |                    |-{ovs-vswitchd}(1275)
           |                    |-{ovs-vswitchd}(1276)
           |                    `-{ovs-vswitchd}(1277)
           |-ovsdb-server(1127)
           |-podman(132257)-+-{podman}(132263)
           |                |-{podman}(132264)
           |                |-{podman}(132265)
           |                |-{podman}(132266)
           |                |-{podman}(132267)
           |                |-{podman}(132274)
           |                |-{podman}(132295)
           |                `-{podman}(132297)
           |-polkitd(1395)-+-{polkitd}(1421)
           |               |-{polkitd}(1422)
           |               |-{polkitd}(1426)
           |               |-{polkitd}(1427)
           |               `-{polkitd}(1448)
           |-qemu-ga(1029)---{qemu-ga}(1032)
           |-rngd(1031)
           |-rpcbind(990)
           |-rsyslogd(1465)-+-{rsyslogd}(1471)
           |                `-{rsyslogd}(1472)
           |-sshd(1466)---sshd-session(264820)---sshd-session(264839)---sudo(264840)---sos(264864)-+-timeout(267386)---dnf(267392)
           |                                                                                       |-timeout(267420)---pstree(267422)
           |                                                                                       |-{sos}(265153)
           |                                                                                       |-{sos}(265154)
           |                                                                                       |-{sos}(265155)
           |                                                                                       |-{sos}(265156)
           |                                                                                       |-{sos}(265563)
           |                                                                                       |-{sos}(266169)
           |                                                                                       |-{sos}(267260)
           |                                                                                       `-{sos}(267412)
           |-systemd(264824)---(sd-pam)(264826)
           |-systemd-hostnam(265639)
           |-systemd-journal(823)
           |-systemd-logind(1039)
           |-systemd-machine(78129)
           |-systemd-udevd(839)---systemd-udevd(266603)
           |-tuned(1257)-+-{tuned}(1394)
           |             |-{tuned}(1402)
           |             `-{tuned}(1419)
           |-virtlogd(77511)
           |-virtnodedevd(118480)-+-{virtnodedevd}(118481)
           |                      |-{virtnodedevd}(118482)
           |                      |-{virtnodedevd}(118483)
           |                      |-{virtnodedevd}(118484)
           |                      |-{virtnodedevd}(118485)
           |                      |-{virtnodedevd}(118486)
           |                      |-{virtnodedevd}(118487)
           |                      |-{virtnodedevd}(118488)
           |                      |-{virtnodedevd}(118489)
           |                      |-{virtnodedevd}(118490)
           |                      |-{virtnodedevd}(118491)
           |                      |-{virtnodedevd}(118492)
           |                      |-{virtnodedevd}(118493)
           |                      |-{virtnodedevd}(118494)
           |                      |-{virtnodedevd}(118495)
           |                      |-{virtnodedevd}(118497)
           |                      |-{virtnodedevd}(118498)
           |                      |-{virtnodedevd}(118499)
           |                      `-{virtnodedevd}(118500)
           `-virtqemud(117855)-+-{virtqemud}(117869)
                               |-{virtqemud}(117870)
                               |-{virtqemud}(117871)
                               |-{virtqemud}(117872)
                               |-{virtqemud}(117873)
                               |-{virtqemud}(117874)
                               |-{virtqemud}(117875)
                               |-{virtqemud}(117876)
                               |-{virtqemud}(117877)
                               |-{virtqemud}(117878)
                               |-{virtqemud}(117884)
                               |-{virtqemud}(117885)
                               |-{virtqemud}(117886)
                               |-{virtqemud}(117887)
                               |-{virtqemud}(117888)
                               |-{virtqemud}(117897)
                               `-{virtqemud}(117898)
