On 2009-08-12 05:58, Mario Batz wrote:
Hallo, I have a VMWare ESXi-Server with 3xLenny, 1xEtch, 1xWinXP. Befor i upgrade Etch to Lenny, the filecopy-speed on the harddisk are fast. After the upgrade i can count the bytes... "hdparm -tT /dev/sda" on Lenny display: ------------------------- kronos:~# hdparm -tT /dev/sda /dev/sda: Timing cached reads: 3176 MB in 1.99 seconds = 1592.54 MB/sec Timing buffered disk reads: 28 MB in 3.43 seconds = 8.17 MB/sec kronos:~# hdparm -tT /dev/sda
[snip]
same ESXi-Server, but with Debian Etch: ------------------------- hermes:~# hdparm -tT /dev/sda /dev/sda: Timing cached reads: 12116 MB in 1.99 seconds = 6077.73 MB/sec Timing buffered disk reads: 148 MB in 3.30 seconds = 44.80 MB/sec hermes:~# hdparm -tT /dev/sda
[snip]
DMA is ON. VMWare-Tools are installed. What can i do to raise the speed on lenny?
Maybe the correct chipset driver is not being loaded? -- Scooty Puff, Sr The Doom-Bringer