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TMS RamSan-710 °³¿ä |
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" The World's Fastest Storage "
≫ 1-5 TB Flash Storage
≫ 5 Gigabytes per Second
≫ 400,000 IOPS
≫ 2-4 FC Links (8Gb/s) Fibre Channel or QDR InfiniBand |
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TMS RamSan-710 |
Capacity |
1-5 TB SLC Flash |
I/Os(4KB) per second read/write |
400,000 (random) |
Bandwidth R/W |
5GB / 4.5GB/s |
Latency(512B) R/W |
75 / 35 microseconds |
Power Supplies |
Redundant HOT-Swap |
Size |
1.75" (1U) x 18" |
Power Consumption |
200 Watts |
Interfaces : Fibre Channel |
2-4 (8Gb) |
Infiniband |
2-4 (40Gb) |
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Overview |
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RamSan-710Àº ¼¼°è¿¡¼ °¡Àå ÃÖ½ÅÀÇ Flash ½ºÅ丮Áö ½Ã½ºÅÛÀÔ´Ï´Ù. 5-TB À¯È¿»ç¿ë°ø°£ °ú 4°³ÀÇ 8GB/sÀÇ ±¤Ã¤³Î ¶Ç´Â 4°³ÀÇ 40Gb/sÀÇ QDR Infiniband Æ÷Æ®, 1 U ·¢ ÀåÂøÇü, ±â¾÷¿ë 32nm SLC»ç¿ë, ÃÖ½ÅÀÇ Series-7 Flash Controller. |
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¾ÈÀü¼º |
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- Ç¥ÁØÀÎ Chip-Level RAID¿Í TMS°¡ ƯÇã µî·ÏÇÑ Variable Stripe RAID(VSR)±â¼ú·Î ChipÀ̳ª PlaneÀÇ Àå¾Ö·ÎºÎÅÍ º¸È£ ÇÑ´Ù.
- °³¼±µÈ ECC ±â´ÉÀº ºí·Ï ´ÜÀ§ÀÇ Àå¾Öµé·ÎºÎÅÍ º¸È£ ÇÑ´Ù.
- ½ÇÀåµÈ Spare Flash Card´Â À¯Áöº¸¼ö ´Ù¿îŸÀÓÀ» ÁÙ¿©ÁØ´Ù.
- Àå¾Ö º¸¿Ï ±¸Á¶ÀÇ Àü¿ø °ø±Þ ÀåÄ¡´Â ¾î´À ÇÑÂÊÀÇ Àü¿ø°ø±Þ Àå¾Ö·ÎºÎÅÍ ÀÚµ¿ÀûÀ¸·Î Àå¾Ö Àüȯ µÈ´Ù.
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Key Applications for the RamSan-710 |
Databases
Video Editing
Lookup Tables
Data Warehousing
Financial Modeling
Data Acquisition |
Hot Files
Index Files
Rendering
Web Content
Check Points
Simulations |
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Architecture |
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- RamSan-710Àº TMSÀÇ ÀüÅëÀûÀÎ Á¦Ç°°ú °°ÀÌ °í¼ÓÀÇ ´ë¿ªÆø°ú Ãִܽð£ÀÇ ÀÀ´ä¼Óµµ ¹× ´ëºÎºÐÀÇ Control LogicÀº Çϵå¿þ¾î·Î ±¸ÇöÇÏ¿´´Ù. TMSÀÇ Series-7 Flash Controller·Î ±¸µ¿µÇ´Â 21°³ÀÇ Falsh Board·Î ±¸¼º µÇ¾ú´Ù.
- ÀÌµé ¸Þ¸ð¸® º¸µå´Â ³»ºÎÀÇ °í¼Ó Data-Switch¸¦ ÅëÇØ µÎ °³ÀÇ Fibre channel ¶Ç´Â Infiniband Controller ¹× °ü¸®¿ë º¸µå°¡ ¿¬°á µÇ°í °ü¸®¿ë º¸µå¸¦ ÅëÇؼ´Â Ethernet Á¢¼ÓÀ» ÇÒ ¼ö ÀÖ°Ô ÇÏ¿´´Ù.
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°·ÂÇÑ ¾²±â ¼º´É°ú ¾ÈÁ¤¼º |
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- RamSan-710Àº ¿©ºÐÀÇ Flash ½ºÅ丮Áö °ø°£À» ÀÌ¿ëÇÏ¿© ÃÖ´ëÀÇ ¼º´É°ú ¾ÈÀü¼ºÀ» Á¦°ø ÇÑ´Ù. 19%ÀÇ ¿¹ºñ °ø°£ÀÌ Á¦°øµÇ¾î 11%´Â RAID Overhead¿¡ »ç¿ëµÈ´Ù. ÀÌ °ø°£Àº »ç¿ëÀÚ°¡ »ç¿ë °¡´ÉÇÑ °ø°£ÀÌ ¾Æ´Ï¸ç ¾²±â ¼º´É Çâ»ó¿¡ »ç¿ë µÈ´Ù. ÀÌ´Â ÀÏÂ÷ÀûÀ¸·Î Áö¿ìÁö ¾Ê¾Æµµ µÇ´Â ¾²±â Á÷ÀüÀÇ µ¥ÀÌŸ¸¦ À§ÇÑ °ø°£À¸·Îµµ È°¿ë µÈ´Ù. TMSÀÇ ¸ðµç Á¦Ç°µéÀº ±âº»ÀûÀ¸·Î Ÿ °æÀï»ç Á¦Ç°°ú ´Þ¸® ÃæºÐÇÑ ¿©À¯ °ø°£À» Æ÷ÇÔÇÏ°í ÀÖ´Ù. RAID Overhead´Â ChecksumÀ̳ª ±âŸ µ¥ÀÌÅÍ Àå¾Ö º¸¿ÏÀ» À§ÇÏ¿© »ç¿ë µÈ´Ù.
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