Hi All,
Just to let anyone know who is interested, after a few months (and quite
a few mails!) I've finally got a working EMI2 head node at Birmingham
(yay!). It turns out that the problem was having the MySQL DB on a
separate machine. EMI2 DPM did not like this at all. I've now shifted
this back to the same machine and it has been happily running for 2.5
hours and counting (~1 hour longer than any previous attempt).
I don't know specifically why the head node had problems with a remote
DB where the glite version didn't, but neither machine ever got heavily
loaded and the number of connections on the DB side was never very big.
I did notice that yaim does do some different things depending on if the
DB is on the same machine or not, so maybe DPM did the same??
Anyway, we now have a working EMI2 head node so I'm happy :)
Many thanks to all those who offered help!
Mark
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