Daniel it is probably worth you spending time un-installing all the
applications that you don't use. Not just to stop any errors you may
have picked up from the RAID resize.

It is surprising how many applications install all those little helper
things in odd places like the system tray to make it 0.25 seconds
quicker to start up. Or have additional utilities like iTunes that has
the device synchroniser to sync up the iPod which you don't have. All
of which need time to start up and shut down and their potential to
cause instability. Not to mention how the registry gets bloated.

All of which shouldn't have much effect on performance unless you are
overloading available real memory. It would be worth looking at the
process list when SC is running slow to see if anything else is hogging
the CPU or memory.

One thing that just occurred to me that perhaps others with more
knowledge can comment on. You get thrashing on startup if SC isn't
closed down before you shut down the PC. I'd hazard a guess at that
being the database doing a consistency check (I don't know mySQL.) on
startup because it has found it to be in an inconsistant state. That
sort of thing I'd expect if it was unexpectedly terminated or if data
wasn't flushed before shutdown. Way back when the issue for external
RAID arrays was always ensuring write cache data was flushed to all
relevant array disks before shutting down the array, if it wasn't you
got RAID resyncs on startup as the array checked itself for consistency
and then DB consistency checks if the RAID didn't adjust properly.

Since Windows asks apps to close and doesn't force terminate them they
should all shut down cleanly and it should also be aware to flush all
the disc caches. So it shouldn't be a problem. But...something is.


-- 
Zaragon
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View this thread: http://forums.slimdevices.com/showthread.php?t=44457

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