systemd(1)-+-NetworkManager(55624)-+-{NetworkManager}(55626)
           |                       `-{NetworkManager}(55627)
           |-agetty(1009)
           |-agetty(1010)
           |-anacron(50644)
           |-auditd(702)-+-sedispatch(704)
           |             |-{auditd}(703)
           |             `-{auditd}(705)
           |-catatonit(18700)
           |-chronyd(64960)
           |-conmon(95419)---dumb-init(95421)---ovn-controller(95424)-+-{ovn-controller}(95545)
           |                                                          |-{ovn-controller}(95546)
           |                                                          |-{ovn-controller}(95547)
           |                                                          `-{ovn-controller}(95548)
           |-conmon(104664)-+-dumb-init(104666)---neutron-ovn-met(104669)---neutron-ovn-met(105044)
           |                `-privsep-helper(105134)---{privsep-helper}(105184)
           |-conmon(183069)---dumb-init(183071)---nova-compute(183073)-+-{nova-compute}(183344)
           |                                                           |-{nova-compute}(183345)
           |                                                           |-{nova-compute}(183346)
           |                                                           |-{nova-compute}(183347)
           |                                                           |-{nova-compute}(183348)
           |                                                           |-{nova-compute}(183349)
           |                                                           |-{nova-compute}(183350)
           |                                                           |-{nova-compute}(183351)
           |                                                           |-{nova-compute}(183352)
           |                                                           |-{nova-compute}(183353)
           |                                                           |-{nova-compute}(183354)
           |                                                           |-{nova-compute}(183355)
           |                                                           |-{nova-compute}(183356)
           |                                                           |-{nova-compute}(183357)
           |                                                           |-{nova-compute}(183358)
           |                                                           |-{nova-compute}(183359)
           |                                                           |-{nova-compute}(183360)
           |                                                           |-{nova-compute}(183361)
           |                                                           |-{nova-compute}(183362)
           |                                                           |-{nova-compute}(183363)
           |                                                           `-{nova-compute}(183364)
           |-conmon(192723)---dumb-init(192725)---ceilometer-poll(192728)-+-ceilometer-poll(192948)-+-{ceilometer-poll}(192949)
           |                                                              |                         |-{ceilometer-poll}(192951)
           |                                                              |                         `-{ceilometer-poll}(192952)
           |                                                              `-{ceilometer-poll}(192947)
           |-conmon(195769)---node_exporter(195771)-+-{node_exporter}(195774)
           |                                        |-{node_exporter}(195775)
           |                                        |-{node_exporter}(195776)
           |                                        `-{node_exporter}(195777)
           |-conmon(198872)---podman_exporter(198874)-+-{podman_exporter}(198877)
           |                                          |-{podman_exporter}(198878)
           |                                          |-{podman_exporter}(198879)
           |                                          |-{podman_exporter}(198880)
           |                                          |-{podman_exporter}(198881)
           |                                          |-{podman_exporter}(212995)
           |                                          |-{podman_exporter}(213460)
           |                                          |-{podman_exporter}(213461)
           |                                          `-{podman_exporter}(214002)
           |-conmon(202005)---openstack-netwo(202007)-+-{openstack-netwo}(202010)
           |                                          |-{openstack-netwo}(202011)
           |                                          |-{openstack-netwo}(202012)
           |                                          |-{openstack-netwo}(202013)
           |                                          |-{openstack-netwo}(202014)
           |                                          |-{openstack-netwo}(213218)
           |                                          |-{openstack-netwo}(213219)
           |                                          |-{openstack-netwo}(213220)
           |                                          |-{openstack-netwo}(213319)
           |                                          |-{openstack-netwo}(213320)
           |                                          `-{openstack-netwo}(215205)
           |-crond(1008)
           |-dbus-broker-lau(767)---dbus-broker(773)
           |-gssproxy(873)-+-{gssproxy}(875)
           |               |-{gssproxy}(876)
           |               |-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               `-{gssproxy}(880)
           |-irqbalance(779)---{irqbalance}(797)
           |-iscsid(168747)
           |-multipathd(168906)-+-{multipathd}(168908)
           |                    |-{multipathd}(168909)
           |                    |-{multipathd}(168910)
           |                    |-{multipathd}(168911)
           |                    |-{multipathd}(168912)
           |                    `-{multipathd}(168913)
           |-ovs-vswitchd(53922)-+-{ovs-vswitchd}(58456)
           |                     |-{ovs-vswitchd}(58458)
           |                     |-{ovs-vswitchd}(58459)
           |                     |-{ovs-vswitchd}(58460)
           |                     |-{ovs-vswitchd}(58461)
           |                     |-{ovs-vswitchd}(58462)
           |                     |-{ovs-vswitchd}(58463)
           |                     |-{ovs-vswitchd}(58464)
           |                     |-{ovs-vswitchd}(58465)
           |                     |-{ovs-vswitchd}(58469)
           |                     |-{ovs-vswitchd}(58470)
           |                     `-{ovs-vswitchd}(58471)
           |-ovsdb-server(53841)
           |-podman(198883)-+-{podman}(198888)
           |                |-{podman}(198889)
           |                |-{podman}(198890)
           |                |-{podman}(198891)
           |                |-{podman}(198892)
           |                |-{podman}(198893)
           |                |-{podman}(198894)
           |                |-{podman}(198895)
           |                |-{podman}(198896)
           |                |-{podman}(198897)
           |                |-{podman}(198909)
           |                |-{podman}(198910)
           |                `-{podman}(213317)
           |-polkitd(43732)-+-{polkitd}(43736)
           |                |-{polkitd}(43737)
           |                |-{polkitd}(43738)
           |                |-{polkitd}(43739)
           |                |-{polkitd}(43740)
           |                |-{polkitd}(43741)
           |                |-{polkitd}(43742)
           |                |-{polkitd}(43743)
           |                |-{polkitd}(43744)
           |                |-{polkitd}(43745)
           |                `-{polkitd}(43746)
           |-python3(4519)
           |-rpcbind(700)
           |-rsyslogd(1004)-+-{rsyslogd}(1022)
           |                `-{rsyslogd}(1023)
           |-sshd(129518)---sshd-session(216931)---sshd-session(216934)---sudo(216935)---sos(216959)-+-timeout(219465)---dnf(219467)
           |                                                                                         |-timeout(219569)---pip(219570)
           |                                                                                         |-timeout(219587)---turbostat(219588)-+-sleep(219591)
           |                                                                                         |                                     `-{turbostat}(219589)
           |                                                                                         |-timeout(219594)---pstree(219595)
           |                                                                                         |-{sos}(217276)
           |                                                                                         |-{sos}(217277)
           |                                                                                         |-{sos}(217278)
           |                                                                                         |-{sos}(217279)
           |                                                                                         |-{sos}(217576)
           |                                                                                         |-{sos}(219469)
           |                                                                                         |-{sos}(219481)
           |                                                                                         `-{sos}(219562)
           |-systemd(4307)-+-(sd-pam)(4309)
           |               `-dbus-broker-lau(18754)---dbus-broker(18763)
           |-systemd-hostnam(217662)
           |-systemd-journal(679)
           |-systemd-logind(784)
           |-systemd-machine(154394)
           |-systemd-udevd(730)---systemd-udevd(219059)
           |-tuned(43909)-+-{tuned}(43911)
           |              |-{tuned}(43912)
           |              `-{tuned}(43913)
           |-virtlogd(153765)
           |-virtnodedevd(182986)-+-{virtnodedevd}(182990)
           |                      |-{virtnodedevd}(182991)
           |                      |-{virtnodedevd}(182992)
           |                      |-{virtnodedevd}(182994)
           |                      |-{virtnodedevd}(182995)
           |                      |-{virtnodedevd}(182997)
           |                      |-{virtnodedevd}(182998)
           |                      |-{virtnodedevd}(182999)
           |                      |-{virtnodedevd}(183000)
           |                      |-{virtnodedevd}(183002)
           |                      |-{virtnodedevd}(183005)
           |                      |-{virtnodedevd}(183006)
           |                      |-{virtnodedevd}(183007)
           |                      |-{virtnodedevd}(183008)
           |                      |-{virtnodedevd}(183009)
           |                      |-{virtnodedevd}(183011)
           |                      |-{virtnodedevd}(183012)
           |                      |-{virtnodedevd}(183013)
           |                      `-{virtnodedevd}(183014)
           `-virtqemud(182714)-+-{virtqemud}(182738)
                               |-{virtqemud}(182739)
                               |-{virtqemud}(182740)
                               |-{virtqemud}(182741)
                               |-{virtqemud}(182742)
                               |-{virtqemud}(182743)
                               |-{virtqemud}(182744)
                               |-{virtqemud}(182745)
                               |-{virtqemud}(182746)
                               |-{virtqemud}(182747)
                               |-{virtqemud}(182748)
                               |-{virtqemud}(182749)
                               |-{virtqemud}(182750)
                               |-{virtqemud}(182751)
                               |-{virtqemud}(182752)
                               |-{virtqemud}(182764)
                               `-{virtqemud}(182766)
