2019³â ÄÄÇ»ÅÍÁ¾ÇÕÇмú´ëȸ
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
·¢ ½ºÄÉÀÏ ±¸Á¶ÀÇ JBOF ½ºÀ§Ä¡ ±â¹Ý µ¿Àû ½ºÅ丮Áö ÇÒ´ç |
¿µ¹®Á¦¸ñ(English Title) |
Dynamic Storage Allocation based on JBOF Switch Set in Rack Scale Architecture |
ÀúÀÚ(Author) |
ÃÖ¼®¿ø
¾öÇö»ó
Seokwon Choi
Hyeonsang Eom
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¿ø¹®¼ö·Ïó(Citation) |
VOL 46 NO. 01 PP. 0045 ~ 0047 (2019. 06) |
Çѱ۳»¿ë (Korean Abstract) |
ÇöÀç Ŭ¶ó¿ìµåÀÇ ½Ã´ë°¡ °¢±¤ ¹Þ°í ÀÖ°í ÀÌ¿¡ µû¸¥ µ¥ÀÌÅͼ¾ÅÍÀÇ Á߿伺ÀÌ Á¡Á¡ Ä¿Áö°í ÀÖ´Ù. ´ëºÎºÐÀÇ µ¥ÀÌÅÍ ¼¾ÅÍ´Â ÇöÀç Ŭ¶ó¿ìµå 2¼¼´ë·Î ºÎºÐÀûÀÎ disaggregationÀ» ÇÏ°í ÀÖ´Â ½Ã½ºÅÛÀ» ¸»ÇÑ´Ù. CPU¿Í memory´Â °°ÀÌ ºÙ¾î µ¿ÀÛ Çϸç storage´Â ºÎºÐÀûÀ¸·Î ´Ù¸¥ ¼¹ö¿¡¼ »ç¿ëµÉ ¼ö ÀÖ´Â ¼¹ö¸¦ partially disaggregation ¼¹ö¶ó°í ºÎ¸¥´Ù. ÀÌ¿¡ ±âÁ¸ÀÇ ·¢ ¼¹ö¿¡¼´Â È£½ºÆ® ¼¹ö·Î ³×Æ®¿öÅ©¸¦ ÅëÇØ µ¥ÀÌÅ͸¦ Àü¼ÛÇÒ ¶§ ³×Æ®¿öÅ© latency°¡ ¹ß»ýÇÑ´Ù. º» ¿¬±¸¿¡¼´Â disaggregationÀÇ ÀÌÁ¡À» »ç¿ëÇϱâ À§ÇØ ·ÎÄ÷Πstorage¸¦ ÇÊ¿äÇÑ È£½ºÆ®¼¹ö¿¡ µ¿ÀûÀ¸·Î ¸¶¿îÆ®½ÃÄÑ ¾Õ¼ ¼³¸í Çß´ø ³×Æ®¿öÅ© latency¸¦ ÁÙÀÌ´Â ¹æ¹ýÀ» Á¦½ÃÇÑ´Ù. ½ÇÁ¦ Â÷¼¼´ë ±â¼úÀÎ JBOF ½ºÀ§Ä¡ÀÇ Hotswap±â´ÉÀ» »ç¿ëÇÏ¿© À̸¦ ½ÇÇèÇÏ¿© disaggregationÀÇ ÀÌÁ¡À» º¸¿©ÁÖ°í ½ÇÁ¦·Î ¼º´Éµµ ³×Æ®¿öÅ©¸¦ ÅëÇØ ½ºÅ丮ÁöÀÇ µ¥ÀÌÅ͸¦ ÀÐÀ» ¶§º¸´Ù ÀÚ¿øÀ» À¯µ¿ÀûÀ¸·Î ÇÒ´çÇÏ¿© local access·Î ÆÄÀÏÀ» ÀÐÀ» ¶§ Æò±ÕÀûÀ¸·Î 27.4%³ª »ó½ÂÇÔÀ» º¸¿´°í ¾ÕÀ¸·ÎÀÇ Â÷¼¼´ë µ¥ÀÌÅÍ ¼¾ÅÍÀÇ ·¢ ½ºÄÉÀÏ ±¸Á¶ÀÇ ±â¼úÀÇ °¡´É¼ºÀ» Áõ¸íÇÏ¿´´Ù. |
¿µ¹®³»¿ë (English Abstract) |
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