systemd(1)-+-NetworkManager(55585)-+-{NetworkManager}(55587)
           |                       `-{NetworkManager}(55588)
           |-agetty(1008)
           |-agetty(1009)
           |-anacron(30919)
           |-auditd(701)-+-sedispatch(703)
           |             |-{auditd}(702)
           |             `-{auditd}(704)
           |-catatonit(11647)
           |-chronyd(65031)
           |-conmon(95510)---dumb-init(95512)---ovn-controller(95515)-+-{ovn-controller}(95638)
           |                                                          |-{ovn-controller}(95639)
           |                                                          |-{ovn-controller}(95640)
           |                                                          `-{ovn-controller}(95641)
           |-conmon(104360)-+-dumb-init(104362)---neutron-ovn-met(104365)---neutron-ovn-met(104475)
           |                `-privsep-helper(104480)---{privsep-helper}(104481)
           |-conmon(170197)---dumb-init(170199)---multipathd(170202)-+-{multipathd}(170255)
           |                                                         |-{multipathd}(170256)
           |                                                         |-{multipathd}(170257)
           |                                                         |-{multipathd}(170258)
           |                                                         |-{multipathd}(170259)
           |                                                         `-{multipathd}(170260)
           |-conmon(187155)---dumb-init(187157)---nova-compute(187159)-+-{nova-compute}(187436)
           |                                                           |-{nova-compute}(187437)
           |                                                           |-{nova-compute}(187438)
           |                                                           |-{nova-compute}(187439)
           |                                                           |-{nova-compute}(187440)
           |                                                           |-{nova-compute}(187441)
           |                                                           |-{nova-compute}(187442)
           |                                                           |-{nova-compute}(187443)
           |                                                           |-{nova-compute}(187444)
           |                                                           |-{nova-compute}(187445)
           |                                                           |-{nova-compute}(187446)
           |                                                           |-{nova-compute}(187447)
           |                                                           |-{nova-compute}(187448)
           |                                                           |-{nova-compute}(187449)
           |                                                           |-{nova-compute}(187450)
           |                                                           |-{nova-compute}(187451)
           |                                                           |-{nova-compute}(187452)
           |                                                           |-{nova-compute}(187453)
           |                                                           |-{nova-compute}(187454)
           |                                                           |-{nova-compute}(187455)
           |                                                           `-{nova-compute}(187456)
           |-conmon(197846)---dumb-init(197848)---ceilometer-poll(197851)-+-ceilometer-poll(198077)-+-{ceilometer-poll}(198079)
           |                                                              |                         |-{ceilometer-poll}(198144)
           |                                                              |                         `-{ceilometer-poll}(198145)
           |                                                              `-{ceilometer-poll}(198071)
           |-conmon(199623)---node_exporter(199625)-+-{node_exporter}(199628)
           |                                        |-{node_exporter}(199629)
           |                                        |-{node_exporter}(199630)
           |                                        `-{node_exporter}(199631)
           |-conmon(201553)---podman_exporter(201555)-+-{podman_exporter}(201558)
           |                                          |-{podman_exporter}(201559)
           |                                          |-{podman_exporter}(201560)
           |                                          |-{podman_exporter}(201561)
           |                                          |-{podman_exporter}(201563)
           |                                          `-{podman_exporter}(219134)
           |-conmon(203472)---openstack-netwo(203474)-+-{openstack-netwo}(203477)
           |                                          |-{openstack-netwo}(203478)
           |                                          |-{openstack-netwo}(203479)
           |                                          |-{openstack-netwo}(203480)
           |                                          `-{openstack-netwo}(203481)
           |-crond(1007)
           |-dbus-broker-lau(750)---dbus-broker(770)
           |-gssproxy(874)-+-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               |-{gssproxy}(880)
           |               `-{gssproxy}(881)
           |-irqbalance(786)---{irqbalance}(802)
           |-iscsid(172928)
           |-ovs-vswitchd(53883)-+-{ovs-vswitchd}(58427)
           |                     |-{ovs-vswitchd}(58429)
           |                     |-{ovs-vswitchd}(58430)
           |                     |-{ovs-vswitchd}(58431)
           |                     |-{ovs-vswitchd}(58432)
           |                     |-{ovs-vswitchd}(58433)
           |                     |-{ovs-vswitchd}(58434)
           |                     |-{ovs-vswitchd}(58437)
           |                     |-{ovs-vswitchd}(58439)
           |                     |-{ovs-vswitchd}(58440)
           |                     |-{ovs-vswitchd}(58441)
           |                     `-{ovs-vswitchd}(58442)
           |-ovsdb-server(53802)
           |-podman(201304)-+-{podman}(201305)
           |                |-{podman}(201308)
           |                |-{podman}(201309)
           |                |-{podman}(201310)
           |                |-{podman}(201311)
           |                |-{podman}(201318)
           |                |-{podman}(201319)
           |                |-{podman}(201320)
           |                |-{podman}(201321)
           |                |-{podman}(201322)
           |                |-{podman}(201323)
           |                |-{podman}(201564)
           |                `-{podman}(201565)
           |-polkitd(43658)-+-{polkitd}(43662)
           |                |-{polkitd}(43663)
           |                |-{polkitd}(43664)
           |                |-{polkitd}(43665)
           |                |-{polkitd}(43666)
           |                |-{polkitd}(43667)
           |                |-{polkitd}(43668)
           |                |-{polkitd}(43669)
           |                |-{polkitd}(43670)
           |                |-{polkitd}(43671)
           |                `-{polkitd}(43672)
           |-python3(4529)
           |-rpcbind(699)
           |-rsyslogd(1003)-+-{rsyslogd}(1018)
           |                `-{rsyslogd}(1019)
           |-sshd(128767)---sshd-session(219708)---sshd-session(219711)---sudo(219712)---sos(219736)-+-timeout(222423)---dnf(222424)
           |                                                                                         |-timeout(222453)---turbostat(222454)-+-sleep(222457)
           |                                                                                         |                                     `-{turbostat}(222455)
           |                                                                                         |-timeout(222460)---pstree(222461)
           |                                                                                         |-{sos}(220048)
           |                                                                                         |-{sos}(220049)
           |                                                                                         |-{sos}(220050)
           |                                                                                         |-{sos}(220051)
           |                                                                                         |-{sos}(220354)
           |                                                                                         |-{sos}(222302)
           |                                                                                         |-{sos}(222349)
           |                                                                                         `-{sos}(222436)
           |-systemd(4318)-+-(sd-pam)(4321)
           |               `-dbus-broker-lau(12114)---dbus-broker(12139)
           |-systemd-hostnam(220419)
           |-systemd-journal(679)
           |-systemd-logind(795)
           |-systemd-machine(153485)
           |-systemd-udevd(729)
           |-tuned(43835)-+-{tuned}(43837)
           |              |-{tuned}(43838)
           |              `-{tuned}(43839)
           |-virtlogd(152854)
           |-virtnodedevd(187048)-+-{virtnodedevd}(187049)
           |                      |-{virtnodedevd}(187050)
           |                      |-{virtnodedevd}(187051)
           |                      |-{virtnodedevd}(187052)
           |                      |-{virtnodedevd}(187053)
           |                      |-{virtnodedevd}(187054)
           |                      |-{virtnodedevd}(187055)
           |                      |-{virtnodedevd}(187056)
           |                      |-{virtnodedevd}(187057)
           |                      |-{virtnodedevd}(187058)
           |                      |-{virtnodedevd}(187059)
           |                      |-{virtnodedevd}(187060)
           |                      |-{virtnodedevd}(187061)
           |                      |-{virtnodedevd}(187062)
           |                      |-{virtnodedevd}(187063)
           |                      |-{virtnodedevd}(187065)
           |                      |-{virtnodedevd}(187066)
           |                      |-{virtnodedevd}(187067)
           |                      `-{virtnodedevd}(187068)
           `-virtqemud(186756)-+-{virtqemud}(186757)
                               |-{virtqemud}(186758)
                               |-{virtqemud}(186759)
                               |-{virtqemud}(186760)
                               |-{virtqemud}(186761)
                               |-{virtqemud}(186763)
                               |-{virtqemud}(186764)
                               |-{virtqemud}(186765)
                               |-{virtqemud}(186766)
                               |-{virtqemud}(186767)
                               |-{virtqemud}(186769)
                               |-{virtqemud}(186770)
                               |-{virtqemud}(186771)
                               |-{virtqemud}(186772)
                               |-{virtqemud}(186773)
                               |-{virtqemud}(186792)
                               `-{virtqemud}(186794)
