[Dimon]

Вот мое. Винт - WD600JB на ext3:

Код:

 
hdparm -Ttv /dev/hda 
 
/dev/hda: 
multcount    = 16 (on) 
IO_support   =  1 (32-bit) 
unmaskirq    =  1 (on) 
using_dma    =  1 (on) 
keepsettings =  0 (off) 
readonly     =  0 (off) 
readahead    =  8 (on) 
geometry     = 7297/255/63, sectors = 117231408, start = 0 
Timing buffer-cache reads:   128 MB in  1.25 seconds = 102.40 MB/sec 
Timing buffered disk reads:   64 MB in  2.53 seconds =  25.30 MB/sec

lcat

Код:

 

	
				
			
	

	

		

				Timing buffer-cache reads:   2216 MB in  2.00 seconds = 1108.00 MB/sec 
Timing buffered disk reads:   42 MB in  3.02 seconds =  13.91 MB/sec
		
	
	

Отличие по чтению из кэша меньше почти на порядок. Интересно, почему?
А какая ФС стоит?