systemd(1)-+-NetworkManager(55645)-+-{NetworkManager}(55654)
           |                       `-{NetworkManager}(55655)
           |-agetty(1009)
           |-agetty(1010)
           |-auditd(701)-+-sedispatch(703)
           |             |-{auditd}(702)
           |             `-{auditd}(704)
           |-catatonit(10984)
           |-chronyd(65096)
           |-conmon(95605)---dumb-init(95607)---ovn-controller(95610)-+-{ovn-controller}(95734)
           |                                                          |-{ovn-controller}(95735)
           |                                                          |-{ovn-controller}(95736)
           |                                                          |-{ovn-controller}(95737)
           |                                                          `-{ovn-controller}(95740)
           |-conmon(104457)-+-dumb-init(104459)---neutron-ovn-met(104462)-+-{neutron-ovn-met}(104597)
           |                |                                             |-{neutron-ovn-met}(104598)
           |                |                                             |-{neutron-ovn-met}(104599)
           |                |                                             |-{neutron-ovn-met}(104600)
           |                |                                             |-{neutron-ovn-met}(104601)
           |                |                                             |-{neutron-ovn-met}(104602)
           |                |                                             |-{neutron-ovn-met}(104608)
           |                |                                             |-{neutron-ovn-met}(207735)
           |                |                                             |-{neutron-ovn-met}(207741)
           |                |                                             |-{neutron-ovn-met}(208919)
           |                |                                             `-{neutron-ovn-met}(208938)
           |                |-privsep-helper(104607)---{privsep-helper}(104609)
           |                |-privsep-helper(207740)-+-{privsep-helper}(207742)
           |                |                        |-{privsep-helper}(209568)
           |                |                        `-{privsep-helper}(215726)
           |                `-privsep-helper(208937)---{privsep-helper}(208939)
           |-conmon(170300)---dumb-init(170302)---multipathd(170305)-+-{multipathd}(170355)
           |                                                         |-{multipathd}(170358)
           |                                                         |-{multipathd}(170359)
           |                                                         |-{multipathd}(170360)
           |                                                         |-{multipathd}(170361)
           |                                                         `-{multipathd}(170362)
           |-conmon(187213)-+-dumb-init(187215)---nova-compute(187217)-+-{nova-compute}(187538)
           |                |                                          |-{nova-compute}(187539)
           |                |                                          |-{nova-compute}(187540)
           |                |                                          |-{nova-compute}(187541)
           |                |                                          |-{nova-compute}(187542)
           |                |                                          |-{nova-compute}(187543)
           |                |                                          |-{nova-compute}(187544)
           |                |                                          |-{nova-compute}(187545)
           |                |                                          |-{nova-compute}(187546)
           |                |                                          |-{nova-compute}(187547)
           |                |                                          |-{nova-compute}(187548)
           |                |                                          |-{nova-compute}(187549)
           |                |                                          |-{nova-compute}(187550)
           |                |                                          |-{nova-compute}(187551)
           |                |                                          |-{nova-compute}(187552)
           |                |                                          |-{nova-compute}(187553)
           |                |                                          |-{nova-compute}(187554)
           |                |                                          |-{nova-compute}(187555)
           |                |                                          |-{nova-compute}(187556)
           |                |                                          |-{nova-compute}(187557)
           |                |                                          `-{nova-compute}(187558)
           |                |-privsep-helper(208815)---{privsep-helper}(208816)
           |                `-privsep-helper(208858)---{privsep-helper}(208859)
           |-conmon(197870)---podman_exporter(197872)-+-{podman_exporter}(197875)
           |                                          |-{podman_exporter}(197876)
           |                                          |-{podman_exporter}(197877)
           |                                          |-{podman_exporter}(197878)
           |                                          |-{podman_exporter}(197880)
           |                                          |-{podman_exporter}(207455)
           |                                          |-{podman_exporter}(207456)
           |                                          |-{podman_exporter}(207457)
           |                                          `-{podman_exporter}(207507)
           |-conmon(199747)---openstack-netwo(199749)-+-{openstack-netwo}(199752)
           |                                          |-{openstack-netwo}(199753)
           |                                          |-{openstack-netwo}(199754)
           |                                          |-{openstack-netwo}(199755)
           |                                          |-{openstack-netwo}(199756)
           |                                          |-{openstack-netwo}(207502)
           |                                          |-{openstack-netwo}(207503)
           |                                          |-{openstack-netwo}(207504)
           |                                          |-{openstack-netwo}(207505)
           |                                          |-{openstack-netwo}(207506)
           |                                          `-{openstack-netwo}(218522)
           |-crond(1008)
           |-dbus-broker-lau(754)---dbus-broker(772)
           |-gssproxy(876)-+-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               |-{gssproxy}(881)
           |               `-{gssproxy}(882)
           |-irqbalance(788)---{irqbalance}(800)
           |-iscsid(173045)
           |-ovs-vswitchd(53949)-+-{ovs-vswitchd}(58487)
           |                     |-{ovs-vswitchd}(58488)
           |                     |-{ovs-vswitchd}(58489)
           |                     |-{ovs-vswitchd}(58491)
           |                     |-{ovs-vswitchd}(58493)
           |                     |-{ovs-vswitchd}(58495)
           |                     |-{ovs-vswitchd}(58496)
           |                     |-{ovs-vswitchd}(58498)
           |                     |-{ovs-vswitchd}(58499)
           |                     |-{ovs-vswitchd}(58500)
           |                     |-{ovs-vswitchd}(58501)
           |                     `-{ovs-vswitchd}(58503)
           |-ovsdb-server(53867)
           |-podman(197624)-+-{podman}(197630)
           |                |-{podman}(197631)
           |                |-{podman}(197632)
           |                |-{podman}(197633)
           |                |-{podman}(197634)
           |                |-{podman}(197637)
           |                |-{podman}(197638)
           |                |-{podman}(197639)
           |                |-{podman}(197645)
           |                |-{podman}(197646)
           |                |-{podman}(197647)
           |                |-{podman}(197648)
           |                |-{podman}(197881)
           |                `-{podman}(215953)
           |-polkitd(43695)-+-{polkitd}(43699)
           |                |-{polkitd}(43700)
           |                |-{polkitd}(43701)
           |                |-{polkitd}(43702)
           |                |-{polkitd}(43703)
           |                |-{polkitd}(43704)
           |                |-{polkitd}(43705)
           |                |-{polkitd}(43706)
           |                |-{polkitd}(43707)
           |                |-{polkitd}(43708)
           |                `-{polkitd}(43709)
           |-python3(4512)
           |-rpcbind(699)
           |-rsyslogd(1004)-+-{rsyslogd}(1013)
           |                `-{rsyslogd}(1014)
           |-sshd(128820)-+-sshd-session(225941)---sshd-session(225944)---sudo(225945)---sos(225969)-+-timeout(228430)---dnf(228432)
           |              |                                                                          |-timeout(228626)---pstree(228628)
           |              |                                                                          |-{sos}(226265)
           |              |                                                                          |-{sos}(226266)
           |              |                                                                          |-{sos}(226267)
           |              |                                                                          |-{sos}(226268)
           |              |                                                                          |-{sos}(226570)
           |              |                                                                          |-{sos}(228441)
           |              |                                                                          |-{sos}(228537)
           |              |                                                                          `-{sos}(228637)
           |              `-sshd-session(228033)---sshd-session(228321)
           |-systemd(4298)-+-(sd-pam)(4300)
           |               `-dbus-broker-lau(11101)---dbus-broker(11133)
           |-systemd-hostnam(226649)
           |-systemd-journal(676)
           |-systemd-logind(793)
           |-systemd-machine(153545)
           |-systemd-udevd(729)
           |-tuned(43872)-+-{tuned}(43875)
           |              |-{tuned}(43876)
           |              `-{tuned}(43877)
           |-virtlogd(152916)
           |-virtnodedevd(187562)-+-{virtnodedevd}(187563)
           |                      |-{virtnodedevd}(187564)
           |                      |-{virtnodedevd}(187565)
           |                      |-{virtnodedevd}(187566)
           |                      |-{virtnodedevd}(187567)
           |                      |-{virtnodedevd}(187568)
           |                      |-{virtnodedevd}(187569)
           |                      |-{virtnodedevd}(187570)
           |                      |-{virtnodedevd}(187571)
           |                      |-{virtnodedevd}(187572)
           |                      |-{virtnodedevd}(187573)
           |                      |-{virtnodedevd}(187574)
           |                      |-{virtnodedevd}(187575)
           |                      |-{virtnodedevd}(187576)
           |                      |-{virtnodedevd}(187577)
           |                      |-{virtnodedevd}(187579)
           |                      |-{virtnodedevd}(187580)
           |                      |-{virtnodedevd}(187581)
           |                      `-{virtnodedevd}(187582)
           `-virtqemud(187040)-+-{virtqemud}(187058)
                               |-{virtqemud}(187059)
                               |-{virtqemud}(187060)
                               |-{virtqemud}(187061)
                               |-{virtqemud}(187062)
                               |-{virtqemud}(187064)
                               |-{virtqemud}(187065)
                               |-{virtqemud}(187066)
                               |-{virtqemud}(187067)
                               |-{virtqemud}(187068)
                               |-{virtqemud}(187071)
                               |-{virtqemud}(187072)
                               |-{virtqemud}(187073)
                               |-{virtqemud}(187074)
                               |-{virtqemud}(187075)
                               |-{virtqemud}(187082)
                               |-{virtqemud}(187083)
                               `-{virtqemud}(209708)
