主題: Dell Perc 6/i RAID5 測試
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hjimmy
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加入日期: Dec 2000
您的住址: USA
文章: 245
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作者idleic2
建議 用 32K or 64K

128K 太大了....

請看這篇
http://www.pcdvd.com.tw/showthread.php?t=719297


當初 軟體XOR , 32K , 64K , 128K , 影響很多.....


其實這根RAID中檔案的大小很有關係
我是不清楚和您軟體XOR有什麼關係
但當初您發的那邊文章
RocketRaid464是沒有硬體XOR的
但恕我直言
在RAID5上效能不能和有on-board XOR的RAID卡比
（我也用像是過Iwill RAID100啦
然後組RAID0遇上75GXP ）


目前大部分的網站，都已經建議大一點的stripe size
至少>=64KB, 建議用到128或256...
     
      
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Workstation
Gigabyte EP45-UD3P | Intel Core 2 Duo E8400 oc 4.05GHz | Transcend DDR2-800 1GB x 4 (D9GMH) | WD RaptorX 150 | MSI GeForce GTX 275 | Chaintech GeForce 8600 GTS (PhysX) | Intel Pro/1000 PT Desktop Adapter | Creative X-fi Xtreme Audio PCI-E | Panasonic SW-9588 | AcBel R8 525W | Microsoft Entertainment Desktop 7000 | BenQ SH4241 1920x1080 @ 60Hz HDMI
Retired Workstation
Gigabyte 8KNXP | Intel Pentium 4 2.4C oc 3GHz | Kingston HyperX DDR400 512MB x 2 | WD Raptor 36G x 2 RAID 0 @ ICH5R | XFX GeForce 6600 GT | PIONEER 120S / A109 | Antec TrueBlue 480
Server
Gigabyte G33M-DS2R | Intel Core 2 Duo E6750 | DDRII-800 2GB x 4 (Micron) | Dell Perc 6/i RAID Controller | Seagate Barracuda 10 250GBx2 @ RAID1 | Seagate Barracuda 11 500GBx4 @ RAID5 | Intel Pro/1000 PT Dual Port Server Adapter | Pioneer DVR-215BK | AcBel R8 525W
Retiring Server
MSI K7N2GM2-LSR | AMD Sempron 2600+ | PQI DDR400 512MB x 2 | HGST 60GXP x 2 RAID 1 @ nvraid | GeForce4 MX IGP | Intel Pro 1000 MT Desktop Adapter | Toshiba M1802 | Plextor 40/12/40A | Cooler master eXtreme 430
Notebook
SONY TR3AP2 | Intel Pentium M 1.0 ULV | DDR266 512MB x 2 | HGST 1.8" 40G | 10.4" WXGA | Intel 2200BG
Network
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舊 2008-04-30, 09:31 PM #11
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