Now i arrived at 60mb/sec using ext2 as filesystem. That's better.
ext3 has too much overhead ... the system is used to virtualise 4-5 machines with xen so i/o is an big problem. 2007/6/28, Hemmann, Volker Armin <[EMAIL PROTECTED]>:
On Donnerstag, 28. Juni 2007, banym tuxaner wrote: > Hi, > > i want to rise the performance on an mcp55 chip. > > i became realy bad performance datas by testing the harddisks with > bonnie++. i is not possible to have 36m/s on a sata2 controller and > harddisks. someone who knows something about problems or some configuration > tricks ? > what is wrong with 36mb/sec? 100mb or 150mb/sec are peak numbers only reached when the disk-cache is hit. And when you have fragmented data something like 5mb/sec sustained is hard to achieve . -- [EMAIL PROTECTED] mailing list
