systemd(1)-+-NetworkManager(55575)-+-{NetworkManager}(55580)
           |                       `-{NetworkManager}(55581)
           |-agetty(1008)
           |-agetty(1009)
           |-anacron(216450)
           |-auditd(699)-+-sedispatch(701)
           |             |-{auditd}(700)
           |             `-{auditd}(702)
           |-catatonit(18540)
           |-chronyd(65015)
           |-conmon(95468)---dumb-init(95470)---ovn-controller(95473)-+-{ovn-controller}(95596)
           |                                                          |-{ovn-controller}(95597)
           |                                                          |-{ovn-controller}(95598)
           |                                                          `-{ovn-controller}(95599)
           |-conmon(104712)-+-dumb-init(104714)---neutron-ovn-met(104717)---neutron-ovn-met(105104)
           |                |-privsep-helper(105232)---{privsep-helper}(105257)
           |                |-privsep-helper(211633)---{privsep-helper}(211634)
           |                `-privsep-helper(211647)-+-{privsep-helper}(211648)
           |                                         `-{privsep-helper}(211961)
           |-conmon(182986)-+-dumb-init(182988)---nova-compute(182990)-+-{nova-compute}(183266)
           |                |                                          |-{nova-compute}(183267)
           |                |                                          |-{nova-compute}(183268)
           |                |                                          |-{nova-compute}(183269)
           |                |                                          |-{nova-compute}(183270)
           |                |                                          |-{nova-compute}(183271)
           |                |                                          |-{nova-compute}(183272)
           |                |                                          |-{nova-compute}(183273)
           |                |                                          |-{nova-compute}(183274)
           |                |                                          |-{nova-compute}(183275)
           |                |                                          |-{nova-compute}(183276)
           |                |                                          |-{nova-compute}(183277)
           |                |                                          |-{nova-compute}(183278)
           |                |                                          |-{nova-compute}(183279)
           |                |                                          |-{nova-compute}(183280)
           |                |                                          |-{nova-compute}(183281)
           |                |                                          |-{nova-compute}(183282)
           |                |                                          |-{nova-compute}(183283)
           |                |                                          |-{nova-compute}(183284)
           |                |                                          |-{nova-compute}(183285)
           |                |                                          `-{nova-compute}(183286)
           |                |-privsep-helper(211498)---{privsep-helper}(211499)
           |                `-privsep-helper(211519)---{privsep-helper}(211520)
           |-conmon(192669)---dumb-init(192671)---ceilometer-poll(192674)-+-ceilometer-poll(192903)-+-{ceilometer-poll}(192904)
           |                                                              |                         |-{ceilometer-poll}(192906)
           |                                                              |                         `-{ceilometer-poll}(192907)
           |                                                              `-{ceilometer-poll}(192902)
           |-conmon(195694)---node_exporter(195696)-+-{node_exporter}(195699)
           |                                        |-{node_exporter}(195700)
           |                                        |-{node_exporter}(195701)
           |                                        `-{node_exporter}(195702)
           |-conmon(198794)---podman_exporter(198796)-+-{podman_exporter}(198801)
           |                                          |-{podman_exporter}(198802)
           |                                          |-{podman_exporter}(198803)
           |                                          |-{podman_exporter}(198804)
           |                                          |-{podman_exporter}(198806)
           |                                          |-{podman_exporter}(210707)
           |                                          |-{podman_exporter}(210708)
           |                                          `-{podman_exporter}(210709)
           |-conmon(201930)---openstack-netwo(201932)-+-{openstack-netwo}(201935)
           |                                          |-{openstack-netwo}(201936)
           |                                          |-{openstack-netwo}(201937)
           |                                          |-{openstack-netwo}(201938)
           |                                          `-{openstack-netwo}(201939)
           |-crond(1005)
           |-dbus-broker-lau(762)---dbus-broker(769)
           |-gssproxy(869)-+-{gssproxy}(871)
           |               |-{gssproxy}(872)
           |               |-{gssproxy}(873)
           |               |-{gssproxy}(874)
           |               `-{gssproxy}(875)
           |-irqbalance(786)---{irqbalance}(806)
           |-iscsid(168690)
           |-multipathd(168848)-+-{multipathd}(168850)
           |                    |-{multipathd}(168851)
           |                    |-{multipathd}(168852)
           |                    |-{multipathd}(168853)
           |                    |-{multipathd}(168854)
           |                    `-{multipathd}(168855)
           |-ovs-vswitchd(53841)-+-{ovs-vswitchd}(58407)
           |                     |-{ovs-vswitchd}(58408)
           |                     |-{ovs-vswitchd}(58409)
           |                     |-{ovs-vswitchd}(58411)
           |                     |-{ovs-vswitchd}(58412)
           |                     |-{ovs-vswitchd}(58413)
           |                     |-{ovs-vswitchd}(58414)
           |                     |-{ovs-vswitchd}(58415)
           |                     |-{ovs-vswitchd}(58416)
           |                     |-{ovs-vswitchd}(58417)
           |                     |-{ovs-vswitchd}(58418)
           |                     `-{ovs-vswitchd}(58419)
           |-ovsdb-server(53752)
           |-podman(198807)-+-{podman}(198811)
           |                |-{podman}(198812)
           |                |-{podman}(198813)
           |                |-{podman}(198816)
           |                |-{podman}(198817)
           |                |-{podman}(198819)
           |                |-{podman}(198820)
           |                |-{podman}(198824)
           |                |-{podman}(198825)
           |                |-{podman}(198826)
           |                `-{podman}(198827)
           |-polkitd(43629)-+-{polkitd}(43633)
           |                |-{polkitd}(43634)
           |                |-{polkitd}(43635)
           |                |-{polkitd}(43636)
           |                |-{polkitd}(43637)
           |                |-{polkitd}(43638)
           |                |-{polkitd}(43639)
           |                |-{polkitd}(43640)
           |                |-{polkitd}(43641)
           |                |-{polkitd}(43642)
           |                `-{polkitd}(43643)
           |-python3(4515)
           |-rpcbind(697)
           |-rsyslogd(1001)-+-{rsyslogd}(1015)
           |                `-{rsyslogd}(1017)
           |-sshd(129543)---sshd-session(222859)---sshd-session(222862)---sudo(222863)---sos(222887)-+-timeout(225428)---dnf(225429)
           |                                                                                         |-timeout(225515)---pstree(225517)
           |                                                                                         |-{sos}(223246)
           |                                                                                         |-{sos}(223247)
           |                                                                                         |-{sos}(223248)
           |                                                                                         |-{sos}(223249)
           |                                                                                         |-{sos}(223544)
           |                                                                                         |-{sos}(223970)
           |                                                                                         |-{sos}(225293)
           |                                                                                         `-{sos}(225407)
           |-systemd(4303)-+-(sd-pam)(4305)
           |               `-dbus-broker-lau(18630)---dbus-broker(18644)
           |-systemd-hostnam(223625)
           |-systemd-journal(676)
           |-systemd-logind(794)
           |-systemd-machine(154372)
           |-systemd-udevd(727)
           |-tuned(43806)-+-{tuned}(43809)
           |              |-{tuned}(43810)
           |              `-{tuned}(43811)
           |-virtlogd(153743)
           |-virtnodedevd(183290)-+-{virtnodedevd}(183291)
           |                      |-{virtnodedevd}(183292)
           |                      |-{virtnodedevd}(183293)
           |                      |-{virtnodedevd}(183294)
           |                      |-{virtnodedevd}(183295)
           |                      |-{virtnodedevd}(183296)
           |                      |-{virtnodedevd}(183297)
           |                      |-{virtnodedevd}(183298)
           |                      |-{virtnodedevd}(183299)
           |                      |-{virtnodedevd}(183300)
           |                      |-{virtnodedevd}(183301)
           |                      |-{virtnodedevd}(183302)
           |                      |-{virtnodedevd}(183303)
           |                      |-{virtnodedevd}(183304)
           |                      |-{virtnodedevd}(183305)
           |                      |-{virtnodedevd}(183307)
           |                      |-{virtnodedevd}(183308)
           |                      |-{virtnodedevd}(183309)
           |                      `-{virtnodedevd}(183310)
           `-virtqemud(182831)-+-{virtqemud}(182855)
                               |-{virtqemud}(182856)
                               |-{virtqemud}(182857)
                               |-{virtqemud}(182858)
                               |-{virtqemud}(182859)
                               |-{virtqemud}(182860)
                               |-{virtqemud}(182861)
                               |-{virtqemud}(182862)
                               |-{virtqemud}(182863)
                               |-{virtqemud}(182864)
                               |-{virtqemud}(182866)
                               |-{virtqemud}(182867)
                               |-{virtqemud}(182868)
                               |-{virtqemud}(182869)
                               |-{virtqemud}(182870)
                               |-{virtqemud}(182888)
                               |-{virtqemud}(182889)
                               `-{virtqemud}(211761)
