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Expect doesn't output the logs

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Old 11-22-2013
Expect doesn't output the logs
Code:
(qemu) migrate -d tcp:192.168.122.1:4444
(qemu) info migrate 
capabilities: xbzrle: off 
Migration status: completed
total time: 4425 milliseconds
downtime: 3 milliseconds
transferred ram: 130338 kbytes
remaining ram: 0 kbytes
total ram: 1057152 kbytes
duplicate: 232613 pages
normal: 32011 pages
normal bytes: 128044 kbytes
(qemu)

I use below expect scripts fragment
Code:
puts "run cmd migrate -d tcp:192.168.122.1:4444"

expect {
        "*qemu*" {send "migrate -d tcp:192.168.122.1:4444\r\n" }
        timeout {  exit 2 }
}
sleep 10
puts "run info migrate"
expect {
    "(qemu)" {send "\ninfo migrate\r\n"}
#        timeout {  exit 2 }
}
puts "migrate is over"

I can't get the below output log with expect scripts, which print from the cmd "info migrate"

capabilities: xbzrle: off
Migration status: completed
total time: 4425 milliseconds
downtime: 3 milliseconds
transferred ram: 130338 kbytes
remaining ram: 0 kbytes
total ram: 1057152 kbytes
duplicate: 232613 pages
normal: 32011 pages
normal bytes: 128044 kbytes
Last edited by yanglei_fage; 11-22-2013 at 04:05 AM..
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