PID TTY      STAT   TIME COMMAND
      2 ?        S      0:00 [kthreadd]
      3 ?        I<     0:00   [rcu_gp]
      4 ?        I<     0:00   [rcu_par_gp]
      5 ?        I<     0:00   [slub_flushwq]
      6 ?        I<     0:00   [netns]
      8 ?        I<     0:00   [kworker/0:0H-events_highpri]
     10 ?        I<     0:00   [mm_percpu_wq]
     11 ?        S      0:00   [rcu_tasks_rude_]
     12 ?        S      0:00   [rcu_tasks_trace]
     13 ?        S      0:00   [ksoftirqd/0]
     14 ?        I      0:00   [rcu_sched]
     15 ?        S      0:00   [migration/0]
     16 ?        S      0:00   [idle_inject/0]
     18 ?        S      0:00   [cpuhp/0]
     19 ?        S      0:00   [cpuhp/1]
     20 ?        S      0:00   [idle_inject/1]
     21 ?        S      0:00   [migration/1]
     22 ?        S      0:00   [ksoftirqd/1]
     24 ?        I<     0:00   [kworker/1:0H-events_highpri]
     25 ?        S      0:00   [kdevtmpfs]
     26 ?        I<     0:00   [inet_frag_wq]
     27 ?        S      0:00   [kauditd]
     29 ?        S      0:00   [khungtaskd]
     30 ?        S      0:00   [oom_reaper]
     31 ?        I<     0:00   [writeback]
     32 ?        S      0:00   [kcompactd0]
     33 ?        SN     0:00   [ksmd]
     34 ?        SN     0:00   [khugepaged]
     80 ?        I<     0:00   [kintegrityd]
     81 ?        I<     0:00   [kblockd]
     82 ?        I<     0:00   [blkcg_punt_bio]
     83 ?        I<     0:00   [tpm_dev_wq]
     84 ?        I<     0:00   [ata_sff]
     85 ?        I<     0:00   [md]
     86 ?        I<     0:00   [edac-poller]
     87 ?        I<     0:00   [devfreq_wq]
     88 ?        S      0:00   [watchdogd]
     89 ?        I      0:01   [kworker/u4:1-flush-252:0]
     90 ?        I<     0:00   [kworker/1:1H-kblockd]
     92 ?        S      0:00   [kswapd0]
     93 ?        S      0:00   [ecryptfs-kthrea]
     95 ?        I<     0:00   [kthrotld]
     96 ?        I<     0:00   [acpi_thermal_pm]
     98 ?        S      0:00   [scsi_eh_0]
     99 ?        I<     0:00   [scsi_tmf_0]
    100 ?        S      0:00   [scsi_eh_1]
    101 ?        I<     0:00   [scsi_tmf_1]
    103 ?        I<     0:00   [vfio-irqfd-clea]
    104 ?        I<     0:00   [mld]
    105 ?        I<     0:00   [ipv6_addrconf]
    114 ?        I<     0:00   [kstrp]
    117 ?        I<     0:00   [zswap-shrink]
    118 ?        I<     0:00   [kworker/u5:0]
    123 ?        I<     0:00   [charger_manager]
    169 ?        I<     0:00   [kworker/0:1H-kblockd]
    186 ?        I<     0:00   [cryptd]
    246 ?        I<     0:00   [raid5wq]
    295 ?        S      0:00   [jbd2/vda1-8]
    296 ?        I<     0:00   [ext4-rsv-conver]
    392 ?        I<     0:00   [kaluad]
    396 ?        I<     0:00   [kmpath_rdacd]
    398 ?        I<     0:00   [kmpathd]
    399 ?        I<     0:00   [kmpath_handlerd]
  13913 ?        I      0:00   [kworker/1:1-events]
  14225 ?        I      0:00   [kworker/u4:4-flush-252:0]
  15880 ?        I      0:00   [kworker/0:1-cgroup_destroy]
  18248 ?        I      0:00   [kworker/0:0-events]
  22928 ?        I<     0:00   [vr_linux_assemb]
  23521 ?        I      0:00   [kworker/1:3-cgroup_destroy]
  25525 ?        S      0:00   bpfilter_umh
  26694 ?        I      0:00   [kworker/1:0-cgroup_destroy]
  27356 ?        I      0:00   [kworker/u4:2-flush-252:0]
  27360 ?        I      0:00   [kworker/u4:3-ext4-rsv-conversion]
  27365 ?        I      0:00   [kworker/0:2-events]
  28727 ?        I      0:00   [kworker/1:2-events]
  29103 ?        I      0:00   [kworker/u4:0-ext4-rsv-conversion]
  29104 ?        I      0:00   [kworker/u4:5-flush-252:0]
  29105 ?        I      0:00   [kworker/u4:6-writeback]
  29106 ?        I      0:00   [kworker/u4:7-flush-252:0]
  29107 ?        I      0:00   [kworker/u4:8-ext4-rsv-conversion]
      1 ?        Ss     0:09 /sbin/init
    367 ?        S<s    0:01   /lib/systemd/systemd-journald
    400 ?        SLsl   0:00   /sbin/multipathd -d -s
    404 ?        Ss     0:00   /lib/systemd/systemd-udevd
    599 ?        Ss     0:00   /lib/systemd/systemd-networkd
    601 ?        Ss     0:00   /lib/systemd/systemd-resolved
    650 ?        Ss     0:00   /usr/sbin/cron -f -P
    653 ?        Ss     0:01   @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
    658 ?        Ssl    0:00   /usr/sbin/irqbalance --foreground
    662 ?        Ss     0:00   /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
    670 ?        Ss     0:00   /lib/systemd/systemd-logind
    690 ttyS0    Ss+    0:00   /sbin/agetty -o -p -- \u --keep-baud 115200,57600,38400,9600 ttyS0 vt220
    706 tty1     Ss+    0:00   /sbin/agetty -o -p -- \u --noclear tty1 linux
    720 ?        Ss     0:00   sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
  29041 ?        Ss     0:00     sshd: ubuntu [priv]
  29077 ?        S      0:00       sshd: ubuntu@notty
  29078 ?        Ss     0:00         /bin/bash /tmp/ansible-logs/logs.sh logs-10.0.0.35.tgz
  29188 ?        R      0:00           ps ax -H
    752 ?        Ssl    0:00   /usr/bin/python3 /usr/share/unattended-upgrades/unattended-upgrade-shutdown --wait-for-signal
    757 ?        Ssl    0:00   /usr/libexec/polkitd --no-debug
   5421 ?        Ssl    0:00   /usr/sbin/rsyslogd -n -iNONE
   5435 ?        Ssl    0:00   /usr/libexec/packagekitd
   7008 ?        Ssl    0:04   /usr/lib/snapd/snapd
   7737 ?        S      0:00   /usr/sbin/chronyd -F 1
   7738 ?        S      0:00     /usr/sbin/chronyd -F 1
  10942 ?        Ssl    0:01   /usr/bin/containerd
  11415 ?        Ssl    1:58   /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
  12749 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 92286f56d9bf6e165ec03ea2671c77210b5cd27eb96a9e1501c0c0f4f1453669 -address /run/containerd/containerd.sock
  12769 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  12781 ?        Sl     0:01       /opt/td-agent/bin/ruby /usr/sbin/td-agent -o /var/log/kolla/fluentd/fluentd.log
  12834 ?        Sl     0:30         /opt/td-agent/bin/ruby -Eascii-8bit:ascii-8bit /usr/sbin/td-agent -o /var/log/kolla/fluentd/fluentd.log --under-supervisor
  12939 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id c157e0d4b0421167226b7d8c6186b7a441ad5896b44b79da175f9e8dee852b62 -address /run/containerd/containerd.sock
  12960 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  12973 ?        S      0:00       /usr/bin/coreutils --coreutils-prog-shebang=sleep /usr/bin/sleep infinity
  13035 ?        Ss     0:00   /usr/sbin/uuidd --socket-activation
  13099 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 0ed014da72dc13f8fe648b348e54c4f879b658d57a37e0f758996ef87341e29a -address /run/containerd/containerd.sock
  13119 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  13132 ?        S      0:00       crond -s -n
  13164 ?        Ss     0:00       /usr/sbin/anacron -s
  14236 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 0162e622b0124e2d52cba18ff985d892095b6ca6eda30fac09702f26996190cd -address /run/containerd/containerd.sock
  14257 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  14270 ?        S      0:00       /usr/sbin/sshd -D
  14385 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 7f142a161830233a3e3acd73c839f969ad3f0f23ebd3e4847fba97561de76c5e -address /run/containerd/containerd.sock
  14405 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  14419 ?        Sl     0:05       /usr/sbin/libvirtd --listen
  14586 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id c0c9168c6e27660a8b3832be359443274e0048c130f84f81a346a539864b408d -address /run/containerd/containerd.sock
  14607 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  14621 ?        Sl     0:19       /var/lib/kolla/venv/bin/python3 /var/lib/kolla/venv/bin/nova-compute
  24864 ?        Sl     0:00       /var/lib/kolla/venv/bin/python3 /var/lib/kolla/venv/bin/privsep-helper --config-file /etc/nova/nova.conf --privsep_context nova.privsep.sys_admin_pctxt --privsep_sock_path /tmp/tmpmdldr8lj/privsep.sock
  24888 ?        Sl     0:00       /var/lib/kolla/venv/bin/python3 /var/lib/kolla/venv/bin/privsep-helper --config-file /etc/nova/nova.conf --privsep_context vif_plug_vrouter.privsep.vif_plug --privsep_sock_path /tmp/tmp4lzzwc0j/privsep.sock
  16866 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 360b4f67437606b303d2c271795a4002ddef30f42aa40cde21161e7dc4596900 -address /run/containerd/containerd.sock
  16885 ?        Ssl    0:00     rsyslogd -n -f /etc/rsyslog.conf -i /var/run/rsyslogd.pid
  16901 ?        S      0:00       /bin/bash -e /contrail-entrypoint.sh /bin/sh -c rsyslogd -n -f /etc/rsyslog.conf -i $RSYSLOGD_PIDFILE
  16903 ?        S      0:00         tee -a /var/log/contrail/rsyslogd/console.log
  17828 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 31c8c3a24900eb408455e7bf169fa0801274e73329380c0a6e721eab280355e0 -address /run/containerd/containerd.sock
  17880 pts/0    Ssl+   0:04     /usr/bin/python3 /usr/bin/contrail-nodemgr --nodetype=contrail-vrouter
  18011 pts/0    S+     0:00       /bin/bash /entrypoint.sh /bin/sh -c /usr/bin/contrail-nodemgr --nodetype=${NODEMGR_TYPE}
  18021 pts/0    S+     0:00         tee -a /var/log/contrail/vrouter-nodemgr/console.log
  17920 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 1ef0656e745d54bca64dcc56e21cffec8d33ba1616231c7425e5d2dfb90abb0f -address /run/containerd/containerd.sock
  18044 pts/0    Ss+    0:00     /usr/bin/tail -f /dev/null
  18177 pts/0    S+     0:00       /bin/bash /entrypoint.sh /usr/bin/tail -f /dev/null
  18179 pts/0    S+     0:00         tee -a /var/log/contrail/vrouter-provisioner/console.log
  18405 pts/0    Z+     0:00       [provision.sh] <defunct>
  22753 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 884742e20bf524bedbe42e49ba360c1adee33984611defd4695c2aa52147434c -address /run/containerd/containerd.sock
  22787 pts/0    Ss+    0:00     /bin/bash /entrypoint.sh /usr/bin/contrail-vrouter-agent
  22813 pts/0    S+     0:00       /bin/bash /entrypoint.sh /usr/bin/contrail-vrouter-agent
  22815 pts/0    S+     0:00         tee -a /var/log/contrail/vrouter-agent/console.log
  23480 pts/0    Sl+    0:25       /usr/bin/contrail-vrouter-agent
  28913 ?        Ss     0:00   /lib/systemd/systemd --user
  28914 ?        S      0:00     (sd-pam)