Im having an issue with a site which has gone very slow, so just checking database etc.
So at the moment my
MDF File is 320MB and
LDF File is 18 MB
The one thing I noticed that was weird is that the LDF file hasnt been updated for 4 Days going by Date Modified when I know there has been DB transactions, just wondering if this should be possible ?
If not, how can I resolve it
The date modified for the LDF file is probably not a very good metric to check. I have several databases that I know are accessed every day, and some of the log files are reported as not being modified by the file system for several months.
A better thing to check, if you expect database performance to be the problem, would be to try to identify any portions of the site that are particularly slow and use SQL Profiler to see which database operations are taking longer than usual.