Archive for the ‘OpenFiler’ Category

end_request: I/O error, dev fd0, sector 0 (openfiler)

Tuesday, January 12th, 2010

Error:

When you try to open volume groups page from open filer, either its hang or take too long to open and at the same time you see bellow error log ..

Jan 12 09:07:44 filer2 kernel: end_request: I/O error, dev fd0, sector 0
Jan 12 09:07:44 filer2 kernel: Buffer I/O error on device fd0, logical block 0

Solution for openfiler:

Remove the floppy modules from kernel or disable it from kernel.

How to remove:

# lsmod | grep -i floppy

Output should be :
floppy 95465 0

Now remove the module :
# modprobe -r floppy

How to disable:

Ref :
http://www.cyberciti.biz/faq/linux-end_request-ioerror-dev-fd0-sector0/