DB2 Data Links Manager ºü¸¥ ½ÃÀÛ
AIX¿ë DB2 Data Links Manager¸¦ ¼³Ä¡ÇÏ·Á¸é db2setup À¯Æ¿¸®Æ¼¸¦ »ç¿ëÇÒ °ÍÀ»
±ÇÇÕ´Ï´Ù. ÀÌ À¯Æ¿¸®Æ¼¸¦ »ç¿ëÇÏÁö ¾Ê°í, AIX ½Ã½ºÅÛ °ü¸® ÀÎÅÍÆäÀ̽º µµ±¸(SMIT)¸¦
»ç¿ëÇÏ¿© DB2 Data Links Manager ¼ÒÇÁÆ®¿þ¾î ¹À½À» ¼öµ¿À¸·Î ¼³Ä¡ÇÒ ¼öµµ ÀÖ½À´Ï´Ù.
´Þ¸® ÁöÁ¤ÇÏÁö ¾Ê´Â ÇÑ, AIX¿¡¼ÀÇ DCE-DFS ȯ°æ ¹× JFS ȯ°æ¿¡ DB2 Data Links¸¦
¼³Ä¡ÇÒ ¶§ ÀÌ ´Ü°è´Â µ¿ÀÏÇÕ´Ï´Ù.
SMITÀ» »ç¿ëÇÏ¿© DB2 Data Links Manager ¼ÒÇÁÆ®¿þ¾î ¹À½À» ¼³Ä¡ÇÏ·Á¸é ´ÙÀ½À» ¼öÇàÇϽʽÿÀ.
- ·çÆ® ±ÇÇÑÀ» °¡Áø »ç¿ëÀÚ·Î ·Î±×ÀÎÇϽʽÿÀ.
- ÇØ´ç CD-ROMÀ» »ðÀÔÇÏ°í ¸¶¿îÆ®ÇϽʽÿÀ.
- smit ¸í·ÉÀ» ÀÔ·ÂÇϽʽÿÀ.
- ¼ÒÇÁÆ®¿þ¾î ¼³Ä¡ ¹× À¯Áöº¸¼ö --> ¼ÒÇÁÆ®¿þ¾î ¼³Ä¡
¹× °»½Å --> ¼ÒÇÁÆ®¿þ¾î ¹À½ ¼³Ä¡(°£Æí ¼³Ä¡)¸¦ ¼±ÅÃÇϽʽÿÀ.
- ¼³Ä¡ ¹Ìµð¾î¿¡ ´ëÇÑ ÀÔ·Â ÀåÄ¡ ¶Ç´Â µð·ºÅ丮¸¦ ÁöÁ¤Çϰųª
¸®½ºÆ®¸¦ ´·¯ ¸ðµç ÀÔ·Â ÀåÄ¡ ¹× µð·ºÅ丮¸¦ Ç¥½ÃÇϽʽÿÀ.
- ¸¶¿îÆ®ÇÑ CD-ROM µå¶óÀ̺긦 ¼±ÅÃÇÑ ÈÄ Enter¸¦ ´©¸£½Ê½Ã¿À.
- DB2V7DLNK ¹À½À» ¼±ÅÃÇϰí Enter¸¦ ´©¸£½Ê½Ã¿À. ¼ÒÇÁÆ®¿þ¾î ¹À½ ¼³Ä¡ âÀÌ ¿¸³´Ï´Ù.
- ¹À½ ¼³Ä¡ ¸Å°³º¯¼ö¸¦ °ËÅäÇϽʽÿÀ. ƯÈ÷,
¼ÒÇÁÆ®¿þ¾î °»½Å»çÇ×À» È®Á¤Çմϱî?
¹× Çʼö ¼ÒÇÁÆ®¿þ¾î¸¦ ÀÚµ¿ ¼³Ä¡Çմϱî?¸¦
¿¹·Î ¼³Á¤µÇµµ·Ï ÇϽʽÿÀ. ´Ù½Ã
È®ÀÎÀ» ´·¯ ¼³Ä¡¸¦ ½ÃÀÛÇϽʽÿÀ.
- ÀÌ ½Ã½ºÅÛ¿¡¼ DB2 ¹Ìµð¾î Á¤ÀÇ ¼ÒÇÁÆ®¿þ¾î¸¦ ¼³Ä¡ÇÏÁö ¾Ê¾ÒÀ¸¸é ´ÙÀ½
ÇÁ·Î½Ãµà¾î¸¦ »ç¿ëÇÏ¿© ¼³Ä¡ÇϽʽÿÀ.
- ¹À½ ¼³Ä¡ ¸Þ´º¿¡¼
Media-Defined ¿É¼ÇÀ» ¼±ÅÃÇϰí Enter¸¦ ´©¸£½Ê½Ã¿À.
- ¹À½ ³»¿ë ¼³Ä¡ ¸Þ´º¿¡¼ Enter¸¦ ´©¸£¸é ¼³Ä¡°¡
°è¼ÓµË´Ï´Ù. ¼³Ä¡ »óŸ¦ ³ªÅ¸³»´Â ¸Þ½ÃÁö°¡ ³ªÅ¸³³´Ï´Ù. °è¼ÓÇÏ·Á¸é Enter¸¦ ´©¸£½Ê½Ã¿À.
- ¹À½ ³»¿ë ¼³Ä¡ ¸Þ´º·Î µ¹¾Æ°¡·Á¸é F3¸¦ ´©¸£½Ê½Ã¿À.
- ¼ÒÇÁÆ®¿þ¾î ¹À½ ¸ñ·ÏÀ» ´Ù½Ã Ç¥½ÃÇÏ·Á¸é F4¸¦ ´©¸£½Ê½Ã¿À. ¼³Ä¡ÇÒ ¹À½À» ¼±ÅÃÇÑ ÈÄ
Enter¸¦ ´©¸£¸é ¼³Ä¡ ÇÁ·Î¼¼½º°¡ ½ÃÀ۵˴ϴÙ. DB2°¡
/usr/lpp/db2_07_01/ µð·ºÅ丮¿¡ ¼³Ä¡µË´Ï´Ù.
¼öµ¿À¸·Î Data Links Manager ¼ÒÇÁÆ®¿þ¾î ¹À½À» ¼³Ä¡ÇÑ ÈÄ¿¡´Â ¸î °¡Áö Ãß°¡
±¸¼º Ÿ½ºÅ©¸¦ ¼öÇàÇØ¾ß ÇÕ´Ï´Ù. db2setup À¯Æ¿¸®Æ¼¸¦ »ç¿ëÇÏ¿© Á¦Ç°À» ¼³Ä¡ÇÑ °æ¿ì,
3´Ü°è(DFS µð½ºÅ© ¾ÆÄ«ÀÌºê µð·ºÅ丮 ¼³Á¤)¸¦ Á¦¿ÜÇÑ
¸ðµç Ÿ½ºÅ©°¡ ÀÚµ¿À¸·Î ¼öÇàµÇ¾ú½À´Ï´Ù.
´Þ¸® ÁöÁ¤ÇÏÁö ¾Ê´Â ÇÑ ÀÌ Å¸½ºÅ©´Â ¿ø½Ã JFS ¹× DCE-DFS ȯ°æ¿¡¼ Data Links
Manager ¼³Ä¡¿¡ Àû¿ëµË´Ï´Ù.
ÁÖ: | DCE-DFS ȯ°æ¿¡¼ ´ÙÀ½ Ÿ½ºÅ©´Â Data Links File Manager°¡ »ç¿ëÇÒ DCE ½Äº°ÀÚ¸¦
»ç¿ëÀÚ°¡ ÀÌ¹Ì ÀÛ¼ºÇß´Ù°í °¡Á¤ÇÕ´Ï´Ù. ¾Æ·¡ ¿¹¿¡¼´Â »ç¿ëÀÚ°¡ ÀÛ¼ºÇÑ DLFM
»ç¿ëÀÚ À̸§ÀÌ dlfmuser¶ó°í °¡Á¤ÇÕ´Ï´Ù. DCE ½Äº°ÀÚÀÇ ÀÛ¼º ¹× °ü¸®¿¡
´ëÇØ¼´Â ºÎ·Ï C, DCE-DFS °øÅë Ÿ½ºÅ© ¹× ÂüÁ¶¼³ª Transarc DCE-DFS Á¦Ç° ¹®¼¿¡¼ ÀÚ¼¼ÇÑ ³»¿ëÀ» ÂüÁ¶ÇϽʽÿÀ.
|
¼öµ¿ DB2 Data Links Manager ¼³Ä¡¸¦ ¿Ï·áÇÏ·Á¸é ´ÙÀ½À» ¼öÇàÇϽʽÿÀ.
-
DLFM
¼¹ö¿¡¼ ·çÆ® ±ÇÇÑÀ» °¡Áø »ç¿ëÀڷμ
/usr/lpp/db2_07_01/instance/dlfmcrt ¸í·ÉÀ» ¼öÇàÇÏ¿©
DLFM ÀνºÅϽº¸¦ ÀÛ¼ºÇϽʽÿÀ.
- DCE-DFS Àü¿ë: DLFM ¼¹ö ¹× °¢ DLFM Ŭ¶óÀÌ¾ðÆ®¿¡¼,
´ÙÀ½°ú °°ÀÌ DLFM_FS_ENVIRONMENT ·¹Áö½ºÆ®¸® º¯¼ö¸¦ DFS·Î ¼³Á¤ÇϽʽÿÀ.
db2set DLFM_FS_ENVIRONMENT=DFS
-
db2setup ¶Ç´Â SMITÀ» »ç¿ëÇÏ¿© ¼öÇàµÈ
¼³Ä¡¿¡¼ DCE-DFS Àü¿ë: DLFM ¼¹ö ¹× °¢ DLFM Ŭ¶óÀÌ¾ðÆ®¿¡¼ µð½ºÅ© ¾ÆÄ«À̺ê
µð·ºÅ丮¸¦ ¼³Á¤ÇϽʽÿÀ.
´ÙÀ½ ½Ã³ª¸®¿À¸¦ °í·ÁÇϽʽÿÀ.
- »ç¿ëÀÚÀÇ DCE cellnameÀº dln1.almaden.ibm.comÀÔ´Ï´Ù.
- ¼¿¿¡ µÎ °¡Áö ³ëµå, Áï node1.almaden.ibm.com(node1)°ú
node2.almaden.ibm.com(node2)ÀÌ ÀÖ½À´Ï´Ù.
- DFS File Manager·Î µî·ÏµÈ Á¢µÎºÎ°¡ µÎ °³ ÀÖ½À´Ï´Ù.
- /.../dln1.almaden.ibm.com/fs/prfx1. ÀÌ Á¢µÎºÎ´Â
º»·¡ node1¿¡ ÀÖ½À´Ï´Ù. Á¢µÎºÎ´Â prfx1ÀÔ´Ï´Ù. ÆÄÀÏ ¼¼Æ® À̸§Àº
fileset1ÀÔ´Ï´Ù.
- /.../dln1.almaden.ibm.com/fs/prfx2. ÀÌ Á¢µÎºÎ´Â
node2¿¡ ÀÖ½À´Ï´Ù. Á¢µÎºÎ´Â prfx2ÀÔ´Ï´Ù. ÆÄÀÏ ¼¼Æ® À̸§Àº
fileset2ÀÔ´Ï´Ù.
¾ÆÄ«ÀÌºê µð·ºÅ丮´Â DFS ÆÄÀÏ ¼¼Æ®¿©¾ß ÇÕ´Ï´Ù. ¿¹¸¦ µé¾î,
»ç¿ëÀÚÀÇ ¾ÆÄ«ÀÌºê µð·ºÅ丮·Î¼ /.../dln1.almaden.ibm.com/fs/dlfm_backup/À»
»ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÀÌ ½Ã³ª¸®¿À¿¡¼ DLFM ¼¹ö ¹× °¢ DLFM Ŭ¶óÀÌ¾ðÆ®¿¡ ´ÙÀ½°ú °°ÀÌ DLFM_BACKUP_DIR_NAME
·¹Áö½ºÆ®¸® º¯¼ö¸¦ ¼³Á¤ÇÕ´Ï´Ù.
db2set DLFM_BACKUP_DIR_NAME=/.../dln1.almaden.ibm.com/fs/dlfm_backup
prfx1¿¡ ÀÖ´Â ÆÄÀÏÀÇ °æ¿ì, ¾ÆÄ«À̺ê´Â node1¿¡¼ ¼öÇà ÁßÀÎ
/.../dln1.almaden.ibm.com/fs/dlfm_backup/node1/_prfx1/ µð·ºÅ丮·ÎÀÇ º¹»ç µð¸Õ¿¡ ÀÇÇØ ÀÌ·ç¾îÁý´Ï´Ù. prfx2¿¡ ÀÖ´Â ÆÄÀÏÀÇ
°æ¿ì, /.../dln1.almaden.ibm.com/fs/dlfm_backup/node2/_prfx2/ µð·ºÅ丮·Î ¾ÆÄ«À̺갡 ÀÌ·ç¾îÁý´Ï´Ù.
¾Æ·¡¿¡¼ dlfm start ¸í·ÉÀ» ¹ßÇàÇÒ ¶§ /.../dln1.almaden.ibm.com/fs/dlfm_backup/node* ¹× /.../dln1.almaden.ibm.com/fs/dlfm_backup/node*/_prfx1/ µð·ºÅ丮°¡ ÀÛ¼ºµË´Ï´Ù.
- DCE-DFS Àü¿ë: DLFM ¼¹ö ¶Ç´Â Ŭ¶óÀÌ¾ðÆ®¸¦ ¼³Ä¡ÇÒ °æ¿ì,
°¢ ³ëµå¿¡¼ /etc/services ÆÄÀÏÀ» ÆíÁýÇϽʽÿÀ.
srv_dlfm ¼ºñ½º À̸§¿¡ ´ëÇØ µÎ °³ÀÇ ¿¬¼ÓÀûÀÎ Æ÷Æ® ¹øÈ£¸¦ Ãß°¡ÇϽʽÿÀ.
¿¹¸¦ µé¾î, ¼ºñ½º À̸§ÀÌ datalsrvÀ̸é, datalsrv¿Í
datalsrv_i¸¦ /etc/services¿¡ Ãß°¡ÇÕ´Ï´Ù.
- ´ÙÀ½ ¸í·ÉÀ» ÀÔ·ÂÇÏ¿© DLFM_PORT ·¹Áö½ºÆ®¸® º¯¼ö¸¦ »ç¿ëÇÏÁö ¾Ê´Â Æ÷Æ® ¹øÈ£·Î
¼³Á¤ÇϽʽÿÀ.
db2set DLFM_PORT=port_number
¿©±â¼ port_number´Â ¹Ì»ç¿ë Åë½Å Æ÷Æ® ¹øÈ£ÀÔ´Ï´Ù. ´Ù¸¥ ¼ºñ½º°¡ ÀÌ Æ÷Æ®¸¦
»ç¿ëÇÒ ¼ö ¾øµµ·Ï, ÀÌ Ç׸ñÀ» »ç¿ëÀÚÀÇ /etc/services
ÆÄÀÏ¿¡ Ãß°¡ÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù.
-
DCE-DFS Àü¿ë: DLFM ¼¹ö¸¦ ¼³Ä¡ÇÒ °æ¿ì,
DLMADMIN »ç¿ëÀڷμ dce_loginÇϰí dlfm server_conf
srv_dlfm ¸í·ÉÀ» ¼öÇàÇϽʽÿÀ. ¿©±â¼ srv_dlfmÀº
Data Links Manager ¼¹öÀÇ ¼ºñ½º À̸§ÀÔ´Ï´Ù. ÀÌ·¸°Ô Çϸé
dlmnodes.cfg ¹× dlfs.cfg
ÆÄÀÏÀÌ ÀÚµ¿ ÀÛ¼ºµË´Ï´Ù.
dlmnodes.cfg ÆÄÀÏ¿¡´Â °¢ ³ëµå¿¡ ´ëÇÑ Ç׸ñ ¹× Çì´õ°¡ Æ÷ÇԵ˴ϴÙ. Çì´õ¿¡´Â
ÆÄÀÏ À̸§, ¹öÀü ¹øÈ£, ³ëµå ¼ö, Data Links Manager ¼¹ö ³ëµåÀÇ Ç׸ñ ¼ö, üũ½æ µîÀÌ
Æ÷ÇԵ˴ϴÙ. °¢ ³ëµå Ç׸ñ¿¡´Â ³ëµå À̸§, Æ÷Æ® ¹øÈ£, ³ëµå À¯Çü(¼¹ö ¶Ç´Â Ŭ¶óÀ̾ðÆ®)ÀÌ
Æ÷ÇԵ˴ϴÙ.
dlfs.cfg ÆÄÀÏ¿¡´Â DLMADMIN »ç¿ëÀÚ ¹× DCE ¼¿¿¡ ´ëÇÑ ±¸¼º Á¤º¸°¡
µé¾î ÀÖ½À´Ï´Ù.
- dlfm setup ¸í·ÉÀ» ¼öÇàÇϽʽÿÀ. dce_login_root ¸í·ÉÀº
dlfm setup ¸í·Éº¸´Ù ¸ÕÀú ½ÇÇàÇØ¾ß ÇÕ´Ï´Ù. DCE-DFS Àü¿ë: DLFM ¼¹ö¿¡¼¸¸ ÀÌ ¸í·ÉÀ» ¼öÇàÇϽʽÿÀ.
-
DCE-DFS Àü¿ë: DCE-DFS ³ëµå¿¡¼ DLFM
Ŭ¶óÀÌ¾ðÆ®¸¦ ¼³Ä¡ÇÒ °æ¿ì, DLMADMINÀ¸·Î¼
dce_loginÇÑ ÈÄ dlfm client_conf srv_dlfm node_alias
remote_server ¸í·ÉÀ» ¼öÇàÇϽʽÿÀ. ¿©±â¼,
- srv_dlfmÀº ÀÌ ³ëµå¿¡¼ÀÇ Data Links Manager Ŭ¶óÀ̾ðÆ®ÀÇ ¼ºñ½º
À̸§ÀÔ´Ï´Ù.
- node_alias´Â ÀÌ ³ëµå¿¡ ´ëÇØ »ç¿ëÇÒ º°¸íÀÔ´Ï´Ù.
- remote_server´Â ÀÌ DCE ¼¿¿¡¼ÀÇ Data Links Manager ¼¹ö ³ëµå
À̸§ÀÔ´Ï´Ù.
¼¹ö¿¡ ÀÖ´Â dlmnodes.cfg ÆÄÀÏ¿¡¼ ÀÌ ³ëµå¿¡ ´ëÇÑ
Ç׸ñÀÌ ÀÚµ¿À¸·Î Ãß°¡µË´Ï´Ù.
- DCE-DFS Àü¿ë: DLFM Ŭ¶óÀÌ¾ðÆ®¸¦ ¼³Ä¡ÇÒ °æ¿ì, °¢
Ŭ¶óÀ̾ðÆ®ÀÇ /etc/services ÆÄÀÏÀ» ÆíÁýÇϽʽÿÀ. ÀÌÀü
´Ü°è¿¡¼ ÁöÁ¤ÇÑ ¼ºñ½º À̸§ÀÎ srv_dlfm¿¡ ´ëÇØ µÎ °³ÀÇ ¿¬¼ÓÀûÀÎ Æ÷Æ® ¹øÈ£¸¦
Ãß°¡ÇϽʽÿÀ. ¿¹¸¦ µé¾î, ¼ºñ½º À̸§ÀÌ datalcltÀÎ °æ¿ì, datalclt
¹× datalclt_i¸¦ /etc/services¿¡ Ãß°¡ÇÕ´Ï´Ù.
- DCE-DFS Àü¿ë: DLFM ¼¹ö¿¡¼,
/:/Datalinks ¾Æ·¡ÀÇ ÆÄÀÏÀ» ¹é¾÷ÇϽʽÿÀ.
- ŰÅÇ(keytab) ÆÄÀÏ¿¡ ¿ä¾àµÈ´ë·Î ŰÅÇ ÆÄÀÏÀ» ÀÛ¼ºÇϽʽÿÀ.
- ·çÆ®·Î¼ ´ÙÀ½ÀÇ ¸í·ÉÀ» ÀÔ·ÂÇÏ¿© DMAPP¸¦ ½ÃÀÛÇϽʽÿÀ.
stop.dfs all
start.dfs all
ÀÌ »ç¿ëÀÚ°¡ ½Ã½ºÅÛ¿¡ ·Î±×¿ÂÇÒ ¶§¸¶´Ù DB2 Data Links Manager °ü¸®ÀÚÀÇ
db2profile ¶Ç´Â db2cshrc
½ºÅ©¸³Æ® ÆÄÀÏÀ» ¼öÇàÇÏ·Á¸é, ´ÙÀ½ Ç׸ñÀ» DB2 Data Links Manager °ü¸®ÀÚÀÇ .profile ½ºÅ©¸³Æ® ÆÄÀÏ¿¡ Ãß°¡ÇϽʽÿÀ.
. INSTHOME/sqllib/db2profile (bash, Bourne ¶Ç´Â Korn ½©ÀÇ °æ¿ì)
source INSTHOME/sqllib db2cshrc (C ½©ÀÇ °æ¿ì)
¿©±â¼ INSTHOMEÀº DB2 Data Links Manager °ü¸®ÀÚÀÇ È¨ µð·ºÅ丮ÀÔ´Ï´Ù.
¼ÒÇÁÆ®¿þ¾î ¹À½ ±â´ÉÀ» »ç¿ëÇÏ¿© DB2 Data Links File
Manager¸¦ ¼³Ä¡ÇÒ ¶§ DB2 Á¦Ç° ¶óÀ̺귯¸®(HTML) ÆÄÀÏ ¼¼Æ®°¡ ÀÚµ¿À¸·Î ¼³Ä¡µÇÁö
¾Ê½À´Ï´Ù. ¶ÇÇÑ ¿µ¾î°¡ ¾Æ´Ñ DB2 Á¦Ç° ¸Þ½ÃÁö´Â ¼³Ä¡µÇÁö ¾Ê½À´Ï´Ù. ÀÌ
ÆÄÀÏ ¼¼Æ®´Â º°µµ¸£ ¼³Ä¡ÇØ¾ß ÇÕ´Ï´Ù. ÀÌ·¯ÇÑ ÆÄÀÏ ¼¼Æ® ¼³Ä¡ ¹æ¹ý¿¡ ´ëÇØ¼´Â
UNIX¿ë DB2 ºü¸¥ ½ÃÀÛ ¾È³»¼¿¡ ÀÖ´Â AIX ¼¹ö ¼³Ä¡ ÀåÀÇ DB2¸¦ ÂüÁ¶ÇϽʽÿÀ.
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