systemd(1)-+-NetworkManager(56401)-+-{NetworkManager}(56411)
           |                       `-{NetworkManager}(56412)
           |-agetty(1020)
           |-agetty(1021)
           |-auditd(716)-+-sedispatch(718)
           |             |-{auditd}(717)
           |             `-{auditd}(719)
           |-catatonit(13203)
           |-chronyd(65918)
           |-conmon(96638)---dumb-init(96640)---ovn-controller(96643)-+-{ovn-controller}(96771)
           |                                                          |-{ovn-controller}(96772)
           |                                                          |-{ovn-controller}(96773)
           |                                                          |-{ovn-controller}(96774)
           |                                                          `-{ovn-controller}(96775)
           |-conmon(105964)-+-dumb-init(105966)---neutron-ovn-met(105969)-+-{neutron-ovn-met}(106232)
           |                |                                             |-{neutron-ovn-met}(106234)
           |                |                                             |-{neutron-ovn-met}(106240)
           |                |                                             |-{neutron-ovn-met}(106245)
           |                |                                             |-{neutron-ovn-met}(106249)
           |                |                                             |-{neutron-ovn-met}(106250)
           |                |                                             |-{neutron-ovn-met}(106423)
           |                |                                             |-{neutron-ovn-met}(206836)
           |                |                                             |-{neutron-ovn-met}(206842)
           |                |                                             |-{neutron-ovn-met}(207942)
           |                |                                             `-{neutron-ovn-met}(207954)
           |                |-privsep-helper(106397)---{privsep-helper}(106424)
           |                |-privsep-helper(206841)-+-{privsep-helper}(206843)
           |                |                        `-{privsep-helper}(208011)
           |                `-privsep-helper(207953)---{privsep-helper}(207955)
           |-conmon(186732)-+-dumb-init(186734)---nova-compute(186736)-+-{nova-compute}(187013)
           |                |                                          |-{nova-compute}(187014)
           |                |                                          |-{nova-compute}(187015)
           |                |                                          |-{nova-compute}(187016)
           |                |                                          |-{nova-compute}(187017)
           |                |                                          |-{nova-compute}(187018)
           |                |                                          |-{nova-compute}(187019)
           |                |                                          |-{nova-compute}(187020)
           |                |                                          |-{nova-compute}(187021)
           |                |                                          |-{nova-compute}(187022)
           |                |                                          |-{nova-compute}(187023)
           |                |                                          |-{nova-compute}(187024)
           |                |                                          |-{nova-compute}(187025)
           |                |                                          |-{nova-compute}(187026)
           |                |                                          |-{nova-compute}(187027)
           |                |                                          |-{nova-compute}(187028)
           |                |                                          |-{nova-compute}(187029)
           |                |                                          |-{nova-compute}(187030)
           |                |                                          |-{nova-compute}(187031)
           |                |                                          |-{nova-compute}(187032)
           |                |                                          `-{nova-compute}(187033)
           |                |-privsep-helper(207862)---{privsep-helper}(207863)
           |                `-privsep-helper(207883)---{privsep-helper}(207884)
           |-conmon(196082)---podman_exporter(196084)-+-{podman_exporter}(196087)
           |                                          |-{podman_exporter}(196088)
           |                                          |-{podman_exporter}(196089)
           |                                          |-{podman_exporter}(196090)
           |                                          |-{podman_exporter}(196092)
           |                                          |-{podman_exporter}(206446)
           |                                          |-{podman_exporter}(206447)
           |                                          |-{podman_exporter}(206448)
           |                                          `-{podman_exporter}(206470)
           |-conmon(199014)---openstack-netwo(199016)-+-{openstack-netwo}(199019)
           |                                          |-{openstack-netwo}(199020)
           |                                          |-{openstack-netwo}(199021)
           |                                          |-{openstack-netwo}(199022)
           |                                          |-{openstack-netwo}(199023)
           |                                          |-{openstack-netwo}(206499)
           |                                          |-{openstack-netwo}(206500)
           |                                          |-{openstack-netwo}(206501)
           |                                          |-{openstack-netwo}(206502)
           |                                          |-{openstack-netwo}(206503)
           |                                          |-{openstack-netwo}(207792)
           |                                          `-{openstack-netwo}(212523)
           |-crond(1019)
           |-dbus-broker-lau(759)---dbus-broker(788)
           |-gssproxy(885)-+-{gssproxy}(887)
           |               |-{gssproxy}(889)
           |               |-{gssproxy}(890)
           |               |-{gssproxy}(891)
           |               `-{gssproxy}(892)
           |-irqbalance(797)---{irqbalance}(825)
           |-iscsid(170584)
           |-multipathd(170745)-+-{multipathd}(170747)
           |                    |-{multipathd}(170748)
           |                    |-{multipathd}(170749)
           |                    |-{multipathd}(170750)
           |                    |-{multipathd}(170751)
           |                    |-{multipathd}(170752)
           |                    `-{multipathd}(170753)
           |-ovs-vswitchd(54695)-+-{ovs-vswitchd}(59277)
           |                     |-{ovs-vswitchd}(59278)
           |                     |-{ovs-vswitchd}(59279)
           |                     |-{ovs-vswitchd}(59280)
           |                     |-{ovs-vswitchd}(59281)
           |                     |-{ovs-vswitchd}(59282)
           |                     |-{ovs-vswitchd}(59283)
           |                     |-{ovs-vswitchd}(59284)
           |                     |-{ovs-vswitchd}(59285)
           |                     |-{ovs-vswitchd}(59288)
           |                     |-{ovs-vswitchd}(59289)
           |                     `-{ovs-vswitchd}(59291)
           |-ovsdb-server(54614)
           |-podman(196093)-+-{podman}(196099)
           |                |-{podman}(196100)
           |                |-{podman}(196101)
           |                |-{podman}(196102)
           |                |-{podman}(196103)
           |                |-{podman}(196108)
           |                |-{podman}(196109)
           |                |-{podman}(196110)
           |                |-{podman}(196113)
           |                |-{podman}(196117)
           |                |-{podman}(196118)
           |                |-{podman}(196121)
           |                |-{podman}(196122)
           |                `-{podman}(212223)
           |-polkitd(44410)-+-{polkitd}(44414)
           |                |-{polkitd}(44415)
           |                |-{polkitd}(44416)
           |                |-{polkitd}(44417)
           |                |-{polkitd}(44418)
           |                |-{polkitd}(44419)
           |                |-{polkitd}(44420)
           |                |-{polkitd}(44421)
           |                |-{polkitd}(44422)
           |                |-{polkitd}(44423)
           |                `-{polkitd}(44424)
           |-python3(5013)
           |-rpcbind(714)
           |-rsyslogd(1015)-+-{rsyslogd}(1028)
           |                `-{rsyslogd}(1029)
           |-sshd(130921)---sshd-session(220527)---sshd-session(220530)---sudo(220531)---sos(220555)-+-timeout(223103)---pip(223109)
           |                                                                                         |-timeout(223197)
           |                                                                                         |-timeout(223198)---pstree(223200)
           |                                                                                         |-{sos}(220845)
           |                                                                                         |-{sos}(220846)
           |                                                                                         |-{sos}(220847)
           |                                                                                         |-{sos}(220848)
           |                                                                                         |-{sos}(222506)
           |                                                                                         |-{sos}(222567)
           |                                                                                         |-{sos}(222901)
           |                                                                                         `-{sos}(223086)
           |-systemd(4802)-+-(sd-pam)(4805)
           |               `-dbus-broker-lau(13286)---dbus-broker(13293)
           |-systemd-hostnam(221212)
           |-systemd-journal(693)
           |-systemd-logind(802)
           |-systemd-machine(156018)
           |-systemd-udevd(745)
           |-tuned(44588)-+-{tuned}(44590)
           |              |-{tuned}(44591)
           |              `-{tuned}(44592)
           |-virtlogd(155362)
           |-virtnodedevd(186342)-+-{virtnodedevd}(186343)
           |                      |-{virtnodedevd}(186344)
           |                      |-{virtnodedevd}(186345)
           |                      |-{virtnodedevd}(186346)
           |                      |-{virtnodedevd}(186347)
           |                      |-{virtnodedevd}(186348)
           |                      |-{virtnodedevd}(186349)
           |                      |-{virtnodedevd}(186350)
           |                      |-{virtnodedevd}(186351)
           |                      |-{virtnodedevd}(186352)
           |                      |-{virtnodedevd}(186353)
           |                      |-{virtnodedevd}(186354)
           |                      |-{virtnodedevd}(186355)
           |                      |-{virtnodedevd}(186356)
           |                      |-{virtnodedevd}(186357)
           |                      |-{virtnodedevd}(186359)
           |                      |-{virtnodedevd}(186360)
           |                      |-{virtnodedevd}(186361)
           |                      `-{virtnodedevd}(186362)
           `-virtqemud(186101)-+-{virtqemud}(186125)
                               |-{virtqemud}(186126)
                               |-{virtqemud}(186127)
                               |-{virtqemud}(186128)
                               |-{virtqemud}(186129)
                               |-{virtqemud}(186130)
                               |-{virtqemud}(186131)
                               |-{virtqemud}(186132)
                               |-{virtqemud}(186133)
                               |-{virtqemud}(186134)
                               |-{virtqemud}(186135)
                               |-{virtqemud}(186136)
                               |-{virtqemud}(186137)
                               |-{virtqemud}(186138)
                               |-{virtqemud}(186139)
                               |-{virtqemud}(186143)
                               |-{virtqemud}(186144)
                               `-{virtqemud}(208668)
