systemd(1)-+-NetworkManager(1241)-+-{NetworkManager}(1242)
           |                      `-{NetworkManager}(1243)
           |-agetty(1577)
           |-anacron(104466)
           |-auditd(1032)-+-sedispatch(1034)
           |              |-{auditd}(1033)
           |              `-{auditd}(1035)
           |-chronyd(32649)
           |-conmon(51225)---dumb-init(51227)---ovn-controller(51230)-+-{ovn-controller}(51333)
           |                                                          |-{ovn-controller}(51334)
           |                                                          |-{ovn-controller}(51335)
           |                                                          `-{ovn-controller}(51336)
           |-conmon(56718)-+-dumb-init(56720)---neutron-ovn-met(56724)---neutron-ovn-met(56817)
           |               `-privsep-helper(56822)---{privsep-helper}(56823)
           |-conmon(120342)---dumb-init(120344)---multipathd(120347)-+-{multipathd}(120384)
           |                                                         |-{multipathd}(120389)
           |                                                         |-{multipathd}(120390)
           |                                                         |-{multipathd}(120391)
           |                                                         |-{multipathd}(120393)
           |                                                         `-{multipathd}(120398)
           |-conmon(137229)---dumb-init(137231)---nova-compute(137234)-+-{nova-compute}(137504)
           |                                                           |-{nova-compute}(137505)
           |                                                           |-{nova-compute}(137506)
           |                                                           |-{nova-compute}(137507)
           |                                                           |-{nova-compute}(137508)
           |                                                           |-{nova-compute}(137509)
           |                                                           |-{nova-compute}(137510)
           |                                                           |-{nova-compute}(137511)
           |                                                           |-{nova-compute}(137512)
           |                                                           |-{nova-compute}(137513)
           |                                                           |-{nova-compute}(137514)
           |                                                           |-{nova-compute}(137515)
           |                                                           |-{nova-compute}(137516)
           |                                                           |-{nova-compute}(137517)
           |                                                           |-{nova-compute}(137518)
           |                                                           |-{nova-compute}(137519)
           |                                                           |-{nova-compute}(137520)
           |                                                           |-{nova-compute}(137521)
           |                                                           |-{nova-compute}(137522)
           |                                                           |-{nova-compute}(137523)
           |                                                           `-{nova-compute}(137524)
           |-conmon(147910)---dumb-init(147912)---ceilometer-poll(147917)-+-ceilometer-poll(148118)-+-{ceilometer-poll}(148119)
           |                                                              |                         |-{ceilometer-poll}(148145)
           |                                                              |                         `-{ceilometer-poll}(148146)
           |                                                              `-{ceilometer-poll}(148111)
           |-conmon(149706)---node_exporter(149708)-+-{node_exporter}(149711)
           |                                        |-{node_exporter}(149712)
           |                                        |-{node_exporter}(149713)
           |                                        `-{node_exporter}(149714)
           |-conmon(151560)---podman_exporter(151562)-+-{podman_exporter}(151565)
           |                                          |-{podman_exporter}(151566)
           |                                          |-{podman_exporter}(151567)
           |                                          |-{podman_exporter}(151568)
           |                                          |-{podman_exporter}(151569)
           |                                          |-{podman_exporter}(151570)
           |                                          `-{podman_exporter}(151571)
           |-conmon(153456)---openstack-netwo(153458)-+-{openstack-netwo}(153461)
           |                                          |-{openstack-netwo}(153462)
           |                                          |-{openstack-netwo}(153463)
           |                                          |-{openstack-netwo}(153464)
           |                                          `-{openstack-netwo}(153465)
           |-crond(1576)
           |-dbus-broker-lau(1064)---dbus-broker(1065)
           |-dmeventd(853)-+-{dmeventd}(2519)
           |               `-{dmeventd}(2521)
           |-gssproxy(1263)-+-{gssproxy}(1264)
           |                |-{gssproxy}(1265)
           |                |-{gssproxy}(1266)
           |                |-{gssproxy}(1267)
           |                `-{gssproxy}(1268)
           |-irqbalance(1069)---{irqbalance}(1076)
           |-iscsid(123028)
           |-ovs-vswitchd(1231)-+-{ovs-vswitchd}(28403)
           |                    |-{ovs-vswitchd}(28404)
           |                    |-{ovs-vswitchd}(28405)
           |                    |-{ovs-vswitchd}(28406)
           |                    |-{ovs-vswitchd}(28407)
           |                    |-{ovs-vswitchd}(28409)
           |                    |-{ovs-vswitchd}(28412)
           |                    |-{ovs-vswitchd}(28414)
           |                    `-{ovs-vswitchd}(28415)
           |-ovsdb-server(1154)
           |-podman(151323)-+-{podman}(151329)
           |                |-{podman}(151331)
           |                |-{podman}(151332)
           |                |-{podman}(151333)
           |                |-{podman}(151334)
           |                |-{podman}(151337)
           |                |-{podman}(151342)
           |                |-{podman}(151343)
           |                |-{podman}(151346)
           |                |-{podman}(151347)
           |                `-{podman}(155617)
           |-polkitd(1528)-+-{polkitd}(1533)
           |               |-{polkitd}(1534)
           |               |-{polkitd}(1537)
           |               |-{polkitd}(1538)
           |               |-{polkitd}(1539)
           |               |-{polkitd}(1540)
           |               |-{polkitd}(1541)
           |               |-{polkitd}(1542)
           |               `-{polkitd}(1551)
           |-qemu-ga(1070)---{qemu-ga}(1073)
           |-rngd(1071)
           |-rpcbind(1031)
           |-rsyslogd(1570)-+-{rsyslogd}(1574)
           |                `-{rsyslogd}(1575)
           |-sshd(1571)---sshd-session(162798)---sshd-session(162816)---sudo(162817)---sos(162841)-+-timeout(165549)---turbostat(165551)-+-sleep(165557)
           |                                                                                       |                                     `-{turbostat}(165554)
           |                                                                                       |-timeout(165556)---dnf(165558)
           |                                                                                       |-timeout(165563)---pstree(165565)
           |                                                                                       |-{sos}(163155)
           |                                                                                       |-{sos}(163156)
           |                                                                                       |-{sos}(163157)
           |                                                                                       |-{sos}(163158)
           |                                                                                       |-{sos}(163565)
           |                                                                                       |-{sos}(165274)
           |                                                                                       |-{sos}(165428)
           |                                                                                       `-{sos}(165531)
           |-systemd(162802)---(sd-pam)(162804)
           |-systemd-hostnam(163708)
           |-systemd-journal(838)
           |-systemd-logind(1074)
           |-systemd-machine(103646)
           |-systemd-udevd(861)
           |-tuned(20544)-+-{tuned}(20546)
           |              |-{tuned}(20547)
           |              `-{tuned}(20548)
           |-virtlogd(103005)
           |-virtnodedevd(137153)-+-{virtnodedevd}(137155)
           |                      |-{virtnodedevd}(137156)
           |                      |-{virtnodedevd}(137157)
           |                      |-{virtnodedevd}(137158)
           |                      |-{virtnodedevd}(137159)
           |                      |-{virtnodedevd}(137160)
           |                      |-{virtnodedevd}(137161)
           |                      |-{virtnodedevd}(137162)
           |                      |-{virtnodedevd}(137163)
           |                      |-{virtnodedevd}(137164)
           |                      |-{virtnodedevd}(137165)
           |                      |-{virtnodedevd}(137166)
           |                      |-{virtnodedevd}(137167)
           |                      |-{virtnodedevd}(137168)
           |                      |-{virtnodedevd}(137169)
           |                      |-{virtnodedevd}(137171)
           |                      |-{virtnodedevd}(137172)
           |                      |-{virtnodedevd}(137173)
           |                      `-{virtnodedevd}(137174)
           `-virtqemud(136843)-+-{virtqemud}(136844)
                               |-{virtqemud}(136845)
                               |-{virtqemud}(136846)
                               |-{virtqemud}(136847)
                               |-{virtqemud}(136848)
                               |-{virtqemud}(136849)
                               |-{virtqemud}(136850)
                               |-{virtqemud}(136851)
                               |-{virtqemud}(136852)
                               |-{virtqemud}(136853)
                               |-{virtqemud}(136854)
                               |-{virtqemud}(136855)
                               |-{virtqemud}(136856)
                               |-{virtqemud}(136857)
                               |-{virtqemud}(136858)
                               |-{virtqemud}(136862)
                               `-{virtqemud}(136863)
