systemd(1)-+-NetworkManager(55544)-+-{NetworkManager}(55550)
           |                       `-{NetworkManager}(55551)
           |-agetty(1013)
           |-agetty(1022)
           |-anacron(30906)
           |-auditd(702)-+-sedispatch(704)
           |             |-{auditd}(703)
           |             `-{auditd}(705)
           |-catatonit(18272)
           |-chronyd(64982)
           |-conmon(95451)---dumb-init(95453)---ovn-controller(95456)-+-{ovn-controller}(95579)
           |                                                          |-{ovn-controller}(95580)
           |                                                          |-{ovn-controller}(95581)
           |                                                          `-{ovn-controller}(95582)
           |-conmon(104310)-+-dumb-init(104312)---neutron-ovn-met(104317)---neutron-ovn-met(104423)
           |                `-privsep-helper(104428)---{privsep-helper}(104448)
           |-conmon(170127)---dumb-init(170129)---multipathd(170132)-+-{multipathd}(170162)
           |                                                         |-{multipathd}(170163)
           |                                                         |-{multipathd}(170164)
           |                                                         |-{multipathd}(170165)
           |                                                         |-{multipathd}(170168)
           |                                                         `-{multipathd}(170169)
           |-conmon(187093)---dumb-init(187095)---nova-compute(187097)-+-{nova-compute}(187367)
           |                                                           |-{nova-compute}(187368)
           |                                                           |-{nova-compute}(187369)
           |                                                           |-{nova-compute}(187370)
           |                                                           |-{nova-compute}(187371)
           |                                                           |-{nova-compute}(187372)
           |                                                           |-{nova-compute}(187373)
           |                                                           |-{nova-compute}(187374)
           |                                                           |-{nova-compute}(187375)
           |                                                           |-{nova-compute}(187376)
           |                                                           |-{nova-compute}(187377)
           |                                                           |-{nova-compute}(187378)
           |                                                           |-{nova-compute}(187379)
           |                                                           |-{nova-compute}(187380)
           |                                                           |-{nova-compute}(187381)
           |                                                           |-{nova-compute}(187382)
           |                                                           |-{nova-compute}(187383)
           |                                                           |-{nova-compute}(187384)
           |                                                           |-{nova-compute}(187385)
           |                                                           |-{nova-compute}(187386)
           |                                                           `-{nova-compute}(187387)
           |-conmon(197770)---dumb-init(197772)---ceilometer-poll(197775)-+-ceilometer-poll(197827)-+-{ceilometer-poll}(197828)
           |                                                              |                         |-{ceilometer-poll}(197830)
           |                                                              |                         `-{ceilometer-poll}(197831)
           |                                                              `-{ceilometer-poll}(197826)
           |-conmon(199548)---node_exporter(199550)-+-{node_exporter}(199553)
           |                                        |-{node_exporter}(199554)
           |                                        |-{node_exporter}(199555)
           |                                        `-{node_exporter}(199556)
           |-conmon(201474)---podman_exporter(201476)-+-{podman_exporter}(201479)
           |                                          |-{podman_exporter}(201480)
           |                                          |-{podman_exporter}(201481)
           |                                          |-{podman_exporter}(201482)
           |                                          |-{podman_exporter}(201484)
           |                                          |-{podman_exporter}(206924)
           |                                          `-{podman_exporter}(206925)
           |-conmon(203401)---openstack-netwo(203403)-+-{openstack-netwo}(203418)
           |                                          |-{openstack-netwo}(203419)
           |                                          |-{openstack-netwo}(203420)
           |                                          |-{openstack-netwo}(203421)
           |                                          `-{openstack-netwo}(203422)
           |-crond(1009)
           |-dbus-broker-lau(740)---dbus-broker(772)
           |-gssproxy(874)-+-{gssproxy}(876)
           |               |-{gssproxy}(877)
           |               |-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               `-{gssproxy}(880)
           |-irqbalance(779)---{irqbalance}(800)
           |-iscsid(172855)
           |-ovs-vswitchd(53846)-+-{ovs-vswitchd}(58378)
           |                     |-{ovs-vswitchd}(58379)
           |                     |-{ovs-vswitchd}(58380)
           |                     |-{ovs-vswitchd}(58381)
           |                     |-{ovs-vswitchd}(58382)
           |                     |-{ovs-vswitchd}(58383)
           |                     |-{ovs-vswitchd}(58386)
           |                     |-{ovs-vswitchd}(58388)
           |                     |-{ovs-vswitchd}(58389)
           |                     |-{ovs-vswitchd}(58390)
           |                     |-{ovs-vswitchd}(58391)
           |                     `-{ovs-vswitchd}(58393)
           |-ovsdb-server(53764)
           |-podman(201231)-+-{podman}(201237)
           |                |-{podman}(201238)
           |                |-{podman}(201239)
           |                |-{podman}(201240)
           |                |-{podman}(201241)
           |                |-{podman}(201246)
           |                |-{podman}(201247)
           |                |-{podman}(201248)
           |                |-{podman}(201249)
           |                |-{podman}(201250)
           |                |-{podman}(201251)
           |                |-{podman}(201255)
           |                `-{podman}(201495)
           |-polkitd(43632)-+-{polkitd}(43636)
           |                |-{polkitd}(43637)
           |                |-{polkitd}(43638)
           |                |-{polkitd}(43639)
           |                |-{polkitd}(43640)
           |                |-{polkitd}(43641)
           |                |-{polkitd}(43642)
           |                |-{polkitd}(43643)
           |                |-{polkitd}(43644)
           |                |-{polkitd}(43645)
           |                `-{polkitd}(43646)
           |-python3(4526)
           |-rpcbind(700)
           |-rsyslogd(1004)-+-{rsyslogd}(1016)
           |                `-{rsyslogd}(1017)
           |-sshd(128717)---sshd-session(219684)---sshd-session(219687)---sudo(219688)---sos(219712)-+-timeout(222457)---dnf(222458)
           |                                                                                         |-timeout(222478)---turbostat(222479)-+-sleep(222484)
           |                                                                                         |                                     `-{turbostat}(222482)
           |                                                                                         |-timeout(222490)---sh(222491)-+-rpm(222492)
           |                                                                                         |                              `-sort(222493)
           |                                                                                         |-timeout(222496)---pstree(222497)
           |                                                                                         |-{sos}(220005)
           |                                                                                         |-{sos}(220006)
           |                                                                                         |-{sos}(220007)
           |                                                                                         |-{sos}(220008)
           |                                                                                         |-{sos}(220313)
           |                                                                                         |-{sos}(222260)
           |                                                                                         |-{sos}(222276)
           |                                                                                         `-{sos}(222487)
           |-systemd(4314)-+-(sd-pam)(4317)
           |               `-dbus-broker-lau(18436)---dbus-broker(18452)
           |-systemd-hostnam(220391)
           |-systemd-journal(677)
           |-systemd-logind(783)
           |-systemd-machine(153416)
           |-systemd-udevd(730)
           |-tuned(43809)-+-{tuned}(43811)
           |              |-{tuned}(43812)
           |              `-{tuned}(43813)
           |-virtlogd(152786)
           |-virtnodedevd(187009)-+-{virtnodedevd}(187012)
           |                      |-{virtnodedevd}(187013)
           |                      |-{virtnodedevd}(187014)
           |                      |-{virtnodedevd}(187015)
           |                      |-{virtnodedevd}(187016)
           |                      |-{virtnodedevd}(187017)
           |                      |-{virtnodedevd}(187018)
           |                      |-{virtnodedevd}(187020)
           |                      |-{virtnodedevd}(187021)
           |                      |-{virtnodedevd}(187022)
           |                      |-{virtnodedevd}(187023)
           |                      |-{virtnodedevd}(187024)
           |                      |-{virtnodedevd}(187025)
           |                      |-{virtnodedevd}(187026)
           |                      |-{virtnodedevd}(187027)
           |                      |-{virtnodedevd}(187030)
           |                      |-{virtnodedevd}(187031)
           |                      |-{virtnodedevd}(187032)
           |                      `-{virtnodedevd}(187033)
           `-virtqemud(186720)-+-{virtqemud}(186745)
                               |-{virtqemud}(186746)
                               |-{virtqemud}(186747)
                               |-{virtqemud}(186748)
                               |-{virtqemud}(186749)
                               |-{virtqemud}(186750)
                               |-{virtqemud}(186751)
                               |-{virtqemud}(186752)
                               |-{virtqemud}(186753)
                               |-{virtqemud}(186754)
                               |-{virtqemud}(186758)
                               |-{virtqemud}(186759)
                               |-{virtqemud}(186760)
                               |-{virtqemud}(186762)
                               |-{virtqemud}(186763)
                               |-{virtqemud}(186780)
                               `-{virtqemud}(186781)
