DB2 Data Links Manager ºü¸¥ ½ÃÀÛ


¼³Ä¡ ÈÄ Å¸½ºÅ©

¼³Ä¡ ÇÁ·Î±×·¥ÀÌ DB2 Data Links ManagerÀÇ ¼³Ä¡¸¦ ¿Ï·áÇϸé, ½Ã½ºÅÛÀ» ÀçºÎÆÃÇØ¾ß ÇÕ´Ï´Ù. ÀçºÎÆÃ ÈÄ, DLFM_DB µ¥ÀÌÅͺ£À̽º°¡ ¿Ã¹Ù¸£°Ô ÀÛ¼ºµÇ°í, īŻ·Î±×È­µÇ´ÂÁö È®ÀÎÇØ¾ß ÇÕ´Ï´Ù.

DLFM_DB µ¥ÀÌÅͺ£À̽º°¡ ¿Ã¹Ù·Î ÀÛ¼ºµÇ°í īŻ·Î±×È­µÇ¾ú´ÂÁö È®ÀÎÇϽʽÿÀ.

  1. ½Ã½ºÅÛ¿¡ DB2 Data Links Manager °ü¸®ÀÚ·Î ·Î±×¿ÂÇϽʽÿÀ.
  2. ´ÙÀ½ ¸í·ÉÀ» ÀÔ·ÂÇÏ¿© ½Ã½ºÅÛ µ¥ÀÌÅͺ£À̽º µð·ºÅ丮ÀÇ DLFM_DB µ¥ÀÌÅͺ£À̽º Ç׸ñÀ» °Ë»öÇϽʽÿÀ.
       db2 list database directory
    

    ÀÌ ¸í·ÉÀº ´ÙÀ½°ú À¯»çÇÑ Ãâ·ÂÀ» ¸®ÅÏÇÕ´Ï´Ù.

     ½Ã½ºÅÛ µ¥ÀÌÅͺ£À̽º µð·ºÅ丮
     
       µð·ºÅ丮 ³» Ç׸ñÀÇ ¼ö           = 1
     
      µ¥ÀÌÅͺ£À̽º 1 Ç׸ñ:
     
       µ¥ÀÌÅͺ£À̽º º°¸í               = DLFM_DB
       µ¥ÀÌÅͺ£À̽º À̸§               = DLFM_DB
       Áö¿ª µ¥ÀÌÅͺ£À̽º µð·ºÅ丮      = C:\DLFM
       µ¥ÀÌÅͺ£À̽º ¸±¸®½º ·¹º§        = 9.00
       ÁÖ¼®                            =
       µð·ºÅ丮 Ç׸ñ À¯Çü              = Indirect
       īŻ·Î±× ³ëµå ¹øÈ£              = 0
    

    ÀÌ µ¥ÀÌÅͺ£À̽º°¡ ¾ø´Â °æ¿ì Data Links ¼­¹ö¿¡¼­ DB2 µ¥ÀÌÅͺ£À̽º ÀÛ¼º ¹× »èÁ¦¸¦ ÂüÁ¶ÇϽʽÿÀ.

ÀÌÁ¦ DB2 Data Links Manager ȯ°æÀ» ¼³Á¤ÇÏ°í ¼³Ä¡¸¦ È®ÀÎÇÒ Áغñ°¡ µÇ¾ú½À´Ï´Ù. Windows NT¿¡¼­ ¼³Ä¡ È®Àο¡¼­ ÀÚ¼¼ÇÑ ³»¿ëÀ» ÂüÁ¶ÇϽʽÿÀ.

¹é¾÷ ¹æ¹ý ¼±ÅÃ

DATALINK °ªÀÌ º¹±¸¿ëÀ¸·Î Á¤ÀÇµÈ DATALINK Ä÷³ÀÌ ÀÖ´Â Å×ÀÌºí¿¡ »ðÀ﵃ ¶§¸¶´Ù, Data Links ¼­¹ö¿¡ ÀÖ´Â ÇØ´ç DATALINK ÆÄÀÏÀº ¾ÆÄ«ÀÌºê ¼­¹ö·Î ¹é¾÷µÇµµ·Ï ½ºÄÉÁìµË´Ï´Ù. ÇöÀç ¾ÆÄ«ÀÌºê ¼­¹ö·ÎÀÇ ÆÄÀÏ ¹é¾÷À» À§ÇØ Áö¿øµÇ´Â µÎ °¡Áö ¿É¼ÇÀº µð½ºÅ© º¹»ç(±âº» ¹æ¹ý)¿Í Tivoli Storage ManagerÀÔ´Ï´Ù. ÇâÈÄ Windows NT¿ë DB2 Data Links Manager´Â ´Ù¸¥ º¥´õÀÇ ¹é¾÷ ¹Ìµð¾î¿Í ¼ÒÇÁÆ®¿þ¾îµµ Áö¿øÇÒ °ÍÀÔ´Ï´Ù.

µð½ºÅ© º¹»ç

DB2 ¼­¹ö¿¡¼­ backup ¸í·ÉÀ» ÀÔ·ÂÇϸé, µ¥ÀÌÅͺ£À̽ºÀÇ ¸µÅ©µÈ ÆÄÀÏÀº Data Links ¼­¹ö¿¡¼­ DLFM_BACKUP_DIR_NAME ȯ°æ º¯¼ö¿¡ ÀÇÇØ ÁöÁ¤µÈ µð·ºÅ丮·Î ¹é¾÷µË´Ï´Ù. ÀÌ º¯¼öÀÇ ±âº»°ªÀº c:\dlfmbackupÀ̸ç c:\´Â Data Links Manager ¹é¾÷ ¼³Ä¡ µå¶óÀ̺êÀÔ´Ï´Ù.

ÀÌ º¯¼ö¸¦ c:\dlfmbackupÀ¸·Î ¼³Á¤ÇÏ·Á¸é, ´ÙÀ½ÀÇ ¸í·ÉÀ» ÀÔ·ÂÇϽʽÿÀ.

   db2set -g DLFM_BACKUP_DIR_NAME=c:\dlfmbackup
 
DLFM_BACKUP_DIR_NAME ȯ°æ º¯¼ö¿¡ ÀÇÇØ ÁöÁ¤µÈ À§Ä¡´Â DLFF(Data Links Filesystem Filter)¸¦ »ç¿ëÇÏ´Â ÆÄÀÏ ½Ã½ºÅÛÀÌ ÀÖ´Â À§Ä¡°¡ ¾Æ´Ï¾î¾ß ÇÕ´Ï´Ù. ¹é¾÷ ÆÄÀÏ¿¡ ´ëÇØ ÁöÁ¤ÇÑ µð·ºÅ丮¿¡ »ç¿ë°¡´ÉÇÑ °ø°£ÀÌ ÃæºÐÇØ¾ß ÇÕ´Ï´Ù.

¶ÇÇÑ, ´ÙÀ½ÀÇ ¸í·ÉÀ» ÀÔ·ÂÇÏ¿© DLFM_BACKUP_TARGET º¯¼ö°¡ LOCAL·Î ¼³Á¤µÇ¾ú´ÂÁö È®ÀÎÇϽʽÿÀ.

   db2set -g DLFM_BACKUP_TARGET=LOCAL

ÀÌ·¯ÇÑ º¯¼ö¸¦ ¼³Á¤Çϰųª º¯°æÇÑ ÈÄ¿¡ dlfm stop ¹× dlfm start ¸í·ÉÀ» »ç¿ëÇÏ¿© Data Links File Manager¸¦ ÁßÁöÇÏ°í ´Ù½Ã ½ÃÀÛÇϽʽÿÀ.

Tivoli Storage Manager

¾ÆÄ«ÀÌºê ¼­¹ö·Î¼­ Tivoli Storage Manager¸¦ »ç¿ëÇÏ·Á¸é, ´ÙÀ½À» ¼öÇàÇϽʽÿÀ.

  1. Data Links ¼­¹ö¿¡ Tivoli Storage Manager¸¦ ¼³Ä¡ÇϽʽÿÀ. Tivoli Storage Manager Á¦Ç° ¹®¼­¿¡¼­ ÀÚ¼¼ÇÑ ³»¿ëÀ» ÂüÁ¶ÇϽʽÿÀ.
  2. Tivoli Storage Manager ¼­¹ö¿¡ Data Links ¼­¹ö Ŭ¶óÀÌ¾ðÆ® ÀÀ¿ëÇÁ·Î±×·¥À» µî·ÏÇϽʽÿÀ. Tivoli Storage Manager Á¦Ç° ¹®¼­¿¡¼­ ÀÚ¼¼ÇÑ ³»¿ëÀ» ÂüÁ¶ÇϽʽÿÀ.
  3. ½ÃÀÛÀ» ´©¸£°í ¼³Á¤ --> Á¦¾îÆÇ --> ½Ã½ºÅÛÀ» ¼±ÅÃÇϽʽÿÀ. ½Ã½ºÅÛ µî·Ï Á¤º¸ âÀÌ ¿­¸³´Ï´Ù. ȯ°æ ÅÇÀ» ¼±ÅÃÇÏ°í ´ÙÀ½ÀÇ È¯°æ º¯¼ö¿Í ÇØ´ç °ªÀ» ÀÔ·ÂÇϽʽÿÀ.

    º¯¼ö °ª
    DSMI_DIR c:\tsm\baclient
    DSMI_CONFIG c:\tsm\baclient\dsm.opt
    DSMI_LOG c:\tsm\dldump

  4. dsm.sys TSM ½Ã½ºÅÛ ¿É¼Ç ÆÄÀÏÀÌ c:\tsm\baclient µð·ºÅ丮¿¡ À§Ä¡ÇÏ´ÂÁö È®ÀÎÇϽʽÿÀ.
  5. dsm.opt TSM »ç¿ëÀÚ ¿É¼Ç ÆÄÀÏÀÌ c:\tsm\baclient µð·ºÅ丮¿¡ À§Ä¡ÇÏ´ÂÁö È®ÀÎÇϽʽÿÀ.
  6. c:\tsm\baclient\dsm.sys Tivoli Storage Manager ½Ã½ºÅÛ ¿É¼Ç ÆÄÀÏ¿¡¼­ PASSWORDACCESS ¿É¼ÇÀ» generate·Î ¼³Á¤ÇϽʽÿÀ.
  7. Data Links File Manager¸¦ óÀ½ ½ÃÀÛÇϱâ Àü¿¡ generate ¿É¼ÇÀ» »ç¿ëÇÏ¿© TSM ¾ÏÈ£¸¦ µî·ÏÇϽʽÿÀ. ±×·¯¸é, Data Links File Manager°¡ TSM ¼­¹ö·ÎÀÇ ¿¬°áÀ» ½ÃÀÛÇÒ ¶§ ¾ÏÈ£¸¦ Á¦°øÇÏÁö ¾Ê¾Æµµ µË´Ï´Ù. TSM Á¦Ç° ¹®¼­¿¡¼­ ÀÚ¼¼ÇÑ ³»¿ëÀ» ÂüÁ¶ÇϽʽÿÀ.
  8. ´ÙÀ½ÀÇ ¸í·ÉÀ» »ç¿ëÇÏ¿© DLFM_BACKUP_TARGET ȯ°æ º¯¼ö¸¦ TSMÀ¸·Î ¼³Á¤ÇϽʽÿÀ.
       db2set -g DLFM_BACKUP_TARGET=TSM
    

    ±×·¯¸é, Tivoli Storage Manager ¹é¾÷ ¿É¼ÇÀÌ È°¼ºÈ­µË´Ï´Ù. ÀÌ °æ¿ì, DLFM_BACKUP_DIR_NAME ȯ°æ º¯¼öÀÇ °ªÀº ¹«½ÃµË´Ï´Ù.

    ÁÖ:

    1. ·±Å¸Àӽà TSM°ú LOCAL »çÀÌÀÇ DLFM_BACKUP_TARGET ȯ°æ º¯¼öÀÇ ¼³Á¤À» º¯°æÇÒ °æ¿ì, ¾ÆÄ«À̺êµÈ ÆÄÀÏÀÌ »õ·Î ÁöÁ¤µÈ ¾ÆÄ«À̺ê À§Ä¡·Î À̵¿µÇÁö ¾Ê´Â´Ù´Â Á¡À» ¾Ë°í ÀÖ¾î¾ß ÇÕ´Ï´Ù. ¿¹¸¦ µé¾î, DLMF_BACKUP_TARGET ȯ°æ º¯¼ö¸¦ TSMÀ¸·Î ¼³Á¤ÇÏ¿© Data Links File Manager¸¦ ½ÃÀÛÇÏ°í ±× °ªÀ» LOCAL·Î º¯°æÇϸé, »õ·Î ¾ÆÄ«À̺êµÈ ¸ðµç ÆÄÀÏÀº µð½ºÅ©ÀÇ »õ À§Ä¡¿¡ ÀúÀåµË´Ï´Ù. ÀÌÀü¿¡ TSM¿¡ ¾ÆÄ«À̺êµÈ ÆÄÀϵéÀº »õ·Î¿î µð½ºÅ© À§Ä¡·Î À̵¿µÇÁö ¾Ê½À´Ï´Ù.

    2. ±âÁ¸ TSM °ü¸® Ŭ·¡½º¸¦ °ãÃľ²·Á¸é, DLFM_TSM_MGMTCLASS¶ó°í ÇÏ´Â »õ·Î¿î ȯ°æ º¯¼ö¸¦ »ç¿ëÇϽʽÿÀ. ÀÌ º¯¼ö¸¦ ¼³Á¤ÇÏÁö ¾ÊÀ¸¸é, ±âº» TSM °ü¸® Ŭ·¡½º°¡ »ç¿ëµË´Ï´Ù.

  9. dlfm stop ¸í·ÉÀ» ÀÔ·ÂÇÏ¿© Data Links File Manager¸¦ ÁßÁöÇϽʽÿÀ.
  10. dlfm start ¸í·ÉÀ» ÀÔ·ÂÇÏ¿© Data Links File Manager¸¦ ½ÃÀÛÇϽʽÿÀ.


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