Hi - back again

Thanks again for your thoughts. We've been checking out the RAID - new server has RAID5 but with no battery on the cache memory - able to accelerate reads but not writes. Old server has battery backed RAID5 with read and write accelleration equal, so we're installing a new card and will try that tomorrow. (Backup server has no raid, so maybe that's why it's faster?)

Will let you know how we get on tomorrow.