systemd(1)-+-NetworkManager(55598)-+-{NetworkManager}(55604)
           |                       `-{NetworkManager}(55605)
           |-agetty(1010)
           |-agetty(1011)
           |-anacron(200432)
           |-auditd(703)-+-sedispatch(705)
           |             |-{auditd}(704)
           |             `-{auditd}(706)
           |-catatonit(17753)
           |-chronyd(65035)
           |-conmon(95504)---dumb-init(95506)---ovn-controller(95509)-+-{ovn-controller}(95631)
           |                                                          |-{ovn-controller}(95632)
           |                                                          |-{ovn-controller}(95633)
           |                                                          `-{ovn-controller}(95634)
           |-conmon(104346)-+-dumb-init(104348)---neutron-ovn-met(104351)---neutron-ovn-met(104459)
           |                `-privsep-helper(104464)---{privsep-helper}(104465)
           |-conmon(170130)---dumb-init(170132)---multipathd(170135)-+-{multipathd}(170188)
           |                                                         |-{multipathd}(170190)
           |                                                         |-{multipathd}(170191)
           |                                                         |-{multipathd}(170192)
           |                                                         |-{multipathd}(170193)
           |                                                         `-{multipathd}(170194)
           |-conmon(187012)---dumb-init(187014)---nova-compute(187016)-+-{nova-compute}(187286)
           |                                                           |-{nova-compute}(187287)
           |                                                           |-{nova-compute}(187288)
           |                                                           |-{nova-compute}(187289)
           |                                                           |-{nova-compute}(187290)
           |                                                           |-{nova-compute}(187291)
           |                                                           |-{nova-compute}(187292)
           |                                                           |-{nova-compute}(187293)
           |                                                           |-{nova-compute}(187294)
           |                                                           |-{nova-compute}(187295)
           |                                                           |-{nova-compute}(187296)
           |                                                           |-{nova-compute}(187297)
           |                                                           |-{nova-compute}(187298)
           |                                                           |-{nova-compute}(187299)
           |                                                           |-{nova-compute}(187300)
           |                                                           |-{nova-compute}(187301)
           |                                                           |-{nova-compute}(187302)
           |                                                           |-{nova-compute}(187303)
           |                                                           |-{nova-compute}(187304)
           |                                                           |-{nova-compute}(187305)
           |                                                           `-{nova-compute}(187306)
           |-conmon(197711)---dumb-init(197713)---ceilometer-poll(197716)-+-ceilometer-poll(198017)-+-{ceilometer-poll}(198018)
           |                                                              |                         |-{ceilometer-poll}(198044)
           |                                                              |                         `-{ceilometer-poll}(198045)
           |                                                              `-{ceilometer-poll}(198016)
           |-conmon(199517)---node_exporter(199519)-+-{node_exporter}(199525)
           |                                        |-{node_exporter}(199526)
           |                                        |-{node_exporter}(199527)
           |                                        `-{node_exporter}(199528)
           |-conmon(201422)---podman_exporter(201424)-+-{podman_exporter}(201427)
           |                                          |-{podman_exporter}(201428)
           |                                          |-{podman_exporter}(201429)
           |                                          |-{podman_exporter}(201430)
           |                                          |-{podman_exporter}(201431)
           |                                          |-{podman_exporter}(213485)
           |                                          |-{podman_exporter}(213486)
           |                                          |-{podman_exporter}(213487)
           |                                          `-{podman_exporter}(216065)
           |-conmon(203322)---openstack-netwo(203324)-+-{openstack-netwo}(203327)
           |                                          |-{openstack-netwo}(203328)
           |                                          |-{openstack-netwo}(203329)
           |                                          |-{openstack-netwo}(203330)
           |                                          |-{openstack-netwo}(203331)
           |                                          |-{openstack-netwo}(215170)
           |                                          |-{openstack-netwo}(215171)
           |                                          |-{openstack-netwo}(215172)
           |                                          |-{openstack-netwo}(215173)
           |                                          |-{openstack-netwo}(215174)
           |                                          `-{openstack-netwo}(217239)
           |-crond(1009)
           |-dbus-broker-lau(757)---dbus-broker(774)
           |-gssproxy(866)-+-{gssproxy}(872)
           |               |-{gssproxy}(873)
           |               |-{gssproxy}(874)
           |               |-{gssproxy}(875)
           |               `-{gssproxy}(876)
           |-irqbalance(783)---{irqbalance}(801)
           |-iscsid(172849)
           |-ovs-vswitchd(53899)-+-{ovs-vswitchd}(58434)
           |                     |-{ovs-vswitchd}(58435)
           |                     |-{ovs-vswitchd}(58436)
           |                     |-{ovs-vswitchd}(58437)
           |                     |-{ovs-vswitchd}(58438)
           |                     |-{ovs-vswitchd}(58439)
           |                     |-{ovs-vswitchd}(58440)
           |                     |-{ovs-vswitchd}(58443)
           |                     |-{ovs-vswitchd}(58445)
           |                     |-{ovs-vswitchd}(58446)
           |                     |-{ovs-vswitchd}(58448)
           |                     `-{ovs-vswitchd}(58449)
           |-ovsdb-server(53817)
           |-podman(201174)-+-{podman}(201180)
           |                |-{podman}(201181)
           |                |-{podman}(201182)
           |                |-{podman}(201183)
           |                |-{podman}(201184)
           |                |-{podman}(201189)
           |                |-{podman}(201190)
           |                |-{podman}(201191)
           |                |-{podman}(201192)
           |                |-{podman}(201196)
           |                |-{podman}(201197)
           |                |-{podman}(201198)
           |                |-{podman}(215169)
           |                `-{podman}(221541)
           |-polkitd(43615)-+-{polkitd}(43619)
           |                |-{polkitd}(43620)
           |                |-{polkitd}(43621)
           |                |-{polkitd}(43622)
           |                |-{polkitd}(43623)
           |                |-{polkitd}(43624)
           |                |-{polkitd}(43625)
           |                |-{polkitd}(43626)
           |                |-{polkitd}(43627)
           |                |-{polkitd}(43628)
           |                `-{polkitd}(43629)
           |-python3(4509)
           |-rpcbind(701)
           |-rsyslogd(1005)-+-{rsyslogd}(1019)
           |                `-{rsyslogd}(1020)
           |-sshd(128727)---sshd-session(223988)---sshd-session(223991)---sudo(223992)---sos(224016)-+-timeout(226636)---dnf(226637)
           |                                                                                         |-timeout(226699)---sh(226701)-+-rpm(226702)
           |                                                                                         |                              `-sort(226703)
           |                                                                                         |-timeout(226713)---turbostat(226714)
           |                                                                                         |-timeout(226715)---pstree(226716)
           |                                                                                         |-{sos}(224332)
           |                                                                                         |-{sos}(224333)
           |                                                                                         |-{sos}(224334)
           |                                                                                         |-{sos}(224335)
           |                                                                                         |-{sos}(224638)
           |                                                                                         |-{sos}(226513)
           |                                                                                         |-{sos}(226608)
           |                                                                                         `-{sos}(226694)
           |-systemd(4299)-+-(sd-pam)(4301)
           |               `-dbus-broker-lau(17817)---dbus-broker(17827)
           |-systemd-hostnam(224727)
           |-systemd-journal(679)
           |-systemd-logind(788)
           |-systemd-machine(153443)
           |-systemd-udevd(731)
           |-tuned(43792)-+-{tuned}(43795)
           |              |-{tuned}(43796)
           |              `-{tuned}(43797)
           |-virtlogd(152815)
           |-virtnodedevd(187310)-+-{virtnodedevd}(187311)
           |                      |-{virtnodedevd}(187312)
           |                      |-{virtnodedevd}(187313)
           |                      |-{virtnodedevd}(187314)
           |                      |-{virtnodedevd}(187315)
           |                      |-{virtnodedevd}(187316)
           |                      |-{virtnodedevd}(187317)
           |                      |-{virtnodedevd}(187318)
           |                      |-{virtnodedevd}(187319)
           |                      |-{virtnodedevd}(187320)
           |                      |-{virtnodedevd}(187321)
           |                      |-{virtnodedevd}(187322)
           |                      |-{virtnodedevd}(187323)
           |                      |-{virtnodedevd}(187324)
           |                      |-{virtnodedevd}(187325)
           |                      |-{virtnodedevd}(187327)
           |                      |-{virtnodedevd}(187328)
           |                      |-{virtnodedevd}(187329)
           |                      `-{virtnodedevd}(187330)
           `-virtqemud(186781)-+-{virtqemud}(186788)
                               |-{virtqemud}(186789)
                               |-{virtqemud}(186790)
                               |-{virtqemud}(186791)
                               |-{virtqemud}(186792)
                               |-{virtqemud}(186793)
                               |-{virtqemud}(186794)
                               |-{virtqemud}(186795)
                               |-{virtqemud}(186796)
                               |-{virtqemud}(186797)
                               |-{virtqemud}(186798)
                               |-{virtqemud}(186799)
                               |-{virtqemud}(186800)
                               |-{virtqemud}(186801)
                               |-{virtqemud}(186802)
                               |-{virtqemud}(186806)
                               `-{virtqemud}(186807)
