systemd(1)-+-NetworkManager(1226)-+-{NetworkManager}(1227)
           |                      `-{NetworkManager}(1228)
           |-agetty(1471)
           |-anacron(192199)
           |-auditd(991)-+-sedispatch(993)
           |             |-{auditd}(992)
           |             `-{auditd}(994)
           |-chronyd(1036)
           |-conmon(118211)---dumb-init(118213)---nova-compute(118215)-+-{nova-compute}(118465)
           |                                                           |-{nova-compute}(118466)
           |                                                           |-{nova-compute}(118467)
           |                                                           |-{nova-compute}(118468)
           |                                                           |-{nova-compute}(118469)
           |                                                           |-{nova-compute}(118470)
           |                                                           |-{nova-compute}(118471)
           |                                                           |-{nova-compute}(118472)
           |                                                           |-{nova-compute}(118473)
           |                                                           |-{nova-compute}(118474)
           |                                                           |-{nova-compute}(118475)
           |                                                           |-{nova-compute}(118476)
           |                                                           |-{nova-compute}(118477)
           |                                                           |-{nova-compute}(118478)
           |                                                           |-{nova-compute}(118479)
           |                                                           |-{nova-compute}(118480)
           |                                                           |-{nova-compute}(118481)
           |                                                           |-{nova-compute}(118482)
           |                                                           |-{nova-compute}(118483)
           |                                                           |-{nova-compute}(118484)
           |                                                           `-{nova-compute}(118485)
           |-conmon(128898)---dumb-init(128900)---ceilometer-poll(128903)-+-ceilometer-poll(129203)-+-{ceilometer-poll}(129204)
           |                                                              |                         |-{ceilometer-poll}(129230)
           |                                                              |                         `-{ceilometer-poll}(129231)
           |                                                              `-{ceilometer-poll}(129202)
           |-conmon(130658)---node_exporter(130660)-+-{node_exporter}(130663)
           |                                        |-{node_exporter}(130664)
           |                                        |-{node_exporter}(130665)
           |                                        `-{node_exporter}(130666)
           |-conmon(132444)---podman_exporter(132446)-+-{podman_exporter}(132449)
           |                                          |-{podman_exporter}(132450)
           |                                          |-{podman_exporter}(132451)
           |                                          |-{podman_exporter}(132452)
           |                                          |-{podman_exporter}(132453)
           |                                          `-{podman_exporter}(132454)
           |-conmon(134328)---openstack-netwo(134330)-+-{openstack-netwo}(134333)
           |                                          |-{openstack-netwo}(134334)
           |                                          |-{openstack-netwo}(134335)
           |                                          |-{openstack-netwo}(134336)
           |                                          `-{openstack-netwo}(134337)
           |-conmon(155478)---dumb-init(155482)---ovn-controller(155492)-+-{ovn-controller}(155692)
           |                                                             |-{ovn-controller}(155693)
           |                                                             |-{ovn-controller}(155694)
           |                                                             `-{ovn-controller}(155695)
           |-conmon(174654)-+-dumb-init(174656)---neutron-ovn-met(174660)---neutron-ovn-met(175147)
           |                `-privsep-helper(175229)---{privsep-helper}(175253)
           |-crond(1470)
           |-dbus-broker-lau(1019)---dbus-broker(1020)
           |-dmeventd(833)-+-{dmeventd}(839)
           |               `-{dmeventd}(840)
           |-gssproxy(1268)-+-{gssproxy}(1269)
           |                |-{gssproxy}(1270)
           |                |-{gssproxy}(1271)
           |                |-{gssproxy}(1272)
           |                `-{gssproxy}(1273)
           |-irqbalance(1024)---{irqbalance}(1032)
           |-iscsid(163192)
           |-multipathd(179729)-+-{multipathd}(179731)
           |                    |-{multipathd}(179732)
           |                    |-{multipathd}(179733)
           |                    |-{multipathd}(179734)
           |                    |-{multipathd}(179735)
           |                    |-{multipathd}(179736)
           |                    `-{multipathd}(179737)
           |-ovs-vswitchd(1200)-+-{ovs-vswitchd}(1207)
           |                    |-{ovs-vswitchd}(1293)
           |                    |-{ovs-vswitchd}(1294)
           |                    `-{ovs-vswitchd}(1295)
           |-ovsdb-server(1129)
           |-podman(132223)-+-{podman}(132229)
           |                |-{podman}(132230)
           |                |-{podman}(132231)
           |                |-{podman}(132232)
           |                |-{podman}(132233)
           |                |-{podman}(132234)
           |                |-{podman}(132235)
           |                `-{podman}(132241)
           |-polkitd(1385)-+-{polkitd}(1424)
           |               |-{polkitd}(1426)
           |               |-{polkitd}(1431)
           |               |-{polkitd}(1432)
           |               `-{polkitd}(1455)
           |-qemu-ga(1027)---{qemu-ga}(1031)
           |-rngd(1028)
           |-rpcbind(990)
           |-rsyslogd(1467)-+-{rsyslogd}(1473)
           |                `-{rsyslogd}(1474)
           |-sshd(1468)---sshd-session(264859)---sshd-session(264893)---sudo(264894)---sos(264918)-+-timeout(267355)---dnf(267356)
           |                                                                                       |-timeout(267383)---pstree(267387)
           |                                                                                       |-{sos}(265191)
           |                                                                                       |-{sos}(265192)
           |                                                                                       |-{sos}(265193)
           |                                                                                       |-{sos}(265194)
           |                                                                                       |-{sos}(265563)
           |                                                                                       |-{sos}(266236)
           |                                                                                       |-{sos}(266559)
           |                                                                                       `-{sos}(267215)
           |-systemd(264870)---(sd-pam)(264877)
           |-systemd-hostnam(265628)
           |-systemd-journal(825)
           |-systemd-logind(1033)
           |-systemd-machine(78128)
           |-systemd-udevd(841)---systemd-udevd(266451)
           |-tuned(1261)-+-{tuned}(1386)
           |             |-{tuned}(1391)
           |             `-{tuned}(1414)
           |-virtlogd(77509)
           |-virtnodedevd(118491)-+-{virtnodedevd}(118492)
           |                      |-{virtnodedevd}(118493)
           |                      |-{virtnodedevd}(118494)
           |                      |-{virtnodedevd}(118495)
           |                      |-{virtnodedevd}(118496)
           |                      |-{virtnodedevd}(118497)
           |                      |-{virtnodedevd}(118498)
           |                      |-{virtnodedevd}(118499)
           |                      |-{virtnodedevd}(118500)
           |                      |-{virtnodedevd}(118501)
           |                      |-{virtnodedevd}(118502)
           |                      |-{virtnodedevd}(118503)
           |                      |-{virtnodedevd}(118504)
           |                      |-{virtnodedevd}(118505)
           |                      |-{virtnodedevd}(118506)
           |                      |-{virtnodedevd}(118508)
           |                      |-{virtnodedevd}(118509)
           |                      |-{virtnodedevd}(118510)
           |                      `-{virtnodedevd}(118511)
           `-virtqemud(118131)-+-{virtqemud}(118136)
                               |-{virtqemud}(118137)
                               |-{virtqemud}(118138)
                               |-{virtqemud}(118139)
                               |-{virtqemud}(118140)
                               |-{virtqemud}(118141)
                               |-{virtqemud}(118142)
                               |-{virtqemud}(118143)
                               |-{virtqemud}(118144)
                               |-{virtqemud}(118145)
                               |-{virtqemud}(118151)
                               |-{virtqemud}(118152)
                               |-{virtqemud}(118153)
                               |-{virtqemud}(118154)
                               |-{virtqemud}(118155)
                               |-{virtqemud}(118160)
                               `-{virtqemud}(118161)
