dixiechicken
Wednesday 26 October 2005 à 21:15
If possible do a search on your firewire-drive to try to establish wich controller-chip it has.
Firewire drives with the "Oxford 912"
( at least I think it was the 912-chipset) chipset had severe troubles and corrupted the file system on lots of fw-drives with datalosses as a consequence.
That was under Jaguar OS-X 10.2 era.
Check the manufacturer website for firmware updates to your firewire drive.
Check this link out from Maxtor: (Oxford 922 chipset actually)
http://maxtor.custhelp.com/cgi-bin/maxtor....hp?p_faqid=1811QUOTE
Problem:
Apple has identified an issue with external FireWire hard drives using the Oxford 922 bridge chip-set with firmware version 1.02 that can result in the loss of data stored on the disk drive". *
Users' experienced problems when booting the machine with a FireWire drive attached, Panther reports that , "...you have inserted an unrecognized disk," with the option to eject, initialize or ignore.* After pressing ignore users are unable to utilize the drive.
Solution:
Maxtor Firewire hard drives are not affected by this problem because Maxtor 1394a FireWire drives use the Oxford 911 Chipset (see Maxtor Knowledge Base Answer ID: 991 for details). Maxtor 1394b (FireWire 800) drives use the Oxford 912 chipset. Apple said the problems only affect FireWire drives that use the Oxford 922 bride chip-set with firmware version 1.02. *
Perhaps my memory is lapsing - anyway try to find out - and try to do a firmware update - IF such exists - before putting new data on your fire wire drive.
Cheers: Dixiechicken