Salut,
1. HD interne seagate 320go momentus 5400.4 ou 5 - 1 plateau
partition en SFS/00, block 512.
6.WORKBENCH:> scsispeed DRIVE sii3114ide.device:0 FAST BUF1=8192 BUF2=16384 BUF3=32768 BUF4=65536
Testing with a 8192 byte, MEMF_FAST, LONG-aligned buffer.
Read from SCSI: 59485388 bytes/sec
Testing with a 16384 byte, MEMF_FAST, LONG-aligned buffer.
Read from SCSI: 82652364 bytes/sec
Testing with a 32768 byte, MEMF_FAST, LONG-aligned buffer.
Read from SCSI: 88843878 bytes/sec
Testing with a 65536 byte, MEMF_FAST, LONG-aligned buffer.
Read from SCSI: 89338675 bytes/sec
Maintenant HD externe en PO-E-SATA: seagate momentus 7200.4 500go - 1 plateau
- partition en SFS/02 avec block de 4096 et tampon 1000:
5.WORKBENCH:> scsispeed DRIVE sii3114ide.device:2 FAST BUF1=8192 BUF2=16384 BUF3=32768 BUF4=65536
Testing with a 8192 byte, MEMF_FAST, LONG-aligned buffer.
Read from SCSI: 48631398 bytes/sec
Testing with a 16384 byte, MEMF_FAST, LONG-aligned buffer.
Read from SCSI: 70431539 bytes/sec
Testing with a 32768 byte, MEMF_FAST, LONG-aligned buffer.
Read from SCSI: 80411033 bytes/sec
Testing with a 65536 byte, MEMF_FAST, LONG-aligned buffer.
Read from SCSI: 79662284 bytes/sec
Maintenant HD externe en PO-E-SATA: seagate momentus 7200.4 500go
- partition en SFS/00 avec block de 512:
5.WORKBENCH:> scsispeed DRIVE sii3114ide.device:2 FAST BUF1=8192 BUF2=16384 BUF3=32768 BUF4=65536
Testing with a 8192 byte, MEMF_FAST, LONG-aligned buffer.
Read from SCSI: 49538662 bytes/sec
Testing with a 16384 byte, MEMF_FAST, LONG-aligned buffer.
Read from SCSI: 70463488 bytes/sec
Testing with a 32768 byte, MEMF_FAST, LONG-aligned buffer.
Read from SCSI: 80424140 bytes/sec
Testing with a 65536 byte, MEMF_FAST, LONG-aligned buffer.
Read from SCSI: 80232448 bytes/sec
Effectivement, SFS/00 ou SFS/02 ou 512 ou 4096, pas de reel changements.
le 5400 est un poil mieux que le 7200, lol
autres de copie avec dopus4: temps (chronometre).
sfs/00 - block 512 -interne et externe.
99 secondes pour copier 1.13 go = 11.3mo/s.
SAM440EP+AOS4.1
Message édité par : Mrodfr / 27-10-2010 18:29
Message édité par : Mrodfr / 27-10-2010 18:30
Message édité par : Mrodfr / 27-10-2010 18:35
Message édité par : Mrodfr / 27-10-2010 18:44
Message édité par : Mrodfr / 27-10-2010 18:48
Message édité par : Mrodfr / 27-10-2010 19:03