systemd(1)-+-NetworkManager(55782)-+-{NetworkManager}(55783)
           |                       `-{NetworkManager}(55784)
           |-agetty(1013)
           |-agetty(1014)
           |-auditd(705)-+-sedispatch(707)
           |             |-{auditd}(706)
           |             `-{auditd}(708)
           |-catatonit(18572)
           |-chronyd(65215)
           |-conmon(95697)---dumb-init(95699)---ovn-controller(95703)-+-{ovn-controller}(95823)
           |                                                          |-{ovn-controller}(95824)
           |                                                          |-{ovn-controller}(95825)
           |                                                          `-{ovn-controller}(95826)
           |-conmon(104557)-+-dumb-init(104559)---neutron-ovn-met(104562)---neutron-ovn-met(104697)
           |                |-privsep-helper(104702)---{privsep-helper}(104703)
           |                |-privsep-helper(209135)-+-{privsep-helper}(209141)
           |                |                        `-{privsep-helper}(215159)
           |                `-privsep-helper(209154)-+-{privsep-helper}(209155)
           |                                         `-{privsep-helper}(216639)
           |-conmon(170430)---dumb-init(170432)---multipathd(170435)-+-{multipathd}(170486)
           |                                                         |-{multipathd}(170487)
           |                                                         |-{multipathd}(170488)
           |                                                         |-{multipathd}(170489)
           |                                                         |-{multipathd}(170490)
           |                                                         `-{multipathd}(170491)
           |-conmon(187376)-+-dumb-init(187378)---nova-compute(187380)-+-{nova-compute}(187655)
           |                |                                          |-{nova-compute}(187656)
           |                |                                          |-{nova-compute}(187657)
           |                |                                          |-{nova-compute}(187658)
           |                |                                          |-{nova-compute}(187659)
           |                |                                          |-{nova-compute}(187660)
           |                |                                          |-{nova-compute}(187661)
           |                |                                          |-{nova-compute}(187662)
           |                |                                          |-{nova-compute}(187663)
           |                |                                          |-{nova-compute}(187664)
           |                |                                          |-{nova-compute}(187665)
           |                |                                          |-{nova-compute}(187666)
           |                |                                          |-{nova-compute}(187667)
           |                |                                          |-{nova-compute}(187668)
           |                |                                          |-{nova-compute}(187669)
           |                |                                          |-{nova-compute}(187670)
           |                |                                          |-{nova-compute}(187671)
           |                |                                          |-{nova-compute}(187672)
           |                |                                          |-{nova-compute}(187673)
           |                |                                          |-{nova-compute}(187674)
           |                |                                          `-{nova-compute}(187675)
           |                |-privsep-helper(209018)---{privsep-helper}(209019)
           |                `-privsep-helper(209059)---{privsep-helper}(209060)
           |-conmon(197951)---podman_exporter(197953)-+-{podman_exporter}(197956)
           |                                          |-{podman_exporter}(197957)
           |                                          |-{podman_exporter}(197958)
           |                                          |-{podman_exporter}(197959)
           |                                          |-{podman_exporter}(197962)
           |                                          |-{podman_exporter}(207567)
           |                                          |-{podman_exporter}(207568)
           |                                          |-{podman_exporter}(207569)
           |                                          `-{podman_exporter}(208348)
           |-conmon(199882)---openstack-netwo(199884)-+-{openstack-netwo}(199887)
           |                                          |-{openstack-netwo}(199888)
           |                                          |-{openstack-netwo}(199889)
           |                                          |-{openstack-netwo}(199890)
           |                                          |-{openstack-netwo}(199891)
           |                                          |-{openstack-netwo}(207581)
           |                                          |-{openstack-netwo}(207582)
           |                                          |-{openstack-netwo}(207583)
           |                                          |-{openstack-netwo}(207584)
           |                                          |-{openstack-netwo}(207585)
           |                                          |-{openstack-netwo}(212425)
           |                                          `-{openstack-netwo}(223649)
           |-crond(1012)
           |-dbus-broker-lau(756)---dbus-broker(777)
           |-gssproxy(878)-+-{gssproxy}(880)
           |               |-{gssproxy}(881)
           |               |-{gssproxy}(882)
           |               |-{gssproxy}(883)
           |               `-{gssproxy}(884)
           |-irqbalance(784)---{irqbalance}(796)
           |-iscsid(173134)
           |-ovs-vswitchd(54077)-+-{ovs-vswitchd}(58614)
           |                     |-{ovs-vswitchd}(58615)
           |                     |-{ovs-vswitchd}(58616)
           |                     |-{ovs-vswitchd}(58617)
           |                     |-{ovs-vswitchd}(58618)
           |                     |-{ovs-vswitchd}(58619)
           |                     |-{ovs-vswitchd}(58620)
           |                     |-{ovs-vswitchd}(58621)
           |                     |-{ovs-vswitchd}(58622)
           |                     |-{ovs-vswitchd}(58623)
           |                     |-{ovs-vswitchd}(58624)
           |                     `-{ovs-vswitchd}(58625)
           |-ovsdb-server(53996)
           |-podman(197703)-+-{podman}(197711)
           |                |-{podman}(197713)
           |                |-{podman}(197715)
           |                |-{podman}(197716)
           |                |-{podman}(197717)
           |                |-{podman}(197718)
           |                |-{podman}(197720)
           |                |-{podman}(197721)
           |                |-{podman}(197724)
           |                |-{podman}(197725)
           |                |-{podman}(197732)
           |                |-{podman}(197733)
           |                |-{podman}(207699)
           |                |-{podman}(208781)
           |                `-{podman}(212305)
           |-polkitd(43805)-+-{polkitd}(43809)
           |                |-{polkitd}(43810)
           |                |-{polkitd}(43811)
           |                |-{polkitd}(43812)
           |                |-{polkitd}(43813)
           |                |-{polkitd}(43814)
           |                |-{polkitd}(43815)
           |                |-{polkitd}(43816)
           |                |-{polkitd}(43817)
           |                |-{polkitd}(43818)
           |                `-{polkitd}(43819)
           |-python3(4515)
           |-rpcbind(703)
           |-rsyslogd(1008)-+-{rsyslogd}(1016)
           |                `-{rsyslogd}(1017)
           |-sshd(128921)-+-sshd-session(226309)---sshd-session(226312)---sudo(226313)---sos(226337)-+-timeout(228979)---pip(228980)
           |              |                                                                          |-timeout(229033)---podman(229034)-+-{podman}(229037)
           |              |                                                                          |                                  |-{podman}(229038)
           |              |                                                                          |                                  |-{podman}(229039)
           |              |                                                                          |                                  |-{podman}(229040)
           |              |                                                                          |                                  |-{podman}(229041)
           |              |                                                                          |                                  |-{podman}(229044)
           |              |                                                                          |                                  |-{podman}(229045)
           |              |                                                                          |                                  |-{podman}(229046)
           |              |                                                                          |                                  |-{podman}(229047)
           |              |                                                                          |                                  |-{podman}(229048)
           |              |                                                                          |                                  |-{podman}(229049)
           |              |                                                                          |                                  `-{podman}(229050)
           |              |                                                                          |-timeout(229035)---pstree(229036)
           |              |                                                                          |-{sos}(226628)
           |              |                                                                          |-{sos}(226629)
           |              |                                                                          |-{sos}(226630)
           |              |                                                                          |-{sos}(226631)
           |              |                                                                          |-{sos}(228190)
           |              |                                                                          |-{sos}(228751)
           |              |                                                                          |-{sos}(228930)
           |              |                                                                          `-{sos}(228959)
           |              `-sshd-session(227110)
           |-systemd(4305)-+-(sd-pam)(4307)
           |               `-dbus-broker-lau(18633)---dbus-broker(18639)
           |-systemd-hostnam(227023)
           |-systemd-journal(680)
           |-systemd-logind(789)
           |-systemd-machine(153678)
           |-systemd-udevd(733)
           |-tuned(43983)-+-{tuned}(43986)
           |              |-{tuned}(43987)
           |              `-{tuned}(43988)
           |-virtlogd(153008)
           |-virtnodedevd(187243)-+-{virtnodedevd}(187263)
           |                      |-{virtnodedevd}(187264)
           |                      |-{virtnodedevd}(187265)
           |                      |-{virtnodedevd}(187266)
           |                      |-{virtnodedevd}(187267)
           |                      |-{virtnodedevd}(187268)
           |                      |-{virtnodedevd}(187269)
           |                      |-{virtnodedevd}(187270)
           |                      |-{virtnodedevd}(187271)
           |                      |-{virtnodedevd}(187272)
           |                      |-{virtnodedevd}(187273)
           |                      |-{virtnodedevd}(187274)
           |                      |-{virtnodedevd}(187275)
           |                      |-{virtnodedevd}(187276)
           |                      |-{virtnodedevd}(187277)
           |                      |-{virtnodedevd}(187280)
           |                      |-{virtnodedevd}(187281)
           |                      |-{virtnodedevd}(187282)
           |                      `-{virtnodedevd}(187283)
           `-virtqemud(186944)-+-{virtqemud}(186945)
                               |-{virtqemud}(186946)
                               |-{virtqemud}(186947)
                               |-{virtqemud}(186948)
                               |-{virtqemud}(186949)
                               |-{virtqemud}(186950)
                               |-{virtqemud}(186951)
                               |-{virtqemud}(186952)
                               |-{virtqemud}(186953)
                               |-{virtqemud}(186954)
                               |-{virtqemud}(186955)
                               |-{virtqemud}(186956)
                               |-{virtqemud}(186957)
                               |-{virtqemud}(186958)
                               |-{virtqemud}(186959)
                               |-{virtqemud}(186963)
                               |-{virtqemud}(186964)
                               `-{virtqemud}(209262)
