I have a Invision 1.2 forum.
The application has been running with no problems whatsoever for one year.
I wanted to “optimze” the tables to remove the overhead from deleted records. Big Mistake… that was the beginning of my problems.
I used PhpMyadmin to optimize all tables except two that were very large (2 million records).
I then shut down Mysql, and did a myisamchk repair on the two really large tables. No error were found or reported.
I then fired up MySqld and within an hour, started getting a corrupted table (errno 145). I shutdown mysql and once again ran myisamchk to repair the table. No errors are reported during the repair but a check before the repair does show that it was corrupted.
Ever since the initial PhpMyadmin optimize and the myisamchk repair on the large tables, I am getting a corrupted table within a few hours of running the forum.
There were no problems for over a year before I ran the initial optimization - after that, it is happening constantly.
Any ideas?? Need more info???
At wits end…