I have an Ubuntu spam server which has been running for about 2 years. Recently I've had issues with error messages popping up and I haven't found anyone with a similar problem
After a reboot, the machine will work fine for about 10-15 minutes and then on the console I recieve Buffer I/O errors.
http:// 42949582.190000 Remounting filesystem read-only|
http:// 42949582.520000 Buffer I/O error on device sda1, logical block 1556702
The Buffer I/O errors continue and the logical block numbers change.
I've ran fsck a few times, and tell it to fix when it finds a problem, but I still have the same problem over and over again.
It's gotten to the point where the machine will only process emails for about an hour before it jumps to read-only and can't log anything (since it's read-only).
This is on an ESX box connected to an iSCSI san, inwhich no other machines are having hard disk problems.
Please help!
Jason
Jason
VCP# 29919