Comment 10 for bug 1862060

hello
Test cold-migration successfully with ussuri version of openstack.

deployment:
  starlingx baremetal aio duplex.

images:
 http://mirror.starlingx.cengn.ca/mirror/starlingx/release/4.0.1/centos/flock/outputs/iso/bootimage.iso
 http://mirror.starlingx.cengn.ca/mirror/starlingx/release/4.0.1/centos/containers/outputs/helm-charts/stx-openstack-1.0-49-centos-stable-latest.tgz

environment:
System Information
Manufacturer: Sugon
Product Name: I620-G10
Version: Romly-EP
Serial Number: 9800069400613122
UUID: FB3D8EEC-A4CE-11E5-B81C-3A2624729700
Wake-up Type: Power Switch
SKU Number: To be filled by O.E.M.
Family: Rack
Version: Intel(R) Xeon(R) CPU E5-2650 0 @ 2.00GHz
Core Count: 8
Core Enabled: 8
Thread Count: 16
Signature: Type 0, Family 6, Model 45, Stepping 7

Handle 0x0030, DMI type 20, 35 bytes
Memory Device Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x003FFFFFFFF
Range Size: 16 GB
Physical Device Handle: 0x002F
Memory Array Mapped Address Handle: 0x002E
Partition Row Position: 1
16Gx8

NAME="Ubuntu"
VERSION="18.04.4 LTS (Bionic Beaver)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 18.04.4 LTS"
VERSION_ID="18.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=bionic
UBUNTU_CODENAME=bionic

VM:
2c2g 20g centos7.4

logs:
 add attachements tomorrow(Monday)