Mandarb wrote: > Quoting Mnyb <Mnyb.5jzyun (AT) no-mx (DOT) forums.slimdevices.com> on > Fri, Oct 05 21:56: > > > > Setting higher cache pragma is exactly what the " high mem" setting > in > > LMS does ( look in the advanced / performance settings ). > > I know. The "high mem" setting (which I have enabled) bumps the cache > from 2,000 pages to 20,000 pages. At 1KB page size (the default) that > is > still only 20MB. Given that the I/O I posted from strace shows 1024 > byte > reads and writes, bumping the page_size to 16KB would make there be 16x > fewer I/O operations. Leaving the "high mem" setting enabled with 16KB > page_size would give ~315MB of cache, significantly more than the 20MB > currently being used. The down side is that to change the page_size I > have to hack the code, and then completely wipe and regenerate the > databases. Still, it might be worth it.
Yes you have too, but the code hack is only one line I think it is in SQLiteHelper.pm or ? Or something like it ( not at home can't peek into my server rigth now ) this will be wiped at every upgrade . But do you really need to rescan ? Just restart LMS and see if it helps . ------------------------------------------------------------------------ Mnyb's Profile: http://forums.slimdevices.com/member.php?userid=4143 View this thread: http://forums.slimdevices.com/showthread.php?t=96677 _______________________________________________ discuss mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/discuss
