systemd(1)-+-NetworkManager(55500)-+-{NetworkManager}(55501)
           |                       `-{NetworkManager}(55502)
           |-agetty(1011)
           |-agetty(1012)
           |-anacron(30944)
           |-auditd(704)-+-sedispatch(706)
           |             |-{auditd}(705)
           |             `-{auditd}(707)
           |-catatonit(28104)
           |-chronyd(64930)
           |-conmon(95383)---dumb-init(95385)---ovn-controller(95388)-+-{ovn-controller}(95510)
           |                                                          |-{ovn-controller}(95511)
           |                                                          |-{ovn-controller}(95512)
           |                                                          `-{ovn-controller}(95513)
           |-conmon(104629)-+-dumb-init(104631)---neutron-ovn-met(104634)---neutron-ovn-met(105049)
           |                |-privsep-helper(105179)---{privsep-helper}(105180)
           |                |-privsep-helper(213380)-+-{privsep-helper}(213381)
           |                |                        `-{privsep-helper}(213716)
           |                `-privsep-helper(213555)-+-{privsep-helper}(213564)
           |                                         `-{privsep-helper}(214257)
           |-conmon(184746)-+-dumb-init(184748)---nova-compute(184750)-+-{nova-compute}(185069)
           |                |                                          |-{nova-compute}(185070)
           |                |                                          |-{nova-compute}(185071)
           |                |                                          |-{nova-compute}(185072)
           |                |                                          |-{nova-compute}(185073)
           |                |                                          |-{nova-compute}(185074)
           |                |                                          |-{nova-compute}(185075)
           |                |                                          |-{nova-compute}(185076)
           |                |                                          |-{nova-compute}(185077)
           |                |                                          |-{nova-compute}(185078)
           |                |                                          |-{nova-compute}(185079)
           |                |                                          |-{nova-compute}(185080)
           |                |                                          |-{nova-compute}(185081)
           |                |                                          |-{nova-compute}(185082)
           |                |                                          |-{nova-compute}(185083)
           |                |                                          |-{nova-compute}(185084)
           |                |                                          |-{nova-compute}(185085)
           |                |                                          |-{nova-compute}(185086)
           |                |                                          |-{nova-compute}(185087)
           |                |                                          |-{nova-compute}(185088)
           |                |                                          `-{nova-compute}(185089)
           |                |-privsep-helper(213425)---{privsep-helper}(213426)
           |                `-privsep-helper(213461)---{privsep-helper}(213462)
           |-conmon(194423)---dumb-init(194425)---ceilometer-poll(194428)-+-ceilometer-poll(194608)-+-{ceilometer-poll}(194609)
           |                                                              |                         |-{ceilometer-poll}(194635)
           |                                                              |                         `-{ceilometer-poll}(194636)
           |                                                              `-{ceilometer-poll}(194607)
           |-conmon(197467)---node_exporter(197469)-+-{node_exporter}(197472)
           |                                        |-{node_exporter}(197473)
           |                                        |-{node_exporter}(197474)
           |                                        `-{node_exporter}(197475)
           |-conmon(200556)---podman_exporter(200558)-+-{podman_exporter}(200561)
           |                                          |-{podman_exporter}(200562)
           |                                          |-{podman_exporter}(200563)
           |                                          |-{podman_exporter}(200564)
           |                                          |-{podman_exporter}(200565)
           |                                          |-{podman_exporter}(212795)
           |                                          `-{podman_exporter}(212796)
           |-conmon(203711)---openstack-netwo(203713)-+-{openstack-netwo}(203717)
           |                                          |-{openstack-netwo}(203718)
           |                                          |-{openstack-netwo}(203719)
           |                                          |-{openstack-netwo}(203720)
           |                                          `-{openstack-netwo}(203721)
           |-crond(1010)
           |-dbus-broker-lau(760)---dbus-broker(775)
           |-gssproxy(873)-+-{gssproxy}(875)
           |               |-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               `-{gssproxy}(879)
           |-irqbalance(785)---{irqbalance}(804)
           |-iscsid(168764)
           |-multipathd(168924)-+-{multipathd}(168926)
           |                    |-{multipathd}(168927)
           |                    |-{multipathd}(168928)
           |                    |-{multipathd}(168929)
           |                    |-{multipathd}(168930)
           |                    `-{multipathd}(168931)
           |-ovs-vswitchd(53797)-+-{ovs-vswitchd}(58328)
           |                     |-{ovs-vswitchd}(58329)
           |                     |-{ovs-vswitchd}(58330)
           |                     |-{ovs-vswitchd}(58331)
           |                     |-{ovs-vswitchd}(58332)
           |                     |-{ovs-vswitchd}(58333)
           |                     |-{ovs-vswitchd}(58334)
           |                     |-{ovs-vswitchd}(58335)
           |                     |-{ovs-vswitchd}(58337)
           |                     |-{ovs-vswitchd}(58339)
           |                     |-{ovs-vswitchd}(58341)
           |                     `-{ovs-vswitchd}(58342)
           |-ovsdb-server(53715)
           |-podman(200567)-+-{podman}(200573)
           |                |-{podman}(200574)
           |                |-{podman}(200575)
           |                |-{podman}(200576)
           |                |-{podman}(200577)
           |                |-{podman}(200578)
           |                |-{podman}(200579)
           |                |-{podman}(200581)
           |                |-{podman}(200582)
           |                |-{podman}(200585)
           |                |-{podman}(200587)
           |                |-{podman}(200588)
           |                `-{podman}(200593)
           |-polkitd(43657)-+-{polkitd}(43661)
           |                |-{polkitd}(43662)
           |                |-{polkitd}(43663)
           |                |-{polkitd}(43664)
           |                |-{polkitd}(43665)
           |                |-{polkitd}(43666)
           |                |-{polkitd}(43667)
           |                |-{polkitd}(43668)
           |                |-{polkitd}(43669)
           |                |-{polkitd}(43670)
           |                `-{polkitd}(43671)
           |-python3(4519)
           |-rpcbind(702)
           |-rsyslogd(1006)-+-{rsyslogd}(1015)
           |                `-{rsyslogd}(1016)
           |-sshd(129493)-+-sshd-session(230680)---sshd-session(230683)---sudo(230684)---sos(230708)-+-timeout(233379)---dnf(233380)
           |              |                                                                          |-timeout(233535)---turbostat(233536)-+-sleep(233543)
           |              |                                                                          |                                     `-{turbostat}(233541)
           |              |                                                                          |-timeout(233554)---pstree(233556)
           |              |                                                                          |-{sos}(231042)
           |              |                                                                          |-{sos}(231044)
           |              |                                                                          |-{sos}(231045)
           |              |                                                                          |-{sos}(231046)
           |              |                                                                          |-{sos}(231373)
           |              |                                                                          |-{sos}(231795)
           |              |                                                                          |-{sos}(233283)
           |              |                                                                          `-{sos}(233336)
           |              `-sshd-session(233555)
           |-systemd(4307)-+-(sd-pam)(4309)
           |               `-dbus-broker-lau(28185)---dbus-broker(28199)
           |-systemd-hostnam(231441)
           |-systemd-journal(680)
           |-systemd-logind(793)
           |-systemd-machine(154409)
           |-systemd-udevd(732)
           |-tuned(43835)-+-{tuned}(43838)
           |              |-{tuned}(43839)
           |              `-{tuned}(43840)
           |-virtlogd(153781)
           |-virtnodedevd(184283)-+-{virtnodedevd}(184308)
           |                      |-{virtnodedevd}(184309)
           |                      |-{virtnodedevd}(184310)
           |                      |-{virtnodedevd}(184311)
           |                      |-{virtnodedevd}(184312)
           |                      |-{virtnodedevd}(184313)
           |                      |-{virtnodedevd}(184314)
           |                      |-{virtnodedevd}(184315)
           |                      |-{virtnodedevd}(184316)
           |                      |-{virtnodedevd}(184317)
           |                      |-{virtnodedevd}(184318)
           |                      |-{virtnodedevd}(184319)
           |                      |-{virtnodedevd}(184320)
           |                      |-{virtnodedevd}(184321)
           |                      |-{virtnodedevd}(184322)
           |                      |-{virtnodedevd}(184324)
           |                      |-{virtnodedevd}(184325)
           |                      |-{virtnodedevd}(184326)
           |                      `-{virtnodedevd}(184327)
           `-virtqemud(183991)-+-{virtqemud}(183992)
                               |-{virtqemud}(183993)
                               |-{virtqemud}(183994)
                               |-{virtqemud}(183995)
                               |-{virtqemud}(183996)
                               |-{virtqemud}(183997)
                               |-{virtqemud}(183998)
                               |-{virtqemud}(183999)
                               |-{virtqemud}(184000)
                               |-{virtqemud}(184001)
                               |-{virtqemud}(184002)
                               |-{virtqemud}(184003)
                               |-{virtqemud}(184004)
                               |-{virtqemud}(184005)
                               |-{virtqemud}(184006)
                               |-{virtqemud}(184010)
                               |-{virtqemud}(184011)
                               `-{virtqemud}(213991)
