Re: MIPS kernel snapshot testing
On Mon, Aug 04, 2008 at 04:44:38AM +0300, Jimmy Angelakos wrote:
> What would you suggest? fio? bonnie++? If you are aware of any
> benchmarks that illustrate cache performance specifically, I can try
> them out.
bonnie++ might be a good start.
> Another problem that I see, which looks more serious, is that the SCSI
> subsystem has turned off write cache for the hdd, I have no idea why. I
> tried using the older Adaptec SCSI driver in the kernel but it made no
that's a setting of the harddrive, the kernel just reads it and prints
it. Use sdparm to modify that setting.
sdparm --set=WCE /dev/sda
Crap can work. Given enough thrust pigs will fly, but it's not necessary a
good idea. [ RFC1925, 2.3 ]