Em Ter, 2004-02-24 às 05:32, Bob Marcan escreveu: > > /dev/hda: > IDE^ > > Timing buffer-cache reads: 904 MB in 2.00 seconds = 452.00 MB/sec > > Timing buffered disk reads: 80 MB in 3.06 seconds = 26.14 MB/sec > > Is this expected for such machine, or is there something to be done? > RH9, P4 2.0 GHz, 1 GB, Intel D854GBV mobo > IDE interface: Intel Corp. 82801DB ICH4 IDE (rev 1). > WDC WD800JB-00CRA1, 80GB, 7200 rpm, 8MB cache > DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5 > /dev/hda: > Timing buffer-cache reads: 128 MB in 0.41 seconds =312.20 MB/sec > Timing buffered disk reads: 64 MB in 2.24 seconds = 28.57 MB/sec > [encijan ~]$ sudo hdparm -Tt /dev/hde > Unknown mass storage controller: Promise Technology, Inc. 20269 (rev 2). > WDC WD800JB-00CRA1, 80GB, 7200 rpm, 8MB cache > DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5 > /dev/hde: > Timing buffer-cache reads: 128 MB in 0.42 seconds =304.76 MB/sec > Timing buffered disk reads: 64 MB in 1.39 seconds = 46.04 MB/sec So you're saying that this speed is expected for a IDE hd, thanks. I just didn't understand what kind of controller is behind your /dev/hde -- []s Alexandre Ganso 500 FOUR vermelha - Diretor Steel Goose Moto Group
