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      0:00   [ksoftirqd/1]
     24 ?        I<     0:00   [kworker/1:0H-kblockd]
     25 ?        S      0:00   [kdevtmpfs]
     26 ?        I<     0:00   [inet_frag_wq]
     27 ?        S      0:00   [kauditd]
     28 ?        S      0:00   [khungtaskd]
     29 ?        S      0:00   [oom_reaper]
     30 ?        I<     0:00   [writeback]
     31 ?        S      0:02   [kcompactd0]
     32 ?        SN     0:00   [ksmd]
     33 ?        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/0:1H-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]
    171 ?        I<     0:00   [kworker/1:1H-kblockd]
    172 ?        I<     0:00   [cryptd]
    246 ?        I<     0:00   [raid5wq]
    293 ?        S      0:01   [jbd2/vda1-8]
    294 ?        I<     0:00   [ext4-rsv-conver]
    389 ?        I<     0:00   [kaluad]
    393 ?        I<     0:00   [kmpath_rdacd]
    395 ?        I<     0:00   [kmpathd]
    396 ?        I<     0:00   [kmpath_handlerd]
  22728 ?        I<     0:00   [vr_linux_assemb]
  28164 ?        S      0:00   bpfilter_umh
  41391 ?        I      0:00   [kworker/u4:2-ext4-rsv-conversion]
  56644 ?        I      0:00   [kworker/u4:1-flush-252:0]
  61168 ?        I      0:00   [kworker/u4:0-flush-252:0]
  61203 ?        I      0:00   [kworker/0:2-cgroup_destroy]
  66352 ?        I      0:00   [kworker/0:3-events]
  66519 ?        I      0:00   [kworker/1:1-cgroup_destroy]
  66542 ?        I      0:00   [kworker/1:3-cgwb_release]
  68800 ?        I      0:00   [kworker/0:0-cgroup_destroy]
  68828 ?        I      0:00   [kworker/1:0-events]
  68992 ?        I      0:00   [kworker/u4:3-ext4-rsv-conversion]
  70040 ?        I      0:00   [kworker/0:1-cgroup_destroy]
  70156 ?        I      0:00   [kworker/1:2-events]
  71086 ?        I      0:00   [kworker/u4:4-flush-252:0]
  71087 ?        I      0:00   [kworker/u4:5-writeback]
  71088 ?        I      0:00   [kworker/u4:6-flush-252:0]
  71089 ?        I      0:00   [kworker/u4:7-flush-252:0]
  71090 ?        I      0:00   [kworker/u4:8-ext4-rsv-conversion]
      1 ?        Ss     0:05 /sbin/init
    366 ?        S<s    0:01   /lib/systemd/systemd-journald
    397 ?        SLsl   0:00   /sbin/multipathd -d -s
    403 ?        Ss     0:00   /lib/systemd/systemd-udevd
    600 ?        Ss     0:00   /lib/systemd/systemd-networkd
    602 ?        Ss     0:01   /lib/systemd/systemd-resolved
    651 ?        Ss     0:00   /usr/sbin/cron -f -P
    654 ?        Ss     0:01   @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    0:03   /usr/lib/snapd/snapd
    669 ?        Ss     0:00   /lib/systemd/systemd-logind
    685 ?        Ss     0:00   sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
  71014 ?        Ss     0:00     sshd: ubuntu [priv]
  71060 ?        S      0:00       sshd: ubuntu@notty
  71061 ?        Ss     0:00         /bin/bash /tmp/ansible-logs/logs.sh logs-10.0.0.50.tgz
  71181 ?        R      0:00           ps ax -H
    694 ttyS0    Ss+    0:00   /sbin/agetty -o -p -- \u --keep-baud 115200,57600,38400,9600 ttyS0 vt220
    708 tty1     Ss+    0:00   /sbin/agetty -o -p -- \u --noclear tty1 linux
    732 ?        Ssl    0:00   /usr/libexec/polkitd --no-debug
    747 ?        Ssl    0:00   /usr/bin/python3 /usr/share/unattended-upgrades/unattended-upgrade-shutdown --wait-for-signal
   5481 ?        Ssl    0:00   /usr/sbin/rsyslogd -n -iNONE
   5495 ?        Ssl    0:00   /usr/libexec/packagekitd
   7445 ?        S      0:00   /usr/sbin/chronyd -F 1
   7446 ?        S      0:00     /usr/sbin/chronyd -F 1
  10026 ?        Ssl    0:09   /usr/bin/containerd
  10719 ?        Ssl    3:00   /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
  11921 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id ae7fa09d68249eafef735d7b441134cd25ef61958339988e60c08dbdc8c79a1b -address /run/containerd/containerd.sock
  11949 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  11962 ?        Sl     0:03       /opt/td-agent/bin/ruby /usr/sbin/td-agent -o /var/log/kolla/fluentd/fluentd.log
  11989 ?        Sl     6:11         /opt/td-agent/bin/ruby -Eascii-8bit:ascii-8bit /usr/sbin/td-agent -o /var/log/kolla/fluentd/fluentd.log --under-supervisor
  12056 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id e245dd1be4296f937a7e1bf470f39cfbb51eb9b156bff4a7ebc684fa0090a03f -address /run/containerd/containerd.sock
  12080 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  12093 ?        S      0:00       /usr/bin/coreutils --coreutils-prog-shebang=sleep /usr/bin/sleep infinity
  12156 ?        Ss     0:00   /usr/sbin/uuidd --socket-activation
  12202 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id ba6bc3c90e4ec4090f1882c6fdcf1c9f0d198b528eec7fde04d8c0a77b73160d -address /run/containerd/containerd.sock
  12227 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  12238 ?        S      0:00       crond -s -n
  13222 ?        Sl     0:02   /usr/bin/containerd-shim-runc-v2 -namespace moby -id af6bceb85cf25aaf78cbe8a1f453e5d557054f4e65803505d3687af253652d18 -address /run/containerd/containerd.sock
  13248 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  13259 ?        S      0:00       /usr/sbin/sshd -D
  13383 ?        Sl     0:02   /usr/bin/containerd-shim-runc-v2 -namespace moby -id fc42937caf502f5aa6a0eb24538f9cf41172fc4403dcd81c27527d56d7b6923b -address /run/containerd/containerd.sock
  13408 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  13421 ?        Sl     0:59       /usr/sbin/libvirtd --listen
  37286 ?        Sl     4:38     /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-26-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 270f5348-1e0a-4925-9c77-a4a8154083ff -smbios type=1,manufacturer=OpenStack Foundation,product=OpenStack Nova,version=25.2.2,serial=270f5348-1e0a-4925-9c77-a4a8154083ff,uuid=270f5348-1e0a-4925-9c77-a4a8154083ff,family=Virtual Machine -no-user-config -nodefaults -chardev socket,id=charmonitor,fd=33,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/6efd393a6b743403e5d11d09932193687ee4cc6c","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/270f5348-1e0a-4925-9c77-a4a8154083ff/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:a2:f0:43:16:ca,bus=pci.0,addr=0x3 -add-fd set=2,fd=32 -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 10.0.0.50:0,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
  39921 ?        Sl     2:09     /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-28-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 d23cdefe-f157-41d7-bfd8-9963f7a533a9 -smbios type=1,manufacturer=OpenStack Foundation,product=OpenStack Nova,version=25.2.2,serial=d23cdefe-f157-41d7-bfd8-9963f7a533a9,uuid=d23cdefe-f157-41d7-bfd8-9963f7a533a9,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/6efd393a6b743403e5d11d09932193687ee4cc6c","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/d23cdefe-f157-41d7-bfd8-9963f7a533a9/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:e0:76:35:96:67,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 10.0.0.50:1,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
  13563 ?        Sl     0:02   /usr/bin/containerd-shim-runc-v2 -namespace moby -id eee6499929c768958efa0a1108d578ef943fa8ab4729f4492926d5e30924d7a6 -address /run/containerd/containerd.sock
  13587 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  13600 ?        Sl     2:30       /var/lib/kolla/venv/bin/python3 /var/lib/kolla/venv/bin/nova-compute
  25003 ?        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/tmps25rkxo_/privsep.sock
  25027 ?        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/tmptn65y2th/privsep.sock
  15700 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 2ed2f29f89cce3f114d2018b0f5cbf2add6978eb1a20305c167ed065b1f526f2 -address /run/containerd/containerd.sock
  15723 ?        Ssl    0:01     rsyslogd -n -f /etc/rsyslog.conf -i /var/run/rsyslogd.pid
  15738 ?        S      0:00       /bin/bash -e /contrail-entrypoint.sh /bin/sh -c rsyslogd -n -f /etc/rsyslog.conf -i $RSYSLOGD_PIDFILE
  15740 ?        S      0:00         /usr/bin/coreutils --coreutils-prog-shebang=tee /usr/bin/tee -a /var/log/contrail/rsyslogd/console.log
  20973 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 4890dcc5a851d9bed53f0ec91c530f3fbd9b7ad697e8327207755bc87036e5f7 -address /run/containerd/containerd.sock
  21006 pts/0    Ss+    0:19     /usr/bin/python3 /usr/local/bin/contrail-nodemgr --nodetype=contrail-vrouter
  21031 pts/0    S+     0:00       /bin/bash /entrypoint.sh /bin/sh -c /usr/local/bin/contrail-nodemgr --nodetype=${NODEMGR_TYPE}
  21033 pts/0    S+     0:00         /usr/bin/coreutils --coreutils-prog-shebang=tee /usr/bin/tee -a /var/log/contrail/vrouter-nodemgr/console.log
  21074 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id be38f1e9e2213cab00ab1d7022a1f2b7b57f3525bddbcaf068269cef8e4a32af -address /run/containerd/containerd.sock
  21118 pts/0    Ss+    0:00     /usr/bin/coreutils --coreutils-prog-shebang=tail /usr/bin/tail -f /dev/null
  21156 pts/0    S+     0:00       /bin/bash /entrypoint.sh /usr/bin/tail -f /dev/null
  21158 pts/0    S+     0:00         /usr/bin/coreutils --coreutils-prog-shebang=tee /usr/bin/tee -a /var/log/contrail/vrouter-provisioner/console.log
  21234 pts/0    Z+     0:00       [provision.sh] <defunct>
  64543 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 15cd30166d0774435bab04a45d65f81b6f08de57abfb97f5bad2c2f5f1a76578 -address /run/containerd/containerd.sock
  64566 pts/0    Ss+    0:00     /bin/bash /entrypoint.sh /usr/bin/contrail-vrouter-agent
  64583 pts/0    S+     0:00       /bin/bash /entrypoint.sh /usr/bin/contrail-vrouter-agent
  64585 pts/0    S+     0:00         /usr/bin/coreutils --coreutils-prog-shebang=tee /usr/bin/tee -a /var/log/contrail/vrouter-agent/console.log
  65059 pts/0    Sl+    0:45       /usr/bin/contrail-vrouter-agent
  70854 ?        Ss     0:00   /lib/systemd/systemd --user
  70855 ?        S      0:00     (sd-pam)