We just upgraded to ADSM v3.1.2.20 server on AIX 4.3.1, and client 3.1.0.7 on
AIX 4.3.2.  We did our first restore (from 3590-B tape) under this
configuration and noticed we were getting approx 5MB/min which is
unacceptable.  When we do the same restore using client 3.1.0.6 on a similarly
configured AIX machine, we get a very acceptable 300MB/min.  Our problem
determination efforts to date point to the client.  Is there some new parameter
in client 3.1.0.7 that throttles restore throughput?