systemd(1)-+-NetworkManager(55554)-+-{NetworkManager}(55564)
           |                       `-{NetworkManager}(55565)
           |-agetty(1009)
           |-agetty(3410)
           |-anacron(7495)
           |-auditd(700)-+-sedispatch(702)
           |             |-{auditd}(701)
           |             `-{auditd}(703)
           |-catatonit(16616)
           |-chronyd(65004)
           |-conmon(95454)---dumb-init(95456)---ovn-controller(95459)-+-{ovn-controller}(95587)
           |                                                          |-{ovn-controller}(95588)
           |                                                          |-{ovn-controller}(95589)
           |                                                          `-{ovn-controller}(95590)
           |-conmon(104708)-+-dumb-init(104710)---neutron-ovn-met(104713)---neutron-ovn-met(105025)
           |                `-privsep-helper(105135)---{privsep-helper}(105184)
           |-conmon(193328)---podman_exporter(193330)-+-{podman_exporter}(193337)
           |                                          |-{podman_exporter}(193338)
           |                                          |-{podman_exporter}(193339)
           |                                          |-{podman_exporter}(193340)
           |                                          |-{podman_exporter}(193342)
           |                                          |-{podman_exporter}(204582)
           |                                          |-{podman_exporter}(204693)
           |                                          |-{podman_exporter}(204694)
           |                                          `-{podman_exporter}(206836)
           |-conmon(196435)---openstack-netwo(196437)-+-{openstack-netwo}(196440)
           |                                          |-{openstack-netwo}(196441)
           |                                          |-{openstack-netwo}(196442)
           |                                          |-{openstack-netwo}(196443)
           |                                          |-{openstack-netwo}(196444)
           |                                          |-{openstack-netwo}(204928)
           |                                          |-{openstack-netwo}(204929)
           |                                          |-{openstack-netwo}(204930)
           |                                          `-{openstack-netwo}(204931)
           |-conmon(210951)---dumb-init(210953)---nova-compute(210961)
           |-crond(1008)
           |-dbus-broker-lau(764)---dbus-broker(772)
           |-gssproxy(874)-+-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               `-{gssproxy}(881)
           |-irqbalance(781)---{irqbalance}(793)
           |-iscsid(168749)
           |-multipathd(168908)-+-{multipathd}(168910)
           |                    |-{multipathd}(168911)
           |                    |-{multipathd}(168912)
           |                    |-{multipathd}(168913)
           |                    |-{multipathd}(168914)
           |                    `-{multipathd}(168915)
           |-ovs-vswitchd(53859)-+-{ovs-vswitchd}(58395)
           |                     |-{ovs-vswitchd}(58396)
           |                     |-{ovs-vswitchd}(58397)
           |                     |-{ovs-vswitchd}(58398)
           |                     |-{ovs-vswitchd}(58399)
           |                     |-{ovs-vswitchd}(58400)
           |                     |-{ovs-vswitchd}(58401)
           |                     |-{ovs-vswitchd}(58404)
           |                     |-{ovs-vswitchd}(58406)
           |                     |-{ovs-vswitchd}(58407)
           |                     |-{ovs-vswitchd}(58409)
           |                     `-{ovs-vswitchd}(58410)
           |-ovsdb-server(53778)
           |-podman(193343)-+-{podman}(193353)
           |                |-{podman}(193354)
           |                |-{podman}(193355)
           |                |-{podman}(193356)
           |                |-{podman}(193357)
           |                |-{podman}(193358)
           |                |-{podman}(193359)
           |                |-{podman}(193360)
           |                |-{podman}(193370)
           |                |-{podman}(193371)
           |                |-{podman}(193372)
           |                |-{podman}(205282)
           |                `-{podman}(205283)
           |-polkitd(43707)-+-{polkitd}(43711)
           |                |-{polkitd}(43712)
           |                |-{polkitd}(43713)
           |                |-{polkitd}(43714)
           |                |-{polkitd}(43715)
           |                |-{polkitd}(43716)
           |                |-{polkitd}(43717)
           |                |-{polkitd}(43718)
           |                |-{polkitd}(43719)
           |                |-{polkitd}(43720)
           |                `-{polkitd}(43721)
           |-python3(4517)
           |-rpcbind(698)
           |-rsyslogd(1004)-+-{rsyslogd}(1018)
           |                `-{rsyslogd}(1019)
           |-sshd(129569)---sshd-session(208065)---sshd-session(208085)---sudo(208091)---sos(208117)-+-timeout(210878)---dnf(210880)
           |                                                                                         |-timeout(211012)---turbostat(211014)-+-sleep(211023)
           |                                                                                         |                                     `-{turbostat}(211020)
           |                                                                                         |-timeout(211033)---pip(211034)
           |                                                                                         |-timeout(211035)---pstree(211036)
           |                                                                                         |-{sos}(208521)
           |                                                                                         |-{sos}(208522)
           |                                                                                         |-{sos}(208523)
           |                                                                                         |-{sos}(208524)
           |                                                                                         |-{sos}(208814)
           |                                                                                         |-{sos}(210772)
           |                                                                                         |-{sos}(210799)
           |                                                                                         `-{sos}(211024)
           |-systemd(4307)-+-(sd-pam)(4309)
           |               `-dbus-broker-lau(16713)---dbus-broker(16733)
           |-systemd-hostnam(208918)
           |-systemd-journal(676)
           |-systemd-logind(785)
           |-systemd-machine(154389)
           |-systemd-udevd(728)---systemd-udevd(210370)
           |-tuned(43884)-+-{tuned}(43887)
           |              |-{tuned}(43888)
           |              `-{tuned}(43889)
           |-virtlogd(153761)
           |-virtnodedevd(208498)-+-{virtnodedevd}(208499)
           |                      |-{virtnodedevd}(208500)
           |                      |-{virtnodedevd}(208501)
           |                      |-{virtnodedevd}(208502)
           |                      |-{virtnodedevd}(208503)
           |                      |-{virtnodedevd}(208504)
           |                      |-{virtnodedevd}(208505)
           |                      |-{virtnodedevd}(208506)
           |                      |-{virtnodedevd}(208507)
           |                      |-{virtnodedevd}(208508)
           |                      |-{virtnodedevd}(208509)
           |                      |-{virtnodedevd}(208510)
           |                      |-{virtnodedevd}(208511)
           |                      |-{virtnodedevd}(208512)
           |                      |-{virtnodedevd}(208513)
           |                      |-{virtnodedevd}(208515)
           |                      |-{virtnodedevd}(208516)
           |                      |-{virtnodedevd}(208517)
           |                      `-{virtnodedevd}(208518)
           `-virtqemud(208454)-+-{virtqemud}(208455)
                               |-{virtqemud}(208456)
                               |-{virtqemud}(208457)
                               |-{virtqemud}(208458)
                               |-{virtqemud}(208459)
                               |-{virtqemud}(208460)
                               |-{virtqemud}(208461)
                               |-{virtqemud}(208462)
                               |-{virtqemud}(208463)
                               |-{virtqemud}(208464)
                               |-{virtqemud}(208465)
                               |-{virtqemud}(208466)
                               |-{virtqemud}(208467)
                               |-{virtqemud}(208468)
                               |-{virtqemud}(208469)
                               |-{virtqemud}(208473)
                               `-{virtqemud}(208474)
