systemd(1)-+-NetworkManager(51702)-+-{NetworkManager}(51710)
           |                       `-{NetworkManager}(51711)
           |-agetty(1007)
           |-agetty(1008)
           |-auditd(698)-+-sedispatch(700)
           |             |-{auditd}(699)
           |             `-{auditd}(701)
           |-catatonit(8933)
           |-chronyd(60994)
           |-conmon(94887)---dumb-init(94889)---ovn-controller(94892)-+-{ovn-controller}(95015)
           |                                                          |-{ovn-controller}(95016)
           |                                                          |-{ovn-controller}(95017)
           |                                                          |-{ovn-controller}(95018)
           |                                                          `-{ovn-controller}(95019)
           |-conmon(103771)-+-dumb-init(103773)---neutron-ovn-met(103776)-+-{neutron-ovn-met}(103882)
           |                |                                             |-{neutron-ovn-met}(103883)
           |                |                                             |-{neutron-ovn-met}(103884)
           |                |                                             |-{neutron-ovn-met}(103885)
           |                |                                             |-{neutron-ovn-met}(103886)
           |                |                                             |-{neutron-ovn-met}(103887)
           |                |                                             |-{neutron-ovn-met}(103893)
           |                |                                             |-{neutron-ovn-met}(214116)
           |                |                                             |-{neutron-ovn-met}(214122)
           |                |                                             |-{neutron-ovn-met}(215244)
           |                |                                             `-{neutron-ovn-met}(215263)
           |                |-privsep-helper(103892)---{privsep-helper}(103894)
           |                |-privsep-helper(214121)-+-{privsep-helper}(214123)
           |                |                        |-{privsep-helper}(218809)
           |                |                        `-{privsep-helper}(218849)
           |                `-privsep-helper(215262)-+-{privsep-helper}(215264)
           |                                         `-{privsep-helper}(223411)
           |-conmon(166232)---dumb-init(166234)---iscsid(166237)
           |-conmon(175551)---dumb-init(175553)---multipathd(175556)-+-{multipathd}(175608)
           |                                                         |-{multipathd}(175609)
           |                                                         |-{multipathd}(175611)
           |                                                         |-{multipathd}(175612)
           |                                                         |-{multipathd}(175613)
           |                                                         `-{multipathd}(175614)
           |-conmon(192719)---dumb-init(192721)-+-nova-compute(192723)-+-{nova-compute}(192996)
           |                                    |                      |-{nova-compute}(192997)
           |                                    |                      |-{nova-compute}(192998)
           |                                    |                      |-{nova-compute}(192999)
           |                                    |                      |-{nova-compute}(193000)
           |                                    |                      |-{nova-compute}(193001)
           |                                    |                      |-{nova-compute}(193002)
           |                                    |                      |-{nova-compute}(193003)
           |                                    |                      |-{nova-compute}(193004)
           |                                    |                      |-{nova-compute}(193005)
           |                                    |                      |-{nova-compute}(193006)
           |                                    |                      |-{nova-compute}(193007)
           |                                    |                      |-{nova-compute}(193008)
           |                                    |                      |-{nova-compute}(193009)
           |                                    |                      |-{nova-compute}(193010)
           |                                    |                      |-{nova-compute}(193011)
           |                                    |                      |-{nova-compute}(193012)
           |                                    |                      |-{nova-compute}(193013)
           |                                    |                      |-{nova-compute}(193014)
           |                                    |                      |-{nova-compute}(193015)
           |                                    |                      `-{nova-compute}(193016)
           |                                    |-privsep-helper(215120)---{privsep-helper}(215121)
           |                                    `-privsep-helper(215181)---{privsep-helper}(215182)
           |-conmon(203410)---podman_exporter(203412)-+-{podman_exporter}(203415)
           |                                          |-{podman_exporter}(203416)
           |                                          |-{podman_exporter}(203417)
           |                                          |-{podman_exporter}(203418)
           |                                          |-{podman_exporter}(203420)
           |                                          |-{podman_exporter}(208058)
           |                                          |-{podman_exporter}(208059)
           |                                          |-{podman_exporter}(214126)
           |                                          `-{podman_exporter}(214127)
           |-conmon(205314)---openstack-netwo(205316)-+-{openstack-netwo}(205320)
           |                                          |-{openstack-netwo}(205321)
           |                                          |-{openstack-netwo}(205322)
           |                                          |-{openstack-netwo}(205323)
           |                                          |-{openstack-netwo}(205324)
           |                                          |-{openstack-netwo}(213749)
           |                                          |-{openstack-netwo}(213750)
           |                                          |-{openstack-netwo}(213751)
           |                                          |-{openstack-netwo}(213752)
           |                                          |-{openstack-netwo}(213753)
           |                                          `-{openstack-netwo}(215417)
           |-crond(1004)
           |-dbus-broker-lau(742)---dbus-broker(771)
           |-gssproxy(872)-+-{gssproxy}(873)
           |               |-{gssproxy}(874)
           |               |-{gssproxy}(875)
           |               |-{gssproxy}(876)
           |               `-{gssproxy}(877)
           |-irqbalance(789)---{irqbalance}(804)
           |-ovs-vswitchd(50006)-+-{ovs-vswitchd}(54540)
           |                     |-{ovs-vswitchd}(54542)
           |                     |-{ovs-vswitchd}(54543)
           |                     |-{ovs-vswitchd}(54544)
           |                     |-{ovs-vswitchd}(54545)
           |                     |-{ovs-vswitchd}(54548)
           |                     |-{ovs-vswitchd}(54550)
           |                     |-{ovs-vswitchd}(54551)
           |                     |-{ovs-vswitchd}(54553)
           |                     |-{ovs-vswitchd}(54554)
           |                     |-{ovs-vswitchd}(54555)
           |                     `-{ovs-vswitchd}(54557)
           |-ovsdb-server(49925)
           |-podman(203164)-+-{podman}(203170)
           |                |-{podman}(203171)
           |                |-{podman}(203172)
           |                |-{podman}(203173)
           |                |-{podman}(203174)
           |                |-{podman}(203179)
           |                |-{podman}(203180)
           |                |-{podman}(203181)
           |                |-{podman}(203183)
           |                |-{podman}(203184)
           |                |-{podman}(203185)
           |                |-{podman}(203187)
           |                `-{podman}(203201)
           |-polkitd(6232)-+-{polkitd}(6308)
           |               |-{polkitd}(6311)
           |               |-{polkitd}(6317)
           |               |-{polkitd}(6318)
           |               |-{polkitd}(6319)
           |               |-{polkitd}(6320)
           |               |-{polkitd}(6321)
           |               |-{polkitd}(6322)
           |               |-{polkitd}(6323)
           |               |-{polkitd}(6324)
           |               `-{polkitd}(6406)
           |-python3(1268)
           |-rpcbind(696)
           |-rsyslogd(1001)-+-{rsyslogd}(1011)
           |                `-{rsyslogd}(1012)
           |-sshd(128111)---sshd-session(234506)---sshd-session(234509)---sudo(234510)---sos(234534)-+-timeout(237169)---turbostat(237170)-+-sleep(237177)
           |                                                                                         |                                     `-{turbostat}(237174)
           |                                                                                         |-timeout(237195)---pstree(237196)
           |                                                                                         |-{sos}(234850)
           |                                                                                         |-{sos}(234851)
           |                                                                                         |-{sos}(234852)
           |                                                                                         |-{sos}(234853)
           |                                                                                         |-{sos}(236985)
           |                                                                                         |-{sos}(236993)
           |                                                                                         |-{sos}(237148)
           |                                                                                         `-{sos}(237194)
           |-systemd(1056)-+-(sd-pam)(1058)
           |               `-dbus-broker-lau(9032)---dbus-broker(9056)
           |-systemd-hostnam(235256)
           |-systemd-journal(675)
           |-systemd-logind(796)
           |-systemd-machine(152710)
           |-systemd-udevd(727)
           |-tuned(39808)-+-{tuned}(39811)
           |              |-{tuned}(39812)
           |              `-{tuned}(39813)
           |-virtlogd(152083)
           |-virtnodedevd(193020)-+-{virtnodedevd}(193021)
           |                      |-{virtnodedevd}(193022)
           |                      |-{virtnodedevd}(193023)
           |                      |-{virtnodedevd}(193024)
           |                      |-{virtnodedevd}(193025)
           |                      |-{virtnodedevd}(193026)
           |                      |-{virtnodedevd}(193027)
           |                      |-{virtnodedevd}(193028)
           |                      |-{virtnodedevd}(193029)
           |                      |-{virtnodedevd}(193030)
           |                      |-{virtnodedevd}(193031)
           |                      |-{virtnodedevd}(193032)
           |                      |-{virtnodedevd}(193033)
           |                      |-{virtnodedevd}(193034)
           |                      |-{virtnodedevd}(193035)
           |                      |-{virtnodedevd}(193037)
           |                      |-{virtnodedevd}(193038)
           |                      `-{virtnodedevd}(193039)
           `-virtqemud(192509)-+-{virtqemud}(192524)
                               |-{virtqemud}(192525)
                               |-{virtqemud}(192526)
                               |-{virtqemud}(192528)
                               |-{virtqemud}(192529)
                               |-{virtqemud}(192530)
                               |-{virtqemud}(192531)
                               |-{virtqemud}(192533)
                               |-{virtqemud}(192534)
                               |-{virtqemud}(192535)
                               |-{virtqemud}(192538)
                               |-{virtqemud}(192539)
                               |-{virtqemud}(192540)
                               |-{virtqemud}(192541)
                               |-{virtqemud}(192542)
                               |-{virtqemud}(192558)
                               |-{virtqemud}(192559)
                               `-{virtqemud}(215409)
