systemd(1)-+-NetworkManager(55708)-+-{NetworkManager}(55714)
           |                       `-{NetworkManager}(55715)
           |-agetty(1013)
           |-agetty(1014)
           |-auditd(705)-+-sedispatch(707)
           |             |-{auditd}(706)
           |             `-{auditd}(708)
           |-catatonit(17971)
           |-chronyd(65149)
           |-conmon(95644)---dumb-init(95646)---ovn-controller(95649)-+-{ovn-controller}(95772)
           |                                                          |-{ovn-controller}(95773)
           |                                                          |-{ovn-controller}(95774)
           |                                                          `-{ovn-controller}(95775)
           |-conmon(104535)-+-dumb-init(104537)---neutron-ovn-met(104540)---neutron-ovn-met(104649)
           |                |-privsep-helper(104654)---{privsep-helper}(104655)
           |                |-privsep-helper(209037)-+-{privsep-helper}(209038)
           |                |                        `-{privsep-helper}(212900)
           |                `-privsep-helper(209076)-+-{privsep-helper}(209077)
           |                                         `-{privsep-helper}(213778)
           |-conmon(170472)---dumb-init(170474)---multipathd(170477)-+-{multipathd}(170530)
           |                                                         |-{multipathd}(170531)
           |                                                         |-{multipathd}(170532)
           |                                                         |-{multipathd}(170533)
           |                                                         |-{multipathd}(170534)
           |                                                         `-{multipathd}(170535)
           |-conmon(187456)-+-dumb-init(187458)---nova-compute(187460)-+-{nova-compute}(187737)
           |                |                                          |-{nova-compute}(187738)
           |                |                                          |-{nova-compute}(187739)
           |                |                                          |-{nova-compute}(187740)
           |                |                                          |-{nova-compute}(187741)
           |                |                                          |-{nova-compute}(187742)
           |                |                                          |-{nova-compute}(187743)
           |                |                                          |-{nova-compute}(187744)
           |                |                                          |-{nova-compute}(187745)
           |                |                                          |-{nova-compute}(187746)
           |                |                                          |-{nova-compute}(187747)
           |                |                                          |-{nova-compute}(187748)
           |                |                                          |-{nova-compute}(187749)
           |                |                                          |-{nova-compute}(187750)
           |                |                                          |-{nova-compute}(187751)
           |                |                                          |-{nova-compute}(187752)
           |                |                                          |-{nova-compute}(187753)
           |                |                                          |-{nova-compute}(187754)
           |                |                                          |-{nova-compute}(187755)
           |                |                                          |-{nova-compute}(187756)
           |                |                                          `-{nova-compute}(187757)
           |                |-privsep-helper(208967)---{privsep-helper}(208968)
           |                `-privsep-helper(208988)---{privsep-helper}(208989)
           |-conmon(198059)---podman_exporter(198061)-+-{podman_exporter}(198064)
           |                                          |-{podman_exporter}(198065)
           |                                          |-{podman_exporter}(198066)
           |                                          |-{podman_exporter}(198067)
           |                                          |-{podman_exporter}(198069)
           |                                          |-{podman_exporter}(207684)
           |                                          |-{podman_exporter}(208148)
           |                                          |-{podman_exporter}(208149)
           |                                          |-{podman_exporter}(208150)
           |                                          `-{podman_exporter}(214725)
           |-conmon(199963)---openstack-netwo(199965)-+-{openstack-netwo}(199968)
           |                                          |-{openstack-netwo}(199969)
           |                                          |-{openstack-netwo}(199970)
           |                                          |-{openstack-netwo}(199971)
           |                                          |-{openstack-netwo}(199972)
           |                                          |-{openstack-netwo}(207735)
           |                                          |-{openstack-netwo}(207736)
           |                                          |-{openstack-netwo}(207737)
           |                                          |-{openstack-netwo}(207738)
           |                                          |-{openstack-netwo}(207739)
           |                                          |-{openstack-netwo}(212636)
           |                                          `-{openstack-netwo}(217135)
           |-crond(1012)
           |-dbus-broker-lau(748)---dbus-broker(776)
           |-gssproxy(888)-+-{gssproxy}(890)
           |               |-{gssproxy}(891)
           |               |-{gssproxy}(892)
           |               |-{gssproxy}(893)
           |               `-{gssproxy}(894)
           |-irqbalance(796)---{irqbalance}(806)
           |-iscsid(173170)
           |-ovs-vswitchd(54009)-+-{ovs-vswitchd}(58543)
           |                     |-{ovs-vswitchd}(58545)
           |                     |-{ovs-vswitchd}(58546)
           |                     |-{ovs-vswitchd}(58549)
           |                     |-{ovs-vswitchd}(58550)
           |                     |-{ovs-vswitchd}(58552)
           |                     |-{ovs-vswitchd}(58553)
           |                     |-{ovs-vswitchd}(58555)
           |                     |-{ovs-vswitchd}(58556)
           |                     |-{ovs-vswitchd}(58558)
           |                     |-{ovs-vswitchd}(58559)
           |                     `-{ovs-vswitchd}(58561)
           |-ovsdb-server(53929)
           |-podman(197813)-+-{podman}(197819)
           |                |-{podman}(197820)
           |                |-{podman}(197821)
           |                |-{podman}(197822)
           |                |-{podman}(197823)
           |                |-{podman}(197828)
           |                |-{podman}(197829)
           |                |-{podman}(197830)
           |                |-{podman}(197832)
           |                |-{podman}(197833)
           |                |-{podman}(197834)
           |                |-{podman}(201477)
           |                |-{podman}(207805)
           |                `-{podman}(209914)
           |-polkitd(43772)-+-{polkitd}(43776)
           |                |-{polkitd}(43777)
           |                |-{polkitd}(43778)
           |                |-{polkitd}(43779)
           |                |-{polkitd}(43780)
           |                |-{polkitd}(43781)
           |                |-{polkitd}(43782)
           |                |-{polkitd}(43783)
           |                |-{polkitd}(43784)
           |                |-{polkitd}(43785)
           |                `-{polkitd}(43786)
           |-python3(4514)
           |-rpcbind(703)
           |-rsyslogd(1008)-+-{rsyslogd}(1016)
           |                `-{rsyslogd}(1017)
           |-sshd(128925)---sshd-session(221314)---sshd-session(221317)---sudo(221318)---sos(221342)-+-timeout(224049)---pip(224050)
           |                                                                                         |-timeout(224051)---dnf(224052)
           |                                                                                         |-timeout(224055)---pstree(224056)
           |                                                                                         |-{sos}(221664)
           |                                                                                         |-{sos}(221665)
           |                                                                                         |-{sos}(221666)
           |                                                                                         |-{sos}(221667)
           |                                                                                         |-{sos}(221974)
           |                                                                                         |-{sos}(223847)
           |                                                                                         |-{sos}(223999)
           |                                                                                         `-{sos}(224042)
           |-systemd(4304)-+-(sd-pam)(4306)
           |               `-dbus-broker-lau(18013)---dbus-broker(18019)
           |-systemd-hostnam(222064)
           |-systemd-journal(682)
           |-systemd-logind(798)
           |-systemd-machine(153689)
           |-systemd-udevd(733)
           |-tuned(43950)-+-{tuned}(43953)
           |              |-{tuned}(43954)
           |              `-{tuned}(43955)
           |-virtlogd(153029)
           |-virtnodedevd(187224)-+-{virtnodedevd}(187230)
           |                      |-{virtnodedevd}(187231)
           |                      |-{virtnodedevd}(187232)
           |                      |-{virtnodedevd}(187233)
           |                      |-{virtnodedevd}(187234)
           |                      |-{virtnodedevd}(187235)
           |                      |-{virtnodedevd}(187236)
           |                      |-{virtnodedevd}(187237)
           |                      |-{virtnodedevd}(187238)
           |                      |-{virtnodedevd}(187239)
           |                      |-{virtnodedevd}(187240)
           |                      |-{virtnodedevd}(187241)
           |                      |-{virtnodedevd}(187242)
           |                      |-{virtnodedevd}(187244)
           |                      |-{virtnodedevd}(187245)
           |                      |-{virtnodedevd}(187247)
           |                      |-{virtnodedevd}(187248)
           |                      |-{virtnodedevd}(187249)
           |                      `-{virtnodedevd}(187256)
           `-virtqemud(186981)-+-{virtqemud}(186982)
                               |-{virtqemud}(186983)
                               |-{virtqemud}(186984)
                               |-{virtqemud}(186985)
                               |-{virtqemud}(186986)
                               |-{virtqemud}(186987)
                               |-{virtqemud}(186988)
                               |-{virtqemud}(186989)
                               |-{virtqemud}(186990)
                               |-{virtqemud}(186991)
                               |-{virtqemud}(186992)
                               |-{virtqemud}(186993)
                               |-{virtqemud}(186994)
                               |-{virtqemud}(186995)
                               |-{virtqemud}(186996)
                               |-{virtqemud}(187000)
                               |-{virtqemud}(187001)
                               `-{virtqemud}(209231)
