systemd(1)-+-NetworkManager(975)-+-{NetworkManager}(976)
           |                     `-{NetworkManager}(977)
           |-agetty(1206)
           |-agetty(1207)
           |-auditd(743)-+-sedispatch(745)
           |             |-{auditd}(744)
           |             `-{auditd}(746)
           |-chronyd(798)
           |-conmon(19268)---dumb-init(19270)---ovn-controller(19273)-+-{ovn-controller}(19384)
           |                                                          |-{ovn-controller}(19385)
           |                                                          |-{ovn-controller}(19386)
           |                                                          `-{ovn-controller}(19387)
           |-conmon(28149)-+-dumb-init(28151)---neutron-ovn-met(28154)---neutron-ovn-met(28252)
           |               `-privsep-helper(28257)---{privsep-helper}(28258)
           |-conmon(90748)---dumb-init(90750)---iscsid(90753)
           |-conmon(99979)---dumb-init(99981)---multipathd(99984)-+-{multipathd}(100033)
           |                                                      |-{multipathd}(100034)
           |                                                      |-{multipathd}(100035)
           |                                                      |-{multipathd}(100036)
           |                                                      |-{multipathd}(100037)
           |                                                      `-{multipathd}(100038)
           |-conmon(116961)---dumb-init(116963)---nova-compute(116965)-+-{nova-compute}(117232)
           |                                                           |-{nova-compute}(117233)
           |                                                           |-{nova-compute}(117234)
           |                                                           |-{nova-compute}(117235)
           |                                                           |-{nova-compute}(117236)
           |                                                           |-{nova-compute}(117237)
           |                                                           |-{nova-compute}(117238)
           |                                                           |-{nova-compute}(117239)
           |                                                           |-{nova-compute}(117240)
           |                                                           |-{nova-compute}(117241)
           |                                                           |-{nova-compute}(117242)
           |                                                           |-{nova-compute}(117243)
           |                                                           |-{nova-compute}(117244)
           |                                                           |-{nova-compute}(117245)
           |                                                           |-{nova-compute}(117246)
           |                                                           |-{nova-compute}(117247)
           |                                                           |-{nova-compute}(117248)
           |                                                           |-{nova-compute}(117249)
           |                                                           |-{nova-compute}(117250)
           |                                                           |-{nova-compute}(117251)
           |                                                           `-{nova-compute}(117252)
           |-conmon(127656)---dumb-init(127658)---ceilometer-poll(127661)-+-ceilometer-poll(127910)-+-{ceilometer-poll}(127912)
           |                                                              |                         |-{ceilometer-poll}(127962)
           |                                                              |                         `-{ceilometer-poll}(127963)
           |                                                              `-{ceilometer-poll}(127905)
           |-conmon(129481)---node_exporter(129483)-+-{node_exporter}(129486)
           |                                        |-{node_exporter}(129487)
           |                                        |-{node_exporter}(129488)
           |                                        `-{node_exporter}(129489)
           |-conmon(131281)---podman_exporter(131283)-+-{podman_exporter}(131286)
           |                                          |-{podman_exporter}(131287)
           |                                          |-{podman_exporter}(131288)
           |                                          `-{podman_exporter}(131289)
           |-conmon(133121)---openstack-netwo(133123)-+-{openstack-netwo}(133126)
           |                                          |-{openstack-netwo}(133127)
           |                                          |-{openstack-netwo}(133128)
           |                                          |-{openstack-netwo}(133129)
           |                                          |-{openstack-netwo}(133130)
           |                                          `-{openstack-netwo}(143139)
           |-crond(1205)
           |-dbus-broker-lau(777)---dbus-broker(780)
           |-gssproxy(1006)-+-{gssproxy}(1007)
           |                |-{gssproxy}(1008)
           |                |-{gssproxy}(1009)
           |                |-{gssproxy}(1010)
           |                `-{gssproxy}(1011)
           |-irqbalance(784)---{irqbalance}(794)
           |-ovs-vswitchd(949)-+-{ovs-vswitchd}(956)
           |                   |-{ovs-vswitchd}(1022)
           |                   |-{ovs-vswitchd}(1023)
           |                   `-{ovs-vswitchd}(1024)
           |-ovsdb-server(878)
           |-podman(131063)-+-{podman}(131068)
           |                |-{podman}(131069)
           |                |-{podman}(131070)
           |                |-{podman}(131072)
           |                |-{podman}(131075)
           |                |-{podman}(131080)
           |                |-{podman}(131109)
           |                `-{podman}(131291)
           |-polkitd(1128)-+-{polkitd}(1159)
           |               |-{polkitd}(1160)
           |               |-{polkitd}(1161)
           |               |-{polkitd}(1162)
           |               `-{polkitd}(1163)
           |-rpcbind(742)
           |-rsyslogd(1202)-+-{rsyslogd}(1209)
           |                `-{rsyslogd}(1210)
           |-sshd(1203)---sshd(143003)---sshd(143022)---sudo(143023)---sos(143047)-+-timeout(145245)---dnf(145248)
           |                                                                       |-timeout(145349)---turbostat(145351)-+-sleep(145354)
           |                                                                       |                                     `-{turbostat}(145353)
           |                                                                       |-timeout(145373)---sh(145374)-+-rpm(145375)
           |                                                                       |                              `-sort(145376)
           |                                                                       |-timeout(145377)---pstree(145378)
           |                                                                       |-{sos}(143326)
           |                                                                       |-{sos}(143327)
           |                                                                       |-{sos}(143328)
           |                                                                       |-{sos}(143329)
           |                                                                       |-{sos}(143496)
           |                                                                       |-{sos}(145288)
           |                                                                       |-{sos}(145305)
           |                                                                       `-{sos}(145368)
           |-systemd(143007)---(sd-pam)(143009)
           |-systemd-hostnam(143588)
           |-systemd-journal(656)
           |-systemd-logind(788)
           |-systemd-machine(77320)
           |-systemd-udevd(671)---systemd-udevd(145291)
           |-tuned(996)-+-{tuned}(1129)
           |            |-{tuned}(1134)
           |            `-{tuned}(1151)
           |-virtlogd(76696)
           |-virtnodedevd(117253)-+-{virtnodedevd}(117254)
           |                      |-{virtnodedevd}(117255)
           |                      |-{virtnodedevd}(117256)
           |                      |-{virtnodedevd}(117257)
           |                      |-{virtnodedevd}(117258)
           |                      |-{virtnodedevd}(117259)
           |                      |-{virtnodedevd}(117260)
           |                      |-{virtnodedevd}(117261)
           |                      |-{virtnodedevd}(117262)
           |                      |-{virtnodedevd}(117263)
           |                      |-{virtnodedevd}(117264)
           |                      |-{virtnodedevd}(117265)
           |                      |-{virtnodedevd}(117266)
           |                      |-{virtnodedevd}(117267)
           |                      |-{virtnodedevd}(117268)
           |                      |-{virtnodedevd}(117270)
           |                      |-{virtnodedevd}(117271)
           |                      `-{virtnodedevd}(117272)
           `-virtqemud(116711)-+-{virtqemud}(116712)
                               |-{virtqemud}(116713)
                               |-{virtqemud}(116714)
                               |-{virtqemud}(116715)
                               |-{virtqemud}(116716)
                               |-{virtqemud}(116717)
                               |-{virtqemud}(116718)
                               |-{virtqemud}(116719)
                               |-{virtqemud}(116720)
                               |-{virtqemud}(116721)
                               |-{virtqemud}(116722)
                               |-{virtqemud}(116723)
                               |-{virtqemud}(116724)
                               |-{virtqemud}(116725)
                               |-{virtqemud}(116726)
                               |-{virtqemud}(116730)
                               `-{virtqemud}(116731)
