QA:Testcase Virtualization Data Transmission Receving

Description

This test is intended to test data transmission and receving of guest

How to test

1. create an 5G file in the host:

   dd if=/dev/zero of=zero bs=1024k count=5000

2. boot the virtual machine
3. determine the guest ip address: guest_ip
4. determine the host ip address: host_ip
5. create an 5G file in the guest:

   dd if=/dev/zero of=zero bs=1024k count=5000

6. scp the host file into guest:

   scp zero root@guest_ip:/tmp

7. in the mean time, scp the guest file into host:

   scp zero root@host_ip:/tmp

8. wait until both transferring to complete
9. ping the guest in host:

   ping -c 10 $guest_ip

Expected Results

1. the packet loss ratio should be zero