>> You should upgrade this driver to LXY4.  The drive may hang under heavy
>> tag load otherwise.
>
>- How do I upgrade this driver to LXY4? I spent quite a while at
>  www.quantum.com with no success other than finding "downloadable firmware"
>  mentioned a lot in the sales doc. Not where from, or how to do it..


^driver^drive.  ftp://ftp.quantum.com/Disk_Firmware/...

>- I was having hangs on /usr/obj which is on sd1 which is
>sd1 at scsibus0 target 2 lun 0: <QUANTUM, XP34550S, LXY4> SCSI2 0/direct fixed
>  ie., already LXY4, or is it that it in turn is mounted on /usr which is on
>  sd0 which is LXY1?

Try LYK8.  I believe this is what I have running on all my Atlas-IIs now,
but I'd have to hunt them down to check.

--
Justin