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ÀÎÅÚ¼¹ö,Á¶¸³¼¹ö,HP,IBM¼¹ö,½ºÅ丮Áö Àü¹®ÄÁ¼³ÆÃ - (ÁÖ)TERA TEC
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TERA
Hyper-S Product °³¿ä |
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| ¹ÝµµÃ¼(Memory)¸¦ ÀÌ¿ëÇÏ¿© ¸¸µç DiskÀÇ ÃÑĪÀ» SSD(Solid State Disk)¶ó ÇÑ´Ù. |
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¡¤ Çϵåµð½ºÅ©µå¶óÀ̺ê(HDD)¸¦ ´ëüÇÏ´Â Â÷¼¼´ë
´ë¿ë·® ÀúÀåÀåÄ¡
¡¤ ¿øÆÇÀÇ ÀçÁúÀÌ ¹ÝµµÃ¼(Solid State)·Î ÀÌ·ç¾îÁü
¡¤ »ç¿ëµÇ´Â ¹ÝµµÃ¼ Á¾·ù : NAND /
D-RAM

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| SSD
Ȱ¿ëºÐ¾ß |
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| SSD´Â ÀÐ±â Æ¯È÷ ·£´ý Àб⠼º´É¿¡¼ HDD ´ëºñ Ź¿ùÇÑ ¼º´ÉÀ» º¸¿©Áö¸ç Àб⠵¿ÀÛÀÌ ÁÖ·Î ¹ß»ýÇÏ´Â ¾îÇø®ÄÉÀÌ¼Ç ¼¹ö¸¦ ´ë»óÀ¸·Î µµÀÔÀ» ÇÏ¿©¾ß ÇÔ.
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1. ½ºÆ®¸®¹Ö
2. À¥Çϵå ij½Ã
3. °Ë»ö ¼¹ö
4. CDN ¼ºñ½º
5. ºñµð¿ÀÆíÁý
6. DBMS (read°¡ »ó´ëÀûÀ¸·Î ¸¹Àº ½Ã½ºÅÛ)
7. À¥Ä³½Ã,À̹ÌÁöij½Ãµî
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| SSD
µµÀÔÈ¿°ú |
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ÇǶó¹Ìµå ±¸Á¶ÀÇ ±×¸²À» º¸¸é ¸Ç À§ÀÇ Server Memory
ÂÊÀ¸·Î ¿Ã¶ó°¥ ¼ö·Ï ¡®ºñ¿ë¡¯Àº ºñ½ÎÁö°í ¡®¼Óµµ¡¯´Â »¡¶óÁö°í ¡®¿ë·®¡¯Àº Àû¾îÁüÀ» ¾Ë
¼ö ÀÖ´Ù.
¹Ý´ë·Î Tape µî Back-UpÀåÄ¡ ÂÊÀ¸·Î ³»·Á°¡¸é °¥ ¼ö·Ï ¡®½Î°í¡¯
¡®´À¸®°í¡¯ ¡®¿ë·®Àº ¸¹¾ÆÁø´Ù¡¯. SSD°¡ Server Memory ´ÙÀ½À¸·Î 2¹øÂ°ÀÎ
ÀÌÀ¯´Â MemoryÀÇ ¼Óµµ´Â Server Memory¿Í ¶È°°Áö¸¸ ¿ÜÀåÇüÀ̱⠶§¹®¿¡
SCSI ³ª Fiber Channel¿¡ ÀÖÀ» ¼ö ÀÖ´Â ºÎÇÏ ¶§¹®ÀÌ´Ù.
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µû¶ó¼ Memory(SSD) ÂÊÀ¸·Î ¿Ã¶ó°¥¼ö·Ï IOPS Áï ÃÊ´ç I/O ó¸®°Ç ¼ö ¶ÇÇÑ
µû¶ó¼ Áõ°¡ÇÑ´Ù.
Áï, Memory ÂÊÀ¸·Î ¿Ã¶ó°¡¸é I/O Wait TimeÀÌ °ÅÀÇ ¾øÀ¸¹Ç·Î CPUÀÇ »ç¿ëÀ²ÀÌ ³ôÀ» ¼ö ¹Û¿¡ ¾ø°í ¹Ý´ë·Î Hard Disk´Â I/O Wait TimeÀÌ »ó´ëÀûÀ¸·Î ³ôÀ¸¹Ç·Î CPUÀÇ »ç¿ëÀ²ÀÌ »ó´ëÀûÀ¸·Î ³·´Ù.
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Hard Disk¿Í
MemoryÀÇ Access Time ºñ±³ |
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ÀúÀåµÈ
Data¸¦ ã¾Æ°¡´Â Access°¡ ÀϾ ¶§ Hard Disk´Â Motor°¡
±¸µ¿(Rotation)Çϰí
PinÀÌ Seek¸¦ ÇÏ´Â ±¸Á¶ÀûÀΠƯ¼ºÀ» °¡ÁöÁö¸¸ Memory´Â ±×·¸Áö
¾Ê´Ù.
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Disk°¡ Çѹø AccessÇÒ
µ¿¾È Memory´Â ¼ö¹é¹ø AccessÇÒ ¼ö ÀÖ´Ù.
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RAID¸¦
±¸¼ºÇÏ´õ¶óµµ Access Time ÀÚü¿¡´Â º¯È°¡ ¾ø´Ù.
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SSD¿Í
RAIDºñ±³ |
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Storage ArrayÀÇ
Cache Memory¿Í SSD´Â »óÈ£ ¹èŸÀûÀÌ ¾Æ´Ñ »óÈ£ º¸¿ÏÀû Á¦Ç°ÀÌ´Ù.
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TERA
Hyper-S workstation |
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¿À´Ã³¯
WorkstationÀÇ ¼º´ÉÀº CPUÀÇ ¹ßÀü (Dual Core, Quad Core)¿¡
µû¶ó ±â¾àÀûÀÎ ¹ßÀüÀ» ÇÏ°Ô µÇ¾ú½À´Ï´Ù. ÀÌ¿¡ µû¶ó, ´õ ÀÌ»ó ½Ã½ºÅÛÀÇ ¼º´ÉÀº CPU¿¡
ÁÂ¿ì µÇÁö ¾Ê½À´Ï´Ù. ¿ÀÈ÷·Á, ¼º´É ÀúÇÏ´Â ³·Àº DISK I/O µî¿¡ ÀÇÇÏ¿© Á¿찡 µË´Ï´Ù.
ÀÌ´Â HDD ÀÇ ³·Àº ¼º´ÉÀ¸·Î ÀÎÇÑ ÀüüÀûÀÎ ½Ã½ºÅÛ ¼º´ÉÀ» ÀúÇϽÃŰ´Â ¿äÀÎÀ¸·Î HDD
¼º´ÉÀ» ´Ã¸®±â¿¡´Â ±â°èÀûÀÎ ±¸Á¶·Î ÀÎÇÑ ±Ùº»ÀûÀÎ ÇѰ踦 °¡Áö°í Àֱ⠶§¹®ÀÔ´Ï´Ù. TERA
Hyper-S Workstation ¸ðµ¨Àº SSD¸¦ ÀåÂøÇÔÀ¸·Î½á CPU¿Í ¸Þ¸ð¸® ¼º´ÉÀ»
±Ø´ëÈ ÇÒ ¼ö ÀÖµµ·Ï ÇØÁÝ´Ï´Ù. |
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| Ȱ¿ë
ºÐ¾ß |
¡¤ µ¿¿µ»ó encoding¿ë ¡¤
CAD/CAM¿ë ¡¤ 3D±×·¡ÇÈ
·£´õ¸µ¿ë ¡¤ Web Contents Á¦ÀÛ/ÆíÁý¿ë |
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| Specification |
ÆûÆåÅÍ |
Tower |
ÇÁ·Î¼¼¼
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Quad-core/Multi-core
Intel¢ç Xeon¢ç DP |
±×·¡ÇÈÄ«µå |
ÃÖ´ë
4°³ÀÇ ±×·¡ÇÈÄ«µå Áö¿ø |
¸Þ¸ð¸® |
ÃÖ´ë
32GB (ECC Fully Buffered 4 DIMM) |
LAN |
Intel¢ç
Pro 10/100/1000 |
SSD |
64GB,128GB |
¿ë·® |
128GB
Base (Max 1024GB) |
RAID |
RAID
0, 1, 5, 6, 10, 50, 60, JBOD |
°ü¸®±â´É |
°ü¸®±â´É
JAVA ±â¹ÝÀÇ ¿ø°Ý Áö¿ø ÅëÇÕ °ü¸® ÇÁ·Î±×·¥ |
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¡Ø º» Á¦Ç°ÀÇ ¿Ü°ü ¹× ÀϺδ Á¦Ç°ÀÇ ¼º´ÉÇâ»óÀ» À§ÇØ ¿¹°í ¾øÀÌ º¯°æµÉ ¼ö ÀÖ½À´Ï´Ù.
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| SSD,
SAS, SATA HDD IOPS ÃøÁ¤ |
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CPU :
Intel Xeon quad * 2EA (8 way) MEM :
8 GB
RAID : cache 256 MB / RAID-6
/ 8 Disk
OS : LINUX / FS : EXT3 SSD
: Mtron MSP_SATA7035-064
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SSD :
Mtron MSP-SATA7035-064
SAS HDD : SEAGATE Cheetah 15K.5
SATA HDD : Seagate Barracuda
7200.11
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Random write ÀÇ °æ¿ì´Â SAS HDD ÀÇ ¼º´ÉÀÌ °¡Àå
ÁÁÀ½
Å×½ºÆ®ÇÑ Mtron SSD 7000 ÀÇ random write ¼º´ÉÀº 7,200 RPM
HDD ÀÇ ¼º´É°ú ºñ½ÁÇÔ |
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SSD :
Mtron MSP-SATA7035-064
SASHDD : SEAGATE Cheetah 15K.5
SATA HDD : Seagate Barracuda
7200.11
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| Random Read ¿Í Write ¸¦ 4:1 ºñÀ²·Î ÇØ¼ Å×½ºÆ®ÇÑ
°á°ú Write °¡ ¹ß»ýÇÔÀ¸·Î½á SSD ÀÇ ¼º´ÉÀÌ ´Ü¼ø read À϶§¿¡ ºñÇØ È®¿¬ÇϰÔ
¶³¾îÁü. ÁÖ¿ä transfer size ±¸°£¿¡¼ HDD ´ëºñ 6 ~ 7 ¹è, SAS HDD
´ëºñ 2.5 ¹è Á¤µµÀÇ ¼º´ÉÂ÷ÀÌ |
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| SSD,
SAS, SATA HDD access time ÃøÁ¤ |
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CPU : Intel quad
(4 way) MEM : 4 GB
OS : WINDOWS XP / FS : NTFS
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SSD : Mtron MSP_SATA7025-032
SATA
HDD : Seagate Barracuda 7200.11
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SSD ˂ access time ˼ 0.1 ms, HDD ˂
Access time ˼ 13.7 ms
±â·Ï ¼Óµµ¸¦ º¸¸é SSD ´Â ±ÕÀÏÇѵ¥ ¹ÝÇØ HDD ´Â Á¡Á¡ ´À·ÁÁö°í ÀÖÀ½ |
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| Àû¿ëƯ¼º |
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¾Õ ±×¸²¿¡¼ ³ªÅ¸³ªµíÀÌ MemoryÀÇ
Ư¼º»ó Hard Disk°¡ Çѹø AccessÇÒ µ¿¾È¿¡ Memory´Â ¼ö ¹é ¹ø AccessÇÒ
¼ö ÀÖ´Â ´É·ÂÀ» °¡Áö°í ÀÖ´Ù.
±×·¯³ª, ¸¸ÀÏ Àû¿ëµÈ ApplicationÀÇ TransactionÀÌ Àû°Å³ª, AccessÇÑ
ÈÄ Read(¶Ç´Â Write)ÇÒ FileÀÌ Å©´Ù¸é, ºñ¿ëÀûÀÎ Ãø¸éÀ» °í·ÁÇÒ ¶§ Hard
Disk¸¦ »ç¿ëÇÑ´Ù ÇØµµ Å©°Ô ¹«¸®°¡ ¾ø´Ù.
µû¶ó¼, Memory(SSD)´Â FileÀÇ Å©±â°¡ ÀÛ°í, TransactionÀÌ ±²ÀåÈ÷
¸¹Àº Application¿¡ Àû¿ëµÇ¾úÀ» ¶§ ÃÖ»óÀÇ ¼º´ÉÀ» ¹ßÈÖÇÒ ¼ö ÀÖ´Ù. FileÀÇ
Å©±â°¡ ÀÛ°í, TransactionÀÌ ¸¹Àº Ư¼ºÀ» °¡Áö´Â FileµéÀ» Hot FileÀ̶ó
ºÎ¸£°í,
SSD´Â ÀÌ·¯ÇÑ Hot File¿¡ Àû¿ëµÇ¾úÀ» ¶§ ÃÖ»óÀÇ ¼º´É(Performance)¸¦
¹ßÈÖÇÑ´Ù. |
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TERA
Hyper-S Server |
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SSD¶õ
¼Ö¸®µå ½ºÅ×ÀÌÆ® µå¶óÀ̺ê(Solid State Drive) ¶Ç´Â ¼Ö¸®µå ½ºÅ×ÀÌÆ® µð½ºÅ©(Solid
State Disk)ÀÇ ¿µ¹® ¾àÀÚÀÔ´Ï´Ù. ÀÏ¹Ý HDD¿Í »ç¿ë ¹æ½ÄÀÌ °°À¸¸é¼µµ ÀúÀ广½ÄÀ»
¹ÝµµÃ¼¸¦ ÀÌ¿ëÇÏ¿© Á¤º¸¸¦ ÀúÀåÇÏ´Â Â÷À̸¦ º¸À̰í ÀÖÀ¸¸ç ±âÁ¸ HDDÀÇ ´ÜÁ¡ÀΠŽ»öÁ¢±ÙÀÌ
¾ø´Â ÀÓÀÇ Á¢±ÙÀ¸·Î °í¼ÓÀÇ µ¥ÀÌÅ͸¦ ÀÔ,Ãâ·Â ÇÒ ¼öÀÖ½À´Ï´Ù.
¶ÇÇÑ ±â°èÀûÀÎ Áö¿¬À̳ª ½ÇÆÐÀ²ÀÌ ³·°í, ¿ÜºÎÀÇ Ãæ°Ý¿¡ °Çϸç, ¹ß¿, ¼ÒÀ½ ¹× Àü·Â ¼Ò¸ð°¡
Àû¾î¼ ¼ÒÇüÈ °æ·«È ÇÒ ¼ö ÀÖ´Â ÀåÁ¡À» Áö´Ï°í ÀÖ½À´Ï´Ù.
ÀÌ·± ÀåÁ¡À» °¡Áö°í ÀÖ´Â SSD¸¦ ¼¹ö¿¡ Àû¿ëÇÏ¿© ¼º´ÉÀ» ±Ø´ëÈÇÏ¿´½À´Ï´Ù. |
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Ȱ¿ë
ºÐ¾ß
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1. Àú¿ë·® °íÈ¿À²¼º ºÐ¾ß
Web Server/Media(or Image) Serve¿¡¼ Hot fileÀ»
ó¸®ÇÏ´Â ÀúÀå¿ë ¼¹ö (µ¿½Ã »ç¿ëÀÚ°¡ ´Ã¾î³¯ ¶§ Disk I/O ¼º´ÉÀúÇÏ·Î
µ¿½Ã Á¢¼ÓÀÚ ¼ö°¡ Á¦ÇÑÀûÀÏ ¶§ Àû¿ë) 2.
I/O bottleneck ¡¤ °Ë»ö
¼¹ö ¡¤ ij½¬ ¼¹ö ¡¤
Database ¼¹ö ¡¤ ¾îÇø®ÄÉÀ̼Ç
Accelerator ¼¹ö ¡¤ ¹æÈº®
¼¹ö ¡¤ ÄÜÅÙÃ÷ ¼¹ö
3. ÀúÀü·Â, Green IDC ¡¤
IDC¼¾ÅÍ |
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| Specification |
ÆûÆåÅÍ |
1U |
2U |
4U |
ÇÁ·Î¼¼¼
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Quad-core/Multi-core
Intel¢ç Xeon¢ç DP |
Quad-core/Multi-core
Intel¢ç Xeon¢ç DP |
Quad-core/6-core
Intel¢ç Xeon¢ç MP |
¸Þ¸ð¸® |
ÃÖ´ë 64GB
(ECC Fully Buffered 16 DIMM) |
ÃÖ´ë 32GB
(ECC Fully Buffered 8 DIMM) |
ÃÖ´ë 256GB
(ECC Fully Buffered 32 DIMM) |
LAN |
2°³
* Gigabit Ethernet |
Çϵå
µå¶óÀ̺ê |
2°³ * 3.5"
°íÁ¤ |
6°³ * 3.5"
Hot swap bays |
8°³ * 2.5¡±Hot
swap bays
(¿É¼Ç:3°³ * 3.5" Hot swap bays)
|
SSD |
64GB,128GB |
¿ë·® |
128GB Base
(Max 384GB) |
128GB Base
(Max 768GB) |
128GB Base
(Max 1024GB) |
RAID |
RAID
0, 1, 5, 6, 10, JBOD (50, 60 Support) |
°ü¸®±â´É |
JAVA
±â¹ÝÀÇ ¿ø°Ý Áö¿ø ÅëÇÕ °ü¸® ÇÁ·Î±×·¥ |
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¡Ø º» Á¦Ç°ÀÇ ¿Ü°ü ¹× ÀϺδ Á¦Ç°ÀÇ ¼º´ÉÇâ»óÀ» À§ÇØ ¿¹°í ¾øÀÌ
º¯°æµÉ ¼ö ÀÖ½À´Ï´Ù.
|
À¥À»
ÅëÇÑ ÆÄÀÏ °øÀ¯ »çÀÌÆ® cache server ¿¡ HDD ¿Í SDD ¸¦ Å×½ºÆ® |
|
| ½Ç ¼ºñ½ºÀÇ download log ¸¦ ÃßÃâÇÏ¿© ½ÇÁ¦¿Í µ¿ÀÏÇÑ
ÆÄÀÏ, ¼Óµµ·Î 127´ëÀÇ ³»ºÎ ¼¹ö¿¡¼ cache server ·Î ¿äû- 600Kbyte/s
70´ë, 6Mbyte/s 30´ë, 60Mbyte 27´ëÀÇ ¼¹ö¿¡¼ ¿äû |
|
|
CPU :
Intel Xeon quad * 2EA (8 core) MEM :
8 GB
RAID : cache 256 MB / RAID-6
/ 8 Disk
OS : LINUX / FS :
EXT3 SSD : Mtron MSP_SATA7035-064
|
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- HDD ÀÇ °æ¿ì ¾à 800 Mb/s ÀÇ Æò±Õ Àü¼Û·ü
- 4 Gb (bonding : 1 Gb * 4) Network ¿¡¼ÀÇ SSD Æò±Õ Àü¼Û·üÀº
¾à 2.7 Gb/s
- 10 Gb Network ¿¡¼ÀÇ SSD Æò±Õ Àü¼Û·üÀº ¾à 7 Gb/s (Switch
»ó¿¡¼ 8 Gb/s ÃøÁ¤) |
|
| Àû¿ëƯ¼º |
| |
¾Õ ±×¸²¿¡¼ ³ªÅ¸³ªµíÀÌ MemoryÀÇ
Ư¼º»ó Hard Disk°¡ Çѹø AccessÇÒ µ¿¾È¿¡ Memory´Â ¼ö ¹é ¹ø AccessÇÒ
¼ö ÀÖ´Â ´É·ÂÀ» °¡Áö°í ÀÖ´Ù.
±×·¯³ª, ¸¸ÀÏ Àû¿ëµÈ ApplicationÀÇ TransactionÀÌ Àû°Å³ª, AccessÇÑ
ÈÄ Read(¶Ç´Â Write)ÇÒ FileÀÌ Å©´Ù¸é, ºñ¿ëÀûÀÎ Ãø¸éÀ» °í·ÁÇÒ ¶§ Hard
Disk¸¦ »ç¿ëÇÑ´Ù ÇØµµ Å©°Ô ¹«¸®°¡ ¾ø´Ù.
µû¶ó¼, Memory(SSD)´Â FileÀÇ Å©±â°¡ ÀÛ°í, TransactionÀÌ ±²ÀåÈ÷
¸¹Àº Application¿¡ Àû¿ëµÇ¾úÀ» ¶§ ÃÖ»óÀÇ ¼º´ÉÀ» ¹ßÈÖÇÒ ¼ö ÀÖ´Ù. FileÀÇ
Å©±â°¡ ÀÛ°í, TransactionÀÌ ¸¹Àº Ư¼ºÀ» °¡Áö´Â FileµéÀ» Hot FileÀ̶ó
ºÎ¸£°í,
SSD´Â ÀÌ·¯ÇÑ Hot File¿¡ Àû¿ëµÇ¾úÀ» ¶§ ÃÖ»óÀÇ ¼º´É(Performance)¸¦
¹ßÈÖÇÑ´Ù.
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TERA
Hyper-S Storage |
| |
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´ÜÀÏ
¼¹ö¿¡¼ 󸮰¡ ºÒ°¡´ÉÇÑ ´ë¿ë·®ÀÇ ÀúÀå ¿ë·®ÀÌ ÇÊ¿ä·Î Çϸé¼, ´Ù¼öÀÇ »ç¿ëÀÚ°¡ »ç¿ëÀ»
ÇÒ ¼ö Àִ ȯ°æ¿¡ ÀûÇÕÇÕ´Ï´Ù. TERA Hyper-S Storage´Â ¿£ÅÍÇÁ¶óÀÌÁî ȯ°æ¿¡
ÃÖÀûÀÇ ¼Ö·ç¼ÇÀ» Á¦°øÇÕ´Ï´Ù. |
| |
| |
|
| Ȱ¿ë
ºÐ¾ß |
´ë¿ë·® °í¼Ó I/O
¡¤ DBMS Log file Storage
¡¤ ´ë¿ë·® Data ºÐ¼®, ¼öÁý Storage
¡¤ ´ë¿ë·® °Ë»ö ¼¹ö Stoage
¡¤ Hot file¿ë µ¿¿µ»ó ÄÁÅÙÃ÷ Storage
¡¤ »ç¿ëÀÚ ÀÎÁõ ¼¹ö Stoage
|
| |
|
|
| Specification |
| ÆûÆåÅÍ |
2U |
3U |
| ÇÁ·Î¼¼¼
|
Quad-core/Multi-core
Intel¢ç Xeon¢ç |
PowerPC GL RISC |
| ij½Ã
¸Þ¸ð¸® |
128MB Embedded |
2GB |
| ÀÎÅÍÆäÀ̽º |
- |
4G FC |
| Çϵå
µå¶óÀ̺ê |
12°³ * 3.5" Hot
swap bays |
16°³ * 3.5" Hot
swap bays |
| SSD |
64GB,
128GB |
| ¿ë·® |
128GB Base (Max 1536GB) |
128GB Base (Max 2048GB) |
| RAID |
RAID 0,
1, 5, 10, 50 RAID 0, 1(0+1), 3, 5, 6,10,
30, 50, 60 |
| °ü¸®±â´É |
JAVA ±â¹ÝÀÇ
¿ø°Ý Áö¿ø ÅëÇÕ °ü¸® ÇÁ·Î±×·¥ |
|
¡Ø º» Á¦Ç°ÀÇ ¿Ü°ü ¹× ÀϺδ Á¦Ç°ÀÇ ¼º´ÉÇâ»óÀ» À§ÇØ ¿¹°í ¾øÀÌ º¯°æµÉ ¼ö ÀÖ½À´Ï´Ù. |
| |
Å×½ºÆ® ÀÚ·á ÁغñÁß... |
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SSD
±¸¼º ¿¹ |
| |
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´ë¿ë·®
ÆÄÀÏ Àü¼Û
Å×½ºÆ® SSD &
10G TOE ±â¹Ý TCP stream Transfer time
µð¹ÙÀ̽º º°
ºñ±³ |
ÀϹÝÀûÀÎ Å×½ºÆ® toolsÀ» »ç¿ë ÇÏÁö ¾Ê°í, ¸ð ±â°ü¿¡¼ ÀÔÂû ±¸¸Å
BMT ¿ëÀ¸·Î Á¦°øÇÑ ÅøÀ» »ç¿ëÇÔ
Client ´Ü¿¡¼ °¡»óÀ¸·Î ÆÄÀÏÀ» 10Gbyte, 100GByte ¸¦
¸¸µé¾î Server ¿¡ Àü¼ÛÇÏ¿© À̸¦ ±â·Ï ÇÏ´Â Å×½ºÆ®ÀÓ
| SAS
file system :ext2 |
SATA
file system :ext2 |
SSD
file system :ext2
Æ©´× °ª
Àû¿ë |
RAID0 |
RAID0 |
RAID0 |
10Gbyte |
20s
4130Mbps |
21s
3933Mpbs |
3918.4Mbps
|
100Gbyte |
185s
4429Mbps |
230s
3563Mbps |
3630Mbps
|
500Gbyte |
1119s
3661Mbps |
1201s
3411Mbps |
¿ë·®
Â÷ÀÌ·Î Å×½ºÆ®
¸øÇÔ |
ÁÖÀÇ
: SSDÀÇ °æ¿ì Æ©´×
°ª »ç¿ë
|
vm.dirty_ratio = 0 |
net.core.rmem_max
= 16777216¡¡ |
net.core.wmem_max
= 16777216¡¡ |
net.ipv4.tcp_rmem
= 4096 87380 16777216 |
net.ipv4.tcp_wmem
= 4096 65536 16777216 |
net.core.netdev_max_backlog
= 250000 |
net.ipv4.tcp_timestamps
= 0 |
Á¤¸®
°¡. Å×½ºÆ® °á°ú write ¿¡ ´ëÇÏ¿© SSD »ç¿ë ÇÏ¿©µµ, SATA
¸¸Å ¼Óµµ(TCP stream Transfer time )
°¡ ³ª¿À°í ÀÖÀ¸¸ç, °¡Àå
¼º´ÉÀÌ ÁÁÀº °ÍÀº SASÀÓ
³ª. º» Å×½ºÆ®¸¦ º¸µí, ´Ü¼ø SSD°¡ ÀåÂøµÈ server
´ÜÀÇ write TCP stream Transfer
timeÀ» ÃøÁ¤
À¸·Î SSDÀÇ IO Å×½ºÆ®°¡
¾Æ´ÔÀ» ´Ù½Ã Çѹø °Á¶ µå¸².
´Ù. º» Å×½ºÆ®´Â 1;1 Å×½ºÆ®·Î ÀÌ·ç¾îÁø °ÍÀ¸·Î, ÇâÈÄ N:1 Å×½ºÆ®¸¦
ÅëÇÑ write Àü¼Û Å×½ºÆ®¸¦ Å×½ºÆ®
ÇÒ ¿¹Á¤ÀÓ
¶ó. º» Å×½ºÆ®ÀÎ write TCP stream Transfer
time °á°ú¸¸ º¸¸é,
ºñ¿ë´ëºñ ¼º´ÉÀÌ Å¸ device
(SAS, SATA)º¸´Ù µÚÁö³ª,
1.
SSDÀÇ
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Transfer rate ÀÏÁ¤
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2.
read ½Ã
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Access time ÀÇ
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Å×½ºÆ® ³»¿ë
Á¤¸®
Å×½ºÆ® ³»¿ë : SSD
& 10G TOE ±â¹Ý TCP stream Transfer time
Å×½ºÆ® ȯ°æ :
Å×½ºÆ® ¼¹ö Spec.
Storage :
CPU : Intel Xeon E5430 2.67Ghz x 2
Memory : 16G (2Gx8)
Main Board: S5000PSL, S5000.86B.10.60.0091 2008.10.9,
BMC 0.64, HSC 2.02, SDR pachage 46
SSD : Mtron SATA 32GB MSP-SATA7035-032
X 9EA
RAID Card : ARC1280ML (71-1231D1-ML10 Bios : 1.17F
FW: 1.43B)
NIC : 10G TOE PCI Express Fiber (S310E-SR)
Client:
CPU: Genuine Intel 2.4Ghz x 4
Memory : 32G (2Gx16)
MainBoard:SFC4UR.86B.01.00.0025 2008.8.11 BMC
0.18 HSC 2.08 SDR package 14
NIC : 10G TOE PCI Express Fiber (S310E-SR)
Query:
CPU:Intel Xeon 5130 2.0Ghz x 1
Memory: 2G
MainBoard:S5000PAL, S5000.86B.10.00.0091 2008.8.15
BMC 0.64, HSC 1.41 SDR package 47
Å×½ºÆ® ¹æ¹ý
°¡. test command ´Â /root/bin¿¡ À§Ä¡
³ª. Server ¿¡¼ ¡° [root@server ~]# ./tcprw 10.10.10.1
9099 /data ¡°¸¦ ½ÇÇà
´Ù. Client ¿¡¼ ¡° [root@client ~]# ./tcp_artdsenddmn
10.10.10.1 9099 192.168.10.2 9088¡±¸¦ ½ÇÇà.
¶ó. query¿¡¼ [root@query ~]# csh test01.csh
102400 DATA_1_100G ¸¦ ½ÇÇà
¸¶. Å×½ºÆ®¸¦ ¼öÇà Çϴµ¥ 10G, 100G ¿¡ ´ëÇÏ¿© Å×½ºÆ® °á°úÄ¡ ±â·Ï.
csh test01.csh 10240 DATA_1_10G
csh test01.csh 102400 DATA_1_100G
°¢ Å×½ºÆ®¸¦ 5ȸ¾¿ ¼öÇà ÇÏ¿© Æò±Õ °ª ±â·Ï
¹Ù. NIC Æ©´× °ª ¹× ½ºÅ×ÁÙ·¯ Æ©´× °ª Àû¿ë Å×½ºÆ®
°¢ Å×½ºÆ®¸¦ 5ȸ¾¿ ¼öÇà ÇÏ¿© Æò±Õ °ª ±â·Ï
Å×½ºÆ® °á°ú



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