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      0:02   [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      0:01   [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      0:02   [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   [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]
    187 ?        I<     0:00   [cryptd]
    247 ?        I<     0:00   [raid5wq]
    295 ?        S      0:01   [jbd2/vda1-8]
    296 ?        I<     0:00   [ext4-rsv-conver]
    392 ?        I<     0:00   [kaluad]
    396 ?        I<     0:00   [kmpath_rdacd]
    397 ?        I<     0:00   [kmpathd]
    400 ?        I<     0:00   [kmpath_handlerd]
  23191 ?        I<     0:00   [vr_linux_assemb]
  29161 ?        S      0:00   bpfilter_umh
  61928 ?        I      0:00   [kworker/0:0-events]
  64291 ?        I      0:00   [kworker/u4:1-ext4-rsv-conversion]
  64308 ?        I      0:00   [kworker/1:2-cgroup_destroy]
  67347 ?        I      0:00   [kworker/u4:4-ext4-rsv-conversion]
  67361 ?        I      0:00   [kworker/1:3-cgroup_destroy]
  69376 ?        I      0:00   [kworker/u4:2-ext4-rsv-conversion]
  69920 ?        I      0:00   [kworker/0:2-events]
  71396 ?        I      0:00   [kworker/u4:0-writeback]
  71423 ?        I      0:00   [kworker/0:1]
  71440 ?        I      0:00   [kworker/u4:3-flush-252:0]
  71455 ?        I      0:00   [kworker/1:0-cgroup_destroy]
  71966 ?        I      0:00   [kworker/1:1-cgroup_destroy]
  72663 ?        I      0:00   [kworker/u4:5-flush-252:0]
  72664 ?        I      0:00   [kworker/u4:6-flush-252:0]
  72665 ?        I      0:00   [kworker/u4:7-flush-252:0]
  72666 ?        I      0:00   [kworker/u4:8-flush-252:0]
  72667 ?        I      0:00   [kworker/u4:9]
      1 ?        Ss     0:05 /sbin/init
    367 ?        S<s    0:01   /lib/systemd/systemd-journald
    401 ?        SLsl   0:00   /sbin/multipathd -d -s
    403 ?        Ss     0:00   /lib/systemd/systemd-udevd
    601 ?        Ss     0:00   /lib/systemd/systemd-networkd
    603 ?        Ss     0:01   /lib/systemd/systemd-resolved
    652 ?        Ss     0:00   /usr/sbin/cron -f -P
    653 ?        Ss     0:01   @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
    659 ?        Ssl    0:00   /usr/sbin/irqbalance --foreground
    663 ?        Ss     0:00   /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
    669 ?        Ssl    0:05   /usr/lib/snapd/snapd
    671 ?        Ss     0:00   /lib/systemd/systemd-logind
    679 ttyS0    Ss+    0:00   /sbin/agetty -o -p -- \u --keep-baud 115200,57600,38400,9600 ttyS0 vt220
    687 tty1     Ss+    0:00   /sbin/agetty -o -p -- \u --noclear tty1 linux
    695 ?        Ss     0:00   sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
  72591 ?        Ss     0:00     sshd: ubuntu [priv]
  72637 ?        S      0:00       sshd: ubuntu@notty
  72638 ?        Ss     0:00         /bin/bash /tmp/ansible-logs/logs.sh logs-10.0.0.49.tgz
  72776 ?        R      0:00           ps ax -H
    737 ?        Ssl    0:00   /usr/libexec/polkitd --no-debug
    752 ?        Ssl    0:00   /usr/bin/python3 /usr/share/unattended-upgrades/unattended-upgrade-shutdown --wait-for-signal
   6006 ?        Ssl    0:00   /usr/sbin/rsyslogd -n -iNONE
   6020 ?        Ssl    0:00   /usr/libexec/packagekitd
   7988 ?        S      0:00   /usr/sbin/chronyd -F 1
   7989 ?        S      0:00     /usr/sbin/chronyd -F 1
  10566 ?        Ssl    0:09   /usr/bin/containerd
  11261 ?        Ssl    2:43   /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
  12466 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 6e2797ef2faaac455c6aff493661c8dfef3c1dfe68cc09ffda547e4230c37a1a -address /run/containerd/containerd.sock
  12490 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  12502 ?        Sl     0:03       /opt/td-agent/bin/ruby /usr/sbin/td-agent -o /var/log/kolla/fluentd/fluentd.log
  12529 ?        Sl     6:01         /opt/td-agent/bin/ruby -Eascii-8bit:ascii-8bit /usr/sbin/td-agent -o /var/log/kolla/fluentd/fluentd.log --under-supervisor
  12594 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 49ef75b9ee0586910ccbc98ca5cf6748f58c01259410aa53b3d0f74d232ecfeb -address /run/containerd/containerd.sock
  12619 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  12631 ?        S      0:00       /usr/bin/coreutils --coreutils-prog-shebang=sleep /usr/bin/sleep infinity
  12699 ?        Ss     0:00   /usr/sbin/uuidd --socket-activation
  12743 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 3b4f4c081f79382828e9cf540532a77e4cd528341ac6eca609ef7d7226ac19cf -address /run/containerd/containerd.sock
  12772 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  12786 ?        S      0:00       crond -s -n
  13760 ?        Sl     0:02   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 8d9b3074d78079d6359a6821422db3b5a4b8c95c74ae6436cd151b235a274c4d -address /run/containerd/containerd.sock
  13787 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  13799 ?        S      0:00       /usr/sbin/sshd -D
  13915 ?        Sl     0:02   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 912b9bd66c51a11dbbf38ee44ae0733fe6336e4067de689c031e839bd7deb0d5 -address /run/containerd/containerd.sock
  13941 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  13954 ?        Sl     1:05       /usr/sbin/libvirtd --listen
  38104 ?        Sl     2:04     /usr/libexec/qemu-kvm -name guest=instance-0000003a,debug-threads=on -S -object {"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain-27-instance-0000003a/master-key.aes"} -machine pc-i440fx-rhel7.6.0,usb=off,dump-guest-core=off,memory-backend=pc.ram -accel tcg -cpu Opteron_G3,acpi=on,ss=on,pclmulqdq=on,monitor=on,ssse3=on,sse4.1=on,sse4.2=on,movbe=on,aes=on,xsave=on,rdrand=on,hypervisor=on,arat=on,fsgsbase=on,bmi1=on,smep=on,bmi2=on,erms=on,mpx=on,adx=on,smap=on,pcommit=on,clflushopt=on,clwb=on,pku=on,la57=on,xsaveopt=on,xgetbv1=on,mmxext=on,pdpe1gb=on,3dnowext=on,3dnow=on,cr8legacy=on,npt=on,svme-addr-chk=on,misalignsse=off -m 1024 -object {"qom-type":"memory-backend-ram","id":"pc.ram","size":1073741824} -overcommit mem-lock=off -smp 1,sockets=1,dies=1,cores=1,threads=1 -uuid 2dfa68b3-d921-44b2-8f1a-cfc0cd85d68b -smbios type=1,manufacturer=OpenStack Foundation,product=OpenStack Nova,version=25.2.2,serial=2dfa68b3-d921-44b2-8f1a-cfc0cd85d68b,uuid=2dfa68b3-d921-44b2-8f1a-cfc0cd85d68b,family=Virtual Machine -no-user-config -nodefaults -chardev socket,id=charmonitor,fd=34,server=on,wait=off -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown -boot strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x4 -blockdev {"driver":"file","filename":"/var/lib/nova/instances/_base/e43c6ebbb3d36865135125903f29ac16e5b26679","node-name":"libvirt-2-storage","cache":{"direct":true,"no-flush":false},"auto-read-only":true,"discard":"unmap"} -blockdev {"node-name":"libvirt-2-format","read-only":true,"cache":{"direct":true,"no-flush":false},"driver":"raw","file":"libvirt-2-storage"} -blockdev {"driver":"file","filename":"/var/lib/nova/instances/2dfa68b3-d921-44b2-8f1a-cfc0cd85d68b/disk","node-name":"libvirt-1-storage","cache":{"direct":true,"no-flush":false},"auto-read-only":true,"discard":"unmap"} -blockdev {"node-name":"libvirt-1-format","read-only":false,"cache":{"direct":true,"no-flush":false},"driver":"qcow2","file":"libvirt-1-storage","backing":"libvirt-2-format"} -device virtio-blk-pci,bus=pci.0,addr=0x5,drive=libvirt-1-format,id=virtio-disk0,bootindex=1,write-cache=on -netdev tap,fd=37,id=hostnet0 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=02:a4:aa:ef:fe:87,bus=pci.0,addr=0x3 -add-fd set=2,fd=33 -chardev pty,id=charserial0,logfile=/dev/fdset/2,logappend=on -device isa-serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0,bus=usb.0,port=1 -audiodev {"id":"audio1","driver":"none"} -vnc 10.0.0.49:0,audiodev=audio1 -device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 -object {"qom-type":"rng-random","id":"objrng0","filename":"/dev/urandom"} -device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x7 -device vmcoreinfo -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny -msg timestamp=on
  40146 ?        Sl     2:01     /usr/libexec/qemu-kvm -name guest=instance-0000003e,debug-threads=on -S -object {"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain-29-instance-0000003e/master-key.aes"} -machine pc-i440fx-rhel7.6.0,usb=off,dump-guest-core=off,memory-backend=pc.ram -accel tcg -cpu Opteron_G3,acpi=on,ss=on,pclmulqdq=on,monitor=on,ssse3=on,sse4.1=on,sse4.2=on,movbe=on,aes=on,xsave=on,rdrand=on,hypervisor=on,arat=on,fsgsbase=on,bmi1=on,smep=on,bmi2=on,erms=on,mpx=on,adx=on,smap=on,pcommit=on,clflushopt=on,clwb=on,pku=on,la57=on,xsaveopt=on,xgetbv1=on,mmxext=on,pdpe1gb=on,3dnowext=on,3dnow=on,cr8legacy=on,npt=on,svme-addr-chk=on,misalignsse=off -m 1024 -object {"qom-type":"memory-backend-ram","id":"pc.ram","size":1073741824} -overcommit mem-lock=off -smp 1,sockets=1,dies=1,cores=1,threads=1 -uuid 7b396e57-6306-4edc-9194-5d6b9d8216cf -smbios type=1,manufacturer=OpenStack Foundation,product=OpenStack Nova,version=25.2.2,serial=7b396e57-6306-4edc-9194-5d6b9d8216cf,uuid=7b396e57-6306-4edc-9194-5d6b9d8216cf,family=Virtual Machine -no-user-config -nodefaults -chardev socket,id=charmonitor,fd=36,server=on,wait=off -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown -boot strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x4 -blockdev {"driver":"file","filename":"/var/lib/nova/instances/_base/e43c6ebbb3d36865135125903f29ac16e5b26679","node-name":"libvirt-2-storage","cache":{"direct":true,"no-flush":false},"auto-read-only":true,"discard":"unmap"} -blockdev {"node-name":"libvirt-2-format","read-only":true,"cache":{"direct":true,"no-flush":false},"driver":"raw","file":"libvirt-2-storage"} -blockdev {"driver":"file","filename":"/var/lib/nova/instances/7b396e57-6306-4edc-9194-5d6b9d8216cf/disk","node-name":"libvirt-1-storage","cache":{"direct":true,"no-flush":false},"auto-read-only":true,"discard":"unmap"} -blockdev {"node-name":"libvirt-1-format","read-only":false,"cache":{"direct":true,"no-flush":false},"driver":"qcow2","file":"libvirt-1-storage","backing":"libvirt-2-format"} -device virtio-blk-pci,bus=pci.0,addr=0x5,drive=libvirt-1-format,id=virtio-disk0,bootindex=1,write-cache=on -netdev tap,fd=41,id=hostnet0 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=02:e9:0a:c1:d0:92,bus=pci.0,addr=0x3 -add-fd set=2,fd=35 -chardev pty,id=charserial0,logfile=/dev/fdset/2,logappend=on -device isa-serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0,bus=usb.0,port=1 -audiodev {"id":"audio1","driver":"none"} -vnc 10.0.0.49:1,audiodev=audio1 -device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 -object {"qom-type":"rng-random","id":"objrng0","filename":"/dev/urandom"} -device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x7 -device vmcoreinfo -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny -msg timestamp=on
  14073 ?        Sl     0:02   /usr/bin/containerd-shim-runc-v2 -namespace moby -id cc6df17d5755b50a2bdf16fce356d47f52967be5a2a54ff0e28a72221b208d4e -address /run/containerd/containerd.sock
  14099 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  14112 ?        Sl     3:44       /var/lib/kolla/venv/bin/python3 /var/lib/kolla/venv/bin/nova-compute
  25570 ?        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/tmpltfmqfgd/privsep.sock
  25594 ?        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/tmp5fyo_zjq/privsep.sock
  16296 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id b7c80e40e2b714e469d3d0ec20f8a0b5f0abe624cfdf083a8a3f53bbc19c298e -address /run/containerd/containerd.sock
  16319 ?        Ssl    0:01     rsyslogd -n -f /etc/rsyslog.conf -i /var/run/rsyslogd.pid
  16335 ?        S      0:00       /bin/bash -e /contrail-entrypoint.sh /bin/sh -c rsyslogd -n -f /etc/rsyslog.conf -i $RSYSLOGD_PIDFILE
  16337 ?        S      0:00         /usr/bin/coreutils --coreutils-prog-shebang=tee /usr/bin/tee -a /var/log/contrail/rsyslogd/console.log
  21596 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 960bd297fcf4b1bf83ed0d9712c1c6d39a336a7ef50b4e7bf14331f95a6703dd -address /run/containerd/containerd.sock
  21648 pts/0    Ss+    0:19     /usr/bin/python3 /usr/local/bin/contrail-nodemgr --nodetype=contrail-vrouter
  21689 pts/0    S+     0:00       /bin/bash /entrypoint.sh /bin/sh -c /usr/local/bin/contrail-nodemgr --nodetype=${NODEMGR_TYPE}
  21691 pts/0    S+     0:00         /usr/bin/coreutils --coreutils-prog-shebang=tee /usr/bin/tee -a /var/log/contrail/vrouter-nodemgr/console.log
  21725 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id c188ec19c55c94d8b65752d3020972b520e96ccebc0d99a52e44fc42d81ac396 -address /run/containerd/containerd.sock
  21761 pts/0    Ss+    0:00     /usr/bin/coreutils --coreutils-prog-shebang=tail /usr/bin/tail -f /dev/null
  21856 pts/0    S+     0:00       /bin/bash /entrypoint.sh /usr/bin/tail -f /dev/null
  21858 pts/0    S+     0:00         /usr/bin/coreutils --coreutils-prog-shebang=tee /usr/bin/tee -a /var/log/contrail/vrouter-provisioner/console.log
  21956 pts/0    Z+     0:00       [provision.sh] <defunct>
  65148 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 19f51d3ed809e450d347b14e713e0f4d35b1e062f9ed76b6ce89f601b3f7de19 -address /run/containerd/containerd.sock
  65173 pts/0    Ss+    0:00     /bin/bash /entrypoint.sh /usr/bin/contrail-vrouter-agent
  65189 pts/0    S+     0:00       /bin/bash /entrypoint.sh /usr/bin/contrail-vrouter-agent
  65191 pts/0    S+     0:00         /usr/bin/coreutils --coreutils-prog-shebang=tee /usr/bin/tee -a /var/log/contrail/vrouter-agent/console.log
  65664 pts/0    Sl+    0:39       /usr/bin/contrail-vrouter-agent
  72433 ?        Ss     0:00   /lib/systemd/systemd --user
  72434 ?        S      0:00     (sd-pam)