systemd(1)-+-NetworkManager(1256)-+-{NetworkManager}(1257)
           |                      `-{NetworkManager}(1258)
           |-agetty(1677)
           |-agetty(1678)
           |-chronyd(23661)
           |-conmon(54077)---dumb-init(54079)---ovn-controller(54082)-+-{ovn-controller}(54134)
           |                                                          |-{ovn-controller}(54135)
           |                                                          |-{ovn-controller}(54136)
           |                                                          `-{ovn-controller}(54137)
           |-conmon(63245)-+-dumb-init(63247)---neutron-ovn-met(63250)---neutron-ovn-met(63503)
           |               `-privsep-helper(63636)---{privsep-helper}(63639)
           |-conmon(103054)---dumb-init(103056)---multipathd(103059)-+-{multipathd}(103101)
           |                                                         |-{multipathd}(103103)
           |                                                         |-{multipathd}(103104)
           |                                                         |-{multipathd}(103105)
           |                                                         |-{multipathd}(103106)
           |                                                         `-{multipathd}(103107)
           |-conmon(118371)---dumb-init(118373)---nova-compute(118375)
           |-conmon(128242)---dumb-init(128244)---ceilometer-poll(128247)-+-ceilometer-poll(128422)-+-{ceilometer-poll}(128423)
           |                                                              |                         |-{ceilometer-poll}(128470)
           |                                                              |                         `-{ceilometer-poll}(128471)
           |                                                              `-{ceilometer-poll}(128421)
           |-conmon(131436)---node_exporter(131438)-+-{node_exporter}(131441)
           |                                        |-{node_exporter}(131442)
           |                                        `-{node_exporter}(131443)
           |-conmon(134685)---podman_exporter(134687)-+-{podman_exporter}(134690)
           |                                          |-{podman_exporter}(134691)
           |                                          |-{podman_exporter}(134692)
           |                                          `-{podman_exporter}(134693)
           |-conmon(137971)---openstack-netwo(137973)-+-{openstack-netwo}(137976)
           |                                          |-{openstack-netwo}(137977)
           |                                          |-{openstack-netwo}(137978)
           |                                          |-{openstack-netwo}(137979)
           |                                          `-{openstack-netwo}(137980)
           |-crond(1676)
           |-dbus-broker-lau(930)---dbus-broker(947)
           |-irqbalance(964)---{irqbalance}(980)
           |-iscsid(104284)
           |-ovs-vswitchd(1246)-+-{ovs-vswitchd}(17214)
           |                    |-{ovs-vswitchd}(17216)
           |                    |-{ovs-vswitchd}(17217)
           |                    `-{ovs-vswitchd}(17219)
           |-ovsdb-server(1169)
           |-podman(134695)-+-{podman}(134701)
           |                |-{podman}(134702)
           |                |-{podman}(134703)
           |                |-{podman}(134704)
           |                |-{podman}(134705)
           |                |-{podman}(134720)
           |                |-{podman}(134728)
           |                `-{podman}(134739)
           |-polkitd(990)-+-{polkitd}(995)
           |              |-{polkitd}(996)
           |              |-{polkitd}(998)
           |              |-{polkitd}(999)
           |              `-{polkitd}(1002)
           |-rhsmcertd(1265)---{rhsmcertd}(1266)
           |-rpcbind(925)
           |-rsyslogd(1671)-+-{rsyslogd}(1680)
           |                `-{rsyslogd}(1681)
           |-sshd(1672)---sshd-session(147679)---sshd-session(147698)---sudo(147699)---sos(147723)-+-timeout(150366)---dnf(150367)
           |                                                                                       |-timeout(150407)---podman(150409)-+-{podman}(150413)
           |                                                                                       |                                  |-{podman}(150414)
           |                                                                                       |                                  |-{podman}(150415)
           |                                                                                       |                                  |-{podman}(150416)
           |                                                                                       |                                  `-{podman}(150419)
           |                                                                                       |-timeout(150412)---pstree(150417)
           |                                                                                       |-{sos}(148517)
           |                                                                                       |-{sos}(148518)
           |                                                                                       |-{sos}(148519)
           |                                                                                       |-{sos}(148520)
           |                                                                                       |-{sos}(148854)
           |                                                                                       |-{sos}(149378)
           |                                                                                       |-{sos}(150267)
           |                                                                                       `-{sos}(150326)
           |-systemd(147683)---(sd-pam)(147685)
           |-systemd-hostnam(148968)
           |-systemd-journal(846)
           |-systemd-logind(974)
           |-systemd-machine(975)
           |-systemd-udevd(860)---systemd-udevd(150408)
           |-tuned(7664)-+-{tuned}(7666)
           |             |-{tuned}(7667)
           |             `-{tuned}(7668)
           |-udisksd(976)-+-{udisksd}(982)
           |              |-{udisksd}(984)
           |              |-{udisksd}(1006)
           |              `-{udisksd}(1055)
           |-virtlogd(85366)
           |-virtnetworkd(148390)-+-{virtnetworkd}(148391)
           |                      |-{virtnetworkd}(148392)
           |                      |-{virtnetworkd}(148393)
           |                      |-{virtnetworkd}(148394)
           |                      |-{virtnetworkd}(148395)
           |                      |-{virtnetworkd}(148396)
           |                      |-{virtnetworkd}(148397)
           |                      |-{virtnetworkd}(148398)
           |                      |-{virtnetworkd}(148399)
           |                      |-{virtnetworkd}(148400)
           |                      |-{virtnetworkd}(148401)
           |                      |-{virtnetworkd}(148402)
           |                      |-{virtnetworkd}(148403)
           |                      |-{virtnetworkd}(148404)
           |                      |-{virtnetworkd}(148405)
           |                      |-{virtnetworkd}(148437)
           |                      `-{virtnetworkd}(148438)
           |-virtnodedevd(148494)-+-{virtnodedevd}(148495)
           |                      |-{virtnodedevd}(148496)
           |                      |-{virtnodedevd}(148497)
           |                      |-{virtnodedevd}(148498)
           |                      |-{virtnodedevd}(148499)
           |                      |-{virtnodedevd}(148500)
           |                      |-{virtnodedevd}(148501)
           |                      |-{virtnodedevd}(148502)
           |                      |-{virtnodedevd}(148503)
           |                      |-{virtnodedevd}(148504)
           |                      |-{virtnodedevd}(148505)
           |                      |-{virtnodedevd}(148506)
           |                      |-{virtnodedevd}(148507)
           |                      |-{virtnodedevd}(148508)
           |                      |-{virtnodedevd}(148509)
           |                      |-{virtnodedevd}(148511)
           |                      |-{virtnodedevd}(148512)
           |                      |-{virtnodedevd}(148513)
           |                      `-{virtnodedevd}(148514)
           |-virtnwfilterd(148444)-+-{virtnwfilterd}(148445)
           |                       |-{virtnwfilterd}(148446)
           |                       |-{virtnwfilterd}(148447)
           |                       |-{virtnwfilterd}(148448)
           |                       |-{virtnwfilterd}(148449)
           |                       |-{virtnwfilterd}(148450)
           |                       |-{virtnwfilterd}(148451)
           |                       |-{virtnwfilterd}(148452)
           |                       |-{virtnwfilterd}(148453)
           |                       |-{virtnwfilterd}(148454)
           |                       |-{virtnwfilterd}(148455)
           |                       |-{virtnwfilterd}(148456)
           |                       |-{virtnwfilterd}(148457)
           |                       |-{virtnwfilterd}(148458)
           |                       |-{virtnwfilterd}(148459)
           |                       |-{virtnwfilterd}(148461)
           |                       `-{virtnwfilterd}(148462)
           |-virtqemud(128448)-+-{virtqemud}(128449)
           |                   |-{virtqemud}(128450)
           |                   |-{virtqemud}(128451)
           |                   |-{virtqemud}(128452)
           |                   |-{virtqemud}(128453)
           |                   |-{virtqemud}(128454)
           |                   |-{virtqemud}(128455)
           |                   |-{virtqemud}(128456)
           |                   |-{virtqemud}(128457)
           |                   |-{virtqemud}(128458)
           |                   |-{virtqemud}(128459)
           |                   |-{virtqemud}(128460)
           |                   |-{virtqemud}(128461)
           |                   |-{virtqemud}(128462)
           |                   |-{virtqemud}(128463)
           |                   |-{virtqemud}(128467)
           |                   `-{virtqemud}(128468)
           `-virtstoraged(148467)-+-{virtstoraged}(148468)
                                  |-{virtstoraged}(148469)
                                  |-{virtstoraged}(148470)
                                  |-{virtstoraged}(148471)
                                  |-{virtstoraged}(148472)
                                  |-{virtstoraged}(148473)
                                  |-{virtstoraged}(148474)
                                  |-{virtstoraged}(148475)
                                  |-{virtstoraged}(148476)
                                  |-{virtstoraged}(148477)
                                  |-{virtstoraged}(148478)
                                  |-{virtstoraged}(148479)
                                  |-{virtstoraged}(148480)
                                  |-{virtstoraged}(148481)
                                  |-{virtstoraged}(148482)
                                  |-{virtstoraged}(148484)
                                  `-{virtstoraged}(148485)
