systemd(1)-+-NetworkManager(1257)-+-{NetworkManager}(1258)
           |                      `-{NetworkManager}(1259)
           |-agetty(1680)
           |-agetty(1681)
           |-chronyd(23315)
           |-conmon(53570)---dumb-init(53572)---ovn-controller(53575)-+-{ovn-controller}(53623)
           |                                                          |-{ovn-controller}(53624)
           |                                                          |-{ovn-controller}(53625)
           |                                                          `-{ovn-controller}(53626)
           |-conmon(62174)-+-dumb-init(62176)---neutron-ovn-met(62179)---neutron-ovn-met(62281)
           |               `-privsep-helper(62286)---{privsep-helper}(62287)
           |-conmon(110992)---dumb-init(110994)---nova-compute(110996)
           |-conmon(121616)---dumb-init(121618)---ceilometer-poll(121621)-+-ceilometer-poll(121885)-+-{ceilometer-poll}(121886)
           |                                                              |                         |-{ceilometer-poll}(121923)
           |                                                              |                         `-{ceilometer-poll}(121924)
           |                                                              `-{ceilometer-poll}(121875)
           |-conmon(123345)---node_exporter(123347)-+-{node_exporter}(123350)
           |                                        |-{node_exporter}(123351)
           |                                        |-{node_exporter}(123352)
           |                                        `-{node_exporter}(123353)
           |-conmon(125171)---podman_exporter(125173)-+-{podman_exporter}(125176)
           |                                          |-{podman_exporter}(125177)
           |                                          |-{podman_exporter}(125178)
           |                                          `-{podman_exporter}(125179)
           |-conmon(126996)---openstack-netwo(126998)-+-{openstack-netwo}(127001)
           |                                          |-{openstack-netwo}(127002)
           |                                          |-{openstack-netwo}(127003)
           |                                          `-{openstack-netwo}(127004)
           |-crond(1676)
           |-dbus-broker-lau(931)---dbus-broker(959)
           |-irqbalance(971)---{irqbalance}(982)
           |-iscsid(96778)
           |-multipathd(96937)-+-{multipathd}(96939)
           |                   |-{multipathd}(96940)
           |                   |-{multipathd}(96941)
           |                   |-{multipathd}(96942)
           |                   |-{multipathd}(96943)
           |                   `-{multipathd}(96944)
           |-ovs-vswitchd(1247)-+-{ovs-vswitchd}(16871)
           |                    |-{ovs-vswitchd}(16873)
           |                    |-{ovs-vswitchd}(16875)
           |                    `-{ovs-vswitchd}(16877)
           |-ovsdb-server(1170)
           |-podman(124933)-+-{podman}(124939)
           |                |-{podman}(124940)
           |                |-{podman}(124941)
           |                |-{podman}(124942)
           |                |-{podman}(124943)
           |                |-{podman}(124944)
           |                |-{podman}(124948)
           |                `-{podman}(124974)
           |-polkitd(991)-+-{polkitd}(995)
           |              |-{polkitd}(996)
           |              |-{polkitd}(997)
           |              |-{polkitd}(998)
           |              `-{polkitd}(1003)
           |-rhsmcertd(1265)---{rhsmcertd}(1266)
           |-rpcbind(926)
           |-rsyslogd(1671)-+-{rsyslogd}(1678)
           |                `-{rsyslogd}(1679)
           |-sshd(1672)---sshd-session(135416)---sshd-session(135435)---sudo(135436)---sos(135460)-+-timeout(138103)---dnf(138104)
           |                                                                                       |-timeout(138110)---pstree(138111)
           |                                                                                       |-{sos}(136258)
           |                                                                                       |-{sos}(136259)
           |                                                                                       |-{sos}(136262)
           |                                                                                       |-{sos}(136263)
           |                                                                                       |-{sos}(136553)
           |                                                                                       |-{sos}(137057)
           |                                                                                       |-{sos}(137969)
           |                                                                                       `-{sos}(138028)
           |-systemd(135420)---(sd-pam)(135422)
           |-systemd-hostnam(136682)
           |-systemd-journal(846)
           |-systemd-logind(975)
           |-systemd-machine(976)
           |-systemd-udevd(861)
           |-tuned(7649)-+-{tuned}(7651)
           |             |-{tuned}(7652)
           |             `-{tuned}(7653)
           |-udisksd(977)-+-{udisksd}(983)
           |              |-{udisksd}(986)
           |              |-{udisksd}(1005)
           |              `-{udisksd}(1056)
           |-virtlogd(83864)
           |-virtnetworkd(136130)-+-{virtnetworkd}(136131)
           |                      |-{virtnetworkd}(136132)
           |                      |-{virtnetworkd}(136133)
           |                      |-{virtnetworkd}(136134)
           |                      |-{virtnetworkd}(136135)
           |                      |-{virtnetworkd}(136136)
           |                      |-{virtnetworkd}(136137)
           |                      |-{virtnetworkd}(136138)
           |                      |-{virtnetworkd}(136139)
           |                      |-{virtnetworkd}(136140)
           |                      |-{virtnetworkd}(136141)
           |                      |-{virtnetworkd}(136142)
           |                      |-{virtnetworkd}(136143)
           |                      |-{virtnetworkd}(136144)
           |                      |-{virtnetworkd}(136145)
           |                      |-{virtnetworkd}(136179)
           |                      `-{virtnetworkd}(136180)
           |-virtnodedevd(136235)-+-{virtnodedevd}(136236)
           |                      |-{virtnodedevd}(136237)
           |                      |-{virtnodedevd}(136238)
           |                      |-{virtnodedevd}(136239)
           |                      |-{virtnodedevd}(136240)
           |                      |-{virtnodedevd}(136241)
           |                      |-{virtnodedevd}(136242)
           |                      |-{virtnodedevd}(136243)
           |                      |-{virtnodedevd}(136244)
           |                      |-{virtnodedevd}(136245)
           |                      |-{virtnodedevd}(136246)
           |                      |-{virtnodedevd}(136247)
           |                      |-{virtnodedevd}(136248)
           |                      |-{virtnodedevd}(136249)
           |                      |-{virtnodedevd}(136250)
           |                      |-{virtnodedevd}(136252)
           |                      |-{virtnodedevd}(136253)
           |                      |-{virtnodedevd}(136254)
           |                      `-{virtnodedevd}(136255)
           |-virtnwfilterd(136185)-+-{virtnwfilterd}(136186)
           |                       |-{virtnwfilterd}(136187)
           |                       |-{virtnwfilterd}(136188)
           |                       |-{virtnwfilterd}(136189)
           |                       |-{virtnwfilterd}(136190)
           |                       |-{virtnwfilterd}(136191)
           |                       |-{virtnwfilterd}(136192)
           |                       |-{virtnwfilterd}(136193)
           |                       |-{virtnwfilterd}(136194)
           |                       |-{virtnwfilterd}(136195)
           |                       |-{virtnwfilterd}(136196)
           |                       |-{virtnwfilterd}(136197)
           |                       |-{virtnwfilterd}(136198)
           |                       |-{virtnwfilterd}(136199)
           |                       |-{virtnwfilterd}(136200)
           |                       |-{virtnwfilterd}(136202)
           |                       `-{virtnwfilterd}(136203)
           |-virtqemud(121563)-+-{virtqemud}(121564)
           |                   |-{virtqemud}(121565)
           |                   |-{virtqemud}(121566)
           |                   |-{virtqemud}(121567)
           |                   |-{virtqemud}(121568)
           |                   |-{virtqemud}(121569)
           |                   |-{virtqemud}(121570)
           |                   |-{virtqemud}(121571)
           |                   |-{virtqemud}(121572)
           |                   |-{virtqemud}(121573)
           |                   |-{virtqemud}(121574)
           |                   |-{virtqemud}(121575)
           |                   |-{virtqemud}(121576)
           |                   |-{virtqemud}(121577)
           |                   |-{virtqemud}(121578)
           |                   |-{virtqemud}(121582)
           |                   `-{virtqemud}(121583)
           `-virtstoraged(136208)-+-{virtstoraged}(136209)
                                  |-{virtstoraged}(136210)
                                  |-{virtstoraged}(136211)
                                  |-{virtstoraged}(136212)
                                  |-{virtstoraged}(136213)
                                  |-{virtstoraged}(136214)
                                  |-{virtstoraged}(136215)
                                  |-{virtstoraged}(136216)
                                  |-{virtstoraged}(136217)
                                  |-{virtstoraged}(136218)
                                  |-{virtstoraged}(136219)
                                  |-{virtstoraged}(136220)
                                  |-{virtstoraged}(136221)
                                  |-{virtstoraged}(136222)
                                  |-{virtstoraged}(136223)
                                  |-{virtstoraged}(136225)
                                  `-{virtstoraged}(136226)
