systemd(1)-+-NetworkManager(1226)-+-{NetworkManager}(1227)
           |                      `-{NetworkManager}(1228)
           |-agetty(1470)
           |-anacron(157820)
           |-auditd(989)-+-sedispatch(991)
           |             |-{auditd}(990)
           |             `-{auditd}(992)
           |-chronyd(1036)
           |-conmon(118198)---dumb-init(118200)---nova-compute(118202)-+-{nova-compute}(118450)
           |                                                           |-{nova-compute}(118451)
           |                                                           |-{nova-compute}(118452)
           |                                                           |-{nova-compute}(118453)
           |                                                           |-{nova-compute}(118454)
           |                                                           |-{nova-compute}(118455)
           |                                                           |-{nova-compute}(118456)
           |                                                           |-{nova-compute}(118457)
           |                                                           |-{nova-compute}(118458)
           |                                                           |-{nova-compute}(118459)
           |                                                           |-{nova-compute}(118460)
           |                                                           |-{nova-compute}(118461)
           |                                                           |-{nova-compute}(118462)
           |                                                           |-{nova-compute}(118463)
           |                                                           |-{nova-compute}(118464)
           |                                                           |-{nova-compute}(118465)
           |                                                           |-{nova-compute}(118466)
           |                                                           |-{nova-compute}(118467)
           |                                                           |-{nova-compute}(118468)
           |                                                           |-{nova-compute}(118469)
           |                                                           `-{nova-compute}(118470)
           |-conmon(128863)---dumb-init(128865)---ceilometer-poll(128868)-+-ceilometer-poll(129169)-+-{ceilometer-poll}(129170)
           |                                                              |                         |-{ceilometer-poll}(129196)
           |                                                              |                         `-{ceilometer-poll}(129197)
           |                                                              `-{ceilometer-poll}(129168)
           |-conmon(130629)---node_exporter(130631)-+-{node_exporter}(130634)
           |                                        |-{node_exporter}(130635)
           |                                        |-{node_exporter}(130636)
           |                                        `-{node_exporter}(130637)
           |-conmon(132446)---podman_exporter(132448)-+-{podman_exporter}(132451)
           |                                          |-{podman_exporter}(132452)
           |                                          |-{podman_exporter}(132453)
           |                                          `-{podman_exporter}(132455)
           |-conmon(134341)---openstack-netwo(134343)-+-{openstack-netwo}(134346)
           |                                          |-{openstack-netwo}(134347)
           |                                          |-{openstack-netwo}(134348)
           |                                          |-{openstack-netwo}(134349)
           |                                          `-{openstack-netwo}(134350)
           |-conmon(155667)---dumb-init(155669)---ovn-controller(155673)-+-{ovn-controller}(155926)
           |                                                             |-{ovn-controller}(155927)
           |                                                             |-{ovn-controller}(155928)
           |                                                             `-{ovn-controller}(155929)
           |-conmon(174825)-+-dumb-init(174829)---neutron-ovn-met(174839)---neutron-ovn-met(175335)
           |                `-privsep-helper(175469)---{privsep-helper}(175476)
           |-crond(1469)
           |-dbus-broker-lau(1017)---dbus-broker(1018)
           |-dmeventd(831)-+-{dmeventd}(834)
           |               `-{dmeventd}(835)
           |-gssproxy(1271)-+-{gssproxy}(1272)
           |                |-{gssproxy}(1273)
           |                |-{gssproxy}(1274)
           |                |-{gssproxy}(1275)
           |                `-{gssproxy}(1276)
           |-irqbalance(1022)---{irqbalance}(1032)
           |-iscsid(163381)
           |-multipathd(179880)-+-{multipathd}(179884)
           |                    |-{multipathd}(179889)
           |                    |-{multipathd}(179890)
           |                    |-{multipathd}(179891)
           |                    |-{multipathd}(179892)
           |                    |-{multipathd}(179893)
           |                    `-{multipathd}(179894)
           |-ovs-vswitchd(1200)-+-{ovs-vswitchd}(1207)
           |                    |-{ovs-vswitchd}(1279)
           |                    |-{ovs-vswitchd}(1280)
           |                    `-{ovs-vswitchd}(1281)
           |-ovsdb-server(1129)
           |-podman(132222)-+-{podman}(132224)
           |                |-{podman}(132225)
           |                |-{podman}(132226)
           |                |-{podman}(132227)
           |                |-{podman}(132228)
           |                |-{podman}(132235)
           |                |-{podman}(132236)
           |                `-{podman}(132237)
           |-polkitd(1440)-+-{polkitd}(1450)
           |               |-{polkitd}(1451)
           |               |-{polkitd}(1452)
           |               |-{polkitd}(1453)
           |               `-{polkitd}(1458)
           |-qemu-ga(1025)---{qemu-ga}(1029)
           |-rngd(1027)
           |-rpcbind(988)
           |-rsyslogd(1466)-+-{rsyslogd}(1472)
           |                `-{rsyslogd}(1473)
           |-sshd(1467)---sshd-session(265009)---sshd-session(265028)---sudo(265029)---sos(265053)-+-timeout(267545)---dnf(267549)
           |                                                                                       |-timeout(267548)---pstree(267551)
           |                                                                                       |-timeout(267552)---podman(267553)-+-{podman}(267555)
           |                                                                                       |                                  |-{podman}(267556)
           |                                                                                       |                                  |-{podman}(267557)
           |                                                                                       |                                  |-{podman}(267558)
           |                                                                                       |                                  |-{podman}(267559)
           |                                                                                       |                                  `-{podman}(267562)
           |                                                                                       |-{sos}(265327)
           |                                                                                       |-{sos}(265328)
           |                                                                                       |-{sos}(265329)
           |                                                                                       |-{sos}(265330)
           |                                                                                       |-{sos}(265717)
           |                                                                                       |-{sos}(266323)
           |                                                                                       |-{sos}(266727)
           |                                                                                       `-{sos}(267383)
           |-systemd(265013)---(sd-pam)(265015)
           |-systemd-hostnam(265799)
           |-systemd-journal(823)
           |-systemd-logind(1030)
           |-systemd-machine(78166)
           |-systemd-udevd(839)---systemd-udevd(266686)
           |-tuned(1257)-+-{tuned}(1441)
           |             |-{tuned}(1443)
           |             `-{tuned}(1449)
           |-virtlogd(77547)
           |-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}(118507)
           |                      |-{virtnodedevd}(118508)
           |                      |-{virtnodedevd}(118509)
           |                      |-{virtnodedevd}(118510)
           |                      |-{virtnodedevd}(118512)
           |                      |-{virtnodedevd}(118513)
           |                      |-{virtnodedevd}(118514)
           |                      `-{virtnodedevd}(118515)
           `-virtqemud(118143)-+-{virtqemud}(118148)
                               |-{virtqemud}(118149)
                               |-{virtqemud}(118150)
                               |-{virtqemud}(118151)
                               |-{virtqemud}(118152)
                               |-{virtqemud}(118153)
                               |-{virtqemud}(118154)
                               |-{virtqemud}(118155)
                               |-{virtqemud}(118156)
                               |-{virtqemud}(118157)
                               |-{virtqemud}(118158)
                               |-{virtqemud}(118159)
                               |-{virtqemud}(118160)
                               |-{virtqemud}(118161)
                               |-{virtqemud}(118162)
                               |-{virtqemud}(118166)
                               `-{virtqemud}(118167)
