systemd(1)-+-NetworkManager(56426)-+-{NetworkManager}(56431)
           |                       `-{NetworkManager}(56432)
           |-agetty(1022)
           |-agetty(1024)
           |-anacron(113487)
           |-auditd(722)-+-sedispatch(724)
           |             |-{auditd}(723)
           |             `-{auditd}(725)
           |-catatonit(12750)
           |-chronyd(65940)
           |-conmon(96665)---dumb-init(96667)---ovn-controller(96670)-+-{ovn-controller}(96795)
           |                                                          |-{ovn-controller}(96796)
           |                                                          |-{ovn-controller}(96797)
           |                                                          |-{ovn-controller}(96798)
           |                                                          `-{ovn-controller}(96799)
           |-conmon(106017)-+-dumb-init(106019)---neutron-ovn-met(106022)-+-{neutron-ovn-met}(106263)
           |                |                                             |-{neutron-ovn-met}(106264)
           |                |                                             |-{neutron-ovn-met}(106265)
           |                |                                             |-{neutron-ovn-met}(106266)
           |                |                                             |-{neutron-ovn-met}(106267)
           |                |                                             |-{neutron-ovn-met}(106268)
           |                |                                             |-{neutron-ovn-met}(106350)
           |                |                                             |-{neutron-ovn-met}(207610)
           |                |                                             |-{neutron-ovn-met}(207616)
           |                |                                             |-{neutron-ovn-met}(208431)
           |                |                                             `-{neutron-ovn-met}(208449)
           |                |-privsep-helper(106297)---{privsep-helper}(106351)
           |                |-privsep-helper(207615)-+-{privsep-helper}(207617)
           |                |                        |-{privsep-helper}(211199)
           |                |                        `-{privsep-helper}(213445)
           |                `-privsep-helper(208442)-+-{privsep-helper}(208450)
           |                                         `-{privsep-helper}(213441)
           |-conmon(186711)-+-dumb-init(186713)---nova-compute(186715)-+-{nova-compute}(186994)
           |                |                                          |-{nova-compute}(186995)
           |                |                                          |-{nova-compute}(186996)
           |                |                                          |-{nova-compute}(186997)
           |                |                                          |-{nova-compute}(186998)
           |                |                                          |-{nova-compute}(186999)
           |                |                                          |-{nova-compute}(187000)
           |                |                                          |-{nova-compute}(187001)
           |                |                                          |-{nova-compute}(187002)
           |                |                                          |-{nova-compute}(187003)
           |                |                                          |-{nova-compute}(187004)
           |                |                                          |-{nova-compute}(187005)
           |                |                                          |-{nova-compute}(187006)
           |                |                                          |-{nova-compute}(187007)
           |                |                                          |-{nova-compute}(187008)
           |                |                                          |-{nova-compute}(187009)
           |                |                                          |-{nova-compute}(187010)
           |                |                                          |-{nova-compute}(187011)
           |                |                                          |-{nova-compute}(187012)
           |                |                                          |-{nova-compute}(187013)
           |                |                                          `-{nova-compute}(187014)
           |                |-privsep-helper(208329)---{privsep-helper}(208330)
           |                |-privsep-helper(208350)---{privsep-helper}(208351)
           |                `-privsep-helper(220485)---{privsep-helper}(220486)
           |-conmon(196057)---podman_exporter(196059)-+-{podman_exporter}(196062)
           |                                          |-{podman_exporter}(196063)
           |                                          |-{podman_exporter}(196064)
           |                                          |-{podman_exporter}(196065)
           |                                          |-{podman_exporter}(196067)
           |                                          |-{podman_exporter}(207034)
           |                                          |-{podman_exporter}(207035)
           |                                          |-{podman_exporter}(207036)
           |                                          `-{podman_exporter}(208169)
           |-conmon(198991)---openstack-netwo(198993)-+-{openstack-netwo}(198996)
           |                                          |-{openstack-netwo}(198997)
           |                                          |-{openstack-netwo}(198998)
           |                                          |-{openstack-netwo}(198999)
           |                                          |-{openstack-netwo}(199000)
           |                                          |-{openstack-netwo}(207157)
           |                                          |-{openstack-netwo}(207158)
           |                                          |-{openstack-netwo}(207159)
           |                                          |-{openstack-netwo}(207160)
           |                                          |-{openstack-netwo}(207161)
           |                                          `-{openstack-netwo}(208544)
           |-crond(1021)
           |-dbus-broker-lau(788)---dbus-broker(792)
           |-gssproxy(889)-+-{gssproxy}(890)
           |               |-{gssproxy}(891)
           |               |-{gssproxy}(892)
           |               |-{gssproxy}(893)
           |               `-{gssproxy}(894)
           |-irqbalance(818)---{irqbalance}(829)
           |-iscsid(170571)
           |-multipathd(170731)-+-{multipathd}(170733)
           |                    |-{multipathd}(170734)
           |                    |-{multipathd}(170735)
           |                    |-{multipathd}(170736)
           |                    |-{multipathd}(170737)
           |                    |-{multipathd}(170738)
           |                    `-{multipathd}(170739)
           |-nfsdcld(207151)
           |-ovs-vswitchd(54714)-+-{ovs-vswitchd}(59294)
           |                     |-{ovs-vswitchd}(59295)
           |                     |-{ovs-vswitchd}(59296)
           |                     |-{ovs-vswitchd}(59297)
           |                     |-{ovs-vswitchd}(59298)
           |                     |-{ovs-vswitchd}(59299)
           |                     |-{ovs-vswitchd}(59300)
           |                     |-{ovs-vswitchd}(59301)
           |                     |-{ovs-vswitchd}(59302)
           |                     |-{ovs-vswitchd}(59303)
           |                     |-{ovs-vswitchd}(59304)
           |                     `-{ovs-vswitchd}(59305)
           |-ovsdb-server(54632)
           |-podman(196068)-+-{podman}(196074)
           |                |-{podman}(196075)
           |                |-{podman}(196076)
           |                |-{podman}(196077)
           |                |-{podman}(196078)
           |                |-{podman}(196084)
           |                |-{podman}(196085)
           |                |-{podman}(196094)
           |                |-{podman}(196095)
           |                |-{podman}(196096)
           |                |-{podman}(196097)
           |                |-{podman}(196098)
           |                |-{podman}(207037)
           |                `-{podman}(218080)
           |-polkitd(44449)-+-{polkitd}(44453)
           |                |-{polkitd}(44454)
           |                |-{polkitd}(44455)
           |                |-{polkitd}(44456)
           |                |-{polkitd}(44457)
           |                |-{polkitd}(44458)
           |                |-{polkitd}(44459)
           |                |-{polkitd}(44460)
           |                |-{polkitd}(44461)
           |                |-{polkitd}(44462)
           |                `-{polkitd}(44463)
           |-python3(5008)
           |-rpc.idmapd(207144)
           |-rpc.mountd(207152)
           |-rpcbind(720)
           |-rsyslogd(1017)-+-{rsyslogd}(1036)
           |                `-{rsyslogd}(1037)
           |-sshd(130960)---sshd-session(226165)---sshd-session(226168)---sudo(226169)---sos(226193)-+-timeout(228942)---turbostat(228943)-+-sleep(228950)
           |                                                                                         |                                     `-{turbostat}(228948)
           |                                                                                         |-timeout(228967)---pstree(228968)
           |                                                                                         |-{sos}(226482)
           |                                                                                         |-{sos}(226483)
           |                                                                                         |-{sos}(226484)
           |                                                                                         |-{sos}(226485)
           |                                                                                         |-{sos}(228597)
           |                                                                                         |-{sos}(228686)
           |                                                                                         |-{sos}(228928)
           |                                                                                         `-{sos}(228966)
           |-systemd(4796)-+-(sd-pam)(4798)
           |               `-dbus-broker-lau(12849)---dbus-broker(12867)
           |-systemd-hostnam(226841)
           |-systemd-journal(698)
           |-systemd-logind(823)
           |-systemd-machine(156056)
           |-systemd-udevd(750)
           |-tuned(44627)-+-{tuned}(44630)
           |              |-{tuned}(44631)
           |              `-{tuned}(44632)
           |-virtlogd(155404)
           |-virtnodedevd(186150)-+-{virtnodedevd}(186151)
           |                      |-{virtnodedevd}(186152)
           |                      |-{virtnodedevd}(186153)
           |                      |-{virtnodedevd}(186154)
           |                      |-{virtnodedevd}(186155)
           |                      |-{virtnodedevd}(186156)
           |                      |-{virtnodedevd}(186157)
           |                      |-{virtnodedevd}(186158)
           |                      |-{virtnodedevd}(186159)
           |                      |-{virtnodedevd}(186160)
           |                      |-{virtnodedevd}(186161)
           |                      |-{virtnodedevd}(186162)
           |                      |-{virtnodedevd}(186163)
           |                      |-{virtnodedevd}(186164)
           |                      |-{virtnodedevd}(186165)
           |                      |-{virtnodedevd}(186167)
           |                      |-{virtnodedevd}(186168)
           |                      |-{virtnodedevd}(186169)
           |                      `-{virtnodedevd}(186170)
           |-virtqemud(185980)-+-{virtqemud}(185981)
           |                   |-{virtqemud}(185982)
           |                   |-{virtqemud}(185983)
           |                   |-{virtqemud}(185984)
           |                   |-{virtqemud}(185985)
           |                   |-{virtqemud}(185986)
           |                   |-{virtqemud}(185987)
           |                   |-{virtqemud}(185988)
           |                   |-{virtqemud}(185989)
           |                   |-{virtqemud}(185990)
           |                   |-{virtqemud}(185991)
           |                   |-{virtqemud}(185992)
           |                   |-{virtqemud}(185993)
           |                   |-{virtqemud}(185994)
           |                   |-{virtqemud}(185995)
           |                   |-{virtqemud}(185999)
           |                   |-{virtqemud}(186000)
           |                   `-{virtqemud}(208554)
           `-virtsecretd(220512)-+-{virtsecretd}(220513)
                                 |-{virtsecretd}(220514)
                                 |-{virtsecretd}(220515)
                                 |-{virtsecretd}(220516)
                                 |-{virtsecretd}(220517)
                                 |-{virtsecretd}(220518)
                                 |-{virtsecretd}(220519)
                                 |-{virtsecretd}(220520)
                                 |-{virtsecretd}(220521)
                                 |-{virtsecretd}(220522)
                                 |-{virtsecretd}(220523)
                                 |-{virtsecretd}(220524)
                                 |-{virtsecretd}(220525)
                                 |-{virtsecretd}(220526)
                                 |-{virtsecretd}(220527)
                                 |-{virtsecretd}(220529)
                                 `-{virtsecretd}(220530)
