In a message dated 7/11/2007 2:05:38 P.M. Central Daylight Time,  
[EMAIL PROTECTED] writes:
>If the DR site has sufficient tape drives, you could do 9 concurrent  
restores of -3s versus 1 restore of a -27.
 
Assuming that the restore software uses maximally shrunk extents in their  
Define Extent CCWs, and assuming the DR site has sufficient PAVing, you could 
do 
 8 concurrent restores of -3s versus 1 restore of 8/9 of a -27, and then 
restore  the last 1/9 of the -27 in a separate restore job.  The total elapsed 
time  would then be about twice the elapsed time of restoring a single -3 
instead 
of  nine times.
 
Bill  Fairchild
Plainfield, IL





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