systemd(1)-+-NetworkManager(1229)-+-{NetworkManager}(1230)
           |                      `-{NetworkManager}(1231)
           |-agetty(1503)
           |-anacron(9545)
           |-auditd(992)-+-sedispatch(994)
           |             |-{auditd}(993)
           |             `-{auditd}(995)
           |-chronyd(1039)
           |-conmon(118314)---dumb-init(118321)---nova-compute(118325)-+-{nova-compute}(118573)
           |                                                           |-{nova-compute}(118574)
           |                                                           |-{nova-compute}(118575)
           |                                                           |-{nova-compute}(118576)
           |                                                           |-{nova-compute}(118577)
           |                                                           |-{nova-compute}(118578)
           |                                                           |-{nova-compute}(118579)
           |                                                           |-{nova-compute}(118580)
           |                                                           |-{nova-compute}(118581)
           |                                                           |-{nova-compute}(118582)
           |                                                           |-{nova-compute}(118583)
           |                                                           |-{nova-compute}(118584)
           |                                                           |-{nova-compute}(118585)
           |                                                           |-{nova-compute}(118586)
           |                                                           |-{nova-compute}(118587)
           |                                                           |-{nova-compute}(118588)
           |                                                           |-{nova-compute}(118589)
           |                                                           |-{nova-compute}(118590)
           |                                                           |-{nova-compute}(118591)
           |                                                           |-{nova-compute}(118592)
           |                                                           `-{nova-compute}(118593)
           |-conmon(129010)---dumb-init(129012)---ceilometer-poll(129015)-+-ceilometer-poll(129316)-+-{ceilometer-poll}(129317)
           |                                                              |                         |-{ceilometer-poll}(129343)
           |                                                              |                         `-{ceilometer-poll}(129344)
           |                                                              `-{ceilometer-poll}(129315)
           |-conmon(130768)---node_exporter(130770)-+-{node_exporter}(130773)
           |                                        |-{node_exporter}(130774)
           |                                        `-{node_exporter}(130775)
           |-conmon(132588)---podman_exporter(132590)-+-{podman_exporter}(132594)
           |                                          |-{podman_exporter}(132595)
           |                                          |-{podman_exporter}(132596)
           |                                          `-{podman_exporter}(132597)
           |-conmon(134436)---openstack-netwo(134438)-+-{openstack-netwo}(134441)
           |                                          |-{openstack-netwo}(134442)
           |                                          |-{openstack-netwo}(134443)
           |                                          `-{openstack-netwo}(134444)
           |-conmon(155639)---dumb-init(155641)---ovn-controller(155645)-+-{ovn-controller}(155874)
           |                                                             |-{ovn-controller}(155876)
           |                                                             |-{ovn-controller}(155877)
           |                                                             `-{ovn-controller}(155878)
           |-conmon(175297)-+-dumb-init(175299)---neutron-ovn-met(175303)---neutron-ovn-met(175796)
           |                `-privsep-helper(175953)---{privsep-helper}(175954)
           |-crond(1502)
           |-dbus-broker-lau(1020)---dbus-broker(1021)
           |-dmeventd(834)-+-{dmeventd}(838)
           |               `-{dmeventd}(839)
           |-gssproxy(1269)-+-{gssproxy}(1270)
           |                |-{gssproxy}(1271)
           |                |-{gssproxy}(1272)
           |                |-{gssproxy}(1273)
           |                `-{gssproxy}(1274)
           |-irqbalance(1025)---{irqbalance}(1032)
           |-iscsid(163861)
           |-multipathd(180384)-+-{multipathd}(180386)
           |                    |-{multipathd}(180387)
           |                    |-{multipathd}(180388)
           |                    |-{multipathd}(180389)
           |                    |-{multipathd}(180390)
           |                    |-{multipathd}(180391)
           |                    `-{multipathd}(180392)
           |-ovs-vswitchd(1201)-+-{ovs-vswitchd}(1210)
           |                    |-{ovs-vswitchd}(1278)
           |                    |-{ovs-vswitchd}(1279)
           |                    `-{ovs-vswitchd}(1280)
           |-ovsdb-server(1130)
           |-podman(132368)-+-{podman}(132374)
           |                |-{podman}(132375)
           |                |-{podman}(132376)
           |                |-{podman}(132377)
           |                |-{podman}(132378)
           |                |-{podman}(132392)
           |                |-{podman}(132399)
           |                `-{podman}(144997)
           |-polkitd(1471)-+-{polkitd}(1476)
           |               |-{polkitd}(1477)
           |               |-{polkitd}(1479)
           |               |-{polkitd}(1480)
           |               `-{polkitd}(1485)
           |-qemu-ga(1029)---{qemu-ga}(1033)
           |-rngd(1030)
           |-rpcbind(991)
           |-rsyslogd(1499)-+-{rsyslogd}(1505)
           |                `-{rsyslogd}(1507)
           |-sshd(1500)---sshd-session(265496)---sshd-session(265515)---sudo(265516)---sos(265540)-+-timeout(268096)---dnf(268102)
           |                                                                                       |-timeout(268144)---sh(268146)-+-rpm(268148)
           |                                                                                       |                              `-sort(268149)
           |                                                                                       |-timeout(268154)---turbostat(268155)-+-sleep(268160)
           |                                                                                       |                                     `-{turbostat}(268158)
           |                                                                                       |-timeout(268161)---pstree(268162)
           |                                                                                       |-{sos}(265831)
           |                                                                                       |-{sos}(265832)
           |                                                                                       |-{sos}(265833)
           |                                                                                       |-{sos}(265834)
           |                                                                                       |-{sos}(266203)
           |                                                                                       |-{sos}(268059)
           |                                                                                       |-{sos}(268116)
           |                                                                                       `-{sos}(268138)
           |-systemd(265500)---(sd-pam)(265502)
           |-systemd-hostnam(266287)
           |-systemd-journal(825)
           |-systemd-logind(1035)
           |-systemd-machine(78305)
           |-systemd-udevd(842)---systemd-udevd(267431)
           |-tuned(1256)-+-{tuned}(1472)
           |             |-{tuned}(1473)
           |             `-{tuned}(1474)
           |-virtlogd(77685)
           |-virtnodedevd(118640)-+-{virtnodedevd}(118641)
           |                      |-{virtnodedevd}(118642)
           |                      |-{virtnodedevd}(118643)
           |                      |-{virtnodedevd}(118644)
           |                      |-{virtnodedevd}(118645)
           |                      |-{virtnodedevd}(118646)
           |                      |-{virtnodedevd}(118647)
           |                      |-{virtnodedevd}(118648)
           |                      |-{virtnodedevd}(118649)
           |                      |-{virtnodedevd}(118650)
           |                      |-{virtnodedevd}(118651)
           |                      |-{virtnodedevd}(118652)
           |                      |-{virtnodedevd}(118653)
           |                      |-{virtnodedevd}(118654)
           |                      |-{virtnodedevd}(118655)
           |                      |-{virtnodedevd}(118657)
           |                      |-{virtnodedevd}(118658)
           |                      |-{virtnodedevd}(118659)
           |                      `-{virtnodedevd}(118660)
           `-virtqemud(118594)-+-{virtqemud}(118595)
                               |-{virtqemud}(118596)
                               |-{virtqemud}(118597)
                               |-{virtqemud}(118598)
                               |-{virtqemud}(118599)
                               |-{virtqemud}(118600)
                               |-{virtqemud}(118601)
                               |-{virtqemud}(118602)
                               |-{virtqemud}(118603)
                               |-{virtqemud}(118604)
                               |-{virtqemud}(118605)
                               |-{virtqemud}(118606)
                               |-{virtqemud}(118607)
                               |-{virtqemud}(118608)
                               |-{virtqemud}(118609)
                               |-{virtqemud}(118613)
                               `-{virtqemud}(118614)
