systemd(1)-+-NetworkManager(55584)-+-{NetworkManager}(55593)
           |                       `-{NetworkManager}(55594)
           |-agetty(1008)
           |-agetty(1010)
           |-anacron(208214)
           |-auditd(700)-+-sedispatch(703)
           |             |-{auditd}(701)
           |             `-{auditd}(704)
           |-catatonit(11384)
           |-chronyd(64924)
           |-conmon(95404)---dumb-init(95406)---ovn-controller(95409)-+-{ovn-controller}(95535)
           |                                                          |-{ovn-controller}(95536)
           |                                                          |-{ovn-controller}(95537)
           |                                                          |-{ovn-controller}(95538)
           |                                                          `-{ovn-controller}(95551)
           |-conmon(104256)-+-dumb-init(104258)---neutron-ovn-met(104261)-+-{neutron-ovn-met}(104395)
           |                |                                             |-{neutron-ovn-met}(104396)
           |                |                                             |-{neutron-ovn-met}(104397)
           |                |                                             |-{neutron-ovn-met}(104398)
           |                |                                             |-{neutron-ovn-met}(104399)
           |                |                                             |-{neutron-ovn-met}(104400)
           |                |                                             |-{neutron-ovn-met}(104406)
           |                |                                             |-{neutron-ovn-met}(208565)
           |                |                                             |-{neutron-ovn-met}(208571)
           |                |                                             |-{neutron-ovn-met}(209526)
           |                |                                             `-{neutron-ovn-met}(209545)
           |                |-privsep-helper(104405)---{privsep-helper}(104407)
           |                |-privsep-helper(208570)-+-{privsep-helper}(208572)
           |                |                        |-{privsep-helper}(210706)
           |                |                        |-{privsep-helper}(211266)
           |                |                        `-{privsep-helper}(220654)
           |                `-privsep-helper(209544)---{privsep-helper}(209546)
           |-conmon(170147)---dumb-init(170149)---multipathd(170153)-+-{multipathd}(170181)
           |                                                         |-{multipathd}(170184)
           |                                                         |-{multipathd}(170185)
           |                                                         |-{multipathd}(170186)
           |                                                         |-{multipathd}(170188)
           |                                                         `-{multipathd}(170191)
           |-conmon(187061)-+-dumb-init(187063)---nova-compute(187065)-+-{nova-compute}(187337)
           |                |                                          |-{nova-compute}(187338)
           |                |                                          |-{nova-compute}(187339)
           |                |                                          |-{nova-compute}(187340)
           |                |                                          |-{nova-compute}(187341)
           |                |                                          |-{nova-compute}(187342)
           |                |                                          |-{nova-compute}(187343)
           |                |                                          |-{nova-compute}(187344)
           |                |                                          |-{nova-compute}(187345)
           |                |                                          |-{nova-compute}(187346)
           |                |                                          |-{nova-compute}(187347)
           |                |                                          |-{nova-compute}(187348)
           |                |                                          |-{nova-compute}(187349)
           |                |                                          |-{nova-compute}(187350)
           |                |                                          |-{nova-compute}(187351)
           |                |                                          |-{nova-compute}(187352)
           |                |                                          |-{nova-compute}(187353)
           |                |                                          |-{nova-compute}(187354)
           |                |                                          |-{nova-compute}(187355)
           |                |                                          |-{nova-compute}(187356)
           |                |                                          `-{nova-compute}(187357)
           |                |-privsep-helper(209396)---{privsep-helper}(209397)
           |                `-privsep-helper(209460)---{privsep-helper}(209461)
           |-conmon(197679)---podman_exporter(197681)-+-{podman_exporter}(197684)
           |                                          |-{podman_exporter}(197685)
           |                                          |-{podman_exporter}(197686)
           |                                          |-{podman_exporter}(197687)
           |                                          |-{podman_exporter}(197688)
           |                                          |-{podman_exporter}(207624)
           |                                          |-{podman_exporter}(207625)
           |                                          |-{podman_exporter}(208918)
           |                                          `-{podman_exporter}(209145)
           |-conmon(199585)---openstack-netwo(199587)-+-{openstack-netwo}(199590)
           |                                          |-{openstack-netwo}(199591)
           |                                          |-{openstack-netwo}(199592)
           |                                          |-{openstack-netwo}(199593)
           |                                          |-{openstack-netwo}(199594)
           |                                          |-{openstack-netwo}(199595)
           |                                          |-{openstack-netwo}(207829)
           |                                          |-{openstack-netwo}(207830)
           |                                          |-{openstack-netwo}(208201)
           |                                          |-{openstack-netwo}(208690)
           |                                          |-{openstack-netwo}(209260)
           |                                          |-{openstack-netwo}(219098)
           |                                          `-{openstack-netwo}(219099)
           |-crond(1007)
           |-dbus-broker-lau(753)---dbus-broker(772)
           |-gssproxy(871)-+-{gssproxy}(873)
           |               |-{gssproxy}(874)
           |               |-{gssproxy}(875)
           |               |-{gssproxy}(876)
           |               `-{gssproxy}(877)
           |-irqbalance(779)---{irqbalance}(795)
           |-iscsid(172843)
           |-nfsdcld(207981)
           |-ovs-vswitchd(53889)-+-{ovs-vswitchd}(58421)
           |                     |-{ovs-vswitchd}(58422)
           |                     |-{ovs-vswitchd}(58423)
           |                     |-{ovs-vswitchd}(58424)
           |                     |-{ovs-vswitchd}(58425)
           |                     |-{ovs-vswitchd}(58426)
           |                     |-{ovs-vswitchd}(58427)
           |                     |-{ovs-vswitchd}(58428)
           |                     |-{ovs-vswitchd}(58429)
           |                     |-{ovs-vswitchd}(58432)
           |                     |-{ovs-vswitchd}(58434)
           |                     `-{ovs-vswitchd}(58435)
           |-ovsdb-server(53807)
           |-podman(197415)-+-{podman}(197424)
           |                |-{podman}(197425)
           |                |-{podman}(197426)
           |                |-{podman}(197427)
           |                |-{podman}(197428)
           |                |-{podman}(197431)
           |                |-{podman}(197432)
           |                |-{podman}(197433)
           |                |-{podman}(197434)
           |                |-{podman}(197446)
           |                |-{podman}(197447)
           |                |-{podman}(197448)
           |                |-{podman}(197449)
           |                `-{podman}(227427)
           |-polkitd(43645)-+-{polkitd}(43649)
           |                |-{polkitd}(43650)
           |                |-{polkitd}(43651)
           |                |-{polkitd}(43652)
           |                |-{polkitd}(43653)
           |                |-{polkitd}(43654)
           |                |-{polkitd}(43655)
           |                |-{polkitd}(43656)
           |                |-{polkitd}(43657)
           |                |-{polkitd}(43658)
           |                `-{polkitd}(43659)
           |-python3(4507)
           |-rpc.idmapd(207963)
           |-rpc.mountd(207982)
           |-rpcbind(699)
           |-rsyslogd(1003)-+-{rsyslogd}(1021)
           |                `-{rsyslogd}(1022)
           |-sshd(128633)---sshd-session(229014)---sshd-session(229017)---sudo(229018)---sos(229042)-+-timeout(231832)---turbostat(231833)-+-sleep(231836)
           |                                                                                         |                                     `-{turbostat}(231834)
           |                                                                                         |-timeout(231839)---pstree(231840)
           |                                                                                         |-{sos}(229334)
           |                                                                                         |-{sos}(229335)
           |                                                                                         |-{sos}(229336)
           |                                                                                         |-{sos}(229337)
           |                                                                                         |-{sos}(231495)
           |                                                                                         |-{sos}(231637)
           |                                                                                         |-{sos}(231764)
           |                                                                                         `-{sos}(231789)
           |-systemd(4297)-+-(sd-pam)(4299)
           |               `-dbus-broker-lau(11501)---dbus-broker(11526)
           |-systemd-hostnam(229724)
           |-systemd-journal(676)
           |-systemd-logind(784)
           |-systemd-machine(153404)
           |-systemd-udevd(729)
           |-tuned(43822)-+-{tuned}(43825)
           |              |-{tuned}(43826)
           |              `-{tuned}(43827)
           |-virtlogd(152775)
           |-virtnodedevd(187358)-+-{virtnodedevd}(187359)
           |                      |-{virtnodedevd}(187360)
           |                      |-{virtnodedevd}(187361)
           |                      |-{virtnodedevd}(187362)
           |                      |-{virtnodedevd}(187363)
           |                      |-{virtnodedevd}(187364)
           |                      |-{virtnodedevd}(187365)
           |                      |-{virtnodedevd}(187366)
           |                      |-{virtnodedevd}(187367)
           |                      |-{virtnodedevd}(187368)
           |                      |-{virtnodedevd}(187369)
           |                      |-{virtnodedevd}(187370)
           |                      |-{virtnodedevd}(187371)
           |                      |-{virtnodedevd}(187372)
           |                      |-{virtnodedevd}(187373)
           |                      |-{virtnodedevd}(187375)
           |                      |-{virtnodedevd}(187376)
           |                      |-{virtnodedevd}(187377)
           |                      `-{virtnodedevd}(187378)
           `-virtqemud(186833)-+-{virtqemud}(186834)
                               |-{virtqemud}(186835)
                               |-{virtqemud}(186836)
                               |-{virtqemud}(186837)
                               |-{virtqemud}(186838)
                               |-{virtqemud}(186839)
                               |-{virtqemud}(186840)
                               |-{virtqemud}(186841)
                               |-{virtqemud}(186842)
                               |-{virtqemud}(186843)
                               |-{virtqemud}(186844)
                               |-{virtqemud}(186845)
                               |-{virtqemud}(186846)
                               |-{virtqemud}(186847)
                               |-{virtqemud}(186848)
                               |-{virtqemud}(186852)
                               |-{virtqemud}(186853)
                               `-{virtqemud}(209699)
