[Lustre-discuss] write RPC & congestion

burlen burlen.loring at gmail.com
Fri Sep 24 17:20:04 PDT 2010

Hi, Thanks for all the help,

Andreas Dilger wrote:
> When one of the server threads is ready to process a read/write request it will get or put the data from/to the buffers that the client already prepared.  The number of currently active IO requests is exactly the number of active service threads (up to 512 by default).
To be sure I understand this, is it correct that each OST has its own 
pool of service threads? So system wide number of service threads is 
bound by oss_max_threads*num_osts?

Thanks again

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