systemd(1)-+-NetworkManager(51727)-+-{NetworkManager}(51733)
           |                       `-{NetworkManager}(51734)
           |-agetty(1013)
           |-agetty(1014)
           |-auditd(706)-+-sedispatch(708)
           |             |-{auditd}(707)
           |             `-{auditd}(709)
           |-catatonit(10470)
           |-chronyd(61015)
           |-conmon(94893)---dumb-init(94895)---ovn-controller(94898)-+-{ovn-controller}(95020)
           |                                                          |-{ovn-controller}(95021)
           |                                                          |-{ovn-controller}(95022)
           |                                                          |-{ovn-controller}(95023)
           |                                                          `-{ovn-controller}(95024)
           |-conmon(103777)-+-dumb-init(103779)---neutron-ovn-met(103782)-+-{neutron-ovn-met}(103890)
           |                |                                             |-{neutron-ovn-met}(103891)
           |                |                                             |-{neutron-ovn-met}(103892)
           |                |                                             |-{neutron-ovn-met}(103893)
           |                |                                             |-{neutron-ovn-met}(103894)
           |                |                                             |-{neutron-ovn-met}(103895)
           |                |                                             |-{neutron-ovn-met}(103901)
           |                |                                             |-{neutron-ovn-met}(214086)
           |                |                                             |-{neutron-ovn-met}(214092)
           |                |                                             |-{neutron-ovn-met}(215288)
           |                |                                             `-{neutron-ovn-met}(215307)
           |                |-privsep-helper(103900)---{privsep-helper}(103902)
           |                |-privsep-helper(214091)-+-{privsep-helper}(214093)
           |                |                        |-{privsep-helper}(229977)
           |                |                        `-{privsep-helper}(230732)
           |                `-privsep-helper(215306)---{privsep-helper}(215308)
           |-conmon(166238)---dumb-init(166240)---iscsid(166243)
           |-conmon(175548)---dumb-init(175550)---multipathd(175553)-+-{multipathd}(175606)
           |                                                         |-{multipathd}(175607)
           |                                                         |-{multipathd}(175608)
           |                                                         |-{multipathd}(175609)
           |                                                         |-{multipathd}(175611)
           |                                                         `-{multipathd}(175612)
           |-conmon(192683)---dumb-init(192685)-+-nova-compute(192687)-+-{nova-compute}(192963)
           |                                    |                      |-{nova-compute}(192964)
           |                                    |                      |-{nova-compute}(192965)
           |                                    |                      |-{nova-compute}(192966)
           |                                    |                      |-{nova-compute}(192967)
           |                                    |                      |-{nova-compute}(192968)
           |                                    |                      |-{nova-compute}(192969)
           |                                    |                      |-{nova-compute}(192970)
           |                                    |                      |-{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)
           |                                    |-privsep-helper(215186)---{privsep-helper}(215187)
           |                                    `-privsep-helper(215226)---{privsep-helper}(215227)
           |-conmon(203375)---podman_exporter(203377)-+-{podman_exporter}(203380)
           |                                          |-{podman_exporter}(203381)
           |                                          |-{podman_exporter}(203382)
           |                                          |-{podman_exporter}(203383)
           |                                          |-{podman_exporter}(203384)
           |                                          |-{podman_exporter}(213739)
           |                                          |-{podman_exporter}(214117)
           |                                          |-{podman_exporter}(214118)
           |                                          `-{podman_exporter}(214119)
           |-conmon(205279)---openstack-netwo(205281)-+-{openstack-netwo}(205284)
           |                                          |-{openstack-netwo}(205285)
           |                                          |-{openstack-netwo}(205286)
           |                                          |-{openstack-netwo}(205287)
           |                                          |-{openstack-netwo}(205288)
           |                                          |-{openstack-netwo}(213766)
           |                                          |-{openstack-netwo}(213767)
           |                                          |-{openstack-netwo}(213768)
           |                                          |-{openstack-netwo}(213769)
           |                                          |-{openstack-netwo}(213770)
           |                                          |-{openstack-netwo}(215678)
           |                                          `-{openstack-netwo}(219419)
           |-crond(1010)
           |-dbus-broker-lau(777)---dbus-broker(782)
           |-gssproxy(874)-+-{gssproxy}(878)
           |               |-{gssproxy}(879)
           |               |-{gssproxy}(880)
           |               |-{gssproxy}(881)
           |               `-{gssproxy}(882)
           |-irqbalance(791)---{irqbalance}(803)
           |-ovs-vswitchd(50027)-+-{ovs-vswitchd}(54565)
           |                     |-{ovs-vswitchd}(54566)
           |                     |-{ovs-vswitchd}(54570)
           |                     |-{ovs-vswitchd}(54571)
           |                     |-{ovs-vswitchd}(54573)
           |                     |-{ovs-vswitchd}(54575)
           |                     |-{ovs-vswitchd}(54577)
           |                     |-{ovs-vswitchd}(54579)
           |                     |-{ovs-vswitchd}(54581)
           |                     |-{ovs-vswitchd}(54583)
           |                     |-{ovs-vswitchd}(54584)
           |                     `-{ovs-vswitchd}(54586)
           |-ovsdb-server(49946)
           |-podman(203127)-+-{podman}(203133)
           |                |-{podman}(203134)
           |                |-{podman}(203135)
           |                |-{podman}(203138)
           |                |-{podman}(203140)
           |                |-{podman}(203142)
           |                |-{podman}(203143)
           |                |-{podman}(203144)
           |                |-{podman}(203145)
           |                |-{podman}(203146)
           |                |-{podman}(203154)
           |                |-{podman}(203385)
           |                |-{podman}(213740)
           |                |-{podman}(216774)
           |                `-{podman}(225302)
           |-polkitd(6481)-+-{polkitd}(6608)
           |               |-{polkitd}(6609)
           |               |-{polkitd}(6622)
           |               |-{polkitd}(6623)
           |               |-{polkitd}(6624)
           |               |-{polkitd}(6625)
           |               |-{polkitd}(6626)
           |               |-{polkitd}(6627)
           |               |-{polkitd}(6628)
           |               |-{polkitd}(6629)
           |               `-{polkitd}(6678)
           |-python3(1289)
           |-rpcbind(704)
           |-rsyslogd(1006)-+-{rsyslogd}(1018)
           |                `-{rsyslogd}(1019)
           |-sshd(128087)---sshd-session(236491)---sshd-session(236494)---sudo(236495)---sos(236519)-+-timeout(239136)---turbostat(239137)-+-sleep(239142)
           |                                                                                         |                                     `-{turbostat}(239140)
           |                                                                                         |-timeout(239174)---pstree(239175)
           |                                                                                         |-{sos}(236811)
           |                                                                                         |-{sos}(236812)
           |                                                                                         |-{sos}(236813)
           |                                                                                         |-{sos}(236814)
           |                                                                                         |-{sos}(238965)
           |                                                                                         |-{sos}(238985)
           |                                                                                         |-{sos}(239129)
           |                                                                                         `-{sos}(239181)
           |-systemd(1077)-+-(sd-pam)(1079)
           |               `-dbus-broker-lau(10537)---dbus-broker(10538)
           |-systemd-hostnam(237248)
           |-systemd-journal(682)
           |-systemd-logind(797)
           |-systemd-machine(152715)
           |-systemd-udevd(734)
           |-tuned(39851)-+-{tuned}(39854)
           |              |-{tuned}(39855)
           |              `-{tuned}(39856)
           |-virtlogd(152088)
           |-virtnodedevd(192987)-+-{virtnodedevd}(192988)
           |                      |-{virtnodedevd}(192989)
           |                      |-{virtnodedevd}(192990)
           |                      |-{virtnodedevd}(192991)
           |                      |-{virtnodedevd}(192992)
           |                      |-{virtnodedevd}(192993)
           |                      |-{virtnodedevd}(192994)
           |                      |-{virtnodedevd}(192995)
           |                      |-{virtnodedevd}(192996)
           |                      |-{virtnodedevd}(192997)
           |                      |-{virtnodedevd}(192998)
           |                      |-{virtnodedevd}(192999)
           |                      |-{virtnodedevd}(193000)
           |                      |-{virtnodedevd}(193001)
           |                      |-{virtnodedevd}(193002)
           |                      |-{virtnodedevd}(193004)
           |                      |-{virtnodedevd}(193005)
           |                      `-{virtnodedevd}(193006)
           `-virtqemud(192528)-+-{virtqemud}(192529)
                               |-{virtqemud}(192530)
                               |-{virtqemud}(192531)
                               |-{virtqemud}(192532)
                               |-{virtqemud}(192533)
                               |-{virtqemud}(192534)
                               |-{virtqemud}(192535)
                               |-{virtqemud}(192536)
                               |-{virtqemud}(192537)
                               |-{virtqemud}(192538)
                               |-{virtqemud}(192539)
                               |-{virtqemud}(192540)
                               |-{virtqemud}(192541)
                               |-{virtqemud}(192542)
                               |-{virtqemud}(192543)
                               |-{virtqemud}(192569)
                               |-{virtqemud}(192570)
                               `-{virtqemud}(215451)
