systemd(1)-+-NetworkManager(1228)-+-{NetworkManager}(1229)
           |                      `-{NetworkManager}(1230)
           |-agetty(1470)
           |-auditd(991)-+-sedispatch(993)
           |             |-{auditd}(992)
           |             `-{auditd}(994)
           |-chronyd(1036)
           |-conmon(118170)---dumb-init(118172)---nova-compute(118174)-+-{nova-compute}(118424)
           |                                                           |-{nova-compute}(118425)
           |                                                           |-{nova-compute}(118426)
           |                                                           |-{nova-compute}(118427)
           |                                                           |-{nova-compute}(118428)
           |                                                           |-{nova-compute}(118429)
           |                                                           |-{nova-compute}(118430)
           |                                                           |-{nova-compute}(118431)
           |                                                           |-{nova-compute}(118432)
           |                                                           |-{nova-compute}(118433)
           |                                                           |-{nova-compute}(118434)
           |                                                           |-{nova-compute}(118435)
           |                                                           |-{nova-compute}(118436)
           |                                                           |-{nova-compute}(118437)
           |                                                           |-{nova-compute}(118438)
           |                                                           |-{nova-compute}(118439)
           |                                                           |-{nova-compute}(118440)
           |                                                           |-{nova-compute}(118441)
           |                                                           |-{nova-compute}(118442)
           |                                                           |-{nova-compute}(118443)
           |                                                           `-{nova-compute}(118444)
           |-conmon(128820)---dumb-init(128822)---ceilometer-poll(128825)-+-ceilometer-poll(129124)-+-{ceilometer-poll}(129125)
           |                                                              |                         |-{ceilometer-poll}(129129)
           |                                                              |                         `-{ceilometer-poll}(129130)
           |                                                              `-{ceilometer-poll}(129121)
           |-conmon(130614)---node_exporter(130616)-+-{node_exporter}(130624)
           |                                        |-{node_exporter}(130625)
           |                                        `-{node_exporter}(130626)
           |-conmon(132437)---podman_exporter(132439)-+-{podman_exporter}(132442)
           |                                          |-{podman_exporter}(132443)
           |                                          |-{podman_exporter}(132444)
           |                                          `-{podman_exporter}(145614)
           |-conmon(134263)---openstack-netwo(134265)-+-{openstack-netwo}(134268)
           |                                          |-{openstack-netwo}(134269)
           |                                          |-{openstack-netwo}(134270)
           |                                          |-{openstack-netwo}(134271)
           |                                          `-{openstack-netwo}(134272)
           |-conmon(155466)---dumb-init(155469)---ovn-controller(155479)-+-{ovn-controller}(155628)
           |                                                             |-{ovn-controller}(155629)
           |                                                             |-{ovn-controller}(155630)
           |                                                             `-{ovn-controller}(155631)
           |-conmon(174774)-+-dumb-init(174776)---neutron-ovn-met(174781)---neutron-ovn-met(175223)
           |                `-privsep-helper(175315)---{privsep-helper}(175357)
           |-crond(1469)
           |-dbus-broker-lau(1019)---dbus-broker(1020)
           |-dmeventd(832)-+-{dmeventd}(837)
           |               `-{dmeventd}(838)
           |-gssproxy(1269)-+-{gssproxy}(1270)
           |                |-{gssproxy}(1271)
           |                |-{gssproxy}(1272)
           |                |-{gssproxy}(1273)
           |                `-{gssproxy}(1274)
           |-irqbalance(1024)---{irqbalance}(1030)
           |-iscsid(163279)
           |-multipathd(179831)-+-{multipathd}(179833)
           |                    |-{multipathd}(179834)
           |                    |-{multipathd}(179835)
           |                    |-{multipathd}(179836)
           |                    |-{multipathd}(179837)
           |                    |-{multipathd}(179838)
           |                    `-{multipathd}(179839)
           |-ovs-vswitchd(1200)-+-{ovs-vswitchd}(1207)
           |                    |-{ovs-vswitchd}(1285)
           |                    |-{ovs-vswitchd}(1286)
           |                    `-{ovs-vswitchd}(1287)
           |-ovsdb-server(1129)
           |-podman(132213)-+-{podman}(132218)
           |                |-{podman}(132219)
           |                |-{podman}(132220)
           |                |-{podman}(132221)
           |                |-{podman}(132222)
           |                |-{podman}(132232)
           |                |-{podman}(132264)
           |                `-{podman}(132265)
           |-polkitd(1371)-+-{polkitd}(1408)
           |               |-{polkitd}(1409)
           |               |-{polkitd}(1413)
           |               |-{polkitd}(1414)
           |               `-{polkitd}(1441)
           |-qemu-ga(1028)---{qemu-ga}(1033)
           |-rngd(1029)
           |-rpcbind(990)
           |-rsyslogd(1466)-+-{rsyslogd}(1472)
           |                `-{rsyslogd}(1473)
           |-sshd(1467)---sshd-session(264912)---sshd-session(264946)---sudo(264947)---sos(264971)-+-timeout(267338)---dnf(267340)
           |                                                                                       |-timeout(267382)---pstree(267385)
           |                                                                                       |-{sos}(265259)
           |                                                                                       |-{sos}(265260)
           |                                                                                       |-{sos}(265261)
           |                                                                                       |-{sos}(265262)
           |                                                                                       |-{sos}(265631)
           |                                                                                       |-{sos}(266254)
           |                                                                                       |-{sos}(266621)
           |                                                                                       `-{sos}(267247)
           |-systemd(264922)---(sd-pam)(264924)
           |-systemd-hostnam(265701)
           |-systemd-journal(823)
           |-systemd-logind(1034)
           |-systemd-machine(78124)
           |-systemd-udevd(840)---systemd-udevd(266509)
           |-tuned(1266)-+-{tuned}(1372)
           |             |-{tuned}(1380)
           |             `-{tuned}(1400)
           |-virtlogd(77505)
           |-virtnodedevd(118450)-+-{virtnodedevd}(118451)
           |                      |-{virtnodedevd}(118452)
           |                      |-{virtnodedevd}(118453)
           |                      |-{virtnodedevd}(118454)
           |                      |-{virtnodedevd}(118455)
           |                      |-{virtnodedevd}(118456)
           |                      |-{virtnodedevd}(118457)
           |                      |-{virtnodedevd}(118458)
           |                      |-{virtnodedevd}(118459)
           |                      |-{virtnodedevd}(118460)
           |                      |-{virtnodedevd}(118461)
           |                      |-{virtnodedevd}(118462)
           |                      |-{virtnodedevd}(118463)
           |                      |-{virtnodedevd}(118464)
           |                      |-{virtnodedevd}(118465)
           |                      |-{virtnodedevd}(118467)
           |                      |-{virtnodedevd}(118468)
           |                      |-{virtnodedevd}(118469)
           |                      `-{virtnodedevd}(118470)
           `-virtqemud(118073)-+-{virtqemud}(118075)
                               |-{virtqemud}(118076)
                               |-{virtqemud}(118077)
                               |-{virtqemud}(118078)
                               |-{virtqemud}(118079)
                               |-{virtqemud}(118080)
                               |-{virtqemud}(118081)
                               |-{virtqemud}(118082)
                               |-{virtqemud}(118083)
                               |-{virtqemud}(118084)
                               |-{virtqemud}(118086)
                               |-{virtqemud}(118087)
                               |-{virtqemud}(118088)
                               |-{virtqemud}(118089)
                               |-{virtqemud}(118090)
                               |-{virtqemud}(118099)
                               `-{virtqemud}(118101)
