systemd(1)-+-NetworkManager(55437)-+-{NetworkManager}(55438)
           |                       `-{NetworkManager}(55439)
           |-agetty(1007)
           |-agetty(1008)
           |-anacron(8182)
           |-auditd(695)-+-sedispatch(697)
           |             |-{auditd}(696)
           |             `-{auditd}(698)
           |-catatonit(12764)
           |-chronyd(64867)
           |-conmon(95321)---dumb-init(95323)---ovn-controller(95326)-+-{ovn-controller}(95445)
           |                                                          |-{ovn-controller}(95446)
           |                                                          |-{ovn-controller}(95447)
           |                                                          `-{ovn-controller}(95448)
           |-conmon(104559)-+-dumb-init(104561)---neutron-ovn-met(104564)---neutron-ovn-met(104851)
           |                `-privsep-helper(104984)---{privsep-helper}(104987)
           |-conmon(183025)---dumb-init(183027)---nova-compute(183029)-+-{nova-compute}(183302)
           |                                                           |-{nova-compute}(183303)
           |                                                           |-{nova-compute}(183304)
           |                                                           |-{nova-compute}(183305)
           |                                                           |-{nova-compute}(183306)
           |                                                           |-{nova-compute}(183307)
           |                                                           |-{nova-compute}(183308)
           |                                                           |-{nova-compute}(183309)
           |                                                           |-{nova-compute}(183310)
           |                                                           |-{nova-compute}(183311)
           |                                                           |-{nova-compute}(183312)
           |                                                           |-{nova-compute}(183313)
           |                                                           |-{nova-compute}(183314)
           |                                                           |-{nova-compute}(183315)
           |                                                           |-{nova-compute}(183316)
           |                                                           |-{nova-compute}(183317)
           |                                                           |-{nova-compute}(183318)
           |                                                           |-{nova-compute}(183319)
           |                                                           |-{nova-compute}(183320)
           |                                                           |-{nova-compute}(183321)
           |                                                           `-{nova-compute}(183322)
           |-conmon(192701)---dumb-init(192703)---ceilometer-poll(192706)-+-ceilometer-poll(192833)-+-{ceilometer-poll}(192835)
           |                                                              |                         |-{ceilometer-poll}(192887)
           |                                                              |                         `-{ceilometer-poll}(192888)
           |                                                              `-{ceilometer-poll}(192832)
           |-conmon(195751)---node_exporter(195753)-+-{node_exporter}(195756)
           |                                        |-{node_exporter}(195757)
           |                                        |-{node_exporter}(195758)
           |                                        `-{node_exporter}(195759)
           |-conmon(198885)---podman_exporter(198887)-+-{podman_exporter}(198890)
           |                                          |-{podman_exporter}(198891)
           |                                          |-{podman_exporter}(198892)
           |                                          |-{podman_exporter}(198893)
           |                                          |-{podman_exporter}(198895)
           |                                          `-{podman_exporter}(198896)
           |-conmon(202009)---openstack-netwo(202011)-+-{openstack-netwo}(202014)
           |                                          |-{openstack-netwo}(202015)
           |                                          |-{openstack-netwo}(202016)
           |                                          |-{openstack-netwo}(202017)
           |                                          |-{openstack-netwo}(202018)
           |                                          `-{openstack-netwo}(202020)
           |-crond(1006)
           |-dbus-broker-lau(745)---dbus-broker(764)
           |-gssproxy(868)-+-{gssproxy}(871)
           |               |-{gssproxy}(872)
           |               |-{gssproxy}(873)
           |               |-{gssproxy}(874)
           |               `-{gssproxy}(875)
           |-irqbalance(781)---{irqbalance}(797)
           |-iscsid(168682)
           |-multipathd(168841)-+-{multipathd}(168843)
           |                    |-{multipathd}(168844)
           |                    |-{multipathd}(168845)
           |                    |-{multipathd}(168846)
           |                    |-{multipathd}(168847)
           |                    `-{multipathd}(168848)
           |-ovs-vswitchd(53732)-+-{ovs-vswitchd}(58265)
           |                     |-{ovs-vswitchd}(58266)
           |                     |-{ovs-vswitchd}(58267)
           |                     |-{ovs-vswitchd}(58268)
           |                     |-{ovs-vswitchd}(58269)
           |                     |-{ovs-vswitchd}(58270)
           |                     |-{ovs-vswitchd}(58271)
           |                     |-{ovs-vswitchd}(58273)
           |                     |-{ovs-vswitchd}(58276)
           |                     |-{ovs-vswitchd}(58277)
           |                     |-{ovs-vswitchd}(58278)
           |                     `-{ovs-vswitchd}(58280)
           |-ovsdb-server(53651)
           |-podman(198897)-+-{podman}(198903)
           |                |-{podman}(198904)
           |                |-{podman}(198905)
           |                |-{podman}(198906)
           |                |-{podman}(198907)
           |                |-{podman}(198908)
           |                |-{podman}(198914)
           |                |-{podman}(198915)
           |                |-{podman}(198916)
           |                |-{podman}(198923)
           |                |-{podman}(198924)
           |                |-{podman}(198925)
           |                `-{podman}(198933)
           |-polkitd(43578)-+-{polkitd}(43582)
           |                |-{polkitd}(43583)
           |                |-{polkitd}(43584)
           |                |-{polkitd}(43585)
           |                |-{polkitd}(43586)
           |                |-{polkitd}(43587)
           |                |-{polkitd}(43588)
           |                |-{polkitd}(43589)
           |                |-{polkitd}(43590)
           |                |-{polkitd}(43591)
           |                `-{polkitd}(43592)
           |-python3(4516)
           |-rpcbind(693)
           |-rsyslogd(1002)-+-{rsyslogd}(1014)
           |                `-{rsyslogd}(1016)
           |-sshd(129469)---sshd-session(218819)---sshd-session(218822)---sudo(218823)---sos(218847)-+-timeout(221546)---dnf(221547)
           |                                                                                         |-timeout(221567)---turbostat(221568)-+-sleep(221576)
           |                                                                                         |                                     `-{turbostat}(221573)
           |                                                                                         |-timeout(221577)---sh(221579)-+-rpm(221581)
           |                                                                                         |                              `-sort(221582)
           |                                                                                         |-timeout(221578)---pstree(221580)
           |                                                                                         |-{sos}(219140)
           |                                                                                         |-{sos}(219141)
           |                                                                                         |-{sos}(219142)
           |                                                                                         |-{sos}(219143)
           |                                                                                         |-{sos}(219442)
           |                                                                                         |-{sos}(221420)
           |                                                                                         |-{sos}(221457)
           |                                                                                         `-{sos}(221571)
           |-systemd(4306)-+-(sd-pam)(4308)
           |               `-dbus-broker-lau(12881)---dbus-broker(12914)
           |-systemd-hostnam(219561)
           |-systemd-journal(673)
           |-systemd-logind(785)
           |-systemd-machine(154333)
           |-systemd-udevd(723)
           |-tuned(43755)-+-{tuned}(43757)
           |              |-{tuned}(43758)
           |              `-{tuned}(43759)
           |-virtlogd(153702)
           |-virtnodedevd(182766)-+-{virtnodedevd}(182769)
           |                      |-{virtnodedevd}(182770)
           |                      |-{virtnodedevd}(182771)
           |                      |-{virtnodedevd}(182772)
           |                      |-{virtnodedevd}(182773)
           |                      |-{virtnodedevd}(182774)
           |                      |-{virtnodedevd}(182775)
           |                      |-{virtnodedevd}(182776)
           |                      |-{virtnodedevd}(182777)
           |                      |-{virtnodedevd}(182778)
           |                      |-{virtnodedevd}(182779)
           |                      |-{virtnodedevd}(182780)
           |                      |-{virtnodedevd}(182781)
           |                      |-{virtnodedevd}(182782)
           |                      |-{virtnodedevd}(182783)
           |                      |-{virtnodedevd}(182785)
           |                      |-{virtnodedevd}(182786)
           |                      |-{virtnodedevd}(182787)
           |                      `-{virtnodedevd}(182788)
           `-virtqemud(182573)-+-{virtqemud}(182574)
                               |-{virtqemud}(182575)
                               |-{virtqemud}(182576)
                               |-{virtqemud}(182577)
                               |-{virtqemud}(182578)
                               |-{virtqemud}(182579)
                               |-{virtqemud}(182580)
                               |-{virtqemud}(182581)
                               |-{virtqemud}(182582)
                               |-{virtqemud}(182583)
                               |-{virtqemud}(182584)
                               |-{virtqemud}(182585)
                               |-{virtqemud}(182586)
                               |-{virtqemud}(182587)
                               |-{virtqemud}(182588)
                               |-{virtqemud}(182592)
                               `-{virtqemud}(182593)
