[Lustre-discuss] Default stripe count of an OST pool (1.8.5)

[wanglu]

Hi all, 
   We just upgraded our system from 1.8.1.1 to 1.8.5.  On version 1.8.1.1 we use the default stripe configuration for each directory within a OST pool. Therefore each file has stripe_count=0. 
   On 1.8.1.1, "stripe_count=0" has same result with " stripe_count=1" (one stripe for each file). However, it seems that, on 1.8.5, stripe_count=0 equals stripe_count=-1(Use all OSTs in the pool for this file). 
   Anyone met the same problem? Is it possible to do "lfs setstripe -c" recursively? 

   Thank you very much!
   

 		
Lu Wang
Computing Center, IHEP