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Posted: Mon Jan 28, 2013 5:00 pm
by jxf011
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Re: Physical memory cache usage very high despite low L1 val

Posted: Tue Jan 29, 2013 1:59 am
by Support
Hi jxf011,

You may increase the cache block size to reduce overhead.

Posted: Thu Jan 31, 2013 5:32 pm
by jxf011
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Re: Physical memory cache usage very high despite low L1 val

Posted: Fri Feb 01, 2013 3:03 am
by Support
Well, an issue of L2 SSD caching which will increase memory usage has been addressed. It will be fixed in next versions. Thanks.

Posted: Mon Feb 04, 2013 3:45 pm
by jxf011
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Re: Physical memory cache usage very high despite low L1 val

Posted: Sat Apr 20, 2013 7:49 am
by GunnzAkimbo
Im seeing extremely high memory usage setting 11 Drives with 128MB L1 each. Should only total about 1.5GB of cache but it eats up about 10GB of memory...
If i turn all the caching off, it returns to the normal levels i had before installing FC.
Whats the deal there? incredibly excessive memory reserves.
I have 32GB system memory.

Re: Physical memory cache usage very high despite low L1 val

Posted: Sat Apr 20, 2013 12:57 pm
by Support
small block size will cause lots of overhead memory, especially on large-capacity volumes/disks.