Over the weekend and yesterday, there was an error on the server console
that said, " Volume .....had an error (20012(beastTree,c[506] at block
........(file block- .......).

We noticed that the files to be purged was at 28 gigs. Trying to purge the
volume caused the pool deactivate and volume to dismount. We were able to
isolate the specific folder that causes the deactivation. poolverify would
not complete. At 99% it caused the server to abend Following a couple of
TID's we did get the pool to rebuild and the errors have gone away except
when we try to purge the volume, we receive the above error. We worked with
the hardware vendor to rule out hardware problems.

This is on a NW65,sp3 box. Can anyone help with this problem?