mardi 27 janvier 2015

MySQL Data Files Missing?


We are upgrading our website and I was checking on the size of the new database compared to the old one and was really surprised to find that in the /var/lib/mysql/ directory, the only files there were the .frm files. I searched the entire HDD for the .MYD files but the only ones are from the old database. It is on a CentOS 6.7 system running MySQL 5.5.


Where would those files be located? At first I was worried that they might just be held in cache, and that if the server lost power all would be lost, but not so sure now.





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