systemd(1)-+-NetworkManager(56728)-+-{NetworkManager}(56734)
           |                       `-{NetworkManager}(56735)
           |-agetty(1031)
           |-agetty(1038)
           |-anacron(59587)
           |-auditd(722)-+-sedispatch(724)
           |             |-{auditd}(723)
           |             `-{auditd}(725)
           |-catatonit(16255)
           |-chronyd(66291)
           |-conmon(96999)---dumb-init(97001)---ovn-controller(97004)-+-{ovn-controller}(97130)
           |                                                          |-{ovn-controller}(97131)
           |                                                          |-{ovn-controller}(97132)
           |                                                          |-{ovn-controller}(97133)
           |                                                          `-{ovn-controller}(97134)
           |-conmon(106321)-+-dumb-init(106323)---neutron-ovn-met(106326)-+-{neutron-ovn-met}(106592)
           |                |                                             |-{neutron-ovn-met}(106593)
           |                |                                             |-{neutron-ovn-met}(106594)
           |                |                                             |-{neutron-ovn-met}(106595)
           |                |                                             |-{neutron-ovn-met}(106596)
           |                |                                             |-{neutron-ovn-met}(106597)
           |                |                                             |-{neutron-ovn-met}(106760)
           |                |                                             |-{neutron-ovn-met}(207031)
           |                |                                             |-{neutron-ovn-met}(207037)
           |                |                                             |-{neutron-ovn-met}(207733)
           |                |                                             `-{neutron-ovn-met}(207752)
           |                |-privsep-helper(106731)---{privsep-helper}(106761)
           |                |-privsep-helper(207036)-+-{privsep-helper}(207038)
           |                |                        |-{privsep-helper}(212567)
           |                |                        `-{privsep-helper}(219349)
           |                `-privsep-helper(207751)-+-{privsep-helper}(207753)
           |                                         `-{privsep-helper}(215873)
           |-conmon(187018)-+-dumb-init(187020)---nova-compute(187022)-+-{nova-compute}(187300)
           |                |                                          |-{nova-compute}(187301)
           |                |                                          |-{nova-compute}(187302)
           |                |                                          |-{nova-compute}(187303)
           |                |                                          |-{nova-compute}(187304)
           |                |                                          |-{nova-compute}(187305)
           |                |                                          |-{nova-compute}(187306)
           |                |                                          |-{nova-compute}(187307)
           |                |                                          |-{nova-compute}(187308)
           |                |                                          |-{nova-compute}(187309)
           |                |                                          |-{nova-compute}(187310)
           |                |                                          |-{nova-compute}(187311)
           |                |                                          |-{nova-compute}(187312)
           |                |                                          |-{nova-compute}(187313)
           |                |                                          |-{nova-compute}(187314)
           |                |                                          |-{nova-compute}(187315)
           |                |                                          |-{nova-compute}(187316)
           |                |                                          |-{nova-compute}(187317)
           |                |                                          |-{nova-compute}(187318)
           |                |                                          |-{nova-compute}(187319)
           |                |                                          `-{nova-compute}(187320)
           |                |-privsep-helper(207672)---{privsep-helper}(207673)
           |                |-privsep-helper(207694)---{privsep-helper}(207695)
           |                `-privsep-helper(219495)---{privsep-helper}(219496)
           |-conmon(196338)---podman_exporter(196341)-+-{podman_exporter}(196344)
           |                                          |-{podman_exporter}(196345)
           |                                          |-{podman_exporter}(196346)
           |                                          |-{podman_exporter}(196347)
           |                                          |-{podman_exporter}(196349)
           |                                          |-{podman_exporter}(196350)
           |                                          |-{podman_exporter}(206747)
           |                                          |-{podman_exporter}(206748)
           |                                          `-{podman_exporter}(206749)
           |-conmon(199247)---openstack-netwo(199249)-+-{openstack-netwo}(199252)
           |                                          |-{openstack-netwo}(199253)
           |                                          |-{openstack-netwo}(199254)
           |                                          |-{openstack-netwo}(199255)
           |                                          |-{openstack-netwo}(199256)
           |                                          |-{openstack-netwo}(206474)
           |                                          |-{openstack-netwo}(206475)
           |                                          |-{openstack-netwo}(206476)
           |                                          |-{openstack-netwo}(206477)
           |                                          |-{openstack-netwo}(206478)
           |                                          `-{openstack-netwo}(214578)
           |-crond(1028)
           |-dbus-broker-lau(810)---dbus-broker(811)
           |-gssproxy(892)-+-{gssproxy}(894)
           |               |-{gssproxy}(895)
           |               |-{gssproxy}(896)
           |               |-{gssproxy}(897)
           |               `-{gssproxy}(898)
           |-irqbalance(816)---{irqbalance}(843)
           |-iscsid(170881)
           |-multipathd(171041)-+-{multipathd}(171043)
           |                    |-{multipathd}(171044)
           |                    |-{multipathd}(171045)
           |                    |-{multipathd}(171046)
           |                    |-{multipathd}(171047)
           |                    |-{multipathd}(171048)
           |                    `-{multipathd}(171049)
           |-ovs-vswitchd(55017)-+-{ovs-vswitchd}(59650)
           |                     |-{ovs-vswitchd}(59651)
           |                     |-{ovs-vswitchd}(59652)
           |                     |-{ovs-vswitchd}(59653)
           |                     |-{ovs-vswitchd}(59654)
           |                     |-{ovs-vswitchd}(59655)
           |                     |-{ovs-vswitchd}(59656)
           |                     |-{ovs-vswitchd}(59657)
           |                     |-{ovs-vswitchd}(59658)
           |                     |-{ovs-vswitchd}(59659)
           |                     |-{ovs-vswitchd}(59660)
           |                     `-{ovs-vswitchd}(59661)
           |-ovsdb-server(54936)
           |-podman(196351)-+-{podman}(196357)
           |                |-{podman}(196358)
           |                |-{podman}(196359)
           |                |-{podman}(196360)
           |                |-{podman}(196361)
           |                |-{podman}(196366)
           |                |-{podman}(196367)
           |                |-{podman}(196368)
           |                |-{podman}(196372)
           |                |-{podman}(196373)
           |                |-{podman}(196374)
           |                |-{podman}(196375)
           |                |-{podman}(206682)
           |                `-{podman}(207854)
           |-polkitd(44697)-+-{polkitd}(44701)
           |                |-{polkitd}(44702)
           |                |-{polkitd}(44703)
           |                |-{polkitd}(44704)
           |                |-{polkitd}(44705)
           |                |-{polkitd}(44706)
           |                |-{polkitd}(44707)
           |                |-{polkitd}(44708)
           |                |-{polkitd}(44709)
           |                |-{polkitd}(44710)
           |                `-{polkitd}(44711)
           |-python3(5019)
           |-rpcbind(720)
           |-rsyslogd(1021)-+-{rsyslogd}(1026)
           |                `-{rsyslogd}(1027)
           |-sshd(131313)---sshd-session(225083)---sshd-session(225086)---sudo(225087)---sos(225111)-+-timeout(227861)---turbostat(227862)-+-sleep(227869)
           |                                                                                         |                                     `-{turbostat}(227867)
           |                                                                                         |-timeout(227889)---pstree(227890)
           |                                                                                         |-{sos}(225424)
           |                                                                                         |-{sos}(225425)
           |                                                                                         |-{sos}(225426)
           |                                                                                         |-{sos}(225427)
           |                                                                                         |-{sos}(227480)
           |                                                                                         |-{sos}(227541)
           |                                                                                         |-{sos}(227832)
           |                                                                                         `-{sos}(227886)
           |-systemd(4809)-+-(sd-pam)(4811)
           |               `-dbus-broker-lau(16336)---dbus-broker(16353)
           |-systemd-hostnam(225785)
           |-systemd-journal(698)
           |-systemd-logind(820)
           |-systemd-machine(156384)
           |-systemd-udevd(751)
           |-tuned(44875)-+-{tuned}(44877)
           |              |-{tuned}(44878)
           |              `-{tuned}(44879)
           |-virtlogd(155731)
           |-virtnodedevd(186806)-+-{virtnodedevd}(186807)
           |                      |-{virtnodedevd}(186808)
           |                      |-{virtnodedevd}(186809)
           |                      |-{virtnodedevd}(186810)
           |                      |-{virtnodedevd}(186811)
           |                      |-{virtnodedevd}(186812)
           |                      |-{virtnodedevd}(186813)
           |                      |-{virtnodedevd}(186814)
           |                      |-{virtnodedevd}(186815)
           |                      |-{virtnodedevd}(186816)
           |                      |-{virtnodedevd}(186817)
           |                      |-{virtnodedevd}(186818)
           |                      |-{virtnodedevd}(186819)
           |                      |-{virtnodedevd}(186820)
           |                      |-{virtnodedevd}(186821)
           |                      |-{virtnodedevd}(186823)
           |                      |-{virtnodedevd}(186824)
           |                      |-{virtnodedevd}(186825)
           |                      `-{virtnodedevd}(186826)
           |-virtqemud(186561)-+-{virtqemud}(186571)
           |                   |-{virtqemud}(186572)
           |                   |-{virtqemud}(186573)
           |                   |-{virtqemud}(186574)
           |                   |-{virtqemud}(186575)
           |                   |-{virtqemud}(186576)
           |                   |-{virtqemud}(186577)
           |                   |-{virtqemud}(186578)
           |                   |-{virtqemud}(186579)
           |                   |-{virtqemud}(186580)
           |                   |-{virtqemud}(186581)
           |                   |-{virtqemud}(186582)
           |                   |-{virtqemud}(186583)
           |                   |-{virtqemud}(186584)
           |                   |-{virtqemud}(186585)
           |                   |-{virtqemud}(186595)
           |                   |-{virtqemud}(186596)
           |                   `-{virtqemud}(207893)
           `-virtsecretd(219521)-+-{virtsecretd}(219522)
                                 |-{virtsecretd}(219523)
                                 |-{virtsecretd}(219524)
                                 |-{virtsecretd}(219525)
                                 |-{virtsecretd}(219526)
                                 |-{virtsecretd}(219527)
                                 |-{virtsecretd}(219528)
                                 |-{virtsecretd}(219529)
                                 |-{virtsecretd}(219530)
                                 |-{virtsecretd}(219531)
                                 |-{virtsecretd}(219532)
                                 |-{virtsecretd}(219533)
                                 |-{virtsecretd}(219534)
                                 |-{virtsecretd}(219535)
                                 |-{virtsecretd}(219536)
                                 |-{virtsecretd}(219538)
                                 `-{virtsecretd}(219539)
