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Windows Server 2012 R2 ¹× Hyper-V ½Å±Ô ±â´É
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Windows Server 2012 R2´Â Windows Azure¿¡ ±¸ÇöµÈ À¯»çÇÑ ±â¼úÀ» ³»ÀåµÈ ±¸¼º¿ä¼Ò·Î½á Æ÷ÇÔÇÏ¿©, Á» ´õ ½±°í ºü¸£°Ô Ŭ¶ó¿ìµå ¼­ºñ½º¸¦ ±¸ÃàÇÒ ¼ö Àִ ȯ°æÀ» IT °ü¸®ÀÚ¿¡°Ô Á¦°øÇÕ´Ï´Ù. Microsoft´Â ¡°cloud first¡±¶ó´Â ijġÇÁ·¹ÀÌÁî¿¡ ¸Â°Ô ´ë±Ô¸ðÀÇ Å¬¶ó¿ìµå ¼­ºñ½º¸¦ Á¦°øÇÒ ¼ö ÀÖ´Â ±â¹Ý ±â¼ú·Î½á Windows Server 2012 R2 ¹× System Center 2012 R2¸¦ Á¦°øÇÒ °èȹÀÔ´Ï´Ù.
 
¸ÕÀú, Windows Server 2012 R2ÀÇ ½Å±Ô ±â´ÉÀ» ¾Æ·¡¿¡ ¼Ò°³ÇÕ´Ï´Ù.
  • Windows Server 2012 R2¿Í System Center 2012 R2´Â µ¿ÀÏ ½ÃÁ¡¿¡ Á¦Ç°À» Ãâ½ÃÇÒ °èȹÀÔ´Ï´Ù.
  • Tiered Storage Space : ÀÌ ±â´ÉÀº ´õ Çâ»óµÈ ¼º´É ¹× È®À强À» Á¦°øÇÕ´Ï´Ù. ´ÜÀÏ ÀúÀå °ø°£¿¡ SSD ¹× HDD¸¦ È¥¿ëÇÏ¿© ¿î¿µÇÒ ¼ö ÀÖ´Â ±â´ÉÀε¥, Storage Space EngineÀº in-box tiering ±â¼úÀ» »ç¿ëÇÏ¿© °¡Àå ÀÚÁÖ »ç¿ëµÇ´Â µ¥ÀÌÅ͸¦ HDD¿¡¼­ SSD·Î ÀÚµ¿ À̵¿½ÃÄѼ­ ÈξÀ ºü¸¥ ¾îÇø®ÄÉÀÌ¼Ç ¿î¿µÀ» °¡´ÉÇÏ°Ô ÇØ ÁÝ´Ï´Ù. ¹°·Ð, SSD ¹× HDD °èÃþÀ» ºÐ¸®ÇÏ¿© ¿î¿ëÇÏ´Â ¿É¼Çµµ °¡´ÉÇÕ´Ï´Ù. ÀÌ·¯ÇÑ ¿É¼Ç¿¡¼­, ¼º´ÉÀûÀ¸·Î Áß¿äÇÑ ÆÄÀÏÀ» SSD Ãþ¿¡ °íÁ¤½Ãų ¼öµµ ÀÖ½À´Ï´Ù.
  • Graphically create a three-way mirrored °¡»ó µð½ºÅ© : Storage Space¿¡¼­ GUI ¹æ½ÄÀ¸·Î three-way ¹Ì·¯µÈ °¡»ó µð½ºÅ©¸¦ »ý¼ºÇÒ ¼öµµ ÀÖ½À´Ï´Ù.
  • Site-to-Site VPN Gateway ±â´É Áö¿ø
  • In-box iSCSI Target : VHDX ¹× ´õ ¸¹Àº LUN(up to 64TB)¸¦ Áö¿øÇÕ´Ï´Ù.
  • Dynamic NIC Teaming : Flowlet¿¡ ±â¹ÝÇÑ granular balancingÀ» Áö¿øÇÏ°í, °¡¿ëÇÑ NIC ÀÚ¿øÀÇ ÃÖ°íÀÇ ¼º´É ¹× utilizationÀ» °¡´ÉÇÏ°Ô ÇÕ´Ï´Ù.
  • PowerShell Desired State Configuration(DSC) È®Àå : Windows PowerShell v4ÀÇ ÀϺκÐÀ¸·Î½á PowerShell DSC È®ÀåÀ» Áö¿øÇÕ´Ï´Ù. µ¥ÀÌÅÍ ¼¾ÅÍ¿Í °°Àº ȯ°æ¿¡¼­ Á» ´õ Á¤È®ÇÑ ±¸¼ºÀÌ °¡´ÉÇϵµ·Ï PowerShellÀ» Áö¿øÇÕ´Ï´Ù.
  • Work Folder : Work Folders¸¦ ±â´ÉÀ» ÅëÇÏ¿©, »ç¿ëÀÚ´Â ÀÚ½ÅÀÇ µ¥ÀÌÅ͸¦ ȸ»ç ÆÄÀÏ ¼­¹ö¿¡ º¹Á¦µÈ ÈÄ, ´Ù½Ã »ç¿ëÀÚÀÇ ´Ù¸¥ µð¹ÙÀ̽º¿¡ º¹Á¦µÉ ¼ö ÀÖ½À´Ï´Ù. º¹Á¦µÇ´Â µ¥ÀÌÅÍ´Â ¾ÏȣȭµÉ ¼ö ÀÖ°í, »ç¿ëÀÚ µð¹ÙÀ̽º°¡ ȸ»ç Á¤Ã¥ »ó »ç¿ë ºÒ°¡ÇÏ´Ù¸é, ȸ»ç ÆÄÀÏ ¼­¹ö ³»¿¡ º¹Á¦µÈ µ¥ÀÌÅÍ´Â Á¢±ÙÇÒ ¼ö ¾øµµ·Ï Á¦°ÅµË´Ï´Ù.
 
Hyper-V 2012 R2ÀÇ ½Å±Ô ±â´ÉÀº ¾Æ·¡¿Í °°½À´Ï´Ù.
  • Windows Server 2012 Hyper-V ¿Í Windows Server 2012 R2 Hyper-V »çÀÌ¿¡ Live MigrationÀÌ °¡´ÉÇϵµ·Ï Áö¿øÇÕ´Ï´Ù.
  • Live Migration ½Ã¿¡ ¾ÐÃà Áö¿ø : Live Migration ½Ã¿¡ ¸Þ¸ð¸® ¾ÐÃàÀÌ Áö¿øµË´Ï´Ù. ¸Þ¸ð¸® ¾ÐÃàÀÌ Áö¿øµÊÀ¸·Î½á Live MigrationÀÌ ÈξÀ ºü¸¥ ¼Óµµ·Î ÁøÇàµÉ ¼ö ÀÖ½À´Ï´Ù. ¹°·Ð, ¾ÐÃàÀ» ÇÏ°Ô µÇ¸é, ¹Ýµå½Ã Hyper-V È£½ºÆ®ÀÇ CPU ÀÚ¿øÀ» »ç¿ëÇÏÁö¸¸, ÇöÀç ¼Ò°³µÈ ±â´ÉÀ¸·Î´Â ¾ÆÁÖ ¼Ò·®ÀÇ CPU ÀÚ¿ø¸¸ÀÌ ¾ÐÃàÀ» À§ÇØ »ç¿ëµÈ´Ù°í ÇÕ´Ï´Ù. Live Migration ½Ã¿¡ ¾ÐÃàÀ» »ç¿ëÇÏ°Ô µÇ¸é ¾ÐÃàÀ» »ç¿ëÇÏÁö ¾Ê´Â ÇöÀçÀÇ Live Migration º¸´Ù 5¹è Á¤µµ ºü¸£´Ù°í ÇÕ´Ï´Ù. ºÎ°¡ÀûÀ¸·Î, Live MigrationÀ» À§ÇØ »ç¿ëµÇ´Â NICÀÌ SMB Direct(RDMA)¸¦ Áö¿øÇÑ´Ù¸é, ¾ÐÃàÀ» »ç¿ëÇÒ ¼ö ¾øÀ½¿¡ ÁÖÀÇÇØ¾ß ÇÕ´Ï´Ù. SMB Direct(RDMA) NICÀ» »ç¿ëÇÑ Live MigrationÀÌ ¾ÐÃàÀ» »ç¿ëÇÑ Live Migration º¸´Ù ºü¸£´Ù°í ÇÕ´Ï´Ù. (22 seconds (RDMA) versus 38 seconds (memory compression))
 

  • Hyper-V Replica º¹Á¦ ÁÖ±â : ¸Å 5ºÐ ´ë½Å¿¡ ´Ù¾çÇÑ º¹Á¦ Áֱ⸦ ¼±ÅÃÇÒ ¼ö ÀÖ½À´Ï´Ù. ¾Æ·¡¿Í °°ÀÌ 30ÃÊ, 5ºÐ, 15ºÐ 3°¡Áö º¹Á¦ Áֱ⸦ ¼±ÅÃÇÒ ¼ö ÀÖ½À´Ï´Ù. ÁÖ »çÀÌÆ®¿Í º¸Á¶ »çÀÌÆ® »çÀÌÀÇ ³×Æ®¿öÅ© ȯ°æ¿¡ ¸ÂÃ߾ 3°¡Áö º¹Á¦ Áֱ⸦ ¼±ÅÃÇÒ ¼ö ÀÖ½À´Ï´Ù.

  • Hyper-V Replica virtual machine (VM) replicated to another Hyper-V server for extended disaster recovery (DR) capabilities : ¿¹¸¦ µé¾î, VM1 °¡»ó ÄÄÇ»Å͸¦ Server A¿¡¼­ Server B·Î º¹Á¦Çϵµ·Ï ¼³Á¤ÇÑ ÈÄ, Server B¿¡ Á¸ÀçÇÏ´Â VM1 º¹Á¦º» °¡»ó ÄÄÇ»Å͸¦ Server C¿¡ ´Ù½Ã º¹Á¦ÇÒ ¼ö ÀÖ½À´Ï´Ù.
 
  • Hyper-V Recovery Manager : ÀÌ µµ±¸´Â ¸ðµç Hyper-V º¹Á¦¸¦ °ü¸®Çϱâ À§ÇÏ¿© Windows Azure ±â¹ÝÀÇ ¼­ºñ½º¸¦ Á¦°øÇÕ´Ï´Ù. ÀÌ µµ±¸´Â º¹Á¦ ÇÁ·Î¼¼½ºÀÇ ¡°flow¸¦ »ó¼¼ Á¦¾î(orchestration)¡±ÇÒ ¼ö ÀÖ°í, VMÀÇ ½ÇÁ¦ º¹Á¦º»Àº ¿©ÀüÈ÷ Hyper-V Replica ±â´ÉÀ» ÅëÇÏ¿© º¹Á¦µË´Ï´Ù. ½ÇÁ¦ º¹Á¦´Â ¿©ÀüÈ÷ Á÷Á¢ÀûÀÎ ÁÖ»çÀÌÆ®¿Í º¸Á¶»çÀÌÆ® »çÀÌ¿¡¼­ ¹ß»ýÇÏ°í, Windows Azure ¼­ºñ½º¿¡ º¹Á¦°¡ ¹ß»ýÇÏÁö´Â ¾Ê½À´Ï´Ù. ÀÌ µµ±¸¿Í Ãß°¡ÀûÀÎ ½ºÅ©¸³Æ®¸¦ »ç¿ëÇÏ¿© VM Failover ¼ø¼­¸¦ ¿ÏÀüÇÏ°Ô Á¦¾îÇÒ ¼ö ÀÖ½À´Ï´Ù.
  • Deduplication of VHDX : VHDXÀÇ Áߺ¹ Á¦°Å ±â´ÉÀÌ Á¦°øµË´Ï´Ù. ½ÇÁ¦µµ ÀÌ ±â´ÉÀ» »ç¿ëÇÏ¿© VMÀÇ ¼º´ÉÀÌ Çâ»óµÉ ¼ö ÀÖ½À´Ï´Ù. DeduplicationÀ» »ç¿ëÇϸé, ÀÌ ±â´ÉÀº VM³»ÀÇ °øÅë blockÀ» È®ÀÎÇÒ ¼ö ÀÖ°í, °øÅë blockÀ» ij½¬ÇÔÀ¸·Î½á ÈξÀ ºü¸¥ VM ¿î¿µÀÌ °¡´ÉÇÕ´Ï´Ù.
  • Dynamic VHDX resizing : VMÀÌ ¿î¿µ Áß¿¡ VHDX ÆÄÀÏÀÇ resizingÀÌ °¡´ÉÇÔÀ¸·Î½á, VM ³»¿¡¼­ ½Å±Ô·Î ÇÒ´çÇÒ º¼·ýÀÌ ÇÊ¿äÇÏ´Ù¸é, ¼Õ ½±°Ô ½Å±Ô °¡¿ëÇÑ °ø°£À¸·Î º¼·ýÀ» È®ÀåÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ, ¹Ý´ë·Î °¡»ó µð½ºÅ©ÀÇ shrinkµµ °¡´ÉÇÕ´Ï´Ù.
  • Shared VHDX ÆÄÀÏ Áö¿ø : VMS¸¦ ÅëÇÏ¿© shared VHDX ÆÄÀÏÀÌ Áö¿øµË´Ï´Ù. ¿©·¯ VMµéÀÌ µ¿ÀÏ VHDX¿¡ Á¢±ÙÇÒ ¼ö ÀÖÀ½À¸·Î½á, »õ·Î¿î Guest Clustering ½Ã³ª¸®¿À°¡ °¡´ÉÇÕ´Ï´Ù. Áï, VHDX¸¦ °øÀ¯ ½ºÅ丮Áö·Î »ç¿ëÇÒ ¼ö Àֱ⠶§¹®¿¡, »õ·Î¿î Guest clustering ½Ã³ª¸®¿À°¡ °¡´ÉÇÕ´Ï´Ù. Shared VHDX´Â virtual shared SAS µð½ºÅ©·Î½á VM¿¡ Á¦°øµÇ°í, VHDX ÆÄÀÏÀº dynamic ¶Ç´Â fixed Çü½ÄÀ¸·Î ÁöÁ¤ÇÕ´Ï´Ù. ÇØ´ç VHDX¸¦ VM¿¡ Ãß°¡ÇÏ¿© ÇÒ´çÇÒ ¶§, Windows PowerShell ¶Ç´Â Advanced Feature¸¦ »ç¿ëÇÏ¿©, ÇØ´ç VHDX¸¦ shared·Î ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. Áï, Hyper-V È£½ºÆ®°¡ fibre channel ¶Ç´Â iSCSI LUNÀ» VM Ŭ¶óÀ̾ðÆ®¿¡ Á¦°øÇÒ ¼ö ¾øÀ» ¶§,  Shared VHDX ±â´ÉÀ» »ç¿ëÇÏ¿©  VM¿¡ failover clusteringÀ» ±¸¼ºÇÒ ¼ö ÀÖ´Â »õ·Î¿î ¹æ¹ýÀ» Á¦°øÇÕ´Ï´Ù.
  • VM Connection Çâ»ó : Remote Access°¡ VMBus¸¦ ÅëÇÏ¿© Áö¿øµÊÀ¸·Î½á, VM Connecion(Console) °ú Hyper-V È£½ºÆ® »çÀÌÀÇ Copy&Paste ±â´ÉÀÌ Á¦°øµË´Ï´Ù. ¶ÇÇÑ, audio, printer ¹× smart card redirection ±â´Éµµ Áö¿øµË´Ï´Ù. ÀÌ ±â´ÉÀº VM ³»ºÎÀÇ ³×Æ®¿öÅ©°¡ ´ÜÀýµÇ°Å³ª RDP°¡ Â÷´ÜµÇ¾úÀ» ¶§, Hyper-V Manager¿¡¼­ VM¿¡ ¿¬°áÇÒ ¼ö ÀÖ´Â È¿À²ÀûÀÎ ¹æ¹ýÀÔ´Ï´Ù. ÀÌ¿Í °°Àº VMBus ±â¹ÝÀÇ ½Å±Ô ¿¬°á ±â´ÉÀ» »ç¿ëÇϸé, °ü¸®ÀÚ´Â ÄÜ¼Ö ¼öÁØ¿¡¼­ VM¿¡ full accessÀÌ °¡´ÉÇÕ´Ï´Ù.
  • Automatic activation :  ÀÌ¹Ì ¶óÀ̼¾½º°¡ È°¼ºÈ­µÈ Windows Server 2012 R2 Datacenter ¼­¹ö ³»¿¡¼­ ¿î¿µ ÁßÀÎ VMµéÀ» ÀÚµ¿ÀûÀ¸·Î activation µË´Ï´Ù. VMÀ» À§ÇÑ ¾î¶°ÇÑ Key °ü¸®°¡ ÇÊ¿äÇÏÁö ¾Ê½À´Ï´Ù.
  • 2¼¼´ë VM : UEFI,Secure Boot ±â´ÉÀ» Á¦°øÇÏ°í, SCSI µð¹ÙÀ̽º ¹× synthetic ³×Æ®¿öÅ© ¾î´ðÅÍ·Î ºÎÅÍ ºÎÆÃÇÒ ¼ö ÀÖ½À´Ï´Ù. Áï, WDS¸¦ ÅëÇØ VM¿¡ OS¸¦ ¼³Ä¡ÇÒ °æ¿ì¿¡, °ú°Å¿¡´Â Legacy Network Adapter¸¦ VM¿¡ Ãß°¡ÇØÇظ¸ Çߴµ¥, ÀÌÁ¦´Â ´õ ÀÌ»ó ÇÊ¿ä¾øÀ½À» ÀǹÌÇÕ´Ï´Ù. 2¼¼´ë VMÀº ¿À·ÎÁö Windows 8 ¹× Windows Server 2012 ÀÌÈÄÀÇ x64 VM¸¸ Áö¿øµË´Ï´Ù. ÀÌ·¯ÇÑ OS¸¸ÀÌ native UEFI°¡ ÇÊ¿äÇÏ°í, Hyper-V integration drivers °¡ in-box Çü½ÄÀ¸·Î OS¿¡ Æ÷ÇԵǾî Àֱ⠶§¹®¿¡, 2¼¼´ë VMÀº Windows 8 ¹× Windows Server 2012 ÀÌÈÄÀÇ x64 VM¸¸À» Áö¿øÇÕ´Ï´Ù. 2¼¼´ë VMÀº Á» ´õ ºü¸¥ OS ¼³Ä¡ ¹× ºÎÆÃÀÌ Áö¿øµË´Ï´Ù. ¹°·Ð, µ¿ÀÏ Windows Server 2012 R2 Hyper-V¿¡¼­ 1¼¼´ë VM ¹× 2¼¼´ë VMÀÌ µ¿½Ã¿¡ ¿î¿µµÉ ¼ö ÀÖ½À´Ï´Ù.
  • Virtual Receive Side Scaling (RSS) : RSS ¿Í VMQÀÇ È¥ÇÕ »ç¿ëÀÌ °¡´ÉÇÕ´Ï´Ù. Windows Server 2012 Hyper-V¿¡¼­´Â RSS ¿Í VMQ´Â µ¿½Ã¿¡ È¥ÇÕ »ç¿ëÀÌ ºÒ°¡ÇÏ¿©, µÑ Áß¿¡ Çϳª¸¦ ¼±ÅÃÇÏ¿© »ç¿ëÇß½À´Ï´Ù. ¶ÇÇÑ VMQ´Â ´õ ÀÌ»ó ´ÜÀÏ Äھ ¿¬°áµÇ¾î »ç¿ëÇÏÁö ¾Ê¾Æµµ µË´Ï´Ù. Áï, VMQ°¡ ´ÙÁß Äھ Áö¿øÇÔÀ¸·Î½á ´õ Çâ»óµÈ ¼º´ÉÀ» ±â´ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ, ´ÙÁß Äھ Æ®·¡ÇÈ ÇÁ·Î¼¼½ÌÀ» ºÐ»êÇϱâ À§ÇÏ¿© RSS Hash¸¦ »ç¿ëÇÒ ¼öµµ ÀÖ½À´Ï´Ù.
  • Resource metering monitors incoming and outgoing storage IOPs : ±âÁ¸ CPU, Memory, µð½ºÅ© ÇÒ´ç ¹× ³×Æ®¿öÅ© Æ®·¡ÇÈ¿¡ ´ëÇÑ Resource Metering °¡´ÉÇÏ¿´´Âµ¥, Windows Server 2012 R2 Hyper-V¿¡¼­´Â storage IOP¿¡ ´ëÇÑ Resource MeteringÀÌ °¡´ÉÇÕ´Ï´Ù.
  • Storage QoS allows a maximum IOPs cap for each VHDX of a VM : VM µð½ºÅ©°¡ required IOP¸¦ »ç¿ëÇÒ ¼ö ¾øÀ» ¶§, Minimum QoS Alerting ¼³Á¤À» ±¸¼ºÇÕ´Ï´Ù.
 
  • ¿ÏÀüÇÑ Linux VM Áö¿ø : dynamic memory support (add and remove), live backup (file consistency through new file freeze in Linux integration services), 64 vCPU SMP, virtual SCSI, and hot-add/resize of storage
  • Clone a running VM ¹× export a checkpoint
  • Cluster Shared Volume coordinator´Â ÀÚµ¿ÀûÀ¸·Î Ŭ·¯½ºÅÍ ³»ÀÇ ¸ðµç ³ëµå¿¡ rebalance µË´Ï´Ù.
  • CSV º¼·ýÀÇ ReFS Áö¿ø
  • In-box gateway functionality Áö¿ø : ¼Õ ½¬¿î Hyper-V Virtual Network °ü¸® ¹× ¼ÒÇÁÆ®¿þ¾î ±â¹ÝÀÇ Hyper-V Virtual Network Gateway ±â´ÉÀ» Áö¿øÇÕ´Ï´Ù. Hyper-V Virtual Network Gateway ±â´ÉÀº hybrid cloud ȯ°æ¿¡¼­ ÇʼöÀûÀÔ´Ï´Ù.
  • Message Analyzer : ÀÌ µµ±¸¸¦ »ç¿ëÇÏ¿© ³×Æ®¿öÅ© Æ®·¡ÇÈÀÇ ¿ø°Ý live ¸ð´ÏÅ͸µÀÌ °¡´ÉÇÕ´Ï´Ù. ¹°·Ð, ÀÌ µµ±¸´Â GUI ±â¹ÝÀÔ´Ï´Ù. ÀÌ µµ±¸¸¦ »ç¿ëÇÏ¿© ¿ø°Ý ÄÄÇ»ÅÍ ¹× ·ÎÄà ÄÄÇ»ÅÍÀÇ ÆÐŶÀ» ¼Õ ½±°Ô ¼öÁýÇÒ ¼ö ÀÖ½À´Ï´Ù.
  • Enhanced Hyper-V Extensible Switch: ??
  • USB pass-through : ƯÁ¤ Á¶°Ç ÇÏ¿¡¼­ USB µð¹ÙÀ̽º¸¦ Pass-Through µð½ºÅ©·Î ±¸¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù.
  • Windows Azure Pack (formally known as Windows Azure Services for Windows Server)

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