systemd(1)-+-NetworkManager(56342)-+-{NetworkManager}(56351)
           |                       `-{NetworkManager}(56352)
           |-agetty(1025)
           |-agetty(1026)
           |-anacron(31473)
           |-auditd(721)-+-sedispatch(723)
           |             |-{auditd}(722)
           |             `-{auditd}(724)
           |-catatonit(22881)
           |-chronyd(65859)
           |-conmon(96576)---dumb-init(96578)---ovn-controller(96581)-+-{ovn-controller}(96707)
           |                                                          |-{ovn-controller}(96708)
           |                                                          |-{ovn-controller}(96709)
           |                                                          `-{ovn-controller}(96710)
           |-conmon(105904)-+-dumb-init(105906)---neutron-ovn-met(105909)---neutron-ovn-met(106196)
           |                |-privsep-helper(106309)---{privsep-helper}(106357)
           |                |-privsep-helper(208260)-+-{privsep-helper}(208261)
           |                |                        `-{privsep-helper}(209652)
           |                `-privsep-helper(208274)-+-{privsep-helper}(208275)
           |                                         `-{privsep-helper}(214292)
           |-conmon(186881)-+-dumb-init(186883)---nova-compute(186885)-+-{nova-compute}(187164)
           |                |                                          |-{nova-compute}(187165)
           |                |                                          |-{nova-compute}(187166)
           |                |                                          |-{nova-compute}(187167)
           |                |                                          |-{nova-compute}(187168)
           |                |                                          |-{nova-compute}(187169)
           |                |                                          |-{nova-compute}(187170)
           |                |                                          |-{nova-compute}(187171)
           |                |                                          |-{nova-compute}(187172)
           |                |                                          |-{nova-compute}(187173)
           |                |                                          |-{nova-compute}(187174)
           |                |                                          |-{nova-compute}(187175)
           |                |                                          |-{nova-compute}(187176)
           |                |                                          |-{nova-compute}(187177)
           |                |                                          |-{nova-compute}(187178)
           |                |                                          |-{nova-compute}(187179)
           |                |                                          |-{nova-compute}(187180)
           |                |                                          |-{nova-compute}(187181)
           |                |                                          |-{nova-compute}(187182)
           |                |                                          |-{nova-compute}(187183)
           |                |                                          `-{nova-compute}(187184)
           |                |-privsep-helper(208141)---{privsep-helper}(208142)
           |                `-privsep-helper(208209)---{privsep-helper}(208210)
           |-conmon(196322)---podman_exporter(196324)-+-{podman_exporter}(196327)
           |                                          |-{podman_exporter}(196328)
           |                                          |-{podman_exporter}(196329)
           |                                          |-{podman_exporter}(196330)
           |                                          |-{podman_exporter}(196332)
           |                                          |-{podman_exporter}(196333)
           |                                          |-{podman_exporter}(206896)
           |                                          |-{podman_exporter}(207155)
           |                                          `-{podman_exporter}(207156)
           |-conmon(199283)---openstack-netwo(199285)-+-{openstack-netwo}(199288)
           |                                          |-{openstack-netwo}(199289)
           |                                          |-{openstack-netwo}(199290)
           |                                          |-{openstack-netwo}(199291)
           |                                          |-{openstack-netwo}(199292)
           |                                          |-{openstack-netwo}(206790)
           |                                          |-{openstack-netwo}(206791)
           |                                          |-{openstack-netwo}(206792)
           |                                          |-{openstack-netwo}(206793)
           |                                          |-{openstack-netwo}(206938)
           |                                          |-{openstack-netwo}(208409)
           |                                          `-{openstack-netwo}(215505)
           |-crond(1024)
           |-dbus-broker-lau(769)---dbus-broker(795)
           |-gssproxy(891)-+-{gssproxy}(894)
           |               |-{gssproxy}(895)
           |               |-{gssproxy}(896)
           |               |-{gssproxy}(897)
           |               `-{gssproxy}(898)
           |-irqbalance(804)---{irqbalance}(822)
           |-iscsid(170585)
           |-multipathd(170747)-+-{multipathd}(170749)
           |                    |-{multipathd}(170750)
           |                    |-{multipathd}(170751)
           |                    |-{multipathd}(170752)
           |                    |-{multipathd}(170753)
           |                    |-{multipathd}(170754)
           |                    `-{multipathd}(170755)
           |-ovs-vswitchd(54634)-+-{ovs-vswitchd}(59215)
           |                     |-{ovs-vswitchd}(59217)
           |                     |-{ovs-vswitchd}(59218)
           |                     |-{ovs-vswitchd}(59219)
           |                     |-{ovs-vswitchd}(59223)
           |                     |-{ovs-vswitchd}(59224)
           |                     |-{ovs-vswitchd}(59226)
           |                     |-{ovs-vswitchd}(59227)
           |                     |-{ovs-vswitchd}(59228)
           |                     |-{ovs-vswitchd}(59229)
           |                     |-{ovs-vswitchd}(59231)
           |                     `-{ovs-vswitchd}(59232)
           |-ovsdb-server(54553)
           |-podman(196334)-+-{podman}(196340)
           |                |-{podman}(196341)
           |                |-{podman}(196342)
           |                |-{podman}(196343)
           |                |-{podman}(196348)
           |                |-{podman}(196351)
           |                |-{podman}(196352)
           |                |-{podman}(196353)
           |                |-{podman}(196354)
           |                |-{podman}(196360)
           |                |-{podman}(196361)
           |                |-{podman}(196369)
           |                |-{podman}(196370)
           |                `-{podman}(216061)
           |-polkitd(44354)-+-{polkitd}(44358)
           |                |-{polkitd}(44359)
           |                |-{polkitd}(44360)
           |                |-{polkitd}(44361)
           |                |-{polkitd}(44362)
           |                |-{polkitd}(44363)
           |                |-{polkitd}(44364)
           |                |-{polkitd}(44365)
           |                |-{polkitd}(44366)
           |                |-{polkitd}(44367)
           |                `-{polkitd}(44368)
           |-python3(5019)
           |-rpcbind(719)
           |-rsyslogd(1020)-+-{rsyslogd}(1036)
           |                `-{rsyslogd}(1037)
           |-sshd(130845)---sshd-session(218911)---sshd-session(218914)---sudo(218915)---sos(218946)-+-timeout(221324)---dnf(221331)
           |                                                                                         |-timeout(221353)---pstree(221354)
           |                                                                                         |-{sos}(219274)
           |                                                                                         |-{sos}(219275)
           |                                                                                         |-{sos}(219276)
           |                                                                                         |-{sos}(219277)
           |                                                                                         |-{sos}(219575)
           |                                                                                         |-{sos}(220017)
           |                                                                                         |-{sos}(221070)
           |                                                                                         `-{sos}(221074)
           |-systemd(4809)-+-(sd-pam)(4811)
           |               `-dbus-broker-lau(22943)---dbus-broker(22960)
           |-systemd-hostnam(219633)
           |-systemd-journal(695)
           |-systemd-logind(812)
           |-systemd-machine(155939)
           |-systemd-udevd(750)
           |-tuned(44532)-+-{tuned}(44535)
           |              |-{tuned}(44536)
           |              `-{tuned}(44537)
           |-virtlogd(155287)
           |-virtnodedevd(186315)-+-{virtnodedevd}(186337)
           |                      |-{virtnodedevd}(186338)
           |                      |-{virtnodedevd}(186339)
           |                      |-{virtnodedevd}(186340)
           |                      |-{virtnodedevd}(186341)
           |                      |-{virtnodedevd}(186342)
           |                      |-{virtnodedevd}(186343)
           |                      |-{virtnodedevd}(186344)
           |                      |-{virtnodedevd}(186345)
           |                      |-{virtnodedevd}(186346)
           |                      |-{virtnodedevd}(186348)
           |                      |-{virtnodedevd}(186350)
           |                      |-{virtnodedevd}(186351)
           |                      |-{virtnodedevd}(186352)
           |                      |-{virtnodedevd}(186353)
           |                      |-{virtnodedevd}(186355)
           |                      |-{virtnodedevd}(186356)
           |                      |-{virtnodedevd}(186358)
           |                      `-{virtnodedevd}(186359)
           `-virtqemud(185994)-+-{virtqemud}(185995)
                               |-{virtqemud}(185996)
                               |-{virtqemud}(185997)
                               |-{virtqemud}(185998)
                               |-{virtqemud}(185999)
                               |-{virtqemud}(186000)
                               |-{virtqemud}(186001)
                               |-{virtqemud}(186002)
                               |-{virtqemud}(186003)
                               |-{virtqemud}(186004)
                               |-{virtqemud}(186005)
                               |-{virtqemud}(186006)
                               |-{virtqemud}(186007)
                               |-{virtqemud}(186008)
                               |-{virtqemud}(186009)
                               |-{virtqemud}(186013)
                               |-{virtqemud}(186014)
                               `-{virtqemud}(208410)
