systemd(1)-+-NetworkManager(1303)-+-{NetworkManager}(1304)
           |                      `-{NetworkManager}(1305)
           |-agetty(1565)
           |-auditd(1063)-+-sedispatch(1065)
           |              |-{auditd}(1064)
           |              `-{auditd}(1066)
           |-chronyd(1111)
           |-conmon(143247)---dumb-init(143249)---ovn-controller(143252)-+-{ovn-controller}(143332)
           |                                                             |-{ovn-controller}(143333)
           |                                                             |-{ovn-controller}(143334)
           |                                                             `-{ovn-controller}(143335)
           |-conmon(160018)-+-dumb-init(160020)---neutron-ovn-met(160023)---neutron-ovn-met(160376)
           |                `-privsep-helper(160488)---{privsep-helper}(160489)
           |-conmon(164286)---dumb-init(164294)---multipathd(164301)-+-{multipathd}(164347)
           |                                                         |-{multipathd}(164348)
           |                                                         |-{multipathd}(164349)
           |                                                         |-{multipathd}(164350)
           |                                                         |-{multipathd}(164351)
           |                                                         `-{multipathd}(164352)
           |-conmon(172519)---dumb-init(172521)---ceilometer-poll(172524)-+-ceilometer-poll(172706)-+-{ceilometer-poll}(172707)
           |                                                              |                         |-{ceilometer-poll}(172760)
           |                                                              |                         `-{ceilometer-poll}(172762)
           |                                                              `-{ceilometer-poll}(172705)
           |-conmon(174253)---node_exporter(174256)-+-{node_exporter}(174267)
           |                                        |-{node_exporter}(174268)
           |                                        |-{node_exporter}(174269)
           |                                        `-{node_exporter}(174270)
           |-conmon(176039)---podman_exporter(176041)-+-{podman_exporter}(176044)
           |                                          |-{podman_exporter}(176045)
           |                                          |-{podman_exporter}(176046)
           |                                          |-{podman_exporter}(176047)
           |                                          |-{podman_exporter}(176048)
           |                                          `-{podman_exporter}(176050)
           |-conmon(177776)---openstack-netwo(177778)-+-{openstack-netwo}(177781)
           |                                          |-{openstack-netwo}(177782)
           |                                          |-{openstack-netwo}(177783)
           |                                          |-{openstack-netwo}(177784)
           |                                          `-{openstack-netwo}(177785)
           |-conmon(183148)---dumb-init(183150)---nova-compute(183152)-+-{nova-compute}(183437)
           |                                                           |-{nova-compute}(183438)
           |                                                           |-{nova-compute}(183439)
           |                                                           |-{nova-compute}(183440)
           |                                                           |-{nova-compute}(183441)
           |                                                           |-{nova-compute}(183442)
           |                                                           |-{nova-compute}(183443)
           |                                                           |-{nova-compute}(183444)
           |                                                           |-{nova-compute}(183445)
           |                                                           |-{nova-compute}(183446)
           |                                                           |-{nova-compute}(183447)
           |                                                           |-{nova-compute}(183448)
           |                                                           |-{nova-compute}(183449)
           |                                                           |-{nova-compute}(183450)
           |                                                           |-{nova-compute}(183451)
           |                                                           |-{nova-compute}(183452)
           |                                                           |-{nova-compute}(183453)
           |                                                           |-{nova-compute}(183454)
           |                                                           |-{nova-compute}(183455)
           |                                                           |-{nova-compute}(183456)
           |                                                           `-{nova-compute}(183457)
           |-crond(1564)
           |-dbus-broker-lau(1094)---dbus-broker(1095)
           |-dmeventd(889)-+-{dmeventd}(892)
           |               `-{dmeventd}(893)
           |-gssproxy(1341)-+-{gssproxy}(1343)
           |                |-{gssproxy}(1344)
           |                |-{gssproxy}(1345)
           |                |-{gssproxy}(1346)
           |                `-{gssproxy}(1347)
           |-irqbalance(1099)---{irqbalance}(1108)
           |-iscsid(149759)
           |-ovs-vswitchd(1271)-+-{ovs-vswitchd}(1279)
           |                    |-{ovs-vswitchd}(1370)
           |                    |-{ovs-vswitchd}(1371)
           |                    |-{ovs-vswitchd}(1372)
           |                    |-{ovs-vswitchd}(1373)
           |                    |-{ovs-vswitchd}(1374)
           |                    |-{ovs-vswitchd}(1375)
           |                    |-{ovs-vswitchd}(1376)
           |                    `-{ovs-vswitchd}(1377)
           |-ovsdb-server(1200)
           |-podman(175179)-+-{podman}(175185)
           |                |-{podman}(175186)
           |                |-{podman}(175187)
           |                |-{podman}(175188)
           |                |-{podman}(175189)
           |                |-{podman}(175195)
           |                |-{podman}(175196)
           |                |-{podman}(175197)
           |                |-{podman}(175198)
           |                |-{podman}(175231)
           |                `-{podman}(175536)
           |-polkitd(1446)-+-{polkitd}(1474)
           |               |-{polkitd}(1476)
           |               |-{polkitd}(1480)
           |               |-{polkitd}(1481)
           |               |-{polkitd}(1482)
           |               |-{polkitd}(1483)
           |               |-{polkitd}(1484)
           |               |-{polkitd}(1485)
           |               `-{polkitd}(1501)
           |-qemu-ga(1102)---{qemu-ga}(1106)
           |-rngd(1103)
           |-rpcbind(1062)
           |-rsyslogd(1561)-+-{rsyslogd}(1567)
           |                `-{rsyslogd}(1568)
           |-sshd(1562)---sshd-session(183730)---sshd-session(183760)---sudo(183772)---sos(183796)-+-timeout(186476)---dnf(186477)
           |                                                                                       |-timeout(186639)---turbostat(186641)-+-sleep(186662)
           |                                                                                       |                                     `-{turbostat}(186660)
           |                                                                                       |-timeout(186667)---pstree(186668)
           |                                                                                       |-{sos}(184112)
           |                                                                                       |-{sos}(184113)
           |                                                                                       |-{sos}(184114)
           |                                                                                       |-{sos}(184115)
           |                                                                                       |-{sos}(184572)
           |                                                                                       |-{sos}(186334)
           |                                                                                       |-{sos}(186431)
           |                                                                                       `-{sos}(186717)
           |-systemd(183735)---(sd-pam)(183737)
           |-systemd-hostnam(184686)
           |-systemd-journal(879)
           |-systemd-logind(1109)
           |-systemd-machine(64602)
           |-systemd-udevd(898)---systemd-udevd(185783)
           |-tuned(1339)-+-{tuned}(1445)
           |             |-{tuned}(1447)
           |             `-{tuned}(1497)
           |-virtlogd(63984)
           |-virtnodedevd(103865)-+-{virtnodedevd}(103866)
           |                      |-{virtnodedevd}(103867)
           |                      |-{virtnodedevd}(103868)
           |                      |-{virtnodedevd}(103869)
           |                      |-{virtnodedevd}(103870)
           |                      |-{virtnodedevd}(103871)
           |                      |-{virtnodedevd}(103872)
           |                      |-{virtnodedevd}(103873)
           |                      |-{virtnodedevd}(103874)
           |                      |-{virtnodedevd}(103875)
           |                      |-{virtnodedevd}(103876)
           |                      |-{virtnodedevd}(103877)
           |                      |-{virtnodedevd}(103878)
           |                      |-{virtnodedevd}(103879)
           |                      |-{virtnodedevd}(103880)
           |                      |-{virtnodedevd}(103882)
           |                      |-{virtnodedevd}(103883)
           |                      |-{virtnodedevd}(103884)
           |                      `-{virtnodedevd}(103885)
           `-virtqemud(103820)-+-{virtqemud}(103821)
                               |-{virtqemud}(103822)
                               |-{virtqemud}(103823)
                               |-{virtqemud}(103824)
                               |-{virtqemud}(103825)
                               |-{virtqemud}(103826)
                               |-{virtqemud}(103827)
                               |-{virtqemud}(103828)
                               |-{virtqemud}(103829)
                               |-{virtqemud}(103830)
                               |-{virtqemud}(103831)
                               |-{virtqemud}(103832)
                               |-{virtqemud}(103833)
                               |-{virtqemud}(103834)
                               |-{virtqemud}(103835)
                               |-{virtqemud}(103839)
                               `-{virtqemud}(103840)
