systemd(1)-+-NetworkManager(1243)-+-{NetworkManager}(1244)
           |                      `-{NetworkManager}(1245)
           |-agetty(1576)
           |-anacron(40139)
           |-auditd(1032)-+-sedispatch(1034)
           |              |-{auditd}(1033)
           |              `-{auditd}(1035)
           |-chronyd(32624)
           |-conmon(51223)---dumb-init(51225)---ovn-controller(51228)-+-{ovn-controller}(51334)
           |                                                          |-{ovn-controller}(51336)
           |                                                          |-{ovn-controller}(51337)
           |                                                          `-{ovn-controller}(51338)
           |-conmon(56711)-+-dumb-init(56713)---neutron-ovn-met(56716)---neutron-ovn-met(56807)
           |               `-privsep-helper(56812)---{privsep-helper}(56813)
           |-conmon(120412)---dumb-init(120414)---multipathd(120417)-+-{multipathd}(120446)
           |                                                         |-{multipathd}(120447)
           |                                                         |-{multipathd}(120448)
           |                                                         |-{multipathd}(120449)
           |                                                         |-{multipathd}(120451)
           |                                                         `-{multipathd}(120452)
           |-conmon(137365)---dumb-init(137367)---nova-compute(137369)-+-{nova-compute}(137636)
           |                                                           |-{nova-compute}(137637)
           |                                                           |-{nova-compute}(137638)
           |                                                           |-{nova-compute}(137639)
           |                                                           |-{nova-compute}(137640)
           |                                                           |-{nova-compute}(137641)
           |                                                           |-{nova-compute}(137642)
           |                                                           |-{nova-compute}(137643)
           |                                                           |-{nova-compute}(137644)
           |                                                           |-{nova-compute}(137645)
           |                                                           |-{nova-compute}(137646)
           |                                                           |-{nova-compute}(137647)
           |                                                           |-{nova-compute}(137648)
           |                                                           |-{nova-compute}(137649)
           |                                                           |-{nova-compute}(137650)
           |                                                           |-{nova-compute}(137651)
           |                                                           |-{nova-compute}(137652)
           |                                                           |-{nova-compute}(137653)
           |                                                           |-{nova-compute}(137654)
           |                                                           |-{nova-compute}(137655)
           |                                                           `-{nova-compute}(137656)
           |-conmon(148069)---dumb-init(148071)---ceilometer-poll(148074)-+-ceilometer-poll(148159)-+-{ceilometer-poll}(148161)
           |                                                              |                         |-{ceilometer-poll}(148215)
           |                                                              |                         `-{ceilometer-poll}(148216)
           |                                                              `-{ceilometer-poll}(148151)
           |-conmon(149869)---node_exporter(149871)-+-{node_exporter}(149874)
           |                                        |-{node_exporter}(149875)
           |                                        |-{node_exporter}(149876)
           |                                        |-{node_exporter}(149877)
           |                                        `-{node_exporter}(149878)
           |-conmon(151737)---podman_exporter(151739)-+-{podman_exporter}(151742)
           |                                          |-{podman_exporter}(151743)
           |                                          |-{podman_exporter}(151744)
           |                                          |-{podman_exporter}(151745)
           |                                          |-{podman_exporter}(151746)
           |                                          `-{podman_exporter}(151747)
           |-conmon(153639)---openstack-netwo(153641)-+-{openstack-netwo}(153646)
           |                                          |-{openstack-netwo}(153647)
           |                                          |-{openstack-netwo}(153648)
           |                                          |-{openstack-netwo}(153649)
           |                                          `-{openstack-netwo}(153650)
           |-crond(1575)
           |-dbus-broker-lau(1065)---dbus-broker(1066)
           |-dmeventd(847)-+-{dmeventd}(2526)
           |               `-{dmeventd}(2527)
           |-gssproxy(1272)-+-{gssproxy}(1274)
           |                |-{gssproxy}(1275)
           |                |-{gssproxy}(1276)
           |                |-{gssproxy}(1277)
           |                `-{gssproxy}(1278)
           |-irqbalance(1070)---{irqbalance}(1079)
           |-iscsid(123114)
           |-ovs-vswitchd(1233)-+-{ovs-vswitchd}(28465)
           |                    |-{ovs-vswitchd}(28467)
           |                    |-{ovs-vswitchd}(28468)
           |                    |-{ovs-vswitchd}(28469)
           |                    |-{ovs-vswitchd}(28470)
           |                    |-{ovs-vswitchd}(28471)
           |                    |-{ovs-vswitchd}(28472)
           |                    |-{ovs-vswitchd}(28473)
           |                    `-{ovs-vswitchd}(28474)
           |-ovsdb-server(1155)
           |-podman(151488)-+-{podman}(151493)
           |                |-{podman}(151494)
           |                |-{podman}(151495)
           |                |-{podman}(151496)
           |                |-{podman}(151497)
           |                |-{podman}(151498)
           |                |-{podman}(151504)
           |                |-{podman}(151505)
           |                |-{podman}(151506)
           |                |-{podman}(151794)
           |                `-{podman}(151795)
           |-polkitd(1524)-+-{polkitd}(1527)
           |               |-{polkitd}(1528)
           |               |-{polkitd}(1529)
           |               |-{polkitd}(1530)
           |               |-{polkitd}(1531)
           |               |-{polkitd}(1532)
           |               |-{polkitd}(1533)
           |               |-{polkitd}(1534)
           |               `-{polkitd}(1535)
           |-qemu-ga(1071)---{qemu-ga}(1073)
           |-rngd(1072)
           |-rpcbind(1030)
           |-rsyslogd(1572)-+-{rsyslogd}(1578)
           |                `-{rsyslogd}(1579)
           |-sshd(1573)---sshd-session(163054)---sshd-session(163073)---sudo(163074)---sos(163098)-+-timeout(165848)---turbostat(165849)-+-sleep(165854)
           |                                                                                       |                                     `-{turbostat}(165851)
           |                                                                                       |-timeout(165881)---semanage(165882)
           |                                                                                       |-timeout(165903)---pstree(165904)
           |                                                                                       |-{sos}(163416)
           |                                                                                       |-{sos}(163417)
           |                                                                                       |-{sos}(163418)
           |                                                                                       |-{sos}(163419)
           |                                                                                       |-{sos}(165652)
           |                                                                                       |-{sos}(165655)
           |                                                                                       |-{sos}(165796)
           |                                                                                       `-{sos}(165866)
           |-systemd(163058)---(sd-pam)(163060)
           |-systemd-hostnam(163959)
           |-systemd-journal(839)
           |-systemd-logind(1080)
           |-systemd-machine(103711)
           |-systemd-udevd(860)
           |-tuned(20581)-+-{tuned}(20583)
           |              |-{tuned}(20584)
           |              `-{tuned}(20585)
           |-virtlogd(103053)
           |-virtnodedevd(137141)-+-{virtnodedevd}(137142)
           |                      |-{virtnodedevd}(137143)
           |                      |-{virtnodedevd}(137144)
           |                      |-{virtnodedevd}(137145)
           |                      |-{virtnodedevd}(137146)
           |                      |-{virtnodedevd}(137147)
           |                      |-{virtnodedevd}(137148)
           |                      |-{virtnodedevd}(137149)
           |                      |-{virtnodedevd}(137150)
           |                      |-{virtnodedevd}(137151)
           |                      |-{virtnodedevd}(137152)
           |                      |-{virtnodedevd}(137153)
           |                      |-{virtnodedevd}(137154)
           |                      |-{virtnodedevd}(137155)
           |                      |-{virtnodedevd}(137156)
           |                      |-{virtnodedevd}(137158)
           |                      |-{virtnodedevd}(137159)
           |                      |-{virtnodedevd}(137160)
           |                      `-{virtnodedevd}(137161)
           `-virtqemud(136902)-+-{virtqemud}(136903)
                               |-{virtqemud}(136904)
                               |-{virtqemud}(136905)
                               |-{virtqemud}(136906)
                               |-{virtqemud}(136907)
                               |-{virtqemud}(136908)
                               |-{virtqemud}(136909)
                               |-{virtqemud}(136910)
                               |-{virtqemud}(136911)
                               |-{virtqemud}(136912)
                               |-{virtqemud}(136913)
                               |-{virtqemud}(136914)
                               |-{virtqemud}(136915)
                               |-{virtqemud}(136916)
                               |-{virtqemud}(136917)
                               |-{virtqemud}(136921)
                               `-{virtqemud}(136922)
