systemd(1)-+-NetworkManager(55989)-+-{NetworkManager}(55995)
           |                       `-{NetworkManager}(55996)
           |-agetty(1011)
           |-agetty(1012)
           |-auditd(702)-+-sedispatch(704)
           |             |-{auditd}(703)
           |             `-{auditd}(705)
           |-catatonit(12298)
           |-chronyd(65338)
           |-conmon(95816)---dumb-init(95818)---ovn-controller(95821)-+-{ovn-controller}(95940)
           |                                                          |-{ovn-controller}(95942)
           |                                                          |-{ovn-controller}(95941)
           |                                                          |-{ovn-controller}(95943)
           |                                                          `-{ovn-controller}(95944)
           |-conmon(104670)-+-dumb-init(104672)---neutron-ovn-met(104675)-+-{neutron-ovn-met}(104781)
           |                |                                             |-{neutron-ovn-met}(104782)
           |                |                                             |-{neutron-ovn-met}(104783)
           |                |                                             |-{neutron-ovn-met}(104784)
           |                |                                             |-{neutron-ovn-met}(104785)
           |                |                                             |-{neutron-ovn-met}(104786)
           |                |                                             |-{neutron-ovn-met}(104792)
           |                |                                             |-{neutron-ovn-met}(207956)
           |                |                                             |-{neutron-ovn-met}(207962)
           |                |                                             |-{neutron-ovn-met}(208954)
           |                |                                             `-{neutron-ovn-met}(208973)
           |                |-privsep-helper(104791)---{privsep-helper}(104793)
           |                |-privsep-helper(207961)-+-{privsep-helper}(207963)
           |                |                        `-{privsep-helper}(217673)
           |                `-privsep-helper(208972)-+-{privsep-helper}(208974)
           |                                         `-{privsep-helper}(212972)
           |-conmon(170357)---dumb-init(170359)---multipathd(170362)-+-{multipathd}(170415)
           |                                                         |-{multipathd}(170416)
           |                                                         |-{multipathd}(170418)
           |                                                         |-{multipathd}(170419)
           |                                                         |-{multipathd}(170420)
           |                                                         `-{multipathd}(170421)
           |-conmon(187271)-+-dumb-init(187273)---nova-compute(187275)-+-{nova-compute}(187552)
           |                |                                          |-{nova-compute}(187553)
           |                |                                          |-{nova-compute}(187554)
           |                |                                          |-{nova-compute}(187555)
           |                |                                          |-{nova-compute}(187556)
           |                |                                          |-{nova-compute}(187557)
           |                |                                          |-{nova-compute}(187558)
           |                |                                          |-{nova-compute}(187559)
           |                |                                          |-{nova-compute}(187560)
           |                |                                          |-{nova-compute}(187561)
           |                |                                          |-{nova-compute}(187562)
           |                |                                          |-{nova-compute}(187563)
           |                |                                          |-{nova-compute}(187564)
           |                |                                          |-{nova-compute}(187565)
           |                |                                          |-{nova-compute}(187566)
           |                |                                          |-{nova-compute}(187567)
           |                |                                          |-{nova-compute}(187568)
           |                |                                          |-{nova-compute}(187569)
           |                |                                          |-{nova-compute}(187570)
           |                |                                          |-{nova-compute}(187571)
           |                |                                          `-{nova-compute}(187572)
           |                |-privsep-helper(208894)---{privsep-helper}(208895)
           |                |-privsep-helper(208915)---{privsep-helper}(208916)
           |                `-privsep-helper(221914)---{privsep-helper}(221915)
           |-conmon(197880)---podman_exporter(197882)-+-{podman_exporter}(197885)
           |                                          |-{podman_exporter}(197886)
           |                                          |-{podman_exporter}(197887)
           |                                          |-{podman_exporter}(197888)
           |                                          |-{podman_exporter}(197890)
           |                                          |-{podman_exporter}(207446)
           |                                          |-{podman_exporter}(207447)
           |                                          |-{podman_exporter}(207448)
           |                                          |-{podman_exporter}(207449)
           |                                          `-{podman_exporter}(212158)
           |-conmon(199800)---openstack-netwo(199802)-+-{openstack-netwo}(199805)
           |                                          |-{openstack-netwo}(199806)
           |                                          |-{openstack-netwo}(199807)
           |                                          |-{openstack-netwo}(199808)
           |                                          |-{openstack-netwo}(199809)
           |                                          |-{openstack-netwo}(207501)
           |                                          |-{openstack-netwo}(207502)
           |                                          |-{openstack-netwo}(207503)
           |                                          |-{openstack-netwo}(207504)
           |                                          |-{openstack-netwo}(207505)
           |                                          |-{openstack-netwo}(209951)
           |                                          `-{openstack-netwo}(216162)
           |-crond(1010)
           |-dbus-broker-lau(758)---dbus-broker(773)
           |-gssproxy(874)-+-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               `-{gssproxy}(880)
           |-irqbalance(786)---{irqbalance}(798)
           |-iscsid(173057)
           |-ovs-vswitchd(54290)-+-{ovs-vswitchd}(58830)
           |                     |-{ovs-vswitchd}(58831)
           |                     |-{ovs-vswitchd}(58832)
           |                     |-{ovs-vswitchd}(58833)
           |                     |-{ovs-vswitchd}(58834)
           |                     |-{ovs-vswitchd}(58835)
           |                     |-{ovs-vswitchd}(58836)
           |                     |-{ovs-vswitchd}(58837)
           |                     |-{ovs-vswitchd}(58838)
           |                     |-{ovs-vswitchd}(58839)
           |                     |-{ovs-vswitchd}(58840)
           |                     `-{ovs-vswitchd}(58841)
           |-ovsdb-server(54208)
           |-podman(197633)-+-{podman}(197639)
           |                |-{podman}(197640)
           |                |-{podman}(197641)
           |                |-{podman}(197642)
           |                |-{podman}(197643)
           |                |-{podman}(197648)
           |                |-{podman}(197649)
           |                |-{podman}(197650)
           |                |-{podman}(197655)
           |                |-{podman}(197657)
           |                |-{podman}(197658)
           |                |-{podman}(197665)
           |                |-{podman}(197668)
           |                `-{podman}(209287)
           |-polkitd(44057)-+-{polkitd}(44061)
           |                |-{polkitd}(44062)
           |                |-{polkitd}(44063)
           |                |-{polkitd}(44064)
           |                |-{polkitd}(44065)
           |                |-{polkitd}(44066)
           |                |-{polkitd}(44067)
           |                |-{polkitd}(44068)
           |                |-{polkitd}(44069)
           |                |-{polkitd}(44070)
           |                `-{polkitd}(44071)
           |-python3(4486)
           |-rpcbind(700)
           |-rsyslogd(1006)-+-{rsyslogd}(1019)
           |                `-{rsyslogd}(1020)
           |-sshd(128986)---sshd-session(227594)---sshd-session(227598)---sudo(227610)---sos(227644)-+-timeout(230361)---pstree(230362)
           |                                                                                         |-{sos}(227940)
           |                                                                                         |-{sos}(227941)
           |                                                                                         |-{sos}(227942)
           |                                                                                         |-{sos}(227943)
           |                                                                                         |-{sos}(230193)
           |                                                                                         |-{sos}(230277)
           |                                                                                         |-{sos}(230335)
           |                                                                                         `-{sos}(230372)
           |-systemd(4272)-+-(sd-pam)(4274)
           |               `-dbus-broker-lau(12437)---dbus-broker(12462)
           |-systemd-hostnam(228328)
           |-systemd-journal(677)
           |-systemd-logind(788)
           |-systemd-machine(153610)
           |-systemd-udevd(730)
           |-tuned(44234)-+-{tuned}(44236)
           |              |-{tuned}(44237)
           |              `-{tuned}(44238)
           |-virtlogd(152982)
           |-virtnodedevd(187576)-+-{virtnodedevd}(187577)
           |                      |-{virtnodedevd}(187578)
           |                      |-{virtnodedevd}(187579)
           |                      |-{virtnodedevd}(187580)
           |                      |-{virtnodedevd}(187581)
           |                      |-{virtnodedevd}(187582)
           |                      |-{virtnodedevd}(187583)
           |                      |-{virtnodedevd}(187584)
           |                      |-{virtnodedevd}(187585)
           |                      |-{virtnodedevd}(187586)
           |                      |-{virtnodedevd}(187587)
           |                      |-{virtnodedevd}(187588)
           |                      |-{virtnodedevd}(187589)
           |                      |-{virtnodedevd}(187590)
           |                      |-{virtnodedevd}(187591)
           |                      |-{virtnodedevd}(187593)
           |                      |-{virtnodedevd}(187594)
           |                      |-{virtnodedevd}(187595)
           |                      `-{virtnodedevd}(187596)
           |-virtqemud(187086)-+-{virtqemud}(187093)
           |                   |-{virtqemud}(187094)
           |                   |-{virtqemud}(187095)
           |                   |-{virtqemud}(187096)
           |                   |-{virtqemud}(187097)
           |                   |-{virtqemud}(187098)
           |                   |-{virtqemud}(187099)
           |                   |-{virtqemud}(187100)
           |                   |-{virtqemud}(187101)
           |                   |-{virtqemud}(187102)
           |                   |-{virtqemud}(187103)
           |                   |-{virtqemud}(187104)
           |                   |-{virtqemud}(187105)
           |                   |-{virtqemud}(187106)
           |                   |-{virtqemud}(187107)
           |                   |-{virtqemud}(187117)
           |                   |-{virtqemud}(187119)
           |                   `-{virtqemud}(209166)
           `-virtsecretd(221940)-+-{virtsecretd}(221941)
                                 |-{virtsecretd}(221942)
                                 |-{virtsecretd}(221943)
                                 |-{virtsecretd}(221944)
                                 |-{virtsecretd}(221945)
                                 |-{virtsecretd}(221946)
                                 |-{virtsecretd}(221947)
                                 |-{virtsecretd}(221948)
                                 |-{virtsecretd}(221949)
                                 |-{virtsecretd}(221950)
                                 |-{virtsecretd}(221951)
                                 |-{virtsecretd}(221952)
                                 |-{virtsecretd}(221953)
                                 |-{virtsecretd}(221954)
                                 |-{virtsecretd}(221955)
                                 |-{virtsecretd}(221957)
                                 `-{virtsecretd}(221958)
