🚀 go-pugleaf

We recently installed a Fujitsu M2266S disk ( 1.2 GB ) on our VAXstation
3100.  We used ns:85 nt:15 nc:1658 and made two partitions (a and g).
We filled up about 60% of the 'a' first partition and it seemed o.k.  Then
we were restoring some files onto the second partition from tape.  When this
partition was about 2/3 full, we lost the '.' directory from our first (a)
partition.  We believe that something from the second partition wrote over
that.  We called Fujitsu and Clayton (the vendor) and they suggested that
nc be reduced to 1644.  We remade the file systems, and we had the exact
same problem.  If anyone can tell what the problem seems to be based on the
symptoms and on their experience with this disk, we would really appreciate
it.  If any one has used this disk, please let us know the correct parameters
to use, etc.
Thanks.
-- sudhakar
(for KBESRL, U. of Iillinois at U-C)