#ST157N Params/Reviews
31-Dec-89 00:13:37
Sb: #80980-#ST157N Params/Reviews
Fm: KevinC 72077,2570
To: John Draper 76703,4322
Larry,
Ah, more and more enlightening ! OK, on the subject of bad block mapping. I
think I recall that SCSI devices can do this dynamically, and your information
and the fact that there was not a list of bad blocks included with the drive
reinforces this impression. True ???
If so, then question #2… From both PageStream and the SID directory utility,
I was getting a "Disk has Read/Write Error" requestor when reading a directory
on the new drive. After two or three attempts to re-read the directory, the
error went away. Was this said dynamic mapping-out ??? If not, any ideas ???
Also, I use B.A.D. to un-fragment my hard disk(s). I understand from previous
discussions here that it will crash and trash the partition if it encounters a
bad block. Other than my well-practiced and often-butt-saving paranoia
(backing all drives before doing ANYTHING major), is there any safe-guard? I
guess I could fill up the disk with a bunch of "stuff" then delete it off thus
(presumably) encountering any bad blocks that are there, but this seems VERY
tedioius.
Anyway, thanks for this impromptu course on SCSI drives. This is my first
experience with one, and I welcome anything contributing to my education.
Take care…
Kevin