Access Granted. See PM

it's much easier ...
I can give you access to a test machine

The last screenshot is not visible overflow cache - because it is not crowded! just a test host is under production load and not corny enough performance

I'm really interested in using StarWind. And I've spent an insane amount of time testing. It would be nice to be rewarded for their work, even if it is only working as I need the product. Compare...[iometer 64k 100%write 10%random] (StarWind cache is worse than without it ) http://img-fotki.yandex.r...

Yes that's right. I certainly would like to try raw, but StarWind with this long-standing problem ... I used cache software When I turned off the lazy write(Defer-Write in terms of program) - is exactly the same drop in performance as in starwind Сaching on the disk level significantly improve perfo...

I conducted additional tests using caching software from another manufacturer. has doubled and in some cases triple performance on write scenario. My preliminary conclusion: the type and caching algorithms in Starwind, conflict when interacting with software RAID in WINDOWS Server. I found the follo...

1. iometr results contradict this optimistic conclusion 2. low percentage of cache hits in the write? we do about what types of cache are talking about? I'm afraid I'm not ready (like many other professionals) to understand your speech until you say incompatible with the logic of saying. I hope you'...

is there any news on this issue?
Why and for how long you expect?

need more test or remote access to test vm? ---------- ok continue... :shock: WOW! I see working cache (IOMETER create test file) http://img-fotki.yandex.ru/get/6521/18905097.2/0_99f67_5ea0ab3b_XXL.jpg Run IOMETER... and again... :oops: http://img-fotki.yandex.ru/get/6620/18905097.2/0_99f6c_7e926775...

ATTO Bench.

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test local target storage
4HDD in software RAID Windows 2008. RAID level 0.
IOMETER same pattern

result: 600 iops / 303 MBs per second

need more test?

ok
test again
iometer

?
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later...

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and later...
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hero
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I want to ask a question about configuring caching. I conduct tests on the latest public version of Starwind. w2008 startwind -> esx 5 vmfs -> w2008 test cache size on the target of 16 gigabytes testing over the ntfs file system Test file size 4GB benchmarks crystaldiskmark (but not essential) cache...