On Wed, 21 Mar 2012 12:43:34 -0500 Steve French <smfrench@xxxxxxxxx> wrote: > Do you have any test cases which we could use to measure performance > improvement for this? > > The user space calls for vectored async i/o in linux are confusing. > Do you mean the cifs_iovec_write change? Mount a share with strictcache and disable oplocks. Then measure the streaming write throughput. I saw about a 20% improvement in my testing back in late January/early February. -- Jeff Layton <jlayton@xxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-cifs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
