systemd(1)-+-NetworkManager(1253)-+-{NetworkManager}(1254)
           |                      `-{NetworkManager}(1255)
           |-agetty(1675)
           |-agetty(1676)
           |-anacron(101985)
           |-chronyd(23658)
           |-conmon(53933)---dumb-init(53935)---ovn-controller(53938)-+-{ovn-controller}(54053)
           |                                                          |-{ovn-controller}(54054)
           |                                                          |-{ovn-controller}(54055)
           |                                                          `-{ovn-controller}(54056)
           |-conmon(62531)-+-dumb-init(62533)---neutron-ovn-met(62536)---neutron-ovn-met(62638)
           |               `-privsep-helper(62643)---{privsep-helper}(62644)
           |-conmon(101382)---dumb-init(101384)---multipathd(101387)-+-{multipathd}(101436)
           |                                                         |-{multipathd}(101437)
           |                                                         |-{multipathd}(101438)
           |                                                         |-{multipathd}(101439)
           |                                                         |-{multipathd}(101440)
           |                                                         `-{multipathd}(101441)
           |-conmon(116735)---dumb-init(116737)---nova-compute(116739)
           |-conmon(127430)---dumb-init(127432)---ceilometer-poll(127435)-+-ceilometer-poll(127611)-+-{ceilometer-poll}(127612)
           |                                                              |                         |-{ceilometer-poll}(127661)
           |                                                              |                         `-{ceilometer-poll}(127662)
           |                                                              `-{ceilometer-poll}(127610)
           |-conmon(129193)---node_exporter(129195)-+-{node_exporter}(129198)
           |                                        |-{node_exporter}(129199)
           |                                        `-{node_exporter}(129200)
           |-conmon(131018)---podman_exporter(131020)-+-{podman_exporter}(131023)
           |                                          |-{podman_exporter}(131024)
           |                                          |-{podman_exporter}(131025)
           |                                          `-{podman_exporter}(131026)
           |-conmon(132877)---openstack-netwo(132879)-+-{openstack-netwo}(132882)
           |                                          |-{openstack-netwo}(132883)
           |                                          |-{openstack-netwo}(132884)
           |                                          |-{openstack-netwo}(132885)
           |                                          `-{openstack-netwo}(132886)
           |-crond(1674)
           |-dbus-broker-lau(927)---dbus-broker(962)
           |-irqbalance(967)---{irqbalance}(980)
           |-iscsid(102649)
           |-ovs-vswitchd(1243)-+-{ovs-vswitchd}(17210)
           |                    |-{ovs-vswitchd}(17211)
           |                    |-{ovs-vswitchd}(17213)
           |                    `-{ovs-vswitchd}(17215)
           |-ovsdb-server(1166)
           |-podman(130798)-+-{podman}(130803)
           |                |-{podman}(130804)
           |                |-{podman}(130805)
           |                |-{podman}(130806)
           |                |-{podman}(130807)
           |                |-{podman}(130808)
           |                |-{podman}(130812)
           |                `-{podman}(130829)
           |-polkitd(989)-+-{polkitd}(995)
           |              |-{polkitd}(996)
           |              |-{polkitd}(997)
           |              |-{polkitd}(998)
           |              `-{polkitd}(1001)
           |-rhsmcertd(1261)---{rhsmcertd}(1262)
           |-rpcbind(922)
           |-rsyslogd(1669)-+-{rsyslogd}(1678)
           |                `-{rsyslogd}(1679)
           |-sshd(1670)---sshd-session(142444)---sshd-session(142463)---sudo(142464)---sos(142488)-+-timeout(143717)---dnf(143718)
           |                                                                                       |-timeout(145275)---pstree(145276)
           |                                                                                       |-{sos}(143436)
           |                                                                                       |-{sos}(143437)
           |                                                                                       |-{sos}(143438)
           |                                                                                       |-{sos}(143439)
           |                                                                                       |-{sos}(143716)
           |                                                                                       |-{sos}(144157)
           |                                                                                       |-{sos}(145132)
           |                                                                                       `-{sos}(145191)
           |-systemd(142448)---(sd-pam)(142450)
           |-systemd-hostnam(143817)
           |-systemd-journal(843)
           |-systemd-logind(970)
           |-systemd-machine(972)
           |-systemd-udevd(857)---systemd-udevd(145159)
           |-tuned(7661)-+-{tuned}(7663)
           |             |-{tuned}(7664)
           |             `-{tuned}(7665)
           |-udisksd(973)-+-{udisksd}(984)
           |              |-{udisksd}(986)
           |              |-{udisksd}(1003)
           |              `-{udisksd}(1052)
           |-virtlogd(84252)
           |-virtnetworkd(143288)-+-{virtnetworkd}(143289)
           |                      |-{virtnetworkd}(143290)
           |                      |-{virtnetworkd}(143291)
           |                      |-{virtnetworkd}(143292)
           |                      |-{virtnetworkd}(143293)
           |                      |-{virtnetworkd}(143294)
           |                      |-{virtnetworkd}(143295)
           |                      |-{virtnetworkd}(143296)
           |                      |-{virtnetworkd}(143297)
           |                      |-{virtnetworkd}(143298)
           |                      |-{virtnetworkd}(143299)
           |                      |-{virtnetworkd}(143300)
           |                      |-{virtnetworkd}(143301)
           |                      |-{virtnetworkd}(143302)
           |                      |-{virtnetworkd}(143303)
           |                      |-{virtnetworkd}(143337)
           |                      `-{virtnetworkd}(143338)
           |-virtnodedevd(143393)-+-{virtnodedevd}(143394)
           |                      |-{virtnodedevd}(143395)
           |                      |-{virtnodedevd}(143396)
           |                      |-{virtnodedevd}(143397)
           |                      |-{virtnodedevd}(143398)
           |                      |-{virtnodedevd}(143399)
           |                      |-{virtnodedevd}(143400)
           |                      |-{virtnodedevd}(143401)
           |                      |-{virtnodedevd}(143402)
           |                      |-{virtnodedevd}(143403)
           |                      |-{virtnodedevd}(143404)
           |                      |-{virtnodedevd}(143405)
           |                      |-{virtnodedevd}(143406)
           |                      |-{virtnodedevd}(143407)
           |                      |-{virtnodedevd}(143408)
           |                      |-{virtnodedevd}(143411)
           |                      |-{virtnodedevd}(143412)
           |                      |-{virtnodedevd}(143413)
           |                      `-{virtnodedevd}(143414)
           |-virtnwfilterd(143343)-+-{virtnwfilterd}(143344)
           |                       |-{virtnwfilterd}(143345)
           |                       |-{virtnwfilterd}(143346)
           |                       |-{virtnwfilterd}(143347)
           |                       |-{virtnwfilterd}(143348)
           |                       |-{virtnwfilterd}(143349)
           |                       |-{virtnwfilterd}(143350)
           |                       |-{virtnwfilterd}(143351)
           |                       |-{virtnwfilterd}(143352)
           |                       |-{virtnwfilterd}(143353)
           |                       |-{virtnwfilterd}(143354)
           |                       |-{virtnwfilterd}(143355)
           |                       |-{virtnwfilterd}(143356)
           |                       |-{virtnwfilterd}(143357)
           |                       |-{virtnwfilterd}(143358)
           |                       |-{virtnwfilterd}(143360)
           |                       `-{virtnwfilterd}(143361)
           |-virtqemud(127379)-+-{virtqemud}(127380)
           |                   |-{virtqemud}(127381)
           |                   |-{virtqemud}(127382)
           |                   |-{virtqemud}(127383)
           |                   |-{virtqemud}(127384)
           |                   |-{virtqemud}(127385)
           |                   |-{virtqemud}(127386)
           |                   |-{virtqemud}(127387)
           |                   |-{virtqemud}(127388)
           |                   |-{virtqemud}(127389)
           |                   |-{virtqemud}(127390)
           |                   |-{virtqemud}(127391)
           |                   |-{virtqemud}(127392)
           |                   |-{virtqemud}(127393)
           |                   |-{virtqemud}(127394)
           |                   |-{virtqemud}(127398)
           |                   `-{virtqemud}(127399)
           `-virtstoraged(143366)-+-{virtstoraged}(143367)
                                  |-{virtstoraged}(143368)
                                  |-{virtstoraged}(143369)
                                  |-{virtstoraged}(143370)
                                  |-{virtstoraged}(143371)
                                  |-{virtstoraged}(143372)
                                  |-{virtstoraged}(143373)
                                  |-{virtstoraged}(143374)
                                  |-{virtstoraged}(143375)
                                  |-{virtstoraged}(143376)
                                  |-{virtstoraged}(143377)
                                  |-{virtstoraged}(143378)
                                  |-{virtstoraged}(143379)
                                  |-{virtstoraged}(143380)
                                  |-{virtstoraged}(143381)
                                  |-{virtstoraged}(143383)
                                  `-{virtstoraged}(143384)
