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]
     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   [kworker/0:1H-kblockd]
    106 ?        I<     0:00   [ipv6_addrconf]
    115 ?        I<     0:00   [kstrp]
    118 ?        I<     0:00   [zswap-shrink]
    119 ?        I<     0:00   [kworker/u5:0]
    124 ?        I<     0:00   [charger_manager]
    166 ?        I<     0:00   [cryptd]
    246 ?        I<     0:00   [raid5wq]
    294 ?        S      0:00   [jbd2/vda1-8]
    295 ?        I<     0:00   [ext4-rsv-conver]
    388 ?        I<     0:00   [kaluad]
    395 ?        I<     0:00   [kmpath_rdacd]
    396 ?        I<     0:00   [kmpathd]
    397 ?        I<     0:00   [kmpath_handlerd]
  14596 ?        I      0:00   [kworker/0:0-cgroup_destroy]
  15573 ?        I      0:00   [kworker/1:2-cgroup_destroy]
  16391 ?        I      0:00   [kworker/1:1-cgroup_destroy]
  16591 ?        I      0:00   [kworker/u4:5-flush-252:0]
  16592 ?        I      0:00   [kworker/u4:6-writeback]
  16593 ?        I      0:00   [kworker/u4:7-flush-252:0]
  19216 ?        I      0:00   [kworker/0:1-events]
  23167 ?        I<     0:00   [vr_linux_assemb]
  24132 ?        I      0:00   [kworker/0:3-cgroup_destroy]
  24829 ?        I      0:00   [kworker/1:3-cgroup_destroy]
  25546 ?        S      0:00   bpfilter_umh
  26672 ?        I      0:00   [kworker/1:0-events]
  26877 ?        I      0:00   [kworker/0:2-events]
  28201 ?        I      0:00   [kworker/u4:0-flush-252:0]
  28454 ?        I      0:00   [kworker/u4:1-flush-252:0]
  28455 ?        I      0:00   [kworker/u4:2-flush-252:0]
  28456 ?        I      0:00   [kworker/u4:3-flush-252:0]
  28457 ?        I      0:00   [kworker/u4:4-flush-252:0]
  28458 ?        I      0:00   [kworker/u4:8-flush-252:0]
  28459 ?        I      0:00   [kworker/u4:9]
      1 ?        Ss     0:07 /sbin/init
    366 ?        S<s    0:00   /lib/systemd/systemd-journald
    400 ?        SLsl   0:00   /sbin/multipathd -d -s
    402 ?        Ss     0:00   /lib/systemd/systemd-udevd
    600 ?        Ss     0:00   /lib/systemd/systemd-networkd
    602 ?        Ss     0:00   /lib/systemd/systemd-resolved
    651 ?        Ss     0:00   /usr/sbin/cron -f -P
    653 ?        Ss     0:00   @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
    659 ?        Ssl    0:00   /usr/sbin/irqbalance --foreground
    662 ?        Ss     0:00   /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
    667 ?        Ssl    0:04   /usr/lib/snapd/snapd
    670 ?        Ss     0:00   /lib/systemd/systemd-logind
    677 ttyS0    Ss+    0:00   /sbin/agetty -o -p -- \u --keep-baud 115200,57600,38400,9600 ttyS0 vt220
    686 tty1     Ss+    0:00   /sbin/agetty -o -p -- \u --noclear tty1 linux
    723 ?        Ss     0:00   sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
  28391 ?        Ss     0:00     sshd: ubuntu [priv]
  28427 ?        S      0:00       sshd: ubuntu@notty
  28428 ?        Ss     0:00         /bin/bash /tmp/ansible-logs/logs.sh logs-10.0.0.29.tgz
  28543 ?        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
   5469 ?        Ssl    0:00   /usr/sbin/rsyslogd -n -iNONE
   5483 ?        Ssl    0:00   /usr/libexec/packagekitd
   7917 ?        S      0:00   /usr/sbin/chronyd -F 1
   7918 ?        S      0:00     /usr/sbin/chronyd -F 1
  10632 ?        Ssl    0:01   /usr/bin/containerd
  11110 ?        Ssl    1:45   /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
  12444 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id c5d990ee14f86d8f02cf9c5734b844cdd8583a6b4d9711714e4cf7f823eb7927 -address /run/containerd/containerd.sock
  12464 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  12478 ?        Sl     0:01       /opt/td-agent/bin/ruby /usr/sbin/td-agent -o /var/log/kolla/fluentd/fluentd.log
  12530 ?        Sl     0:24         /opt/td-agent/bin/ruby -Eascii-8bit:ascii-8bit /usr/sbin/td-agent -o /var/log/kolla/fluentd/fluentd.log --under-supervisor
  12634 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 3ba95555fd961f71ab76209f09af1871765fb01e616dbde0cb4e49742840b6ce -address /run/containerd/containerd.sock
  12653 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  12667 ?        S      0:00       /usr/bin/coreutils --coreutils-prog-shebang=sleep /usr/bin/sleep infinity
  12728 ?        Ss     0:00   /usr/sbin/uuidd --socket-activation
  12792 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 1961b22e1d3265928e0f8c5616d27ebeb8dc697c89f92cc101328029d58414ba -address /run/containerd/containerd.sock
  12813 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  12825 ?        S      0:00       crond -s -n
  12859 ?        Ss     0:00       /usr/sbin/anacron -s
  13928 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id da7c5655e0a572e075b5cfd9f04b80943162271ccad8b161197839bc9aa3cf1d -address /run/containerd/containerd.sock
  13949 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  13962 ?        S      0:00       /usr/sbin/sshd -D
  14081 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 752151a2bf1d76633c7a58cd984b84caccbe52deaf4862fa9cc5ca398ef65c80 -address /run/containerd/containerd.sock
  14101 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  14113 ?        Sl     0:04       /usr/sbin/libvirtd --listen
  14282 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 821ea5b41796077d9d7fc98584f8f143073723d792a2913fe7e4495448b2514c -address /run/containerd/containerd.sock
  14302 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  14316 ?        Sl     0:16       /var/lib/kolla/venv/bin/python3 /var/lib/kolla/venv/bin/nova-compute
  25142 ?        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/tmpik1pa83h/privsep.sock
  25183 ?        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/tmp4a_fd7vs/privsep.sock
  16602 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 0b5ea7c2cdde7e1f2d7df84c91ae6354e561d3e07b46c6bf523213c9a378125b -address /run/containerd/containerd.sock
  16622 ?        Ssl    0:00     rsyslogd -n -f /etc/rsyslog.conf -i /var/run/rsyslogd.pid
  16638 ?        S      0:00       /bin/bash -e /contrail-entrypoint.sh /bin/sh -c rsyslogd -n -f /etc/rsyslog.conf -i $RSYSLOGD_PIDFILE
  16640 ?        S      0:00         tee -a /var/log/contrail/rsyslogd/console.log
  22705 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 77407d2574cca3b33e20d19384d647b6ba1424787637cbd2e26c53c309c2a04d -address /run/containerd/containerd.sock
  22725 pts/0    Ssl+   0:03     /usr/bin/python3 /usr/bin/contrail-nodemgr --nodetype=contrail-vrouter
  22742 pts/0    S+     0:00       /bin/bash /entrypoint.sh /bin/sh -c /usr/bin/contrail-nodemgr --nodetype=${NODEMGR_TYPE}
  22744 pts/0    S+     0:00         tee -a /var/log/contrail/vrouter-nodemgr/console.log
  22824 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 2c4473ca70d5254ca19daf673fdaa2eac874abc673467f94e4868fd7317bb52c -address /run/containerd/containerd.sock
  22847 pts/0    Ss+    0:00     /usr/bin/tail -f /dev/null
  22862 pts/0    S+     0:00       /bin/bash /entrypoint.sh /usr/bin/tail -f /dev/null
  22863 pts/0    S+     0:00         tee -a /var/log/contrail/vrouter-provisioner/console.log
  22933 pts/0    Z+     0:00       [provision.sh] <defunct>
  23013 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 3884c5a095be3cc0842f8ad98e890accc710127651efb758bffcae9e0d5ab1bd -address /run/containerd/containerd.sock
  23034 pts/0    Ss+    0:00     /bin/bash /entrypoint.sh /usr/bin/contrail-vrouter-agent
  23049 pts/0    S+     0:00       /bin/bash /entrypoint.sh /usr/bin/contrail-vrouter-agent
  23050 pts/0    S+     0:00         tee -a /var/log/contrail/vrouter-agent/console.log
  23732 pts/0    Sl+    0:17       /usr/bin/contrail-vrouter-agent
  28263 ?        Ss     0:00   /lib/systemd/systemd --user
  28264 ?        S      0:00     (sd-pam)