systemd(1)-+-NetworkManager(55470)-+-{NetworkManager}(55471)
           |                       `-{NetworkManager}(55472)
           |-agetty(1011)
           |-agetty(1013)
           |-auditd(702)-+-sedispatch(704)
           |             |-{auditd}(703)
           |             `-{auditd}(705)
           |-catatonit(14265)
           |-chronyd(64903)
           |-conmon(95357)---dumb-init(95359)---ovn-controller(95362)-+-{ovn-controller}(95481)
           |                                                          |-{ovn-controller}(95482)
           |                                                          |-{ovn-controller}(95483)
           |                                                          `-{ovn-controller}(95484)
           |-conmon(104624)-+-dumb-init(104626)---neutron-ovn-met(104629)---neutron-ovn-met(104788)
           |                |-privsep-helper(104891)---{privsep-helper}(104892)
           |                |-privsep-helper(203717)-+-{privsep-helper}(203718)
           |                |                        `-{privsep-helper}(213528)
           |                `-privsep-helper(203738)-+-{privsep-helper}(203739)
           |                                         `-{privsep-helper}(210005)
           |-conmon(183092)-+-dumb-init(183094)---nova-compute(183096)-+-{nova-compute}(183371)
           |                |                                          |-{nova-compute}(183372)
           |                |                                          |-{nova-compute}(183373)
           |                |                                          |-{nova-compute}(183374)
           |                |                                          |-{nova-compute}(183375)
           |                |                                          |-{nova-compute}(183376)
           |                |                                          |-{nova-compute}(183377)
           |                |                                          |-{nova-compute}(183378)
           |                |                                          |-{nova-compute}(183379)
           |                |                                          |-{nova-compute}(183380)
           |                |                                          |-{nova-compute}(183381)
           |                |                                          |-{nova-compute}(183382)
           |                |                                          |-{nova-compute}(183383)
           |                |                                          |-{nova-compute}(183384)
           |                |                                          |-{nova-compute}(183385)
           |                |                                          |-{nova-compute}(183386)
           |                |                                          |-{nova-compute}(183387)
           |                |                                          |-{nova-compute}(183388)
           |                |                                          |-{nova-compute}(183389)
           |                |                                          |-{nova-compute}(183390)
           |                |                                          `-{nova-compute}(183391)
           |                |-privsep-helper(203652)---{privsep-helper}(203653)
           |                `-privsep-helper(203673)---{privsep-helper}(203674)
           |-conmon(192372)---podman_exporter(192374)-+-{podman_exporter}(192377)
           |                                          |-{podman_exporter}(192378)
           |                                          |-{podman_exporter}(192379)
           |                                          |-{podman_exporter}(192380)
           |                                          |-{podman_exporter}(192382)
           |                                          |-{podman_exporter}(202613)
           |                                          |-{podman_exporter}(202614)
           |                                          |-{podman_exporter}(202895)
           |                                          `-{podman_exporter}(202896)
           |-conmon(195237)---openstack-netwo(195241)-+-{openstack-netwo}(195252)
           |                                          |-{openstack-netwo}(195253)
           |                                          |-{openstack-netwo}(195254)
           |                                          |-{openstack-netwo}(195255)
           |                                          |-{openstack-netwo}(195256)
           |                                          |-{openstack-netwo}(202607)
           |                                          |-{openstack-netwo}(202608)
           |                                          |-{openstack-netwo}(202609)
           |                                          |-{openstack-netwo}(202610)
           |                                          |-{openstack-netwo}(202611)
           |                                          `-{openstack-netwo}(207335)
           |-crond(1010)
           |-dbus-broker-lau(756)---dbus-broker(771)
           |-gssproxy(870)-+-{gssproxy}(875)
           |               |-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               `-{gssproxy}(879)
           |-irqbalance(783)---{irqbalance}(803)
           |-iscsid(168752)
           |-multipathd(168911)-+-{multipathd}(168913)
           |                    |-{multipathd}(168914)
           |                    |-{multipathd}(168915)
           |                    |-{multipathd}(168916)
           |                    |-{multipathd}(168917)
           |                    `-{multipathd}(168918)
           |-ovs-vswitchd(53767)-+-{ovs-vswitchd}(58300)
           |                     |-{ovs-vswitchd}(58301)
           |                     |-{ovs-vswitchd}(58302)
           |                     |-{ovs-vswitchd}(58303)
           |                     |-{ovs-vswitchd}(58304)
           |                     |-{ovs-vswitchd}(58305)
           |                     |-{ovs-vswitchd}(58306)
           |                     |-{ovs-vswitchd}(58307)
           |                     |-{ovs-vswitchd}(58308)
           |                     |-{ovs-vswitchd}(58309)
           |                     |-{ovs-vswitchd}(58310)
           |                     `-{ovs-vswitchd}(58311)
           |-ovsdb-server(53686)
           |-podman(192383)-+-{podman}(192389)
           |                |-{podman}(192390)
           |                |-{podman}(192391)
           |                |-{podman}(192392)
           |                |-{podman}(192393)
           |                |-{podman}(192398)
           |                |-{podman}(192399)
           |                |-{podman}(192400)
           |                |-{podman}(192401)
           |                |-{podman}(192402)
           |                |-{podman}(192403)
           |                |-{podman}(192405)
           |                |-{podman}(202707)
           |                `-{podman}(209214)
           |-polkitd(43578)-+-{polkitd}(43582)
           |                |-{polkitd}(43583)
           |                |-{polkitd}(43584)
           |                |-{polkitd}(43585)
           |                |-{polkitd}(43586)
           |                |-{polkitd}(43587)
           |                |-{polkitd}(43588)
           |                |-{polkitd}(43589)
           |                |-{polkitd}(43590)
           |                |-{polkitd}(43591)
           |                `-{polkitd}(43592)
           |-python3(4533)
           |-rpcbind(700)
           |-rsyslogd(1006)-+-{rsyslogd}(1020)
           |                `-{rsyslogd}(1021)
           |-sshd(129513)---sshd-session(219135)---sshd-session(219138)---sudo(219139)---sos(219163)-+-timeout(221873)---pstree(221875)
           |                                                                                         |-{sos}(219524)
           |                                                                                         |-{sos}(219525)
           |                                                                                         |-{sos}(219526)
           |                                                                                         |-{sos}(219527)
           |                                                                                         |-{sos}(221655)
           |                                                                                         |-{sos}(221794)
           |                                                                                         |-{sos}(221836)
           |                                                                                         `-{sos}(221879)
           |-systemd(4323)-+-(sd-pam)(4325)
           |               `-dbus-broker-lau(14680)---dbus-broker(14691)
           |-systemd-hostnam(219907)
           |-systemd-journal(678)
           |-systemd-logind(788)
           |-systemd-machine(154355)
           |-systemd-udevd(730)
           |-tuned(43755)-+-{tuned}(43758)
           |              |-{tuned}(43759)
           |              `-{tuned}(43760)
           |-virtlogd(153723)
           |-virtnodedevd(182988)-+-{virtnodedevd}(182989)
           |                      |-{virtnodedevd}(182990)
           |                      |-{virtnodedevd}(182991)
           |                      |-{virtnodedevd}(182992)
           |                      |-{virtnodedevd}(182993)
           |                      |-{virtnodedevd}(182994)
           |                      |-{virtnodedevd}(182995)
           |                      |-{virtnodedevd}(182996)
           |                      |-{virtnodedevd}(182997)
           |                      |-{virtnodedevd}(182998)
           |                      |-{virtnodedevd}(182999)
           |                      |-{virtnodedevd}(183000)
           |                      |-{virtnodedevd}(183001)
           |                      |-{virtnodedevd}(183002)
           |                      |-{virtnodedevd}(183003)
           |                      |-{virtnodedevd}(183005)
           |                      |-{virtnodedevd}(183006)
           |                      |-{virtnodedevd}(183007)
           |                      `-{virtnodedevd}(183008)
           `-virtqemud(182695)-+-{virtqemud}(182696)
                               |-{virtqemud}(182697)
                               |-{virtqemud}(182698)
                               |-{virtqemud}(182699)
                               |-{virtqemud}(182700)
                               |-{virtqemud}(182701)
                               |-{virtqemud}(182702)
                               |-{virtqemud}(182703)
                               |-{virtqemud}(182704)
                               |-{virtqemud}(182705)
                               |-{virtqemud}(182706)
                               |-{virtqemud}(182707)
                               |-{virtqemud}(182708)
                               |-{virtqemud}(182709)
                               |-{virtqemud}(182710)
                               |-{virtqemud}(182714)
                               |-{virtqemud}(182715)
                               `-{virtqemud}(203928)
