systemd(1)-+-NetworkManager(56360)-+-{NetworkManager}(56370)
           |                       `-{NetworkManager}(56371)
           |-agetty(1021)
           |-agetty(1022)
           |-anacron(8667)
           |-auditd(719)-+-sedispatch(721)
           |             |-{auditd}(720)
           |             `-{auditd}(722)
           |-catatonit(14119)
           |-chronyd(65881)
           |-conmon(96598)---dumb-init(96600)---ovn-controller(96603)-+-{ovn-controller}(96729)
           |                                                          |-{ovn-controller}(96731)
           |                                                          |-{ovn-controller}(96730)
           |                                                          `-{ovn-controller}(96732)
           |-conmon(105924)-+-dumb-init(105926)---neutron-ovn-met(105929)---neutron-ovn-met(106321)
           |                |-privsep-helper(106452)---{privsep-helper}(106477)
           |                |-privsep-helper(217873)-+-{privsep-helper}(217881)
           |                |                        `-{privsep-helper}(218322)
           |                `-privsep-helper(217909)-+-{privsep-helper}(217910)
           |                                         `-{privsep-helper}(218955)
           |-conmon(186588)-+-dumb-init(186590)---nova-compute(186592)-+-{nova-compute}(186864)
           |                |                                          |-{nova-compute}(186865)
           |                |                                          |-{nova-compute}(186866)
           |                |                                          |-{nova-compute}(186867)
           |                |                                          |-{nova-compute}(186868)
           |                |                                          |-{nova-compute}(186869)
           |                |                                          |-{nova-compute}(186870)
           |                |                                          |-{nova-compute}(186871)
           |                |                                          |-{nova-compute}(186872)
           |                |                                          |-{nova-compute}(186873)
           |                |                                          |-{nova-compute}(186874)
           |                |                                          |-{nova-compute}(186875)
           |                |                                          |-{nova-compute}(186876)
           |                |                                          |-{nova-compute}(186877)
           |                |                                          |-{nova-compute}(186878)
           |                |                                          |-{nova-compute}(186879)
           |                |                                          |-{nova-compute}(186880)
           |                |                                          |-{nova-compute}(186881)
           |                |                                          |-{nova-compute}(186882)
           |                |                                          |-{nova-compute}(186883)
           |                |                                          `-{nova-compute}(186884)
           |                |-privsep-helper(217717)---{privsep-helper}(217718)
           |                `-privsep-helper(217789)-+-{privsep-helper}(217790)
           |                                         `-{privsep-helper}(217793)
           |-conmon(196312)---dumb-init(196314)---ceilometer-poll(196317)-+-ceilometer-poll(196517)-+-{ceilometer-poll}(196518)
           |                                                              |                         |-{ceilometer-poll}(196521)
           |                                                              |                         |-{ceilometer-poll}(196522)
           |                                                              |                         `-{ceilometer-poll}(196523)
           |                                                              |-ceilometer-poll(196519)-+-{ceilometer-poll}(196520)
           |                                                              |                         |-{ceilometer-poll}(196570)
           |                                                              |                         |-{ceilometer-poll}(196578)
           |                                                              |                         |-{ceilometer-poll}(196579)
           |                                                              |                         `-{ceilometer-poll}(218588)
           |                                                              `-{ceilometer-poll}(196516)
           |-conmon(199374)---node_exporter(199376)-+-{node_exporter}(199379)
           |                                        |-{node_exporter}(199380)
           |                                        |-{node_exporter}(199381)
           |                                        `-{node_exporter}(199382)
           |-conmon(202516)---podman_exporter(202518)-+-{podman_exporter}(202521)
           |                                          |-{podman_exporter}(202522)
           |                                          |-{podman_exporter}(202523)
           |                                          |-{podman_exporter}(202524)
           |                                          |-{podman_exporter}(202526)
           |                                          |-{podman_exporter}(214557)
           |                                          |-{podman_exporter}(214699)
           |                                          |-{podman_exporter}(214700)
           |                                          `-{podman_exporter}(214701)
           |-conmon(205682)---openstack-netwo(205684)-+-{openstack-netwo}(205688)
           |                                          |-{openstack-netwo}(205689)
           |                                          |-{openstack-netwo}(205690)
           |                                          |-{openstack-netwo}(205691)
           |                                          |-{openstack-netwo}(205692)
           |                                          |-{openstack-netwo}(214559)
           |                                          |-{openstack-netwo}(214560)
           |                                          |-{openstack-netwo}(214561)
           |                                          |-{openstack-netwo}(214562)
           |                                          |-{openstack-netwo}(214563)
           |                                          `-{openstack-netwo}(215335)
           |-crond(1020)
           |-dbus-broker-lau(785)---dbus-broker(792)
           |-gssproxy(886)-+-{gssproxy}(888)
           |               |-{gssproxy}(889)
           |               |-{gssproxy}(890)
           |               |-{gssproxy}(891)
           |               `-{gssproxy}(892)
           |-irqbalance(809)---{irqbalance}(827)
           |-iscsid(170447)
           |-multipathd(170606)-+-{multipathd}(170608)
           |                    |-{multipathd}(170609)
           |                    |-{multipathd}(170610)
           |                    |-{multipathd}(170611)
           |                    |-{multipathd}(170612)
           |                    |-{multipathd}(170613)
           |                    `-{multipathd}(170614)
           |-ovs-vswitchd(54650)-+-{ovs-vswitchd}(59237)
           |                     |-{ovs-vswitchd}(59238)
           |                     |-{ovs-vswitchd}(59239)
           |                     |-{ovs-vswitchd}(59240)
           |                     |-{ovs-vswitchd}(59241)
           |                     |-{ovs-vswitchd}(59242)
           |                     |-{ovs-vswitchd}(59243)
           |                     |-{ovs-vswitchd}(59244)
           |                     |-{ovs-vswitchd}(59245)
           |                     |-{ovs-vswitchd}(59246)
           |                     |-{ovs-vswitchd}(59247)
           |                     `-{ovs-vswitchd}(59250)
           |-ovsdb-server(54569)
           |-podman(202527)-+-{podman}(202533)
           |                |-{podman}(202534)
           |                |-{podman}(202535)
           |                |-{podman}(202536)
           |                |-{podman}(202537)
           |                |-{podman}(202541)
           |                |-{podman}(202542)
           |                |-{podman}(202543)
           |                |-{podman}(202544)
           |                |-{podman}(202545)
           |                |-{podman}(202552)
           |                |-{podman}(202554)
           |                |-{podman}(214558)
           |                `-{podman}(220311)
           |-polkitd(44348)-+-{polkitd}(44352)
           |                |-{polkitd}(44353)
           |                |-{polkitd}(44354)
           |                |-{polkitd}(44355)
           |                |-{polkitd}(44356)
           |                |-{polkitd}(44357)
           |                |-{polkitd}(44358)
           |                |-{polkitd}(44359)
           |                |-{polkitd}(44360)
           |                |-{polkitd}(44361)
           |                `-{polkitd}(44362)
           |-python3(5007)
           |-rpcbind(717)
           |-rsyslogd(1016)-+-{rsyslogd}(1027)
           |                `-{rsyslogd}(1028)
           |-sshd(130848)---sshd-session(220976)---sshd-session(220979)---sudo(220980)---sos(221004)-+-timeout(223408)---dnf(223410)
           |                                                                                         |-timeout(223448)---pstree(223455)
           |                                                                                         |-{sos}(221315)
           |                                                                                         |-{sos}(221316)
           |                                                                                         |-{sos}(221317)
           |                                                                                         |-{sos}(221318)
           |                                                                                         |-{sos}(221617)
           |                                                                                         |-{sos}(222059)
           |                                                                                         |-{sos}(223093)
           |                                                                                         `-{sos}(223208)
           |-systemd(4795)-+-(sd-pam)(4797)
           |               `-dbus-broker-lau(14256)---dbus-broker(14288)
           |-systemd-hostnam(221675)
           |-systemd-journal(693)
           |-systemd-logind(825)
           |-systemd-machine(155924)
           |-systemd-udevd(747)
           |-tuned(44526)-+-{tuned}(44528)
           |              |-{tuned}(44529)
           |              `-{tuned}(44530)
           |-virtlogd(155271)
           |-virtnodedevd(186149)-+-{virtnodedevd}(186171)
           |                      |-{virtnodedevd}(186172)
           |                      |-{virtnodedevd}(186173)
           |                      |-{virtnodedevd}(186174)
           |                      |-{virtnodedevd}(186175)
           |                      |-{virtnodedevd}(186176)
           |                      |-{virtnodedevd}(186177)
           |                      |-{virtnodedevd}(186178)
           |                      |-{virtnodedevd}(186179)
           |                      |-{virtnodedevd}(186180)
           |                      |-{virtnodedevd}(186181)
           |                      |-{virtnodedevd}(186182)
           |                      |-{virtnodedevd}(186183)
           |                      |-{virtnodedevd}(186184)
           |                      |-{virtnodedevd}(186185)
           |                      |-{virtnodedevd}(186187)
           |                      |-{virtnodedevd}(186188)
           |                      |-{virtnodedevd}(186189)
           |                      `-{virtnodedevd}(186190)
           `-virtqemud(185803)-+-{virtqemud}(185804)
                               |-{virtqemud}(185805)
                               |-{virtqemud}(185806)
                               |-{virtqemud}(185807)
                               |-{virtqemud}(185808)
                               |-{virtqemud}(185809)
                               |-{virtqemud}(185810)
                               |-{virtqemud}(185811)
                               |-{virtqemud}(185812)
                               |-{virtqemud}(185813)
                               |-{virtqemud}(185814)
                               |-{virtqemud}(185815)
                               |-{virtqemud}(185816)
                               |-{virtqemud}(185817)
                               |-{virtqemud}(185818)
                               |-{virtqemud}(185822)
                               |-{virtqemud}(185823)
                               `-{virtqemud}(218692)
