bug#43850: cuirass: inconsistent SQL queries execution time.

[Mathieu Othacehe]

Hello,

> I have now copied the database to a tmpfs mounted directory to make sure
> that those inconsistent duration are only caused by the I/O pressure on
> berlin.

This helps a lot. The Cuirass web service has been running smooth since
two days, without any inconsistent query times.

I'm considering using a tmpfs backed database for good. The problem is
that we would need a save/restore mechanism in case Berlin
reboots.

WDYT?

Thanks,

Mathieu