systemd(1)-+-NetworkManager(1302)-+-{NetworkManager}(1303)
           |                      `-{NetworkManager}(1304)
           |-agetty(1561)
           |-anacron(53918)
           |-auditd(1063)-+-sedispatch(1065)
           |              |-{auditd}(1064)
           |              `-{auditd}(1066)
           |-chronyd(1110)
           |-conmon(12809)---dumb-init(12811)---ovn-controller(12815)-+-{ovn-controller}(12988)
           |                                                          |-{ovn-controller}(12989)
           |                                                          |-{ovn-controller}(12990)
           |                                                          `-{ovn-controller}(12991)
           |-conmon(18298)-+-dumb-init(18300)---neutron-ovn-met(18303)---neutron-ovn-met(18393)
           |               `-privsep-helper(18398)---{privsep-helper}(18399)
           |-conmon(81828)---dumb-init(81830)---multipathd(81833)-+-{multipathd}(81868)
           |                                                      |-{multipathd}(81872)
           |                                                      |-{multipathd}(81873)
           |                                                      |-{multipathd}(81875)
           |                                                      |-{multipathd}(81876)
           |                                                      `-{multipathd}(81877)
           |-conmon(98701)---dumb-init(98703)---nova-compute(98705)-+-{nova-compute}(98971)
           |                                                        |-{nova-compute}(98972)
           |                                                        |-{nova-compute}(98973)
           |                                                        |-{nova-compute}(98974)
           |                                                        |-{nova-compute}(98975)
           |                                                        |-{nova-compute}(98976)
           |                                                        |-{nova-compute}(98977)
           |                                                        |-{nova-compute}(98978)
           |                                                        |-{nova-compute}(98979)
           |                                                        |-{nova-compute}(98980)
           |                                                        |-{nova-compute}(98981)
           |                                                        |-{nova-compute}(98982)
           |                                                        |-{nova-compute}(98983)
           |                                                        |-{nova-compute}(98984)
           |                                                        |-{nova-compute}(98985)
           |                                                        |-{nova-compute}(98986)
           |                                                        |-{nova-compute}(98987)
           |                                                        |-{nova-compute}(98988)
           |                                                        |-{nova-compute}(98989)
           |                                                        |-{nova-compute}(98990)
           |                                                        `-{nova-compute}(98991)
           |-conmon(109400)---dumb-init(109402)---ceilometer-poll(109405)-+-ceilometer-poll(109665)-+-{ceilometer-poll}(109667)
           |                                                              |                         |-{ceilometer-poll}(109709)
           |                                                              |                         `-{ceilometer-poll}(109710)
           |                                                              `-{ceilometer-poll}(109656)
           |-conmon(111174)---node_exporter(111176)-+-{node_exporter}(111179)
           |                                        |-{node_exporter}(111180)
           |                                        |-{node_exporter}(111181)
           |                                        `-{node_exporter}(111182)
           |-conmon(113046)---podman_exporter(113048)-+-{podman_exporter}(113053)
           |                                          |-{podman_exporter}(113054)
           |                                          |-{podman_exporter}(113055)
           |                                          |-{podman_exporter}(113056)
           |                                          `-{podman_exporter}(113058)
           |-conmon(114925)---openstack-netwo(114927)-+-{openstack-netwo}(114930)
           |                                          |-{openstack-netwo}(114931)
           |                                          |-{openstack-netwo}(114932)
           |                                          |-{openstack-netwo}(114933)
           |                                          `-{openstack-netwo}(114934)
           |-crond(1560)
           |-dbus-broker-lau(1093)---dbus-broker(1094)
           |-dmeventd(887)-+-{dmeventd}(892)
           |               `-{dmeventd}(893)
           |-gssproxy(1340)-+-{gssproxy}(1341)
           |                |-{gssproxy}(1342)
           |                |-{gssproxy}(1343)
           |                |-{gssproxy}(1344)
           |                `-{gssproxy}(1345)
           |-irqbalance(1098)---{irqbalance}(1107)
           |-iscsid(84528)
           |-ovs-vswitchd(1271)-+-{ovs-vswitchd}(1276)
           |                    |-{ovs-vswitchd}(1366)
           |                    |-{ovs-vswitchd}(1367)
           |                    |-{ovs-vswitchd}(1368)
           |                    |-{ovs-vswitchd}(1369)
           |                    |-{ovs-vswitchd}(1370)
           |                    |-{ovs-vswitchd}(1371)
           |                    |-{ovs-vswitchd}(1372)
           |                    `-{ovs-vswitchd}(1373)
           |-ovsdb-server(1200)
           |-podman(112808)-+-{podman}(112816)
           |                |-{podman}(112817)
           |                |-{podman}(112818)
           |                |-{podman}(112819)
           |                |-{podman}(112820)
           |                |-{podman}(112824)
           |                |-{podman}(112825)
           |                |-{podman}(112826)
           |                |-{podman}(112827)
           |                |-{podman}(112832)
           |                `-{podman}(112835)
           |-polkitd(1418)-+-{polkitd}(1457)
           |               |-{polkitd}(1458)
           |               |-{polkitd}(1461)
           |               |-{polkitd}(1462)
           |               |-{polkitd}(1463)
           |               |-{polkitd}(1464)
           |               |-{polkitd}(1465)
           |               |-{polkitd}(1466)
           |               `-{polkitd}(1477)
           |-qemu-ga(1101)---{qemu-ga}(1105)
           |-rngd(1104)
           |-rpcbind(1062)
           |-rsyslogd(1557)-+-{rsyslogd}(1563)
           |                `-{rsyslogd}(1564)
           |-sshd(1558)---sshd-session(124219)---sshd-session(124240)---sudo(124241)---sos(124265)-+-timeout(127017)---dnf(127018)
           |                                                                                       |-timeout(127021)---pstree(127022)
           |                                                                                       |-{sos}(124620)
           |                                                                                       |-{sos}(124621)
           |                                                                                       |-{sos}(124623)
           |                                                                                       |-{sos}(124624)
           |                                                                                       |-{sos}(125007)
           |                                                                                       |-{sos}(126721)
           |                                                                                       |-{sos}(126951)
           |                                                                                       `-{sos}(127016)
           |-systemd(124224)---(sd-pam)(124226)
           |-systemd-hostnam(125114)
           |-systemd-journal(878)
           |-systemd-logind(1111)
           |-systemd-machine(65165)
           |-systemd-udevd(897)
           |-tuned(1332)-+-{tuned}(1417)
           |             |-{tuned}(1422)
           |             `-{tuned}(1454)
           |-virtlogd(64548)
           |-virtnodedevd(98997)-+-{virtnodedevd}(98998)
           |                     |-{virtnodedevd}(98999)
           |                     |-{virtnodedevd}(99000)
           |                     |-{virtnodedevd}(99001)
           |                     |-{virtnodedevd}(99002)
           |                     |-{virtnodedevd}(99003)
           |                     |-{virtnodedevd}(99004)
           |                     |-{virtnodedevd}(99005)
           |                     |-{virtnodedevd}(99006)
           |                     |-{virtnodedevd}(99007)
           |                     |-{virtnodedevd}(99008)
           |                     |-{virtnodedevd}(99009)
           |                     |-{virtnodedevd}(99010)
           |                     |-{virtnodedevd}(99011)
           |                     |-{virtnodedevd}(99012)
           |                     |-{virtnodedevd}(99014)
           |                     |-{virtnodedevd}(99015)
           |                     |-{virtnodedevd}(99016)
           |                     `-{virtnodedevd}(99017)
           `-virtqemud(98559)-+-{virtqemud}(98564)
                              |-{virtqemud}(98565)
                              |-{virtqemud}(98566)
                              |-{virtqemud}(98567)
                              |-{virtqemud}(98568)
                              |-{virtqemud}(98570)
                              |-{virtqemud}(98571)
                              |-{virtqemud}(98572)
                              |-{virtqemud}(98573)
                              |-{virtqemud}(98574)
                              |-{virtqemud}(98575)
                              |-{virtqemud}(98576)
                              |-{virtqemud}(98577)
                              |-{virtqemud}(98579)
                              |-{virtqemud}(98580)
                              |-{virtqemud}(98594)
                              `-{virtqemud}(98596)
