systemd(1)-+-NetworkManager(1225)-+-{NetworkManager}(1226)
           |                      `-{NetworkManager}(1227)
           |-agetty(1489)
           |-auditd(990)-+-sedispatch(992)
           |             |-{auditd}(991)
           |             `-{auditd}(993)
           |-chronyd(1036)
           |-conmon(118119)---dumb-init(118121)---nova-compute(118123)-+-{nova-compute}(118400)
           |                                                           |-{nova-compute}(118401)
           |                                                           |-{nova-compute}(118402)
           |                                                           |-{nova-compute}(118403)
           |                                                           |-{nova-compute}(118404)
           |                                                           |-{nova-compute}(118405)
           |                                                           |-{nova-compute}(118406)
           |                                                           |-{nova-compute}(118407)
           |                                                           |-{nova-compute}(118409)
           |                                                           |-{nova-compute}(118410)
           |                                                           |-{nova-compute}(118411)
           |                                                           |-{nova-compute}(118412)
           |                                                           |-{nova-compute}(118413)
           |                                                           |-{nova-compute}(118414)
           |                                                           |-{nova-compute}(118415)
           |                                                           |-{nova-compute}(118416)
           |                                                           |-{nova-compute}(118417)
           |                                                           |-{nova-compute}(118419)
           |                                                           |-{nova-compute}(118420)
           |                                                           |-{nova-compute}(118421)
           |                                                           `-{nova-compute}(118423)
           |-conmon(128842)---dumb-init(128844)---ceilometer-poll(128847)-+-ceilometer-poll(129147)-+-{ceilometer-poll}(129148)
           |                                                              |                         |-{ceilometer-poll}(129168)
           |                                                              |                         `-{ceilometer-poll}(129172)
           |                                                              `-{ceilometer-poll}(129146)
           |-conmon(130595)---node_exporter(130597)-+-{node_exporter}(130600)
           |                                        |-{node_exporter}(130601)
           |                                        |-{node_exporter}(130602)
           |                                        `-{node_exporter}(130603)
           |-conmon(132392)---podman_exporter(132394)-+-{podman_exporter}(132404)
           |                                          |-{podman_exporter}(132405)
           |                                          |-{podman_exporter}(132406)
           |                                          `-{podman_exporter}(132408)
           |-conmon(134238)---openstack-netwo(134240)-+-{openstack-netwo}(134243)
           |                                          |-{openstack-netwo}(134244)
           |                                          |-{openstack-netwo}(134245)
           |                                          |-{openstack-netwo}(134246)
           |                                          `-{openstack-netwo}(134247)
           |-conmon(155312)---dumb-init(155316)---ovn-controller(155325)-+-{ovn-controller}(155526)
           |                                                             |-{ovn-controller}(155527)
           |                                                             |-{ovn-controller}(155528)
           |                                                             `-{ovn-controller}(155529)
           |-conmon(174523)-+-dumb-init(174525)---neutron-ovn-met(174535)---neutron-ovn-met(174945)
           |                `-privsep-helper(175053)---{privsep-helper}(175080)
           |-crond(1488)
           |-dbus-broker-lau(1018)---dbus-broker(1019)
           |-dmeventd(832)-+-{dmeventd}(835)
           |               `-{dmeventd}(836)
           |-gssproxy(1267)-+-{gssproxy}(1268)
           |                |-{gssproxy}(1269)
           |                |-{gssproxy}(1270)
           |                |-{gssproxy}(1271)
           |                `-{gssproxy}(1272)
           |-irqbalance(1023)---{irqbalance}(1029)
           |-iscsid(163083)
           |-multipathd(179587)-+-{multipathd}(179589)
           |                    |-{multipathd}(179590)
           |                    |-{multipathd}(179591)
           |                    |-{multipathd}(179592)
           |                    |-{multipathd}(179593)
           |                    |-{multipathd}(179594)
           |                    `-{multipathd}(179595)
           |-ovs-vswitchd(1199)-+-{ovs-vswitchd}(1206)
           |                    |-{ovs-vswitchd}(1285)
           |                    |-{ovs-vswitchd}(1286)
           |                    `-{ovs-vswitchd}(1287)
           |-ovsdb-server(1128)
           |-podman(132173)-+-{podman}(132179)
           |                |-{podman}(132180)
           |                |-{podman}(132181)
           |                |-{podman}(132182)
           |                |-{podman}(132183)
           |                |-{podman}(132184)
           |                |-{podman}(132243)
           |                `-{podman}(132409)
           |-polkitd(1357)-+-{polkitd}(1394)
           |               |-{polkitd}(1395)
           |               |-{polkitd}(1396)
           |               |-{polkitd}(1397)
           |               `-{polkitd}(1425)
           |-qemu-ga(1027)---{qemu-ga}(1030)
           |-rngd(1028)
           |-rpcbind(989)
           |-rsyslogd(1485)-+-{rsyslogd}(1491)
           |                `-{rsyslogd}(1493)
           |-sshd(1486)---sshd-session(264695)---sshd-session(264714)---sudo(264715)---sos(264739)-+-timeout(267168)---dnf(267169)
           |                                                                                       |-timeout(267202)---podman(267204)-+-{podman}(267206)
           |                                                                                       |                                  |-{podman}(267207)
           |                                                                                       |                                  |-{podman}(267208)
           |                                                                                       |                                  |-{podman}(267209)
           |                                                                                       |                                  |-{podman}(267214)
           |                                                                                       |                                  |-{podman}(267216)
           |                                                                                       |                                  `-{podman}(267217)
           |                                                                                       |-timeout(267210)---pstree(267212)
           |                                                                                       |-{sos}(265011)
           |                                                                                       |-{sos}(265012)
           |                                                                                       |-{sos}(265013)
           |                                                                                       |-{sos}(265014)
           |                                                                                       |-{sos}(265439)
           |                                                                                       |-{sos}(266041)
           |                                                                                       |-{sos}(266325)
           |                                                                                       `-{sos}(267078)
           |-systemd(264699)---(sd-pam)(264701)
           |-systemd-hostnam(265501)
           |-systemd-journal(824)
           |-systemd-logind(1032)
           |-systemd-machine(78140)
           |-systemd-udevd(840)---systemd-udevd(266407)
           |-tuned(1262)-+-{tuned}(1358)
           |             |-{tuned}(1361)
           |             `-{tuned}(1385)
           |-virtlogd(77521)
           |-virtnodedevd(118472)-+-{virtnodedevd}(118473)
           |                      |-{virtnodedevd}(118474)
           |                      |-{virtnodedevd}(118475)
           |                      |-{virtnodedevd}(118476)
           |                      |-{virtnodedevd}(118477)
           |                      |-{virtnodedevd}(118478)
           |                      |-{virtnodedevd}(118479)
           |                      |-{virtnodedevd}(118480)
           |                      |-{virtnodedevd}(118481)
           |                      |-{virtnodedevd}(118482)
           |                      |-{virtnodedevd}(118483)
           |                      |-{virtnodedevd}(118484)
           |                      |-{virtnodedevd}(118485)
           |                      |-{virtnodedevd}(118486)
           |                      |-{virtnodedevd}(118487)
           |                      |-{virtnodedevd}(118489)
           |                      |-{virtnodedevd}(118490)
           |                      |-{virtnodedevd}(118491)
           |                      `-{virtnodedevd}(118492)
           `-virtqemud(118424)-+-{virtqemud}(118428)
                               |-{virtqemud}(118429)
                               |-{virtqemud}(118430)
                               |-{virtqemud}(118431)
                               |-{virtqemud}(118432)
                               |-{virtqemud}(118433)
                               |-{virtqemud}(118434)
                               |-{virtqemud}(118435)
                               |-{virtqemud}(118436)
                               |-{virtqemud}(118437)
                               |-{virtqemud}(118438)
                               |-{virtqemud}(118439)
                               |-{virtqemud}(118440)
                               |-{virtqemud}(118441)
                               |-{virtqemud}(118442)
                               |-{virtqemud}(118446)
                               `-{virtqemud}(118447)
