systemd(1)-+-NetworkManager(51683)-+-{NetworkManager}(51689)
           |                       `-{NetworkManager}(51690)
           |-agetty(1008)
           |-agetty(1009)
           |-auditd(698)-+-sedispatch(700)
           |             |-{auditd}(699)
           |             `-{auditd}(701)
           |-catatonit(8504)
           |-chronyd(60974)
           |-conmon(94842)---dumb-init(94844)---ovn-controller(94847)-+-{ovn-controller}(94969)
           |                                                          |-{ovn-controller}(94970)
           |                                                          |-{ovn-controller}(94972)
           |                                                          `-{ovn-controller}(94971)
           |-conmon(103692)-+-dumb-init(103694)---neutron-ovn-met(103697)---neutron-ovn-met(103803)
           |                |-privsep-helper(103808)---{privsep-helper}(103809)
           |                |-privsep-helper(215205)-+-{privsep-helper}(215206)
           |                |                        `-{privsep-helper}(218163)
           |                `-privsep-helper(215219)-+-{privsep-helper}(215220)
           |                                         `-{privsep-helper}(216461)
           |-conmon(166095)---dumb-init(166097)---iscsid(166100)
           |-conmon(175407)---dumb-init(175409)---multipathd(175412)-+-{multipathd}(175463)
           |                                                         |-{multipathd}(175464)
           |                                                         |-{multipathd}(175465)
           |                                                         |-{multipathd}(175466)
           |                                                         |-{multipathd}(175468)
           |                                                         `-{multipathd}(175469)
           |-conmon(192546)---dumb-init(192548)-+-nova-compute(192550)-+-{nova-compute}(192825)
           |                                    |                      |-{nova-compute}(192826)
           |                                    |                      |-{nova-compute}(192827)
           |                                    |                      |-{nova-compute}(192828)
           |                                    |                      |-{nova-compute}(192829)
           |                                    |                      |-{nova-compute}(192830)
           |                                    |                      |-{nova-compute}(192831)
           |                                    |                      |-{nova-compute}(192832)
           |                                    |                      |-{nova-compute}(192833)
           |                                    |                      |-{nova-compute}(192834)
           |                                    |                      |-{nova-compute}(192835)
           |                                    |                      |-{nova-compute}(192836)
           |                                    |                      |-{nova-compute}(192837)
           |                                    |                      |-{nova-compute}(192838)
           |                                    |                      |-{nova-compute}(192839)
           |                                    |                      |-{nova-compute}(192840)
           |                                    |                      |-{nova-compute}(192841)
           |                                    |                      |-{nova-compute}(192842)
           |                                    |                      |-{nova-compute}(192843)
           |                                    |                      |-{nova-compute}(192844)
           |                                    |                      `-{nova-compute}(192845)
           |                                    |-privsep-helper(215113)---{privsep-helper}(215114)
           |                                    `-privsep-helper(215134)---{privsep-helper}(215135)
           |-conmon(203211)---podman_exporter(203213)-+-{podman_exporter}(203216)
           |                                          |-{podman_exporter}(203217)
           |                                          |-{podman_exporter}(203218)
           |                                          |-{podman_exporter}(203219)
           |                                          |-{podman_exporter}(203221)
           |                                          |-{podman_exporter}(213625)
           |                                          |-{podman_exporter}(213626)
           |                                          |-{podman_exporter}(213627)
           |                                          `-{podman_exporter}(213900)
           |-conmon(205157)---openstack-netwo(205159)-+-{openstack-netwo}(205162)
           |                                          |-{openstack-netwo}(205163)
           |                                          |-{openstack-netwo}(205164)
           |                                          |-{openstack-netwo}(205165)
           |                                          |-{openstack-netwo}(205166)
           |                                          |-{openstack-netwo}(213628)
           |                                          |-{openstack-netwo}(213629)
           |                                          |-{openstack-netwo}(213630)
           |                                          |-{openstack-netwo}(213631)
           |                                          |-{openstack-netwo}(213632)
           |                                          `-{openstack-netwo}(223242)
           |-crond(1007)
           |-dbus-broker-lau(780)---dbus-broker(784)
           |-gssproxy(881)-+-{gssproxy}(882)
           |               |-{gssproxy}(883)
           |               |-{gssproxy}(884)
           |               |-{gssproxy}(885)
           |               `-{gssproxy}(886)
           |-irqbalance(801)---{irqbalance}(822)
           |-ovs-vswitchd(49984)-+-{ovs-vswitchd}(54522)
           |                     |-{ovs-vswitchd}(54523)
           |                     |-{ovs-vswitchd}(54524)
           |                     |-{ovs-vswitchd}(54525)
           |                     |-{ovs-vswitchd}(54526)
           |                     |-{ovs-vswitchd}(54527)
           |                     |-{ovs-vswitchd}(54528)
           |                     |-{ovs-vswitchd}(54529)
           |                     |-{ovs-vswitchd}(54530)
           |                     |-{ovs-vswitchd}(54531)
           |                     |-{ovs-vswitchd}(54532)
           |                     `-{ovs-vswitchd}(54533)
           |-ovsdb-server(49902)
           |-podman(202965)-+-{podman}(202971)
           |                |-{podman}(202972)
           |                |-{podman}(202973)
           |                |-{podman}(202974)
           |                |-{podman}(202975)
           |                |-{podman}(202981)
           |                |-{podman}(202982)
           |                |-{podman}(202983)
           |                |-{podman}(202986)
           |                |-{podman}(202987)
           |                |-{podman}(202988)
           |                |-{podman}(203021)
           |                |-{podman}(203022)
           |                `-{podman}(214032)
           |-polkitd(6651)-+-{polkitd}(6737)
           |               |-{polkitd}(6739)
           |               |-{polkitd}(6747)
           |               |-{polkitd}(6748)
           |               |-{polkitd}(6749)
           |               |-{polkitd}(6750)
           |               |-{polkitd}(6751)
           |               |-{polkitd}(6752)
           |               |-{polkitd}(6753)
           |               |-{polkitd}(6754)
           |               `-{polkitd}(6860)
           |-python3(1269)
           |-rpcbind(696)
           |-rsyslogd(1004)-+-{rsyslogd}(1011)
           |                `-{rsyslogd}(1012)
           |-sshd(127991)---sshd-session(235845)---sshd-session(235848)---sudo(235849)---sos(235873)-+-timeout(238462)---pip(238464)
           |                                                                                         |-timeout(238481)---dnf(238488)
           |                                                                                         |-timeout(238525)---turbostat(238527)---{turbostat}(238529)
           |                                                                                         |-timeout(238526)---pstree(238528)
           |                                                                                         |-{sos}(236188)
           |                                                                                         |-{sos}(236189)
           |                                                                                         |-{sos}(236192)
           |                                                                                         |-{sos}(236193)
           |                                                                                         |-{sos}(236527)
           |                                                                                         |-{sos}(238261)
           |                                                                                         |-{sos}(238338)
           |                                                                                         `-{sos}(238454)
           |-systemd(1057)-+-(sd-pam)(1059)
           |               `-dbus-broker-lau(8873)---dbus-broker(8885)
           |-systemd-hostnam(236607)
           |-systemd-journal(674)
           |-systemd-logind(815)
           |-systemd-machine(152576)
           |-systemd-udevd(726)
           |-tuned(39809)-+-{tuned}(39811)
           |              |-{tuned}(39812)
           |              `-{tuned}(39813)
           |-virtlogd(151950)
           |-virtnodedevd(192436)-+-{virtnodedevd}(192444)
           |                      |-{virtnodedevd}(192445)
           |                      |-{virtnodedevd}(192446)
           |                      |-{virtnodedevd}(192447)
           |                      |-{virtnodedevd}(192448)
           |                      |-{virtnodedevd}(192449)
           |                      |-{virtnodedevd}(192450)
           |                      |-{virtnodedevd}(192452)
           |                      |-{virtnodedevd}(192453)
           |                      |-{virtnodedevd}(192454)
           |                      |-{virtnodedevd}(192455)
           |                      |-{virtnodedevd}(192456)
           |                      |-{virtnodedevd}(192457)
           |                      |-{virtnodedevd}(192458)
           |                      |-{virtnodedevd}(192459)
           |                      |-{virtnodedevd}(192462)
           |                      |-{virtnodedevd}(192464)
           |                      `-{virtnodedevd}(192466)
           `-virtqemud(192176)-+-{virtqemud}(192195)
                               |-{virtqemud}(192196)
                               |-{virtqemud}(192197)
                               |-{virtqemud}(192198)
                               |-{virtqemud}(192199)
                               |-{virtqemud}(192200)
                               |-{virtqemud}(192201)
                               |-{virtqemud}(192202)
                               |-{virtqemud}(192203)
                               |-{virtqemud}(192204)
                               |-{virtqemud}(192205)
                               |-{virtqemud}(192206)
                               |-{virtqemud}(192207)
                               |-{virtqemud}(192208)
                               |-{virtqemud}(192209)
                               |-{virtqemud}(192213)
                               |-{virtqemud}(192214)
                               `-{virtqemud}(215393)
