lör 2009-09-05 klockan 03:52 -0700 skrev pokeman: > Hello > > Today i have seen some issue with Disk I/O performance issue can any > tell me how to improve that ! Well, it seems you are running the cache on a single HDD. This won't scale well and you will be limited by the number of seeks/s the drive can handle. Using COSS can lighten that somewhat thanks to not needing any I/O to reclaim space and less I/O operations to write things out, but still.. Regards Henrik
