systemd(1)-+-NetworkManager(56350)-+-{NetworkManager}(56357)
           |                       `-{NetworkManager}(56358)
           |-agetty(1017)
           |-agetty(1018)
           |-anacron(207872)
           |-auditd(717)-+-sedispatch(719)
           |             |-{auditd}(718)
           |             `-{auditd}(720)
           |-catatonit(12456)
           |-chronyd(65864)
           |-conmon(96586)---dumb-init(96588)---ovn-controller(96591)-+-{ovn-controller}(96720)
           |                                                          |-{ovn-controller}(96721)
           |                                                          |-{ovn-controller}(96722)
           |                                                          |-{ovn-controller}(96723)
           |                                                          `-{ovn-controller}(96724)
           |-conmon(105909)-+-dumb-init(105911)---neutron-ovn-met(105914)-+-{neutron-ovn-met}(106265)
           |                |                                             |-{neutron-ovn-met}(106272)
           |                |                                             |-{neutron-ovn-met}(106281)
           |                |                                             |-{neutron-ovn-met}(106284)
           |                |                                             |-{neutron-ovn-met}(106301)
           |                |                                             |-{neutron-ovn-met}(106303)
           |                |                                             |-{neutron-ovn-met}(106384)
           |                |                                             |-{neutron-ovn-met}(207504)
           |                |                                             |-{neutron-ovn-met}(207511)
           |                |                                             |-{neutron-ovn-met}(208255)
           |                |                                             `-{neutron-ovn-met}(208274)
           |                |-privsep-helper(106383)---{privsep-helper}(106385)
           |                |-privsep-helper(207510)-+-{privsep-helper}(207512)
           |                |                        `-{privsep-helper}(209515)
           |                `-privsep-helper(208273)-+-{privsep-helper}(208275)
           |                                         `-{privsep-helper}(217217)
           |-conmon(186595)-+-dumb-init(186597)---nova-compute(186599)-+-{nova-compute}(186873)
           |                |                                          |-{nova-compute}(186874)
           |                |                                          |-{nova-compute}(186875)
           |                |                                          |-{nova-compute}(186876)
           |                |                                          |-{nova-compute}(186877)
           |                |                                          |-{nova-compute}(186878)
           |                |                                          |-{nova-compute}(186879)
           |                |                                          |-{nova-compute}(186880)
           |                |                                          |-{nova-compute}(186881)
           |                |                                          |-{nova-compute}(186882)
           |                |                                          |-{nova-compute}(186883)
           |                |                                          |-{nova-compute}(186884)
           |                |                                          |-{nova-compute}(186885)
           |                |                                          |-{nova-compute}(186886)
           |                |                                          |-{nova-compute}(186887)
           |                |                                          |-{nova-compute}(186888)
           |                |                                          |-{nova-compute}(186889)
           |                |                                          |-{nova-compute}(186890)
           |                |                                          |-{nova-compute}(186891)
           |                |                                          |-{nova-compute}(186892)
           |                |                                          `-{nova-compute}(186893)
           |                |-privsep-helper(208194)---{privsep-helper}(208195)
           |                |-privsep-helper(208215)---{privsep-helper}(208216)
           |                `-privsep-helper(220260)---{privsep-helper}(220261)
           |-conmon(195919)---podman_exporter(195921)-+-{podman_exporter}(195924)
           |                                          |-{podman_exporter}(195925)
           |                                          |-{podman_exporter}(195926)
           |                                          |-{podman_exporter}(195927)
           |                                          |-{podman_exporter}(195929)
           |                                          |-{podman_exporter}(206988)
           |                                          |-{podman_exporter}(207293)
           |                                          |-{podman_exporter}(207294)
           |                                          `-{podman_exporter}(207295)
           |-conmon(198849)---openstack-netwo(198851)-+-{openstack-netwo}(198854)
           |                                          |-{openstack-netwo}(198855)
           |                                          |-{openstack-netwo}(198856)
           |                                          |-{openstack-netwo}(198857)
           |                                          |-{openstack-netwo}(198858)
           |                                          |-{openstack-netwo}(207114)
           |                                          |-{openstack-netwo}(207115)
           |                                          |-{openstack-netwo}(207116)
           |                                          |-{openstack-netwo}(207117)
           |                                          |-{openstack-netwo}(207118)
           |                                          |-{openstack-netwo}(208946)
           |                                          `-{openstack-netwo}(216379)
           |-crond(1016)
           |-dbus-broker-lau(779)---dbus-broker(788)
           |-gssproxy(884)-+-{gssproxy}(885)
           |               |-{gssproxy}(886)
           |               |-{gssproxy}(887)
           |               |-{gssproxy}(888)
           |               `-{gssproxy}(889)
           |-irqbalance(798)---{irqbalance}(808)
           |-iscsid(170454)
           |-multipathd(170619)-+-{multipathd}(170623)
           |                    |-{multipathd}(170626)
           |                    |-{multipathd}(170627)
           |                    |-{multipathd}(170628)
           |                    |-{multipathd}(170629)
           |                    |-{multipathd}(170630)
           |                    `-{multipathd}(170631)
           |-nfsdcld(206990)
           |-ovs-vswitchd(54640)-+-{ovs-vswitchd}(59220)
           |                     |-{ovs-vswitchd}(59221)
           |                     |-{ovs-vswitchd}(59222)
           |                     |-{ovs-vswitchd}(59223)
           |                     |-{ovs-vswitchd}(59224)
           |                     |-{ovs-vswitchd}(59225)
           |                     |-{ovs-vswitchd}(59226)
           |                     |-{ovs-vswitchd}(59227)
           |                     |-{ovs-vswitchd}(59228)
           |                     |-{ovs-vswitchd}(59229)
           |                     |-{ovs-vswitchd}(59230)
           |                     `-{ovs-vswitchd}(59231)
           |-ovsdb-server(54558)
           |-podman(195930)-+-{podman}(195936)
           |                |-{podman}(195937)
           |                |-{podman}(195938)
           |                |-{podman}(195939)
           |                |-{podman}(195940)
           |                |-{podman}(195942)
           |                |-{podman}(195943)
           |                |-{podman}(195944)
           |                |-{podman}(195945)
           |                |-{podman}(195949)
           |                |-{podman}(195950)
           |                |-{podman}(195952)
           |                |-{podman}(195963)
           |                `-{podman}(207292)
           |-polkitd(44394)-+-{polkitd}(44398)
           |                |-{polkitd}(44399)
           |                |-{polkitd}(44400)
           |                |-{polkitd}(44401)
           |                |-{polkitd}(44402)
           |                |-{polkitd}(44403)
           |                |-{polkitd}(44404)
           |                |-{polkitd}(44405)
           |                |-{polkitd}(44406)
           |                |-{polkitd}(44407)
           |                `-{polkitd}(44408)
           |-python3(5007)
           |-rpc.idmapd(206983)
           |-rpc.mountd(206991)
           |-rpcbind(715)
           |-rsyslogd(1012)-+-{rsyslogd}(1021)
           |                `-{rsyslogd}(1022)
           |-sshd(130809)---sshd-session(225964)---sshd-session(225984)---sudo(225991)---sos(226019)-+-timeout(228697)
           |                                                                                         |-timeout(228731)---turbostat(228732)---{turbostat}(228737)
           |                                                                                         |-timeout(228733)---sg_map(228734)
           |                                                                                         |-timeout(228735)---pstree(228736)
           |                                                                                         |-{sos}(226307)
           |                                                                                         |-{sos}(226308)
           |                                                                                         |-{sos}(226309)
           |                                                                                         |-{sos}(226310)
           |                                                                                         |-{sos}(228284)
           |                                                                                         |-{sos}(228381)
           |                                                                                         |-{sos}(228682)
           |                                                                                         `-{sos}(228718)
           |-systemd(4794)-+-(sd-pam)(4796)
           |               `-dbus-broker-lau(12552)---dbus-broker(12580)
           |-systemd-hostnam(226671)
           |-systemd-journal(693)
           |-systemd-logind(801)
           |-systemd-machine(155956)
           |-systemd-udevd(745)
           |-tuned(44572)-+-{tuned}(44574)
           |              |-{tuned}(44575)
           |              `-{tuned}(44576)
           |-virtlogd(155274)
           |-virtnodedevd(186242)-+-{virtnodedevd}(186243)
           |                      |-{virtnodedevd}(186244)
           |                      |-{virtnodedevd}(186245)
           |                      |-{virtnodedevd}(186246)
           |                      |-{virtnodedevd}(186247)
           |                      |-{virtnodedevd}(186248)
           |                      |-{virtnodedevd}(186249)
           |                      |-{virtnodedevd}(186250)
           |                      |-{virtnodedevd}(186251)
           |                      |-{virtnodedevd}(186252)
           |                      |-{virtnodedevd}(186253)
           |                      |-{virtnodedevd}(186254)
           |                      |-{virtnodedevd}(186255)
           |                      |-{virtnodedevd}(186256)
           |                      |-{virtnodedevd}(186257)
           |                      |-{virtnodedevd}(186259)
           |                      |-{virtnodedevd}(186260)
           |                      |-{virtnodedevd}(186261)
           |                      `-{virtnodedevd}(186262)
           |-virtqemud(185996)-+-{virtqemud}(185997)
           |                   |-{virtqemud}(185998)
           |                   |-{virtqemud}(185999)
           |                   |-{virtqemud}(186000)
           |                   |-{virtqemud}(186001)
           |                   |-{virtqemud}(186002)
           |                   |-{virtqemud}(186003)
           |                   |-{virtqemud}(186004)
           |                   |-{virtqemud}(186005)
           |                   |-{virtqemud}(186006)
           |                   |-{virtqemud}(186007)
           |                   |-{virtqemud}(186008)
           |                   |-{virtqemud}(186009)
           |                   |-{virtqemud}(186010)
           |                   |-{virtqemud}(186011)
           |                   |-{virtqemud}(186015)
           |                   |-{virtqemud}(186016)
           |                   `-{virtqemud}(208432)
           `-virtsecretd(220286)-+-{virtsecretd}(220287)
                                 |-{virtsecretd}(220288)
                                 |-{virtsecretd}(220289)
                                 |-{virtsecretd}(220290)
                                 |-{virtsecretd}(220291)
                                 |-{virtsecretd}(220292)
                                 |-{virtsecretd}(220293)
                                 |-{virtsecretd}(220294)
                                 |-{virtsecretd}(220295)
                                 |-{virtsecretd}(220296)
                                 |-{virtsecretd}(220297)
                                 |-{virtsecretd}(220298)
                                 |-{virtsecretd}(220299)
                                 |-{virtsecretd}(220300)
                                 |-{virtsecretd}(220301)
                                 |-{virtsecretd}(220303)
                                 `-{virtsecretd}(220304)
