Dear,all As the manual said this tunable "/proc/fs/lustre/llite/<fsname>-<uid>/max_cache_mb" is the maximum amount of inactive data cached by the client. I think it's active data not inactive that is frequently accessed. And with this client reads data from cache without disk access. Could someone give some explaination about the tunable and suggestions on how to adjust this parameter to get high performance?
We really appreciate your any ideas. Best Regards, Qiulan Best Regards QiuLan Huang 2011-01-25 ==================================================================== Computing center,the Institute of High Energy Physics, China Huang, Qiulan Tel: (+86) 10 8823 6012-604 P.O. Box 918-7 Fax: (+86) 10 8823 6839 Beijing 100049 P.R. China Email: [email protected] =================================================================== _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
