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Re: chkpnt/restore time [message #15711 is a reply to message #15661] Fri, 10 August 2007 08:33 Go to previous message
Andrey Mirkin is currently offline  Andrey Mirkin
Messages: 193
Registered: May 2006
Senior Member
Well, in this program you allocating 20000000 memory regions. For each such memory region kernel will allocate internal structure at least 16-byte length and we need to dump this structure during checkpointing.

If you will run simple program which doing malloc one time but for big memory region then you will see that image file will be small.

Andrey Mirkin
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