Data recovery and disk repair questions and discussions related to old-fashioned SATA, SAS, SCSI, IDE, MFM hard drives - any type of storage device that has moving parts
November 8th, 2005, 22:16
Can ECC be disabled on a hard drive to speed reading of data? I realize the data may be bad, but I will figure that out myself after making an image. It just takes soooo long to copy a drive with lots of ECC errors. If possible, what is the best way to do this? Can I do it through SMART commands? Private mail here is fine if you don't want to tell the world.
November 9th, 2005, 2:04
Hi,
U can use Read long ATA command.
pepe
November 9th, 2005, 9:56
pepe wrote:
U can use Read long ATA command.
JFYI: Read Long - uses PIO mode 0, 1 sector at call transfer - most slowest way to read data. Also if you don't use ECC each read can give different data
November 9th, 2005, 14:48
vi wrote:pepe wrote:
U can use Read long ATA command.
JFYI: Read Long - uses PIO mode 0, 1 sector at call transfer - most slowest way to read data. Also if you don't use ECC each read can give different data

Maybe just limit the ECC retries , if you have the power
November 9th, 2005, 20:12
vi wrote:JFYI: Read Long - uses PIO mode 0, 1 sector at call transfer - most slowest way to read data. Also if you don't use ECC each read can give different data

Probably why they called it "read long."
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