systemd(1)-+-NetworkManager(56343)-+-{NetworkManager}(56345)
           |                       `-{NetworkManager}(56346)
           |-agetty(1023)
           |-agetty(1024)
           |-anacron(33601)
           |-auditd(720)-+-sedispatch(722)
           |             |-{auditd}(721)
           |             `-{auditd}(723)
           |-catatonit(14478)
           |-chronyd(65854)
           |-conmon(96574)---dumb-init(96576)---ovn-controller(96579)-+-{ovn-controller}(96708)
           |                                                          |-{ovn-controller}(96709)
           |                                                          |-{ovn-controller}(96710)
           |                                                          `-{ovn-controller}(96711)
           |-conmon(105905)-+-dumb-init(105907)---neutron-ovn-met(105910)---neutron-ovn-met(106177)
           |                `-privsep-helper(106311)---{privsep-helper}(106322)
           |-conmon(186602)---dumb-init(186604)---nova-compute(186606)-+-{nova-compute}(186878)
           |                                                           |-{nova-compute}(186879)
           |                                                           |-{nova-compute}(186880)
           |                                                           |-{nova-compute}(186881)
           |                                                           |-{nova-compute}(186882)
           |                                                           |-{nova-compute}(186883)
           |                                                           |-{nova-compute}(186884)
           |                                                           |-{nova-compute}(186885)
           |                                                           |-{nova-compute}(186886)
           |                                                           |-{nova-compute}(186887)
           |                                                           |-{nova-compute}(186888)
           |                                                           |-{nova-compute}(186889)
           |                                                           |-{nova-compute}(186890)
           |                                                           |-{nova-compute}(186891)
           |                                                           |-{nova-compute}(186892)
           |                                                           |-{nova-compute}(186893)
           |                                                           |-{nova-compute}(186894)
           |                                                           |-{nova-compute}(186895)
           |                                                           |-{nova-compute}(186896)
           |                                                           |-{nova-compute}(186897)
           |                                                           `-{nova-compute}(186898)
           |-conmon(196346)---dumb-init(196348)---ceilometer-poll(196351)-+-ceilometer-poll(196460)-+-{ceilometer-poll}(196463)
           |                                                              |                         |-{ceilometer-poll}(196533)
           |                                                              |                         `-{ceilometer-poll}(196534)
           |                                                              `-{ceilometer-poll}(196455)
           |-conmon(199422)---node_exporter(199424)-+-{node_exporter}(199427)
           |                                        |-{node_exporter}(199428)
           |                                        |-{node_exporter}(199429)
           |                                        |-{node_exporter}(199430)
           |                                        `-{node_exporter}(199431)
           |-conmon(202588)---podman_exporter(202590)-+-{podman_exporter}(202593)
           |                                          |-{podman_exporter}(202594)
           |                                          |-{podman_exporter}(202595)
           |                                          |-{podman_exporter}(202596)
           |                                          |-{podman_exporter}(202597)
           |                                          |-{podman_exporter}(215547)
           |                                          |-{podman_exporter}(215548)
           |                                          `-{podman_exporter}(215549)
           |-conmon(205731)---openstack-netwo(205733)-+-{openstack-netwo}(205748)
           |                                          |-{openstack-netwo}(205749)
           |                                          |-{openstack-netwo}(205750)
           |                                          |-{openstack-netwo}(205751)
           |                                          `-{openstack-netwo}(205752)
           |-crond(1022)
           |-dbus-broker-lau(785)---dbus-broker(793)
           |-gssproxy(890)-+-{gssproxy}(892)
           |               |-{gssproxy}(893)
           |               |-{gssproxy}(894)
           |               |-{gssproxy}(895)
           |               `-{gssproxy}(896)
           |-irqbalance(799)---{irqbalance}(819)
           |-iscsid(170452)
           |-multipathd(170612)-+-{multipathd}(170614)
           |                    |-{multipathd}(170615)
           |                    |-{multipathd}(170616)
           |                    |-{multipathd}(170617)
           |                    |-{multipathd}(170618)
           |                    |-{multipathd}(170619)
           |                    `-{multipathd}(170620)
           |-ovs-vswitchd(54628)-+-{ovs-vswitchd}(59207)
           |                     |-{ovs-vswitchd}(59208)
           |                     |-{ovs-vswitchd}(59209)
           |                     |-{ovs-vswitchd}(59210)
           |                     |-{ovs-vswitchd}(59211)
           |                     |-{ovs-vswitchd}(59212)
           |                     |-{ovs-vswitchd}(59213)
           |                     |-{ovs-vswitchd}(59214)
           |                     |-{ovs-vswitchd}(59215)
           |                     |-{ovs-vswitchd}(59216)
           |                     |-{ovs-vswitchd}(59218)
           |                     `-{ovs-vswitchd}(59220)
           |-ovsdb-server(54546)
           |-podman(202599)-+-{podman}(202605)
           |                |-{podman}(202606)
           |                |-{podman}(202607)
           |                |-{podman}(202608)
           |                |-{podman}(202609)
           |                |-{podman}(202614)
           |                |-{podman}(202615)
           |                |-{podman}(202616)
           |                |-{podman}(202617)
           |                |-{podman}(202623)
           |                |-{podman}(202624)
           |                `-{podman}(202626)
           |-polkitd(44397)-+-{polkitd}(44401)
           |                |-{polkitd}(44402)
           |                |-{polkitd}(44403)
           |                |-{polkitd}(44404)
           |                |-{polkitd}(44405)
           |                |-{polkitd}(44406)
           |                |-{polkitd}(44407)
           |                |-{polkitd}(44408)
           |                |-{polkitd}(44409)
           |                |-{polkitd}(44410)
           |                `-{polkitd}(44411)
           |-python3(5009)
           |-rpcbind(718)
           |-rsyslogd(1018)-+-{rsyslogd}(1026)
           |                `-{rsyslogd}(1027)
           |-sshd(130857)---sshd-session(222867)---sshd-session(222870)---sudo(222871)---sos(222895)-+-timeout(225250)---dnf(225251)
           |                                                                                         |-timeout(225329)---pstree(225330)
           |                                                                                         |-{sos}(223186)
           |                                                                                         |-{sos}(223187)
           |                                                                                         |-{sos}(223188)
           |                                                                                         |-{sos}(223189)
           |                                                                                         |-{sos}(223485)
           |                                                                                         |-{sos}(225058)
           |                                                                                         |-{sos}(225084)
           |                                                                                         `-{sos}(225194)
           |-systemd(4797)-+-(sd-pam)(4799)
           |               `-dbus-broker-lau(14518)---dbus-broker(14519)
           |-systemd-hostnam(223545)
           |-systemd-journal(697)
           |-systemd-logind(803)
           |-systemd-machine(155945)
           |-systemd-udevd(748)
           |-tuned(44575)-+-{tuned}(44578)
           |              |-{tuned}(44579)
           |              `-{tuned}(44580)
           |-virtlogd(155268)
           |-virtnodedevd(185941)-+-{virtnodedevd}(185961)
           |                      |-{virtnodedevd}(185962)
           |                      |-{virtnodedevd}(185963)
           |                      |-{virtnodedevd}(185964)
           |                      |-{virtnodedevd}(185965)
           |                      |-{virtnodedevd}(185966)
           |                      |-{virtnodedevd}(185967)
           |                      |-{virtnodedevd}(185968)
           |                      |-{virtnodedevd}(185969)
           |                      |-{virtnodedevd}(185970)
           |                      |-{virtnodedevd}(185971)
           |                      |-{virtnodedevd}(185972)
           |                      |-{virtnodedevd}(185973)
           |                      |-{virtnodedevd}(185974)
           |                      |-{virtnodedevd}(185975)
           |                      |-{virtnodedevd}(185979)
           |                      |-{virtnodedevd}(185981)
           |                      |-{virtnodedevd}(185984)
           |                      `-{virtnodedevd}(185985)
           `-virtqemud(185721)-+-{virtqemud}(185722)
                               |-{virtqemud}(185723)
                               |-{virtqemud}(185724)
                               |-{virtqemud}(185725)
                               |-{virtqemud}(185726)
                               |-{virtqemud}(185727)
                               |-{virtqemud}(185728)
                               |-{virtqemud}(185729)
                               |-{virtqemud}(185730)
                               |-{virtqemud}(185731)
                               |-{virtqemud}(185732)
                               |-{virtqemud}(185733)
                               |-{virtqemud}(185734)
                               |-{virtqemud}(185735)
                               |-{virtqemud}(185736)
                               |-{virtqemud}(185740)
                               `-{virtqemud}(185741)
