systemd(1)-+-NetworkManager(51741)-+-{NetworkManager}(51748)
           |                       `-{NetworkManager}(51749)
           |-agetty(1011)
           |-agetty(1012)
           |-auditd(703)-+-sedispatch(705)
           |             |-{auditd}(704)
           |             `-{auditd}(706)
           |-catatonit(9814)
           |-chronyd(61033)
           |-conmon(94909)---dumb-init(94911)---ovn-controller(94914)-+-{ovn-controller}(95039)
           |                                                          |-{ovn-controller}(95040)
           |                                                          |-{ovn-controller}(95041)
           |                                                          |-{ovn-controller}(95042)
           |                                                          `-{ovn-controller}(95048)
           |-conmon(103777)-+-dumb-init(103781)---neutron-ovn-met(103791)-+-{neutron-ovn-met}(103900)
           |                |                                             |-{neutron-ovn-met}(103901)
           |                |                                             |-{neutron-ovn-met}(103902)
           |                |                                             |-{neutron-ovn-met}(103903)
           |                |                                             |-{neutron-ovn-met}(103904)
           |                |                                             |-{neutron-ovn-met}(103905)
           |                |                                             |-{neutron-ovn-met}(103911)
           |                |                                             |-{neutron-ovn-met}(214109)
           |                |                                             |-{neutron-ovn-met}(214115)
           |                |                                             |-{neutron-ovn-met}(215749)
           |                |                                             `-{neutron-ovn-met}(215768)
           |                |-privsep-helper(103910)---{privsep-helper}(103912)
           |                |-privsep-helper(214114)-+-{privsep-helper}(214116)
           |                |                        `-{privsep-helper}(218915)
           |                `-privsep-helper(215767)---{privsep-helper}(215769)
           |-conmon(166232)---dumb-init(166234)---iscsid(166237)
           |-conmon(175545)---dumb-init(175547)---multipathd(175550)-+-{multipathd}(175586)
           |                                                         |-{multipathd}(175587)
           |                                                         |-{multipathd}(175588)
           |                                                         |-{multipathd}(175589)
           |                                                         |-{multipathd}(175593)
           |                                                         `-{multipathd}(175596)
           |-conmon(192698)---dumb-init(192700)-+-nova-compute(192702)-+-{nova-compute}(192971)
           |                                    |                      |-{nova-compute}(192972)
           |                                    |                      |-{nova-compute}(192973)
           |                                    |                      |-{nova-compute}(192974)
           |                                    |                      |-{nova-compute}(192975)
           |                                    |                      |-{nova-compute}(192976)
           |                                    |                      |-{nova-compute}(192977)
           |                                    |                      |-{nova-compute}(192978)
           |                                    |                      |-{nova-compute}(192979)
           |                                    |                      |-{nova-compute}(192980)
           |                                    |                      |-{nova-compute}(192981)
           |                                    |                      |-{nova-compute}(192982)
           |                                    |                      |-{nova-compute}(192983)
           |                                    |                      |-{nova-compute}(192984)
           |                                    |                      |-{nova-compute}(192985)
           |                                    |                      |-{nova-compute}(192986)
           |                                    |                      |-{nova-compute}(192987)
           |                                    |                      |-{nova-compute}(192988)
           |                                    |                      |-{nova-compute}(192989)
           |                                    |                      |-{nova-compute}(192990)
           |                                    |                      `-{nova-compute}(192991)
           |                                    |-privsep-helper(215652)---{privsep-helper}(215653)
           |                                    `-privsep-helper(215673)---{privsep-helper}(215674)
           |-conmon(203396)---podman_exporter(203398)-+-{podman_exporter}(203401)
           |                                          |-{podman_exporter}(203402)
           |                                          |-{podman_exporter}(203403)
           |                                          |-{podman_exporter}(203404)
           |                                          |-{podman_exporter}(203405)
           |                                          |-{podman_exporter}(214119)
           |                                          |-{podman_exporter}(214120)
           |                                          |-{podman_exporter}(214121)
           |                                          |-{podman_exporter}(215300)
           |                                          `-{podman_exporter}(225460)
           |-conmon(205307)---openstack-netwo(205309)-+-{openstack-netwo}(205312)
           |                                          |-{openstack-netwo}(205313)
           |                                          |-{openstack-netwo}(205314)
           |                                          |-{openstack-netwo}(205315)
           |                                          |-{openstack-netwo}(205316)
           |                                          |-{openstack-netwo}(213841)
           |                                          |-{openstack-netwo}(213842)
           |                                          |-{openstack-netwo}(213843)
           |                                          |-{openstack-netwo}(214122)
           |                                          |-{openstack-netwo}(214123)
           |                                          |-{openstack-netwo}(217141)
           |                                          `-{openstack-netwo}(218938)
           |-crond(1009)
           |-dbus-broker-lau(748)---dbus-broker(774)
           |-gssproxy(878)-+-{gssproxy}(881)
           |               |-{gssproxy}(882)
           |               |-{gssproxy}(883)
           |               |-{gssproxy}(884)
           |               `-{gssproxy}(885)
           |-irqbalance(786)---{irqbalance}(809)
           |-ovs-vswitchd(50044)-+-{ovs-vswitchd}(54581)
           |                     |-{ovs-vswitchd}(54582)
           |                     |-{ovs-vswitchd}(54583)
           |                     |-{ovs-vswitchd}(54584)
           |                     |-{ovs-vswitchd}(54585)
           |                     |-{ovs-vswitchd}(54586)
           |                     |-{ovs-vswitchd}(54588)
           |                     |-{ovs-vswitchd}(54590)
           |                     |-{ovs-vswitchd}(54592)
           |                     |-{ovs-vswitchd}(54593)
           |                     |-{ovs-vswitchd}(54595)
           |                     `-{ovs-vswitchd}(54597)
           |-ovsdb-server(49962)
           |-podman(203144)-+-{podman}(203150)
           |                |-{podman}(203151)
           |                |-{podman}(203152)
           |                |-{podman}(203153)
           |                |-{podman}(203154)
           |                |-{podman}(203157)
           |                |-{podman}(203158)
           |                |-{podman}(203159)
           |                |-{podman}(203160)
           |                |-{podman}(203165)
           |                |-{podman}(203166)
           |                |-{podman}(203167)
           |                |-{podman}(203188)
           |                `-{podman}(203189)
           |-polkitd(6977)-+-{polkitd}(7076)
           |               |-{polkitd}(7079)
           |               |-{polkitd}(7088)
           |               |-{polkitd}(7089)
           |               |-{polkitd}(7090)
           |               |-{polkitd}(7091)
           |               |-{polkitd}(7092)
           |               |-{polkitd}(7093)
           |               |-{polkitd}(7094)
           |               |-{polkitd}(7095)
           |               `-{polkitd}(7205)
           |-python3(1291)
           |-rpcbind(701)
           |-rsyslogd(1006)-+-{rsyslogd}(1014)
           |                `-{rsyslogd}(1015)
           |-sshd(128084)---sshd-session(235993)---sshd-session(235996)---sudo(235997)---sos(236021)-+-timeout(238674)---turbostat(238675)-+-sleep(238680)
           |                                                                                         |                                     `-{turbostat}(238678)
           |                                                                                         |-timeout(238696)---pstree(238697)
           |                                                                                         |-{sos}(236316)
           |                                                                                         |-{sos}(236317)
           |                                                                                         |-{sos}(236318)
           |                                                                                         |-{sos}(236319)
           |                                                                                         |-{sos}(238457)
           |                                                                                         |-{sos}(238475)
           |                                                                                         |-{sos}(238646)
           |                                                                                         `-{sos}(238692)
           |-systemd(1077)-+-(sd-pam)(1079)
           |               `-dbus-broker-lau(9922)---dbus-broker(9933)
           |-systemd-hostnam(236760)
           |-systemd-journal(679)
           |-systemd-logind(791)
           |-systemd-machine(152704)
           |-systemd-udevd(732)
           |-tuned(39882)-+-{tuned}(39884)
           |              |-{tuned}(39885)
           |              `-{tuned}(39886)
           |-virtlogd(152076)
           |-virtnodedevd(192995)-+-{virtnodedevd}(192996)
           |                      |-{virtnodedevd}(192997)
           |                      |-{virtnodedevd}(192998)
           |                      |-{virtnodedevd}(192999)
           |                      |-{virtnodedevd}(193000)
           |                      |-{virtnodedevd}(193001)
           |                      |-{virtnodedevd}(193002)
           |                      |-{virtnodedevd}(193003)
           |                      |-{virtnodedevd}(193004)
           |                      |-{virtnodedevd}(193005)
           |                      |-{virtnodedevd}(193006)
           |                      |-{virtnodedevd}(193007)
           |                      |-{virtnodedevd}(193008)
           |                      |-{virtnodedevd}(193009)
           |                      |-{virtnodedevd}(193010)
           |                      |-{virtnodedevd}(193012)
           |                      |-{virtnodedevd}(193013)
           |                      `-{virtnodedevd}(193014)
           `-virtqemud(192597)-+-{virtqemud}(192599)
                               |-{virtqemud}(192600)
                               |-{virtqemud}(192601)
                               |-{virtqemud}(192602)
                               |-{virtqemud}(192603)
                               |-{virtqemud}(192604)
                               |-{virtqemud}(192605)
                               |-{virtqemud}(192606)
                               |-{virtqemud}(192607)
                               |-{virtqemud}(192608)
                               |-{virtqemud}(192609)
                               |-{virtqemud}(192610)
                               |-{virtqemud}(192611)
                               |-{virtqemud}(192613)
                               |-{virtqemud}(192614)
                               |-{virtqemud}(192629)
                               |-{virtqemud}(192630)
                               `-{virtqemud}(216521)
