systemd(1)-+-NetworkManager(5965)-+-{NetworkManager}(5974)
           |                      `-{NetworkManager}(5975)
           |-agetty(1136)
           |-agetty(1137)
           |-auditd(726)-+-sedispatch(728)
           |             |-{auditd}(727)
           |             `-{auditd}(729)
           |-chronyd(112781)
           |-conmon(131684)---dumb-init(131686)---ovn-controller(131689)-+-{ovn-controller}(131802)
           |                                                             |-{ovn-controller}(131803)
           |                                                             |-{ovn-controller}(131804)
           |                                                             `-{ovn-controller}(131805)
           |-conmon(137254)-+-conmon(238243)---dumb-init(238245)---haproxy(238247)---haproxy(238249)-+-{haproxy}(238250)
           |                |                                                                        |-{haproxy}(238251)
           |                |                                                                        |-{haproxy}(238252)
           |                |                                                                        |-{haproxy}(238253)
           |                |                                                                        |-{haproxy}(238254)
           |                |                                                                        |-{haproxy}(238255)
           |                |                                                                        `-{haproxy}(238256)
           |                |-dumb-init(137256)---neutron-ovn-met(137259)---neutron-ovn-met(137355)
           |                |-privsep-helper(137360)-+-{privsep-helper}(137361)
           |                |                        `-{privsep-helper}(245986)
           |                |-privsep-helper(137371)---{privsep-helper}(137372)
           |                `-privsep-helper(137391)---{privsep-helper}(137392)
           |-conmon(174177)---dumb-init(174179)---multipathd(174182)-+-{multipathd}(174221)
           |                                                         |-{multipathd}(174225)
           |                                                         |-{multipathd}(174226)
           |                                                         |-{multipathd}(174227)
           |                                                         |-{multipathd}(174228)
           |                                                         `-{multipathd}(174229)
           |-conmon(195206)---dumb-init(195208)---ceilometer-poll(195211)-+-ceilometer-poll(195348)-+-{ceilometer-poll}(195349)
           |                                                              |                         |-{ceilometer-poll}(195351)
           |                                                              |                         `-{ceilometer-poll}(195352)
           |                                                              `-{ceilometer-poll}(195347)
           |-conmon(196573)---node_exporter(196575)-+-{node_exporter}(196578)
           |                                        |-{node_exporter}(196579)
           |                                        |-{node_exporter}(196580)
           |                                        `-{node_exporter}(196581)
           |-conmon(198049)---podman_exporter(198051)-+-{podman_exporter}(198054)
           |                                          |-{podman_exporter}(198055)
           |                                          |-{podman_exporter}(198056)
           |                                          |-{podman_exporter}(198057)
           |                                          |-{podman_exporter}(198058)
           |                                          |-{podman_exporter}(202688)
           |                                          |-{podman_exporter}(202689)
           |                                          |-{podman_exporter}(202690)
           |                                          |-{podman_exporter}(208051)
           |                                          `-{podman_exporter}(243312)
           |-conmon(199751)---openstack-netwo(199753)-+-{openstack-netwo}(199756)
           |                                          |-{openstack-netwo}(199757)
           |                                          |-{openstack-netwo}(199758)
           |                                          |-{openstack-netwo}(199759)
           |                                          |-{openstack-netwo}(199760)
           |                                          |-{openstack-netwo}(207476)
           |                                          |-{openstack-netwo}(207477)
           |                                          |-{openstack-netwo}(207478)
           |                                          |-{openstack-netwo}(207479)
           |                                          |-{openstack-netwo}(207480)
           |                                          |-{openstack-netwo}(207481)
           |                                          `-{openstack-netwo}(245016)
           |-conmon(212548)---dumb-init(212550)---neutron-sriov-n(212552)
           |-conmon(219380)-+-conmon(244820)---dumb-init(244822)---dnsmasq(244824)
           |                |-dumb-init(219382)---neutron-dhcp-ag(219384)
           |                |-privsep-helper(244660)-+-{privsep-helper}(244661)
           |                |                        |-{privsep-helper}(247412)
           |                |                        |-{privsep-helper}(252696)
           |                |                        `-{privsep-helper}(260810)
           |                |-privsep-helper(244669)---{privsep-helper}(244670)
           |                |-privsep-helper(244681)-+-{privsep-helper}(244682)
           |                |                        `-{privsep-helper}(245130)
           |                `-privsep-helper(261082)---{privsep-helper}(261083)
           |-conmon(237281)-+-dumb-init(237283)---nova-compute(237285)-+-{nova-compute}(237529)
           |                |                                          |-{nova-compute}(237530)
           |                |                                          |-{nova-compute}(237531)
           |                |                                          |-{nova-compute}(237532)
           |                |                                          |-{nova-compute}(237533)
           |                |                                          |-{nova-compute}(237534)
           |                |                                          |-{nova-compute}(237535)
           |                |                                          |-{nova-compute}(237536)
           |                |                                          |-{nova-compute}(237537)
           |                |                                          |-{nova-compute}(237538)
           |                |                                          |-{nova-compute}(237539)
           |                |                                          |-{nova-compute}(237540)
           |                |                                          |-{nova-compute}(237541)
           |                |                                          |-{nova-compute}(237542)
           |                |                                          |-{nova-compute}(237543)
           |                |                                          |-{nova-compute}(237544)
           |                |                                          |-{nova-compute}(237545)
           |                |                                          |-{nova-compute}(237546)
           |                |                                          |-{nova-compute}(237547)
           |                |                                          |-{nova-compute}(237548)
           |                |                                          `-{nova-compute}(237549)
           |                |-privsep-helper(237554)---{privsep-helper}(237555)
           |                `-privsep-helper(245875)---{privsep-helper}(245876)
           |-crond(1134)
           |-dbus-broker-lau(751)---dbus-broker(755)
           |-gssproxy(798)-+-{gssproxy}(802)
           |               |-{gssproxy}(804)
           |               |-{gssproxy}(805)
           |               |-{gssproxy}(806)
           |               `-{gssproxy}(807)
           |-irqbalance(758)---{irqbalance}(761)
           |-iscsid(167501)
           |-ovs-vswitchd(22299)-+-{ovs-vswitchd}(22498)
           |                     |-{ovs-vswitchd}(22499)
           |                     |-{ovs-vswitchd}(22500)
           |                     |-{ovs-vswitchd}(22501)
           |                     |-{ovs-vswitchd}(22502)
           |                     |-{ovs-vswitchd}(22503)
           |                     |-{ovs-vswitchd}(22504)
           |                     |-{ovs-vswitchd}(22505)
           |                     |-{ovs-vswitchd}(22506)
           |                     |-{ovs-vswitchd}(22507)
           |                     |-{ovs-vswitchd}(22508)
           |                     |-{ovs-vswitchd}(22509)
           |                     `-{ovs-vswitchd}(238150)
           |-ovsdb-server(22217)
           |-podman(197801)-+-{podman}(197812)
           |                |-{podman}(197813)
           |                |-{podman}(197814)
           |                |-{podman}(197815)
           |                |-{podman}(197816)
           |                |-{podman}(197817)
           |                |-{podman}(197818)
           |                |-{podman}(197819)
           |                |-{podman}(197823)
           |                |-{podman}(197825)
           |                |-{podman}(197826)
           |                |-{podman}(197847)
           |                |-{podman}(197851)
           |                |-{podman}(197906)
           |                |-{podman}(198082)
           |                `-{podman}(200046)
           |-podman pause(18414)
           |-polkitd(1036)-+-{polkitd}(1042)
           |               |-{polkitd}(1043)
           |               |-{polkitd}(1045)
           |               |-{polkitd}(1046)
           |               |-{polkitd}(1047)
           |               |-{polkitd}(1048)
           |               |-{polkitd}(1049)
           |               |-{polkitd}(1050)
           |               |-{polkitd}(1051)
           |               |-{polkitd}(1052)
           |               `-{polkitd}(1068)
           |-python3(4334)
           |-qemu-kvm(238149)-+-{qemu-kvm}(238178)
           |                  |-{qemu-kvm}(238199)
           |                  |-{qemu-kvm}(238200)
           |                  `-{qemu-kvm}(238205)
           |-rhsm-service(6591)---{rhsm-service}(6592)
           |-rhsmcertd(801)---{rhsmcertd}(803)
           |-rpcbind(724)
           |-rsyslogd(759)-+-{rsyslogd}(763)
           |               `-{rsyslogd}(764)
           |-snmpd(56894)
           |-sshd(96875)---sshd(268234)---sshd(268237)---sudo(268238)---sos(268255)-+-timeout(270696)---pstree(270697)
           |                                                                        |-{sos}(268564)
           |                                                                        |-{sos}(268565)
           |                                                                        |-{sos}(268566)
           |                                                                        |-{sos}(268567)
           |                                                                        |-{sos}(270068)
           |                                                                        |-{sos}(270205)
           |                                                                        |-{sos}(270507)
           |                                                                        `-{sos}(270692)
           |-sssd(37235)-+-sssd_be(37236)
           |             |-sssd_nss(37237)
           |             |-sssd_pac(37241)
           |             |-sssd_pam(37238)
           |             |-sssd_ssh(37239)
           |             `-sssd_sudo(37240)
           |-systemd(4178)-+-(sd-pam)(4180)
           |               `-dbus-broker-lau(18427)---dbus-broker(18428)
           |-systemd-hostnam(268865)
           |-systemd-journal(38691)
           |-systemd-logind(760)
           |-systemd-machine(68273)
           |-systemd-udevd(38701)
           |-tuned(100516)-+-{tuned}(100521)
           |               |-{tuned}(100522)
           |               `-{tuned}(100523)
           |-virtlogd(161271)
           |-virtnodedevd(186952)-+-{virtnodedevd}(186954)
           |                      |-{virtnodedevd}(186955)
           |                      |-{virtnodedevd}(186956)
           |                      |-{virtnodedevd}(186957)
           |                      |-{virtnodedevd}(186958)
           |                      |-{virtnodedevd}(186959)
           |                      |-{virtnodedevd}(186960)
           |                      |-{virtnodedevd}(186961)
           |                      |-{virtnodedevd}(186962)
           |                      |-{virtnodedevd}(186963)
           |                      |-{virtnodedevd}(186964)
           |                      |-{virtnodedevd}(186965)
           |                      |-{virtnodedevd}(186966)
           |                      |-{virtnodedevd}(186967)
           |                      |-{virtnodedevd}(186968)
           |                      |-{virtnodedevd}(186970)
           |                      |-{virtnodedevd}(186971)
           |                      |-{virtnodedevd}(186972)
           |                      `-{virtnodedevd}(186973)
           `-virtqemud(161777)-+-{virtqemud}(161778)
                               |-{virtqemud}(161779)
                               |-{virtqemud}(161780)
                               |-{virtqemud}(161781)
                               |-{virtqemud}(161782)
                               |-{virtqemud}(161783)
                               |-{virtqemud}(161784)
                               |-{virtqemud}(161785)
                               |-{virtqemud}(161786)
                               |-{virtqemud}(161787)
                               |-{virtqemud}(161788)
                               |-{virtqemud}(161789)
                               |-{virtqemud}(161790)
                               |-{virtqemud}(161791)
                               |-{virtqemud}(161792)
                               |-{virtqemud}(161962)
                               |-{virtqemud}(161964)
                               |-{virtqemud}(237779)
                               `-{virtqemud}(238165)
