Hello, I've got a Dell Inspiron 1720 laptop with dual 2.5" hard drives setup using software RAID1. I've had this computer for about a year and half and all's been working well. I've experienced intermittent software RAID errors like those found in the "softraid-fail.txt" attachment. Initially I suspected a kernel bug because it started around the same time I'd upgraded the kernel (around the 2.6.30 upgrade) but subsequent kernel upgrades haven't improved the situation. I've run smartctl --all and bablocks on both disks, but nothing is reported as faulty. I don't understand what is causing RAID to report these faults and would like some ideas as to how I can further diagnose the problem. Thanks in advance, Carlos