SMB Direct±â´ÉÀº Window10¿¡¼­´Â È°¼ºÈ­°¡ ºÒ°¡´ÉÇÑ°Ç°¡¿ä??

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SMB Direct라는 기능을 사용하려고 하는데 Window10 Enterprise버전에서는 포트를 열 수가 없는건가요??

netstat -x 명령어를 입력해도 아무런 반응이 없네요(사용하는 어댑터는 Chelsio TL-6225 어댑터 입니다)

와이어샤크로 공유폴더 주고받는 패킷을 분석해도 SMB2로만 보내지고 SMB Direct패킷은 보이지가 않습니다.

WindowServer 운영체제만 SMB Direct Listening을 Open할 수 있는걸까요??

만약 그렇다면 혹시 서버쪽에서만 가상OS로 윈도우 서버를 설치하면 SMB Direct통신이 가능해질까요??


ªÀº±Û Àϼö·Ï ½ÅÁßÇÏ°Ô.
¸¶ÀÌÅ©·Î¼ÒÆ÷Æ®¿¡ ÁÁÀº ³»¿ëÀÌ ÀÖ¾î °¡Á® ¿Ô½À´Ï´Ù.

Âü°íÇϼ¼¿ä.

SMB ´ÙÀÌ·ºÆ®
Àû¿ë ´ë»ó: Windows Server 2022, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2,
                Windows Server 2012, Azure Stack HCI, ¹öÀü 21H2

Windows Server¿¡´Â RDMA(¿ø°Ý Á÷Á¢ ¸Þ¸ð¸® ¾×¼¼½º) ±â´ÉÀÌ ÀÖ´Â ³×Æ®¿öÅ© ¾î´ðÅÍÀÇ »ç¿ëÀ» Áö¿øÇÏ´Â SMB Direct¶ó´Â ±â´ÉÀÌ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. RDMA ±â´ÉÀÌ ÀÖ´Â ³×Æ®¿öÅ© ¾î´ðÅÍ´Â ´ë±â ½Ã°£ÀÌ ¸Å¿ì ªÀ¸¸é¼­ ÃÖ´ë ¼Óµµ·Î ÀÛµ¿ÇÒ ¼ö ÀÖ´Â µ¿½Ã¿¡ CPU »ç¿ë·®Àº ¸Å¿ì Àû½À´Ï´Ù. Hyper-V ¶Ç´Â Microsoft SQL Server µîÀÇ ¿öÅ©·Îµå¿¡ ÀÌ ±â´ÉÀ» »ç¿ëÇÏ¸é ¿ø°Ý ÆÄÀÏ ¼­¹ö°¡ ·ÎÄà ½ºÅ丮Áö¿Í ºñ½ÁÇÑ ¿ªÇÒÀ» ÇÒ ¼ö ÀÖ½À´Ï´Ù. SMB ´ÙÀÌ·ºÆ®ÀÇ ±â´ÉÀº ´ÙÀ½°ú °°½À´Ï´Ù.

Çâ»óµÈ 󸮷®: ³×Æ®¿öÅ© ¾î´ðÅÍ°¡ ȸ¼± ¼Óµµ·Î ´ë·®ÀÇ µ¥ÀÌÅÍ Àü¼ÛÀ» Á¶Á¤ÇÏ´Â °í¼Ó ³×Æ®¿öÅ©ÀÇ ÃÖ´ë 󸮷®À» È°¿ëÇÕ´Ï´Ù.
³·Àº ´ë±â ½Ã°£: ³×Æ®¿öÅ© ¿äû¿¡ ´ëÇØ ¸Å¿ì ºü¸¥ ÀÀ´äÀ» Á¦°øÇϹǷΠ¿ø°Ý ÆÄÀÏ ½ºÅ丮Áö°¡ Á÷Á¢ ¿¬°áµÈ ºí·Ï ½ºÅ丮Áöó·³ ´À²¸Áý´Ï´Ù.
³·Àº CPU »ç¿ë·ü: ³×Æ®¿öÅ©¸¦ ÅëÇØ µ¥ÀÌÅ͸¦ Àü¼ÛÇÒ ¶§ ÀûÀº CPU Áֱ⸦ »ç¿ëÇϹǷΠ¼­¹ö ¾ÖÇø®ÄÉÀ̼ǿ¡¼­ ´õ ¸¹Àº Àü¿øÀ» »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
SMB Direct´Â Windows Server¿¡¼­ ÀÚµ¿À¸·Î ±¸¼ºµË´Ï´Ù.

SMB ´ÙÁß Ã¤³Î ¹× SMB ´ÙÀÌ·ºÆ®
SMB ´ÙÁß Ã¤³ÎÀº ³×Æ®¿öÅ© ¾î´ðÅÍÀÇ RDMA ±â´ÉÀ» °Ë»öÇÏ¿© SMB ´ÙÀÌ·ºÆ®¸¦ »ç¿ëÇÒ ¼ö ÀÖµµ·Ï ÇÏ´Â ±â´ÉÀÔ´Ï´Ù. SMB ´ÙÁß Ã¤³ÎÀÌ ¾ø´Â °æ¿ì SMB´Â RDMA °¡´É ³×Æ®¿öÅ© ¾î´ðÅÍ¿Í ÀÏ¹Ý TCP/IP¸¦ »ç¿ëÇÕ´Ï´Ù(¸ðµç ³×Æ®¿öÅ© ¾î´ðÅÍ´Â »õ·Î¿î RDMA ½ºÅðú ÇÔ²² TCP/IP ½ºÅÃÀ» Á¦°øÇÔ).

SMB ´ÙÁß Ã¤³ÎÀÌ ÀÖ´Â °æ¿ì SMB´Â ³×Æ®¿öÅ© ¾î´ðÅÍ¿¡ RDMA ±â´ÉÀÌ ÀÖ´ÂÁö¸¦ °Ë»öÇÑ ´ÙÀ½, ÇØ´ç ´ÜÀÏ ¼¼¼Ç¿¡ ´ëÇØ ¿©·¯ RDMA ¿¬°áÀ» ¸¸µì´Ï´Ù(ÀÎÅÍÆäÀ̽º´ç µÎ °³). À̸¦ ÅëÇØ SMB´Â RDMA °¡´É ³×Æ®¿öÅ© ¾î´ðÅÍ¿¡¼­ Á¦°øÇÏ´Â ³ôÀº 󸮷®, ªÀº ´ë±â ½Ã°£ ¹× ³·Àº CPU »ç¿ë·üÀ» »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ ¿©·¯ RDMA ÀÎÅÍÆäÀ̽º¸¦ »ç¿ë ÁßÀÎ °æ¿ì SMB´Â °áÇÔ Çã¿ëÀ» Á¦°øÇÕ´Ï´Ù.

WINDOWS SERVER 2016 ½ÃÀÛÇÏ´Â SET(Switch Embedded Teaming)¸¦ »ç¿ëÇÏ¿© RDMA Áö¿ø ³×Æ®¿öÅ© ¾î´ðÅ͸¦ ÆÀÈ­ÇÒ ¼ö ÀÖ½À´Ï´Ù. Çϳª ÀÌ»óÀÇ RDMA ³×Æ®¿öÅ© ¿¬°áÀ» ¸¸µé°í ³ª¸é ¿ø·¡ ÇÁ·ÎÅäÄÝ Çù»ó¿¡ »ç¿ëµÈ TCP/IP ¿¬°áÀº ´õ ÀÌ»ó »ç¿ëµÇÁö ¾Ê½À´Ï´Ù. ±×·¯³ª RDMA ³×Æ®¿öÅ© ¿¬°áÀÌ ½ÇÆÐÇÒ °æ¿ì¸¦ ´ëºñÇÏ¿© TCP/IP ¿¬°áÀº º¸Á¸µË´Ï´Ù.

SMB ´ÙÀÌ·ºÆ®¸¦ ÅëÇÑ SMB ¾Ïȣȭ
Windows Server 2022 ¹× Windows 11ºÎÅÍ SMB ´ÙÀÌ·ºÆ®´Â ÀÌÁ¦ ¾Ïȣȭ¸¦ Áö¿øÇÕ´Ï´Ù. ÀÌÀü¿¡´Â SMB ¾Ïȣȭ¸¦ »ç¿ëÇϵµ·Ï ¼³Á¤Çϸé Á÷Á¢ µ¥ÀÌÅÍ ¹èÄ¡°¡ ºñÈ°¼ºÈ­µÇ¾î RDMA ¼º´ÉÀÌ TCP¸¸Å­ ´À·ÁÁ³½À´Ï´Ù. ÀÌÁ¦ µ¥ÀÌÅÍ°¡ ¹èÄ¡ Àü¿¡ ¾ÏȣȭµÇ¾î AES-128 ¹× AES-256 º¸È£ ÆÐŶ °³ÀÎ Á¤º¸¸¦ Ãß°¡ÇÏ´Â µ¿¾È »ó´ëÀûÀ¸·Î ¼º´ÉÀÌ ¾à°£ ÀúÇϵ˴ϴÙ. SMB ¾Ïȣȭ ±¸¼º¿¡ ´ëÇÑ ÀÚ¼¼ÇÑ ³»¿ëÀº SMB º¸¾È °­È­¸¦ °ËÅäÇϼ¼¿ä.

¶ÇÇÑ Windows Server Àå¾Ö Á¶Ä¡(failover) Ŭ·¯½ºÅÍ´Â ÀÌÁ¦ CSV(Ŭ·¯½ºÅÍ °øÀ¯ º¼·ý) ¹× SBL(½ºÅ丮Áö ¹ö½º °èÃþ)¿¡ ´ëÇÑ ³ëµå ³» ½ºÅ丮Áö Åë½ÅÀ» ¾ÏȣȭÇÏ´Â ¼¼ºÐÈ­µÈ Á¦¾î¸¦ Áö¿øÇÕ´Ï´Ù. Áï, ½ºÅ丮Áö °ø°£ ´ÙÀÌ·ºÆ® ¹× SMB ´ÙÀÌ·ºÆ®¸¦ »ç¿ëÇÏ´Â °æ¿ì º¸¾È °­È­¸¦ À§ÇØ Å¬·¯½ºÅÍ ÀÚü ³»¿¡¼­ µ¿-¼­ Åë½ÅÀ» ¾ÏȣȭÇϵµ·Ï °áÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.

¿ä±¸ »çÇ×
SMB ´ÙÀÌ·ºÆ®¿¡´Â ´ÙÀ½ÀÌ ÇÊ¿äÇÕ´Ï´Ù.

Windows Server 2012 ÀÌ»ó ½ÇÇà ÁßÀÎ µÎ ´ë ÀÌ»óÀÇ ÄÄÇ»ÅÍ
RDMA ±â´ÉÀÌ ÀÖ´Â Çϳª ÀÌ»óÀÇ ³×Æ®¿öÅ© ¾î´ðÅÍ
SMB ´ÙÀÌ·ºÆ® »ç¿ë ½Ã °í·Á »çÇ×
Àå¾Ö Á¶Ä¡(failover) Ŭ·¯½ºÅÍ¿¡¼­ SMB ´ÙÀÌ·ºÆ®¸¦ »ç¿ëÇÒ ¼ö´Â ÀÖÁö¸¸ Ŭ¶óÀ̾ðÆ® ¾×¼¼½º¿¡ »ç¿ëµÇ´Â Ŭ·¯½ºÅÍ ³×Æ®¿öÅ©°¡ SMB ´ÙÀÌ·ºÆ®¿¡ ÀûÀýÇÑÁö È®ÀÎÇØ¾ß ÇÕ´Ï´Ù. Àå¾Ö Á¶Ä¡(failover) Ŭ·¯½ºÅ͸µÀº RSS(¼ö½ÅÃø ¹èÀ²) °¡´É ¹× RDMA °¡´ÉÀÎ ³×Æ®¿öÅ© ¾î´ðÅÍ¿Í ÇÔ²² Ŭ¶óÀ̾ðÆ® ¾×¼¼½º¿¡ ¿©·¯ ³×Æ®¿öÅ©¸¦ »ç¿ëÇÏ´Â °ÍÀ» Áö¿øÇÕ´Ï´Ù.
Hyper-V °ü¸® ¿î¿µ üÁ¦¿¡¼­ SMB ´ÙÀÌ·ºÆ®¸¦ »ç¿ëÇÏ¿© SMB¸¦ ÅëÇÑ Hyper-V »ç¿ëÀ» Áö¿øÇÏ°í, Hyper-V ½ºÅ丮Áö ½ºÅÃÀ» »ç¿ëÇÏ´Â °¡»ó ¸Ó½Å¿¡ ½ºÅ丮Áö¸¦ Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù. ±×·¯³ª RDMA °¡´É ³×Æ®¿öÅ© ¾î´ðÅÍ´Â Hyper-V Ŭ¶óÀ̾ðÆ®¿¡ Á÷Á¢ Ç¥½ÃµÇÁö ¾Ê½À´Ï´Ù. RDMA °¡´É ³×Æ®¿öÅ© ¾î´ðÅ͸¦ °¡»ó ½ºÀ§Ä¡¿¡ ¿¬°áÇÏ´Â °æ¿ì ÇØ´ç ½ºÀ§Ä¡ÀÇ °¡»ó ³×Æ®¿öÅ© ¾î´ðÅÍ´Â RDMA °¡´ÉÀÌ ¾Æ´Õ´Ï´Ù.
SMB ´ÙÁß Ã¤³ÎÀ» »ç¿ëÇÏÁö ¾Êµµ·Ï ¼³Á¤Çϸé SMB ´ÙÀÌ·ºÆ®µµ »ç¿ëÇÏÁö ¾Êµµ·Ï ¼³Á¤µË´Ï´Ù. SMB ´ÙÁß Ã¤³ÎÀº ³×Æ®¿öÅ© ¾î´ðÅÍ ±â´ÉÀ» °Ë»öÇÏ¿© ³×Æ®¿öÅ© ¾î´ðÅÍ°¡ RDMA °¡´ÉÀÎÁö¸¦ È®ÀÎÇϹǷΠSMB ´ÙÁß Ã¤³ÎÀÌ »ç¿ëÇÏÁö ¾Êµµ·Ï ¼³Á¤µÈ °æ¿ì Ŭ¶óÀ̾ðÆ®°¡ SMB ´ÙÀÌ·ºÆ®¸¦ »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù.
SMB ´ÙÀÌ·ºÆ®´Â Windows RT¿¡¼­ Áö¿øµÇÁö ¾Ê½À´Ï´Ù. SMB Direct¿¡´Â RDMA Áö¿ø ³×Æ®¿öÅ© ¾î´ðÅ͸¦ Áö¿øÇØ¾ß Çϸç Windows Server 2012 ½ÃÀÛÇؼ­ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
SMB ´ÙÀÌ·ºÆ®´Â ¹öÀüÀÌ ³·Àº Windows Server¿¡¼­´Â Áö¿øµÇÁö ¾Ê½À´Ï´Ù. Windows Server 2012 ½ÃÀÛÇؼ­ Áö¿øµË´Ï´Ù.
SMB ´ÙÀÌ·ºÆ® »ç¿ë ¹× »ç¿ë ¾È ÇÔ
SMB Direct´Â ±âº»ÀûÀ¸·Î Windows Server 2012 ½ÃÀÛÇÕ´Ï´Ù. ÀûÀýÇÑ ±¸¼ºÀÌ ½Äº°µÈ °æ¿ì SMB Ŭ¶óÀ̾ðÆ®´Â ÀÚµ¿À¸·Î ¿©·¯ ³×Æ®¿öÅ© ¿¬°áÀ» °Ë»öÇÏ°í »ç¿ëÇÕ´Ï´Ù.

SMB ´ÙÀÌ·ºÆ® »ç¿ë ¾È ÇÔ
ÀϹÝÀûÀ¸·Î SMB ´ÙÀÌ·ºÆ®¸¦ »ç¿ëÇÏÁö ¾Êµµ·Ï ¼³Á¤ÇÒ ÇÊ¿ä´Â ¾øÁö¸¸ ´ÙÀ½ Windows PowerShell ½ºÅ©¸³Æ® Áß Çϳª¸¦ ½ÇÇàÇÏ¿© SMB ´ÙÀÌ·ºÆ®¸¦ »ç¿ëÇÏÁö ¾Êµµ·Ï ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.

ƯÁ¤ ÀÎÅÍÆäÀ̽º¿¡ ´ëÇØ RDMA¸¦ »ç¿ëÇÏÁö ¾Êµµ·Ï ¼³Á¤ÇÏ·Á¸é ´ÙÀ½À» ÀÔ·ÂÇÕ´Ï´Ù.

PowerShell

º¹»ç
Disable-NetAdapterRdma <name>
¸ðµç ÀÎÅÍÆäÀ̽º¿¡ ´ëÇØ RDMA¸¦ »ç¿ëÇÏÁö ¾Êµµ·Ï ¼³Á¤ÇÏ·Á¸é ´ÙÀ½À» ÀÔ·ÂÇÕ´Ï´Ù.

PowerShell

º¹»ç
Set-NetOffloadGlobalSetting -NetworkDirect Disabled
Ŭ¶óÀ̾ðÆ®³ª ¼­¹ö ¾î´À ÇÑÂÊ¿¡¼­ RDMA¸¦ »ç¿ëÇÏÁö ¾Êµµ·Ï ¼³Á¤ÇÏ¸é ½Ã½ºÅÛ¿¡¼­ RDMA¸¦ »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù. ³×Æ®¿öÅ© ´ÙÀÌ·ºÆ®´Â RDMA ÀÎÅÍÆäÀ̽º¿¡ ´ëÇÑ Windows Server ±âº» ³×Æ®¿öÅ· Áö¿øÀÇ ³»ºÎ À̸§ÀÔ´Ï´Ù.

SMB ´ÙÀÌ·ºÆ® ´Ù½Ã »ç¿ë
RDMA¸¦ »ç¿ëÇÏÁö ¾Êµµ·Ï ¼³Á¤ÇÑ ÈÄ ´ÙÀ½ Windows PowerShell ½ºÅ©¸³Æ® Áß Çϳª¸¦ ½ÇÇàÇÏ¿© RDMA¸¦ ´Ù½Ã »ç¿ëÇϵµ·Ï ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.

ƯÁ¤ ÀÎÅÍÆäÀ̽º¿¡ ´ëÇØ RDMA¸¦ ´Ù½Ã »ç¿ëÇϵµ·Ï ¼³Á¤ÇÏ·Á¸é ´ÙÀ½À» ÀÔ·ÂÇÕ´Ï´Ù.

PowerShell

º¹»ç
Enable-NetAdapterRDMA <name>
¸ðµç ÀÎÅÍÆäÀ̽º¿¡ ´ëÇØ RDMA¸¦ ´Ù½Ã »ç¿ëÇϵµ·Ï ¼³Á¤ÇÏ·Á¸é ´ÙÀ½À» ÀÔ·ÂÇÕ´Ï´Ù.

PowerShell

º¹»ç
Set-NetOffloadGlobalSetting -NetworkDirect Enabled
RDMA¸¦ ´Ù½Ã »ç¿ëÇÏ·Á¸é Ŭ¶óÀ̾ðÆ®¿Í ¼­¹ö µÑ ´Ù¿¡¼­ RDMA¸¦ »ç¿ëÇϵµ·Ï ¼³Á¤ÇØ¾ß ÇÕ´Ï´Ù.

SMB ´ÙÀÌ·ºÆ®ÀÇ ¼º´É Å×½ºÆ®
´ÙÀ½ ÀýÂ÷ Áß Çϳª¸¦ »ç¿ëÇÏ¿© ¼º´ÉÀ» Å×½ºÆ®ÇÒ ¼ö ÀÖ½À´Ï´Ù.

SMB ´ÙÀÌ·ºÆ®¸¦ »ç¿ëÇÑ °æ¿ì¿Í »ç¿ëÇÏÁö ¾ÊÀº °æ¿ìÀÇ ÆÄÀÏ º¹»ç ºñ±³
SMB ´ÙÀÌ·ºÆ®ÀÇ Çâ»óµÈ 󸮷®À» ÃøÁ¤ÇÏ´Â ¹æ¹ýÀº ´ÙÀ½°ú °°½À´Ï´Ù.

SMB ´ÙÀÌ·ºÆ®¸¦ ±¸¼ºÇÕ´Ï´Ù.
SMB ´ÙÀÌ·ºÆ®¸¦ »ç¿ëÇÏ¿© Å« ÆÄÀÏ º¹»ç¸¦ ½ÇÇàÇÏ´Â µ¥ °É¸®´Â ½Ã°£À» ÃøÁ¤ÇÕ´Ï´Ù.
³×Æ®¿öÅ© ¾î´ðÅÍ¿¡¼­ RDMA¸¦ »ç¿ëÇÏÁö ¾Êµµ·Ï ¼³Á¤ÇÏ·Á¸é Enabling and disabling SMB DirectÀ» ÂüÁ¶Çϼ¼¿ä.
SMB ´ÙÀÌ·ºÆ®¸¦ »ç¿ëÇÏÁö ¾Ê°í Å« ÆÄÀÏ º¹»ç¸¦ ½ÇÇàÇÏ´Â µ¥ °É¸®´Â ½Ã°£À» ÃøÁ¤ÇÕ´Ï´Ù.
³×Æ®¿öÅ© ¾î´ðÅÍ¿¡¼­ RDMA¸¦ ´Ù½Ã »ç¿ëÇϵµ·Ï ¼³Á¤ÇÑ ´ÙÀ½ µÎ °á°ú¸¦ ºñ±³ÇÕ´Ï´Ù.
ij½ÌÀÇ ¿µÇâÀ» ¹æÁöÇÏ·Á¸é ´ÙÀ½À» ¼öÇàÇØ¾ß ÇÕ´Ï´Ù.
¸¹Àº ¾çÀÇ µ¥ÀÌÅÍ(¸Þ¸ð¸®°¡ ó¸®ÇÒ ¼ö ÀÖ´Â ¾ç ÀÌ»óÀÇ µ¥ÀÌÅÍ)¸¦ º¹»çÇÕ´Ï´Ù.
µ¥ÀÌÅ͸¦ µÎ ¹ø º¹»çÇÕ´Ï´Ù. ù ¹ø° º¹»ç´Â ¿¬½ÀÀ¸·Î ¼öÇàÇÏ°í µÎ ¹ø° º¹»ç¸¦ ¼öÇàÇÕ´Ï´Ù.
°¢ Å×½ºÆ® Àü¿¡ ¼­¹ö¿Í Ŭ¶óÀ̾ðÆ®¸¦ µÑ ´Ù ´Ù½Ã ½ÃÀÛÇÏ¿© ¼­¹ö¿Í Ŭ¶óÀ̾ðÆ®°¡ À¯»çÇÑ Á¶°Ç¿¡¼­ ÀÛµ¿Çϵµ·Ï ÇÕ´Ï´Ù.
SMB ´ÙÀÌ·ºÆ®¸¦ »ç¿ëÇÏ¿© ÆÄÀÏ º¹»ç¸¦ ¼öÇàÇÏ´Â µ¿¾È ¿©·¯ ³×Æ®¿öÅ© ¾î´ðÅÍ Áß Çϳª¿¡¼­ ¿À·ù ¹ß»ý
SMB ´ÙÀÌ·ºÆ®ÀÇ Àå¾Ö Á¶Ä¡(failover) ±â´ÉÀ» È®ÀÎÇÏ´Â ¹æ¹ýÀº ´ÙÀ½°ú °°½À´Ï´Ù.

SMB ´ÙÀÌ·ºÆ®°¡ ¿©·¯ ³×Æ®¿öÅ© ¾î´ðÅÍ ±¸¼º¿¡¼­ ÀÛµ¿ÇÏ°í ÀÖ´ÂÁö È®ÀÎÇÕ´Ï´Ù.
Å« ÆÄÀÏ º¹»ç¸¦ ½ÇÇàÇÕ´Ï´Ù. º¹»ç°¡ ½ÇÇàµÇ°í ÀÖ´Â µ¿¾È ÄÉÀ̺í Áß Çϳª¸¦ ºÐ¸®Çϰųª ³×Æ®¿öÅ© ¾î´ðÅÍ Áß Çϳª¸¦ »ç¿ëÇÏÁö ¾Êµµ·Ï ¼³Á¤ÇÏ¿© ³×Æ®¿öÅ© °æ·Î Áß Çϳª¿¡¼­ ¿À·ù¸¦ ½Ã¹Ä·¹ÀÌÆ®ÇÕ´Ï´Ù.
³ª¸ÓÁö ³×Æ®¿öÅ© ¾î´ðÅÍ Áß Çϳª¸¦ »ç¿ëÇÏ¿© ÆÄÀÏ º¹»ç°¡ °è¼ÓµÇ´ÂÁö È®ÀÎÇÏ°í ÆÄÀÏ º¹»ç ¿À·ù°¡ ¾ø´ÂÁö È®ÀÎÇÕ´Ï´Ù.
 Âü°í

SMB ´ÙÀÌ·ºÆ®¸¦ »ç¿ëÇÏÁö ¾Ê´Â ¿öÅ©·ÎµåÀÇ ¿À·ù¸¦ ¹æÁöÇÏ·Á¸é ¿¬°áÀÌ ²÷¾îÁø ³×Æ®¿öÅ© °æ·Î¸¦ »ç¿ëÇÏ´Â ´Ù¸¥ ¿öÅ©·Îµå°¡ ¾ø´ÂÁö È®ÀÎÇÕ´Ï´Ù.

https://learn.microsoft.com/ko-kr/windows-server/storage/file-server/smb-direct
     
tritob 2023-01
Àúµµ ÀÌ ³»¿ëÀ» º¸±â´Â Çߴµ¥, Win 10 Pro for Workstation¿¡¼­ °¡´ÉÇÏ´Ù°í ³»¿ëÀÌ ³ª¿ÍÀִµ¥, ¸·»ó ¿¬°áÇغ¸¸é ¾î´ðÅÍ´Â ÀåÄ¡ °ü¸®ÀÚ¿¡ º¸À̴µ¥, °øÀ¯Æú´õ·Î ÆÄÀÏÀ» º¸³»µµ SMB2·Î¸¸ Àü¼ÛµÇ°í SMB Direct·Î Àü¼ÛµÇÁö ¾Ê´Â°Ô ¹®Á¦ÀÔ´Ï´Ù
¹æ¹ýÀÌ ÀÖ´Â °Í °°½À´Ï´Ù.
PC¿¡¼­´Â º° È¿¿ë¼ºÀº ¾ø´Â °Í °°Àºµ¥.
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½Ã½ºÅÛ ºÎÇϸ¦ Àû°Ô Çϵµ·Ï ¼³°èµÈ °í±Þ ¹æ½Ä °°¿¡¿ä..
µÎ ¼­¹öÀÇ ¸Þ¸ð¸®¸¦ ÁýÁ¢ Access ÇÑ´Ù°í Çϴϱî..  °ÅÀÇ ÀÎÇǴϺ¥µå ¹æ½ÄÀä.
±¤ÀÌ´õ³Ý¿¡¼­ ºûÀ» ¹ßÇÒ °ÍÀ¸·Î º¸ÀÔ´Ï´Ù.  ·¹ÀÌÅϽð¡ Áß¿äÇØÁö´Ï±î¿ä.


How Do I Enable Smb Direct on Windows 10

Disabling SMB Direct on Windows 10 prevents it from using advanced networking features such as RDMA. You can do this on both the server and client. This option must be enabled after the server restarts. Disabling SMB Direct is not recommended if you¡¯re using an older operating system. Read on to learn how to enable SMB Direct in Windows 10.

First, let¡¯s talk about what SMB is and how it can help you. SMB is a standard protocol for file sharing and Windows 10 now supports SMB 2.0 and SMB 3.1.1. Neither of these versions is a true replacement for the earlier protocols. Windows 10 users should understand the differences in the two and enable them accordingly. Listed below are some steps to enable SMB on your Windows 10 computer.

SMB is a client-server protocol. To access a network share, you must first establish a connection between the client and server. Windows computers have two services: LanmanServer and LanmanWorkstation. You can check the status of these services with the Get-Service Lanman* PowerShell command. After the WannaCry attack, people were told to disable this service. However, the Windows 10 operating system includes an option to disable LanmanServer and LanmanWorkstation services.


https://droidrant.com/how-do-i-enable-smb-direct-on-windows-10/


What is Windows 10 SMB Direct?
What is Windows 10 SMB Direct? This feature is built-in to Windows 10 and allows you to access files stored on other systems, such as a networked hard drive or external hard drive. It allows you to transfer large amounts of data with very little CPU intervention. You can enable this feature with the help of an appropriate hardware adapter such as a Chelsio T5 Series iWARP adapter.

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The Windows Server 2012 introduced SMB Direct, a feature that improves access to SMB storage and overall performance. This technology makes use of RDMA (Remote Direct Memory Access) technology, which enables network data to be transferred directly from the network to application memory. To enable SMB in Windows 10, you must have administrative rights. Navigate to Control Panel and look for the SMB entry. Then click Enable and select the radio button next to SMB.

Disabling SMB Direct in Windows Server prevents Windows 10 from using advanced networking features such as RDMA. This can be done on both the server and the client, but you need to restart the server before you can use SMB Direct. The feature should not be enabled unless you¡¯re sure that you can connect to it. This feature is not supported on Windows RT. If you¡¯re using SMB Direct to share files between servers, you need to enable RDMA on the server to make it work.
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https://www.chelsio.com/nic/rdma-iwarp/

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