> I would suspect the Lustre client side caching influencing your write > performance. 10GB is not adequate, try atleast 4x of the RAM size for > file-sizes. > HTH, > -Kums
Kums, thanks for the suggestion. I have 4G of RAM on my client and 4G of RAM on my server. I typically create 20G files, but I've found that 10G files are nearly the same performance. The performance degradation that I see starts occurring at about 100G. So, I don't think that it is caching that is causing the problems. Roger Spellman Sr. Staff Engineer Terascala, Inc. _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
