systemd(1)-+-NetworkManager(51633)-+-{NetworkManager}(51638)
           |                       `-{NetworkManager}(51639)
           |-agetty(1005)
           |-agetty(1006)
           |-anacron(176822)
           |-auditd(701)-+-sedispatch(703)
           |             |-{auditd}(702)
           |             `-{auditd}(704)
           |-catatonit(9325)
           |-chronyd(60927)
           |-conmon(94803)---dumb-init(94805)---ovn-controller(94809)-+-{ovn-controller}(94931)
           |                                                          |-{ovn-controller}(94932)
           |                                                          |-{ovn-controller}(94933)
           |                                                          |-{ovn-controller}(94934)
           |                                                          `-{ovn-controller}(94935)
           |-conmon(103677)-+-dumb-init(103680)---neutron-ovn-met(103688)-+-{neutron-ovn-met}(103796)
           |                |                                             |-{neutron-ovn-met}(103797)
           |                |                                             |-{neutron-ovn-met}(103798)
           |                |                                             |-{neutron-ovn-met}(103799)
           |                |                                             |-{neutron-ovn-met}(103800)
           |                |                                             |-{neutron-ovn-met}(103801)
           |                |                                             |-{neutron-ovn-met}(103807)
           |                |                                             |-{neutron-ovn-met}(214035)
           |                |                                             |-{neutron-ovn-met}(214041)
           |                |                                             |-{neutron-ovn-met}(215807)
           |                |                                             `-{neutron-ovn-met}(215819)
           |                |-privsep-helper(103806)---{privsep-helper}(103808)
           |                |-privsep-helper(214040)-+-{privsep-helper}(214042)
           |                |                        |-{privsep-helper}(218973)
           |                |                        |-{privsep-helper}(218976)
           |                |                        `-{privsep-helper}(226620)
           |                `-privsep-helper(215818)-+-{privsep-helper}(215820)
           |                                         `-{privsep-helper}(217970)
           |-conmon(166159)---dumb-init(166161)---iscsid(166164)
           |-conmon(175484)---dumb-init(175486)---multipathd(175489)-+-{multipathd}(175542)
           |                                                         |-{multipathd}(175543)
           |                                                         |-{multipathd}(175544)
           |                                                         |-{multipathd}(175545)
           |                                                         |-{multipathd}(175546)
           |                                                         `-{multipathd}(175547)
           |-conmon(192625)---dumb-init(192627)-+-nova-compute(192629)-+-{nova-compute}(192908)
           |                                    |                      |-{nova-compute}(192909)
           |                                    |                      |-{nova-compute}(192910)
           |                                    |                      |-{nova-compute}(192911)
           |                                    |                      |-{nova-compute}(192912)
           |                                    |                      |-{nova-compute}(192913)
           |                                    |                      |-{nova-compute}(192914)
           |                                    |                      |-{nova-compute}(192915)
           |                                    |                      |-{nova-compute}(192916)
           |                                    |                      |-{nova-compute}(192917)
           |                                    |                      |-{nova-compute}(192918)
           |                                    |                      |-{nova-compute}(192919)
           |                                    |                      |-{nova-compute}(192920)
           |                                    |                      |-{nova-compute}(192921)
           |                                    |                      |-{nova-compute}(192922)
           |                                    |                      |-{nova-compute}(192923)
           |                                    |                      |-{nova-compute}(192924)
           |                                    |                      |-{nova-compute}(192925)
           |                                    |                      |-{nova-compute}(192926)
           |                                    |                      |-{nova-compute}(192927)
           |                                    |                      `-{nova-compute}(192928)
           |                                    |-privsep-helper(215722)---{privsep-helper}(215723)
           |                                    `-privsep-helper(215768)---{privsep-helper}(215769)
           |-conmon(203322)---podman_exporter(203324)-+-{podman_exporter}(203327)
           |                                          |-{podman_exporter}(203328)
           |                                          |-{podman_exporter}(203329)
           |                                          |-{podman_exporter}(203330)
           |                                          |-{podman_exporter}(203332)
           |                                          |-{podman_exporter}(213685)
           |                                          |-{podman_exporter}(213686)
           |                                          |-{podman_exporter}(213687)
           |                                          `-{podman_exporter}(213688)
           |-conmon(205224)---openstack-netwo(205226)-+-{openstack-netwo}(205229)
           |                                          |-{openstack-netwo}(205230)
           |                                          |-{openstack-netwo}(205231)
           |                                          |-{openstack-netwo}(205232)
           |                                          |-{openstack-netwo}(205233)
           |                                          |-{openstack-netwo}(213689)
           |                                          |-{openstack-netwo}(213690)
           |                                          |-{openstack-netwo}(213691)
           |                                          |-{openstack-netwo}(213692)
           |                                          |-{openstack-netwo}(213693)
           |                                          |-{openstack-netwo}(217692)
           |                                          `-{openstack-netwo}(218532)
           |-crond(1004)
           |-dbus-broker-lau(772)---dbus-broker(777)
           |-gssproxy(873)-+-{gssproxy}(875)
           |               |-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               `-{gssproxy}(879)
           |-irqbalance(791)---{irqbalance}(812)
           |-ovs-vswitchd(49932)-+-{ovs-vswitchd}(54469)
           |                     |-{ovs-vswitchd}(54470)
           |                     |-{ovs-vswitchd}(54471)
           |                     |-{ovs-vswitchd}(54472)
           |                     |-{ovs-vswitchd}(54476)
           |                     |-{ovs-vswitchd}(54477)
           |                     |-{ovs-vswitchd}(54479)
           |                     |-{ovs-vswitchd}(54480)
           |                     |-{ovs-vswitchd}(54481)
           |                     |-{ovs-vswitchd}(54483)
           |                     |-{ovs-vswitchd}(54484)
           |                     `-{ovs-vswitchd}(54485)
           |-ovsdb-server(49850)
           |-podman(203079)-+-{podman}(203082)
           |                |-{podman}(203084)
           |                |-{podman}(203085)
           |                |-{podman}(203086)
           |                |-{podman}(203087)
           |                |-{podman}(203088)
           |                |-{podman}(203089)
           |                |-{podman}(203090)
           |                |-{podman}(203091)
           |                |-{podman}(203095)
           |                |-{podman}(203096)
           |                |-{podman}(203097)
           |                |-{podman}(209271)
           |                `-{podman}(214238)
           |-polkitd(6352)-+-{polkitd}(6446)
           |               |-{polkitd}(6448)
           |               |-{polkitd}(6453)
           |               |-{polkitd}(6454)
           |               |-{polkitd}(6455)
           |               |-{polkitd}(6456)
           |               |-{polkitd}(6457)
           |               |-{polkitd}(6458)
           |               |-{polkitd}(6459)
           |               |-{polkitd}(6460)
           |               `-{polkitd}(6517)
           |-python3(1267)
           |-rpcbind(699)
           |-rsyslogd(1001)-+-{rsyslogd}(1008)
           |                `-{rsyslogd}(1009)
           |-sshd(128004)---sshd-session(236480)---sshd-session(236483)---sudo(236484)---sos(236508)-+-timeout(239180)---turbostat(239181)-+-sleep(239184)
           |                                                                                         |                                     `-{turbostat}(239182)
           |                                                                                         |-timeout(239187)---pstree(239188)
           |                                                                                         |-{sos}(236801)
           |                                                                                         |-{sos}(236802)
           |                                                                                         |-{sos}(236803)
           |                                                                                         |-{sos}(236804)
           |                                                                                         |-{sos}(238975)
           |                                                                                         |-{sos}(239013)
           |                                                                                         |-{sos}(239132)
           |                                                                                         `-{sos}(239163)
           |-systemd(1054)-+-(sd-pam)(1057)
           |               `-dbus-broker-lau(9440)---dbus-broker(9462)
           |-systemd-hostnam(237227)
           |-systemd-journal(678)
           |-systemd-logind(803)
           |-systemd-machine(152635)
           |-systemd-udevd(729)
           |-tuned(39741)-+-{tuned}(39744)
           |              |-{tuned}(39745)
           |              `-{tuned}(39746)
           |-virtlogd(152009)
           |-virtnodedevd(192929)-+-{virtnodedevd}(192930)
           |                      |-{virtnodedevd}(192931)
           |                      |-{virtnodedevd}(192932)
           |                      |-{virtnodedevd}(192933)
           |                      |-{virtnodedevd}(192934)
           |                      |-{virtnodedevd}(192935)
           |                      |-{virtnodedevd}(192936)
           |                      |-{virtnodedevd}(192937)
           |                      |-{virtnodedevd}(192938)
           |                      |-{virtnodedevd}(192939)
           |                      |-{virtnodedevd}(192940)
           |                      |-{virtnodedevd}(192941)
           |                      |-{virtnodedevd}(192942)
           |                      |-{virtnodedevd}(192943)
           |                      |-{virtnodedevd}(192944)
           |                      |-{virtnodedevd}(192946)
           |                      |-{virtnodedevd}(192947)
           |                      `-{virtnodedevd}(192948)
           `-virtqemud(192390)-+-{virtqemud}(192392)
                               |-{virtqemud}(192393)
                               |-{virtqemud}(192394)
                               |-{virtqemud}(192395)
                               |-{virtqemud}(192396)
                               |-{virtqemud}(192397)
                               |-{virtqemud}(192398)
                               |-{virtqemud}(192399)
                               |-{virtqemud}(192400)
                               |-{virtqemud}(192401)
                               |-{virtqemud}(192402)
                               |-{virtqemud}(192403)
                               |-{virtqemud}(192404)
                               |-{virtqemud}(192405)
                               |-{virtqemud}(192406)
                               |-{virtqemud}(192417)
                               |-{virtqemud}(192419)
                               `-{virtqemud}(216884)
