Salve ragazzi!! ritorno su un vecchio thread, perchè non sono riuscito a far andare più veloce il mio HD...
vi posto un hdparm -I /dev/hda /dev/hda: ATA device, with non-removable media Model Number: SAMSUNG SV2001H Serial Number: 0379J1DRC03459 Firmware Revision: QN100-09 Standards: Used: ATA/ATAPI-6 T13 1410D revision 1 Supported: 6 5 4 3 Configuration: Logical max current cylinders 16383 16383 heads 16 16 sectors/track 63 63 -- CHS current addressable sectors: 16514064 LBA user addressable sectors: 39179952 device size with M = 1024*1024: 19130 MBytes device size with M = 1000*1000: 20060 MBytes (20 GB) Capabilities: LBA, IORDY(cannot be disabled) bytes avail on r/w long: 4 Queue depth: 1 Standby timer values: spec'd by Standard, no device specific minimum R/W multiple sector transfer: Max = 16 Current = 16 Recommended acoustic management value: 128, current value: 0 DMA: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4 udma5 Cycle time: min=120ns recommended=120ns PIO: pio0 pio1 pio2 pio3 pio4 Cycle time: no flow control=120ns IORDY flow control=120ns Commands/features: Enabled Supported: * NOP cmd * READ BUFFER cmd * WRITE BUFFER cmd * Host Protected Area feature set * Look-ahead * Write cache * Power Management feature set Security Mode feature set SMART feature set * Mandatory FLUSH CACHE command Automatic Acoustic Management feature set SET MAX security extension * DOWNLOAD MICROCODE cmd Security: Master password revision code = 65534 supported not enabled not locked not frozen not expired: security count supported: enhanced erase 10min for SECURITY ERASE UNIT. 10min for ENHANCED SECURITY ERASE UNIT. HW reset results: CBLID- above Vih Device num = 0 determined by the jumper Checksum: correct ======================================================================= un hdparm /dev/hda /dev/hda: multcount = 16 (on) IO_support = 3 (32-bit w/sync) unmaskirq = 1 (on) using_dma = 1 (on) keepsettings = 0 (off) readonly = 0 (off) readahead = 8 (on) geometry = 2438/255/63, sectors = 39179952, start = 0 ======================================================================= ed un hdparm -Tt /dev/hda /dev/hda: Timing buffer-cache reads: 128 MB in 3.89 seconds = 32.90 MB/sec Timing buffered disk reads: 64 MB in 5.65 seconds = 11.33 MB/sec ====================================================================== A me puzza un po... non è che la scheda madre da qualche problemino??? Se così fosse perchè allo stato attuale l'HD sembra configurato correttamnte, come posso fare per ottenere informazioni e migliori performance dalla scheda madre (o dal bios) chi mi può illuminare??? grazie infinite ste -- Stefano Cardo Debian GNU-Linux user http://digilander.iol.it/goodman ICQ n. 53379993