systemd(1)-+-NetworkManager(51623)-+-{NetworkManager}(51633)
           |                       `-{NetworkManager}(51634)
           |-agetty(1010)
           |-agetty(1011)
           |-anacron(176839)
           |-auditd(703)-+-sedispatch(705)
           |             |-{auditd}(704)
           |             `-{auditd}(706)
           |-catatonit(8016)
           |-chronyd(60923)
           |-conmon(94797)---dumb-init(94799)---ovn-controller(94802)-+-{ovn-controller}(94926)
           |                                                          |-{ovn-controller}(94927)
           |                                                          |-{ovn-controller}(94928)
           |                                                          |-{ovn-controller}(94929)
           |                                                          `-{ovn-controller}(94930)
           |-conmon(103679)-+-dumb-init(103681)---neutron-ovn-met(103684)-+-{neutron-ovn-met}(103793)
           |                |                                             |-{neutron-ovn-met}(103794)
           |                |                                             |-{neutron-ovn-met}(103795)
           |                |                                             |-{neutron-ovn-met}(103796)
           |                |                                             |-{neutron-ovn-met}(103797)
           |                |                                             |-{neutron-ovn-met}(103798)
           |                |                                             |-{neutron-ovn-met}(103804)
           |                |                                             |-{neutron-ovn-met}(213983)
           |                |                                             |-{neutron-ovn-met}(214034)
           |                |                                             |-{neutron-ovn-met}(215360)
           |                |                                             `-{neutron-ovn-met}(215379)
           |                |-privsep-helper(103803)---{privsep-helper}(103805)
           |                |-privsep-helper(214033)-+-{privsep-helper}(214035)
           |                |                        |-{privsep-helper}(216005)
           |                |                        `-{privsep-helper}(216861)
           |                `-privsep-helper(215378)---{privsep-helper}(215380)
           |-conmon(166165)---dumb-init(166167)---iscsid(166170)
           |-conmon(175502)---dumb-init(175504)---multipathd(175507)-+-{multipathd}(175559)
           |                                                         |-{multipathd}(175560)
           |                                                         |-{multipathd}(175561)
           |                                                         |-{multipathd}(175562)
           |                                                         |-{multipathd}(175563)
           |                                                         `-{multipathd}(175564)
           |-conmon(192653)---dumb-init(192655)-+-nova-compute(192657)-+-{nova-compute}(192931)
           |                                    |                      |-{nova-compute}(192932)
           |                                    |                      |-{nova-compute}(192933)
           |                                    |                      |-{nova-compute}(192934)
           |                                    |                      |-{nova-compute}(192935)
           |                                    |                      |-{nova-compute}(192936)
           |                                    |                      |-{nova-compute}(192937)
           |                                    |                      |-{nova-compute}(192938)
           |                                    |                      |-{nova-compute}(192939)
           |                                    |                      |-{nova-compute}(192940)
           |                                    |                      |-{nova-compute}(192941)
           |                                    |                      |-{nova-compute}(192942)
           |                                    |                      |-{nova-compute}(192943)
           |                                    |                      |-{nova-compute}(192944)
           |                                    |                      |-{nova-compute}(192945)
           |                                    |                      |-{nova-compute}(192946)
           |                                    |                      |-{nova-compute}(192947)
           |                                    |                      |-{nova-compute}(192948)
           |                                    |                      |-{nova-compute}(192949)
           |                                    |                      |-{nova-compute}(192950)
           |                                    |                      `-{nova-compute}(192951)
           |                                    |-privsep-helper(215258)---{privsep-helper}(215259)
           |                                    `-privsep-helper(215321)---{privsep-helper}(215322)
           |-conmon(203313)---podman_exporter(203315)-+-{podman_exporter}(203318)
           |                                          |-{podman_exporter}(203319)
           |                                          |-{podman_exporter}(203320)
           |                                          |-{podman_exporter}(203321)
           |                                          |-{podman_exporter}(203323)
           |                                          |-{podman_exporter}(203324)
           |                                          |-{podman_exporter}(213980)
           |                                          |-{podman_exporter}(213981)
           |                                          `-{podman_exporter}(214125)
           |-conmon(205220)---openstack-netwo(205222)-+-{openstack-netwo}(205225)
           |                                          |-{openstack-netwo}(205226)
           |                                          |-{openstack-netwo}(205227)
           |                                          |-{openstack-netwo}(205228)
           |                                          |-{openstack-netwo}(205229)
           |                                          |-{openstack-netwo}(213683)
           |                                          |-{openstack-netwo}(213684)
           |                                          |-{openstack-netwo}(213685)
           |                                          |-{openstack-netwo}(213686)
           |                                          |-{openstack-netwo}(213687)
           |                                          |-{openstack-netwo}(218137)
           |                                          `-{openstack-netwo}(223888)
           |-crond(1007)
           |-dbus-broker-lau(767)---dbus-broker(775)
           |-gssproxy(878)-+-{gssproxy}(880)
           |               |-{gssproxy}(881)
           |               |-{gssproxy}(882)
           |               |-{gssproxy}(883)
           |               `-{gssproxy}(884)
           |-irqbalance(795)---{irqbalance}(804)
           |-ovs-vswitchd(49928)-+-{ovs-vswitchd}(54464)
           |                     |-{ovs-vswitchd}(54465)
           |                     |-{ovs-vswitchd}(54468)
           |                     |-{ovs-vswitchd}(54470)
           |                     |-{ovs-vswitchd}(54471)
           |                     |-{ovs-vswitchd}(54472)
           |                     |-{ovs-vswitchd}(54474)
           |                     |-{ovs-vswitchd}(54475)
           |                     |-{ovs-vswitchd}(54477)
           |                     |-{ovs-vswitchd}(54478)
           |                     |-{ovs-vswitchd}(54479)
           |                     `-{ovs-vswitchd}(54481)
           |-ovsdb-server(49846)
           |-podman(203072)-+-{podman}(203073)
           |                |-{podman}(203074)
           |                |-{podman}(203075)
           |                |-{podman}(203076)
           |                |-{podman}(203077)
           |                |-{podman}(203084)
           |                |-{podman}(203087)
           |                |-{podman}(203090)
           |                |-{podman}(203093)
           |                |-{podman}(203325)
           |                |-{podman}(203326)
           |                |-{podman}(203327)
           |                |-{podman}(203330)
           |                `-{podman}(228063)
           |-polkitd(6253)-+-{polkitd}(6335)
           |               |-{polkitd}(6336)
           |               |-{polkitd}(6345)
           |               |-{polkitd}(6346)
           |               |-{polkitd}(6347)
           |               |-{polkitd}(6348)
           |               |-{polkitd}(6349)
           |               |-{polkitd}(6350)
           |               |-{polkitd}(6351)
           |               |-{polkitd}(6352)
           |               `-{polkitd}(6413)
           |-python3(1269)
           |-rpcbind(701)
           |-rsyslogd(1004)-+-{rsyslogd}(1013)
           |                `-{rsyslogd}(1014)
           |-sshd(127967)---sshd-session(237455)---sshd-session(237458)---sudo(237459)---sos(237483)-+-timeout(240165)---turbostat(240166)-+-sleep(240169)
           |                                                                                         |                                     `-{turbostat}(240167)
           |                                                                                         |-timeout(240172)---pstree(240173)
           |                                                                                         |-{sos}(237776)
           |                                                                                         |-{sos}(237777)
           |                                                                                         |-{sos}(237778)
           |                                                                                         |-{sos}(237779)
           |                                                                                         |-{sos}(240008)
           |                                                                                         |-{sos}(240017)
           |                                                                                         |-{sos}(240127)
           |                                                                                         `-{sos}(240148)
           |-systemd(1059)-+-(sd-pam)(1061)
           |               `-dbus-broker-lau(8191)---dbus-broker(8208)
           |-systemd-hostnam(238235)
           |-systemd-journal(680)
           |-systemd-logind(797)
           |-systemd-machine(152643)
           |-systemd-udevd(731)
           |-tuned(39764)-+-{tuned}(39766)
           |              |-{tuned}(39767)
           |              `-{tuned}(39768)
           |-virtlogd(152008)
           |-virtnodedevd(192399)-+-{virtnodedevd}(192400)
           |                      |-{virtnodedevd}(192401)
           |                      |-{virtnodedevd}(192402)
           |                      |-{virtnodedevd}(192403)
           |                      |-{virtnodedevd}(192404)
           |                      |-{virtnodedevd}(192405)
           |                      |-{virtnodedevd}(192406)
           |                      |-{virtnodedevd}(192407)
           |                      |-{virtnodedevd}(192408)
           |                      |-{virtnodedevd}(192409)
           |                      |-{virtnodedevd}(192410)
           |                      |-{virtnodedevd}(192411)
           |                      |-{virtnodedevd}(192412)
           |                      |-{virtnodedevd}(192413)
           |                      |-{virtnodedevd}(192414)
           |                      |-{virtnodedevd}(192416)
           |                      |-{virtnodedevd}(192417)
           |                      `-{virtnodedevd}(192418)
           `-virtqemud(192181)-+-{virtqemud}(192182)
                               |-{virtqemud}(192183)
                               |-{virtqemud}(192184)
                               |-{virtqemud}(192185)
                               |-{virtqemud}(192186)
                               |-{virtqemud}(192187)
                               |-{virtqemud}(192188)
                               |-{virtqemud}(192189)
                               |-{virtqemud}(192190)
                               |-{virtqemud}(192191)
                               |-{virtqemud}(192192)
                               |-{virtqemud}(192193)
                               |-{virtqemud}(192194)
                               |-{virtqemud}(192195)
                               |-{virtqemud}(192196)
                               |-{virtqemud}(192201)
                               |-{virtqemud}(192202)
                               `-{virtqemud}(215507)
