I'm having serious problems with the Exabyte 8205 I've tried to connect to
my SCSI bus, through my Adaptec AHA-1522A adapter card. I'm running
1.3.77.
I can write short files to tape, and read them. `Short' means less than
100 megabytes or so. If I try to use `tar' to back up an entire
filesystem, the Exabyte runs all right for a while. Then suddenly it
stops, and my Linux system freezes. The middle (orange) LED on the Exabyte
stays on permanently, indicating perpetual SCSI activity.
I imagine that the AHA-152x driver in 1.3.77 is caught in a tight loop of
some kind; the only fix is to reboot. It's not clear to me though whether
the problem is in the Exabyte or the AHA-152x driver code. I tried
connecting a replacement Exabyte 8205, and exactly the same thing happened.
Has anyone seen anything like this? Any suggestions for fixing the
problem? Thanks in advance.
--Robert
--
Dept. of Math. |
Univ. of Arizona |
Tucson, AZ 85721 | FAX: +1 520 621 8322
U.S.A. | Voice: +1 520 621 6893 (dept.), +1 520 621 2617 (office)