systemd(1)-+-NetworkManager(51637)-+-{NetworkManager}(51643)
           |                       `-{NetworkManager}(51644)
           |-agetty(1013)
           |-agetty(1014)
           |-anacron(27514)
           |-auditd(706)-+-sedispatch(709)
           |             |-{auditd}(707)
           |             `-{auditd}(710)
           |-catatonit(9972)
           |-chronyd(60926)
           |-conmon(94797)---dumb-init(94799)---ovn-controller(94802)-+-{ovn-controller}(94926)
           |                                                          |-{ovn-controller}(94927)
           |                                                          |-{ovn-controller}(94928)
           |                                                          `-{ovn-controller}(94929)
           |-conmon(103646)-+-dumb-init(103648)---neutron-ovn-met(103651)---neutron-ovn-met(103759)
           |                |-privsep-helper(103764)---{privsep-helper}(103765)
           |                |-privsep-helper(219402)-+-{privsep-helper}(219403)
           |                |                        `-{privsep-helper}(220374)
           |                `-privsep-helper(219416)---{privsep-helper}(219417)
           |-conmon(166006)---dumb-init(166008)---iscsid(166011)
           |-conmon(175268)---dumb-init(175270)---multipathd(175273)-+-{multipathd}(175308)
           |                                                         |-{multipathd}(175311)
           |                                                         |-{multipathd}(175312)
           |                                                         |-{multipathd}(175313)
           |                                                         |-{multipathd}(175315)
           |                                                         `-{multipathd}(175316)
           |-conmon(192328)---dumb-init(192330)-+-nova-compute(192332)-+-{nova-compute}(192607)
           |                                    |                      |-{nova-compute}(192608)
           |                                    |                      |-{nova-compute}(192609)
           |                                    |                      |-{nova-compute}(192610)
           |                                    |                      |-{nova-compute}(192611)
           |                                    |                      |-{nova-compute}(192612)
           |                                    |                      |-{nova-compute}(192613)
           |                                    |                      |-{nova-compute}(192614)
           |                                    |                      |-{nova-compute}(192615)
           |                                    |                      |-{nova-compute}(192616)
           |                                    |                      |-{nova-compute}(192617)
           |                                    |                      |-{nova-compute}(192618)
           |                                    |                      |-{nova-compute}(192619)
           |                                    |                      |-{nova-compute}(192620)
           |                                    |                      |-{nova-compute}(192621)
           |                                    |                      |-{nova-compute}(192622)
           |                                    |                      |-{nova-compute}(192623)
           |                                    |                      |-{nova-compute}(192624)
           |                                    |                      |-{nova-compute}(192625)
           |                                    |                      |-{nova-compute}(192626)
           |                                    |                      `-{nova-compute}(192627)
           |                                    |-privsep-helper(219330)---{privsep-helper}(219331)
           |                                    `-privsep-helper(219351)---{privsep-helper}(219352)
           |-conmon(203080)---dumb-init(203082)---ceilometer-poll(203085)-+-ceilometer-poll(203364)-+-{ceilometer-poll}(203366)
           |                                                              |                         |-{ceilometer-poll}(203391)
           |                                                              |                         `-{ceilometer-poll}(203392)
           |                                                              `-{ceilometer-poll}(203358)
           |-conmon(204868)---node_exporter(204870)-+-{node_exporter}(204873)
           |                                        |-{node_exporter}(204874)
           |                                        |-{node_exporter}(204875)
           |                                        `-{node_exporter}(204876)
           |-conmon(206778)---podman_exporter(206780)-+-{podman_exporter}(206798)
           |                                          |-{podman_exporter}(206799)
           |                                          |-{podman_exporter}(206800)
           |                                          |-{podman_exporter}(206801)
           |                                          |-{podman_exporter}(206805)
           |                                          |-{podman_exporter}(212125)
           |                                          |-{podman_exporter}(212126)
           |                                          `-{podman_exporter}(212127)
           |-conmon(208673)---openstack-netwo(208675)-+-{openstack-netwo}(208691)
           |                                          |-{openstack-netwo}(208692)
           |                                          |-{openstack-netwo}(208693)
           |                                          |-{openstack-netwo}(208694)
           |                                          `-{openstack-netwo}(208695)
           |-crond(1012)
           |-dbus-broker-lau(762)---dbus-broker(779)
           |-gssproxy(879)-+-{gssproxy}(881)
           |               |-{gssproxy}(882)
           |               |-{gssproxy}(883)
           |               |-{gssproxy}(884)
           |               `-{gssproxy}(885)
           |-irqbalance(793)---{irqbalance}(815)
           |-ovs-vswitchd(49939)-+-{ovs-vswitchd}(54474)
           |                     |-{ovs-vswitchd}(54476)
           |                     |-{ovs-vswitchd}(54477)
           |                     |-{ovs-vswitchd}(54478)
           |                     |-{ovs-vswitchd}(54479)
           |                     |-{ovs-vswitchd}(54480)
           |                     |-{ovs-vswitchd}(54481)
           |                     |-{ovs-vswitchd}(54482)
           |                     |-{ovs-vswitchd}(54486)
           |                     |-{ovs-vswitchd}(54487)
           |                     |-{ovs-vswitchd}(54488)
           |                     `-{ovs-vswitchd}(54491)
           |-ovsdb-server(49858)
           |-podman(206530)-+-{podman}(206536)
           |                |-{podman}(206537)
           |                |-{podman}(206538)
           |                |-{podman}(206539)
           |                |-{podman}(206540)
           |                |-{podman}(206541)
           |                |-{podman}(206542)
           |                |-{podman}(206543)
           |                |-{podman}(206544)
           |                |-{podman}(206545)
           |                |-{podman}(206553)
           |                `-{podman}(207757)
           |-polkitd(6390)-+-{polkitd}(6494)
           |               |-{polkitd}(6495)
           |               |-{polkitd}(6507)
           |               |-{polkitd}(6508)
           |               |-{polkitd}(6510)
           |               |-{polkitd}(6511)
           |               |-{polkitd}(6512)
           |               |-{polkitd}(6513)
           |               |-{polkitd}(6514)
           |               |-{polkitd}(6515)
           |               `-{polkitd}(6612)
           |-python3(1273)
           |-rpcbind(704)
           |-rsyslogd(1008)-+-{rsyslogd}(1016)
           |                `-{rsyslogd}(1017)
           |-sshd(127950)---sshd-session(231245)---sshd-session(231269)---sudo(231288)---sos(231312)-+-timeout(233747)---dnf(233749)
           |                                                                                         |-timeout(233882)---turbostat(233884)-+-sleep(233892)
           |                                                                                         |                                     `-{turbostat}(233888)
           |                                                                                         |-timeout(233896)---pstree(233899)
           |                                                                                         |-{sos}(231599)
           |                                                                                         |-{sos}(231600)
           |                                                                                         |-{sos}(231601)
           |                                                                                         |-{sos}(231602)
           |                                                                                         |-{sos}(231911)
           |                                                                                         |-{sos}(232235)
           |                                                                                         |-{sos}(233642)
           |                                                                                         `-{sos}(233725)
           |-systemd(1063)-+-(sd-pam)(1065)
           |               `-dbus-broker-lau(10088)---dbus-broker(10109)
           |-systemd-hostnam(232044)
           |-systemd-journal(681)
           |-systemd-logind(799)
           |-systemd-machine(152511)
           |-systemd-udevd(735)
           |-tuned(39791)-+-{tuned}(39793)
           |              |-{tuned}(39794)
           |              `-{tuned}(39795)
           |-virtlogd(151880)
           |-virtnodedevd(192631)-+-{virtnodedevd}(192632)
           |                      |-{virtnodedevd}(192633)
           |                      |-{virtnodedevd}(192634)
           |                      |-{virtnodedevd}(192635)
           |                      |-{virtnodedevd}(192636)
           |                      |-{virtnodedevd}(192637)
           |                      |-{virtnodedevd}(192638)
           |                      |-{virtnodedevd}(192639)
           |                      |-{virtnodedevd}(192640)
           |                      |-{virtnodedevd}(192641)
           |                      |-{virtnodedevd}(192642)
           |                      |-{virtnodedevd}(192643)
           |                      |-{virtnodedevd}(192644)
           |                      |-{virtnodedevd}(192645)
           |                      |-{virtnodedevd}(192646)
           |                      |-{virtnodedevd}(192648)
           |                      |-{virtnodedevd}(192649)
           |                      `-{virtnodedevd}(192650)
           `-virtqemud(192155)-+-{virtqemud}(192164)
                               |-{virtqemud}(192165)
                               |-{virtqemud}(192166)
                               |-{virtqemud}(192167)
                               |-{virtqemud}(192168)
                               |-{virtqemud}(192169)
                               |-{virtqemud}(192170)
                               |-{virtqemud}(192171)
                               |-{virtqemud}(192172)
                               |-{virtqemud}(192173)
                               |-{virtqemud}(192178)
                               |-{virtqemud}(192179)
                               |-{virtqemud}(192180)
                               |-{virtqemud}(192181)
                               |-{virtqemud}(192182)
                               |-{virtqemud}(192197)
                               |-{virtqemud}(192198)
                               `-{virtqemud}(219589)
