EXT3-fs error (device sda3) in start_transaction: Journal has aborted

[Alex Bligh]

--On 28 February 2008 11:20:35 +0800 dayan <hedayan at gmail.com> wrote:

> Errors happy in the early hours of the Morning 4 or 5 AM.
>
> every time , many directories and files can't be accessed , message "I/O
> error "  display, all partitions become read-only
>
> no data lost and no data can be wirted  ,only  redress is a reboot.

Sounds like a power glitch or EMI. Does the building heating switch on then?

Alex