On Mon, 2002-07-29 at 06:10, Borsenkow Andrej wrote:
> > After installing 9.0beta1, performing a "ls /mnt/cdrom" without a disk
> > in the cdrom takes a long time (about a minute) to fail.  I first
> > noticed this with rpmdrake, which takes several minutes to start while
> > it checks for a disk in the cdrom.  Placing a CDROM in the drive
> > prevents this problem.  The drive is a CD-RW  CRX120E (Sony) which is
> > treated as an IDE-SCSI device.
> > 
> 
> The only reason I can think of is that beta1 started to use auto fstype
> for supermount which means your CD is probed five times (instead of just
> once).
> 
> Check fstab for fs=... for this drive, if it is auto - try to change it
> to say iso9660 and see of it helps.
> 
> It is clearly possible to abort early on some defined errors (like no
> device present) but I have little hope for this patch to be accepted
> given that much more important supermount patches are still unapplied
> being over 2 months old.
> 
> -andrej
> 
Changing auto to iso9660 does make an improvement.  "ls /mnt/cdrom" only
probes the cdrom once (takes about 5 seconds).  rpmdrake also loads much
faster...but still feels it needs to probe 3 times (once per cd I
guess).

--
Joe


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