}{SSD caching & Intel Z68 Chipset : شروط العمل وطرق التسريع}{

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SSD caching هي احدى مميزات رقاقة Z68 والتي من المؤمل ايضا ان تجمع بين استغلال المعالج الرسومي المدمج للساندي بريدج مع دعم اكبر لكسر السرعة

https://www.2dayblog.com/images/2011...-intel-z68.jpg

هذه الميزة الجديدة تسمح لك بالتمتع بسرعة SSD من خلال الكاش الذي يحصل بين الهاردات العادية مع System Memory مدعومة بتقنية Intel Smart Response Technology او بمعنى اصح التمتع بميزة الSSD للهاردات العادية HDD باستخدام احجام معينة من SSD.. يعني Combination of SSD speed&HDD storage :cdcd:

لكي تكون قادر على تشغيل ميزة SSD caching يجب ان تكون :

Z68 chipset
Intel Core processor
BIOS with the RST Smart Storage caching enabled
BIOS with SATA mode set to RAID enabled
BIOS that is PCI 3.0 and PMM (POST Memory Management) compliant to allow the OROM to handle dirty shutdowns of Accelerated disks/volumes
PMM must be able to allocate a minimum of 130MB of temporary, nonaligned, extended memory to the Legacy OROM
Intel RST 10.5 version release or later
“Cache SSD” must have 18.6GB minimum capacity. The max. cache size is 64GB so any capacity over 64GB will be used for user data
Only one ”Cache SSD” is allowed per computer system.

ولكن هذه التكنلوجيا تعاني من قصور يتلخص بما يلي :

A total of only one pass-through disk (RAID Ready system) or RAID volume can be 'Accelerated’ per computer system

:Accelerated Volume criteria
Accelerated RAID volumes are limited to 31.5TB or less
(RAID levels 0, 1, 5, and 10 (No RRT volumes allowed to be accelerated
(All array member disks must be HDDs (No arrays with SSD member disks allowed to be accelerated
No Acceleration of a RAID volume that is one of the volumes of a Matrix array (multiple volumes on a single array
The SSD to be used as the “Cache SSD” must be attached to an internal SATA port of the computer

هناك ثلاثة طرق للتسريع وهي :

https://img62.imageshack.us/img62/3224/80583724.png

:)

للاطلاع على المزيد :

هنا

شكراً أخي سيف الحب على الموضوع وبارك الله فيك :)
لا أريد التسرع والحكم على SSD Caching بالفشل قبل اختباره ولكنه كذلك من وجهة نظري وبدون اختبارات.

والله يا اخي طارق التقنية واعدة وامامها الكثير لكي ترتقي الى المستوى المطلوب

https://media.bestofmicro.com/B/2/28...rall%20HDD.png

https://media.bestofmicro.com/B/1/28...ing%20Perf.png

https://media.bestofmicro.com/B/3/28...%20Startup.png

https://media.bestofmicro.com/A/W/28...-Up%20Time.png

https://media.bestofmicro.com/A/Y/28...ile%20Copy.png

هناك تحسن ولكنه متواصع..

هذا ما اتحدث عنه، الأقراص SSD لو اُستخدمت ستكون أفضل كثيراً في الأداء.

انتل تستعد لاطلاق سلسله SSD تحمل الرقم 311 معده خصيصا لتقنية Smart Response technology :

اقتباس:

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As the Z68 motherboard features, Smart Response technology allows users to solid-state disk drive as a large cache machinery used to enhance the system's data read / write performance. However, according to current SSD prices, allowing the player a special configuration for the mechanical hard disk cache seems a little unrealistic.

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https://www.coolaler.com.tw/image/ne...t-Response.jpg

اقتباس:

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Therefore, Intel side intends to May 11 Z68 chip simultaneously released 311 series solid-state drive launched. This series of solid-state hard drive, code-named Larsen Creek, a capacity of 20GB, allegedly to allow players to experience better birth Smart Response technology.

The smaller capacity, Intel 311 series solid-state drives are not suitable for use as the data storage, but for the experience of Smart Response technology is a very good choice. According to sources, in-house testing, Intel 311 series solid state disk is used as a mechanical hard drive Western Digital 1TB large cache, tested under the PCMark 05 in this combination than a single mechanical hard disk performance a 355.5 percent increase, the system start-up time is also reduced by 19.4%, the system of data read / write performance significantly.

In addition, the message does not expressly Intel 311 series solid-state hard drive specifications, expected to use the same master with the 320 series chips, the price of 50 to 60 per.

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المصدر

شكراً أخي سيف الحب على المتابعة :)
لا أعلم ماذا تريد انتل من وراء ذلك ولكن لا أرى فائدة منها فعلاً الا اذا انخفضت أسعار الSSD بشكل مناسب. وكذلك الأقراص الهجينة (hybrid) والتي تعمل بنفس المبدأ ربما تظهر بشكل قوي هذا العام.