Subject : Axil W/S »ó¿¡ NISÀÇ ¼³Ä¡ ¹× ±× ±â´É Description : 1. °³ ¿ä NIS´Â Name Information ServiceÀÇ ¾àÀڷμ ÈçÈ÷ YP(Yellow Pages)¶ó°í ºÒ¸®´Â RPC(Remote Procedure Call)¸¦ ÀÌ¿ëÇÑ ÀÀ¿ë°èÃþÀÇ ¼ÒÇÁÆ®¿þ¾î¸¦ ¸»ÇÑ´Ù. ¹Ì±¹ÀÇ °æ¿ì ÀüȹøÈ£ºÎ Ã¥À» yellow bookÀ̶ó ºÎ¸£´Âµ¥ YPµµ ÀÌ¿Í ºñ½ÁÇÑ Àǹ̸¦ °¡Áö¸ç µð·ºÅ丮 ¼ºñ½º¸¦ Á¦°øÇÑ´Ù. YP´Â SUN¿¡¼ ¸¸µç ¼ÒÇÁÆ®¿þ¾î·Î¼ ÇöÀç SUN ½Ã½ºÆÀ ÀÌ¿Ü¿¡ Pyramid»çÀÇ Pyramid ±âÁ¾, IBMÀÇ RS6000µîÀÇ ½Ã½ºÆÀ¿¡¼µµ ±× ¼ÒÇÁÆ®¿þ¾î¸¦ Á¦°øÇÏ°í ÀÖ´Ù. ÇÑÆí YP¶õ ¿ë¾î´Â ¿µ±¹ÀÇ United Kingdom of British Telecommunications plcÀÇ °ø½Ä µî·Ï»ó Ç¥À̹ǷΠ1991³â¿¡ SUN¿¡¼ ±× µ¿¾È »ç¿ëÇÏ´ø YP ¿ë¾î¸¦ NIS·Î º¯°æÇÏ¿´´Ù. ±×·¯³ª SUN ¿öÅ©½ºÅ×À̼ǿ¡¼ »ç¿ëµÇ°í ÀÖ´Â NIS°ü·Ã daemonµéÀÇ À̸§Àº ¿©ÀüÈ÷ 'yp'¶ó´Â ´Ü¾î¸¦ »ç¿ëÇÏ°í ÀÖ´Ù (¿¹¸¦ µé¾î ypserv, ypbind, rpc.ypupdated, ypxfrd µîÀÌ ´Ù). º» °í¿¡¼´Â NISÀÇ ´Ù¾çÇÑ ±â´É ÀüºÎ¸¦ ¼³¸íÇÏÁö´Â ¾Ê°í DNS¿¡ ¿¬µ¿ÇÑ name serviceÀÇ Á¦°ø ¹× ±× ¼³Ä¡ ¹æ¹ý , ¹®Á¦Á¡ ¹ß»ý½Ã Áø´Ü¹ý¿¡ ´ëÇØ ¼³¸íÇÑ´Ù. 2. NISÀÇ ±¸¼º ¹× ±â´É °¡. Master ¼¹ö¿Í Slave ¼¹ö ±×¸®°í Ŭ¶óÀ̾ðÆ® NIS¸¦ ¼³Ä¡ÇÒ¶§ NISÀÇ ÇüŸ¦ °áÁ¤ÇÏ°Ô µÇ´Âµ¥, È£½ºÆ®¸¦ ¼¹ö·Î ¿Ã¸®´Â °æ¿ì master ¼¹ö¿Í slave ¼¹öÁß Çϳª¸¦ ¼±ÅÃÇØ¾ß ÇÑ´Ù. ±×¸®°í domainnameÀ» ¼³Á¤ÇØ ¾ß Çϴµ¥ À̶§ »ç¿ëÇÏ´Â µµ¸ÞÀγ×ÀÓÀº DNSÀÇ domainname°ú´Â º°°³ÀÓÀ» ÁÖÀÇÇØ¾ß ÇÑ´Ù. Master ¼¹ö´Â ÇÑ µµ¸ÞÀÎÀÇ DB Á¤º¸¸¦ À¯Áö °ü¸®Çϸç, ¼ºñ½º ¿äûÀÌ ¿À¸é ±× ¿¡ ´ëÇÑ ÀÀ´äÀ» ÇØ ÁØ´Ù. ¶ÇÇÑ slave ¼¹ö¿¡°Ô ÀÚ½ÅÀÌ °¡Áö°í ÀÖ´Â µµ¸ÞÀÎ DB Á¤ º¸¸¦ ¹é¾÷Çϵµ·Ï Àü¼ÛÇØ ÁÖ¾î¼ master ¼¹ö°¡ ¼ºñ½º¸¦ Á¦°øÇÏÁö ¸øÇÏ´Â °æ¿ì ´ë½Å ¼ºñ½º¸¦ Á¦°øÇÒ ¼ö ÀÖµµ·Ï ÇØ ÁØ´Ù. Slave ¼¹ö´Â ¾Õ¿¡¼µµ ¾ð±ÞÇßÁö¸¸ Master ¼¹ö°¡ °¡Áö°í ÀÖ´Â µµ¸ÞÀÎ DB Á¤ º¸¸¦ º¹»çÇÏ¿© °£Á÷ÇÏ°í ÀÖ´Ù°¡ master ¼¹öÀÇ Àå¾Ö ¹ß»ý½Ã¿¡ ´ë½ÅÇؼ ¼ºñ½º¸¦ Á¦°øÇØ ÁØ´Ù. È£½ºÆ®¸¦ Ŭ¶óÀ̾ðÆ®·Î ¼³Ä¡ÇÏ´Â °æ¿ì º°µµÀÇ ¼ÒÇÁÆ®¿þ¾î ¼³Ä¡´Â ÇÊ¿äÇÏÁö ¾Ê À¸¸ç ´ÜÁö ypbind daemon¸¸ ½ÇÇà½ÃÄÑ ÁÖ¸é µÈ´Ù. ³ª. ÀÏ¹Ý ÆÄÀÏÀ» DBM ÆÄÀÏ·ÎÀÇ º¯È¯ NIS¸¦ master ¼¹ö ÇüÅ·Π¼³Ä¡ÇÏ°Ô µÇ¸é /etc/hosts, /etc/networks, /etc/ethers, /etc/services, /etc/protocols ÆÄÀϵéÀ» DBM ÇüÅÂÀÇ ÆÄÀÏ·Î »õ·Î ¸¸µé¾î¼ ÀÚ½ÅÀÇ DB ³»¿ëÀ¸·Î »ç¿ëÇÏ°Ô µÈ´Ù. ±×¸®°í, À̵é ÀÏ¹Ý ÆÄÀϵéÀ» »ç¿ë ÇØ¾ß ÇÏ´Â °æ¿ì À̵é ÆÄÀÏÀ» »ç¿ëÇÏÁö ¾Ê°í NIS ÀÚ½ÅÀÇ DB¸¦ »ç¿ëÇÑ´Ù. ¿©±â¼ ÁÖÀÇÇÒ Á¡Àº ½Ã½ºÆÀÀÌ ºÎÆÃÀÌ µÈ ÈÄ NIS ¼ºñ½º°¡ Á¦°øµÇ¹Ç·Î ºÎÆýÿ¡´Â °¢°¢ÀÇ ÀÏ¹Ý ÆÄÀϵéÀÌ »ç¿ëµÈ´Ù´Â °ÍÀÌ´Ù. ÇÑÆí NIS¸¦ »ç¿ëÇÏ°Ô µÇ¸é ¾Õ¿¡¼ ¾ð±ÞÇÑ ÀÏ¹Ý ÆÄÀϵéÀÇ ³»¿ëÀ» º¯°æÇÏ´Â °æ¿ì ¹Ýµå½Ã NISÀÇ DBÀÇ ³»¿ëµµ º¯°æ½ÃÄÑ ÁÖ¾î¾ß ÇÑ´Ù. NIS DB º¯°æ ¹æ¹ýÀº /var/yp µð·ºÅ丮¿¡¼ º¯°æµÈ ÆÄÀÏÀÇ À̸§À» ´ÜÁö make µÚ¿¡´Ù Àû¾îÁÖ¸é µÈ´Ù. °¡·É '/etc/hosts' ÆÄÀÏÀÇ ³»¿ëÀ» º¯°æÇÑ °æ¿ì ´ÙÀ½°ú °°ÀÌ '/var/yp' µð·ºÅ丮·Î °¡ ¼ ´ÙÀ½ÀÇ ¸í·ÉÀ» ½ÇÇà½ÃÄÑ ÁÖ¾î¾ß ÇÑ´Ù. $ vi /etc/hosts . ÀÛ¾÷ÀÌ ³¡³ ÈÄ . $ cd /var/yp $ make hosts ´Ù. NIS °ü·Ã daemonÀÇ ±â´É NIS¸¦ ¼³Ä¡ÇÏ°í ½ÇÇà½ÃÄÑ¾ß ÇÏ´Â ±âº»ÀûÀÎ daemonÀ¸·Î´Â ypserv, ypbind°¡ ÀÖ À¸¸ç, ±× ¹Û¿¡ rpc.ypupdated µîÀÌ Àִµ¥ ÀÌ´Â NISÀÇ »ç¿ëȯ°æÀ» °í·ÁÇÏ¿© »ç¿ë Ypserv´Â /usr/etc/ypserv¿¡ À§Ä¡Çϸç ypbindÀÇ ¼ºñ½º ¿äûÀ» ó¸®ÇØ ÁÖ´Â ±â ´ÉÀ» ¼öÇàÇϸç, È£½ºÆ®ÀÇ µµ¸ÞÀγ×ÀÓÀ¸·Î ¼³Á¤µÈ /var/yp/'domainname' µð·ºÅ丮 ÀÇ DBM ÆÄÀϵéÀ» °¡Áö°í ¼ºñ½º¿¡ ´ëÇÑ ÀÀ´äÀ» ÇÏ°Ô µÈ´Ù. Ypbind´Â daemonÀ¸·Î ½ÇÇàµÇ¸é¼ ÀÚ½ÅÀÇ NIS ¼¹ö ¼³Á¤À» À§ÇØ broadcast¸¦ Çϴµ¥, À̶§ domainnameÀÌ °°Àº È£½ºÆ®Áß NIS ¼¹ö°¡ ÀÀ´äÀ» ÇÏ¸é ±× È£½ºÆ®¸¦ ¸¦ ÀÚ½ÅÀÇ NIS ¼¹ö·Î bindingÇÑ´Ù. ´ÙÀ½ÀÇ ±×¸²Àº ypserv¿Í ypbind(¾ÕÀÇ 2°³´Â daemon ÇüÅ·Π½ÇÇàµÊ) ±×¸®°í ypcat ¸í·É¾î°£ÀÇ ½ÇÇà È帧À» º¸¿© ÁÖ´Â °ÍÀÌ´Ù. +--------+ | +--------+ | | 1 2 | | | | V +--------+ +--------+ | YPCAT |----------------------------------> | YPSERV | +--------+ 3 +--------+ 1 : ¼¹ö°¡ ¾îµð ÀÖ´Â³Ä ? 2 : ´©°¡ ¼¹öÀΰ¡ ? 3 : Á¤º¸´Â ¾îµð¿¡ Àִ°¡ ? [±×¸² 1] ypbindÀÇ ½ÇÇà °úÁ¤ 3. NIS ¼³Ä¡ ¹æ¹ý ¸ÕÀú ¿©±â¿¡¼ ¾ð±ÞÇÏ´Â NIS ¼³Ä¡´Â SUN OS Ver.4.1 ÀÌ»óÀ» »ç¿ëÇÏ°í ÀÖ´Ù´Â °Í À» ÀüÁ¦·Î À̾߱âÇÑ´Ù. ¸¸¾à¿¡ SUN OS Ver.4.0.3À» »ç¿ëÇÏ´Â °æ¿ì ¾à°£ÀÇ Â÷ÀÌ°¡ ÀÖ´Ù. °¡. super user·Î ÀüȯÀ» ÇÑ´Ù. # su ³ª. domainnameÀ» Á¤ÇÑ´Ù. À̸§ÀÇ ±æÀÌ´Â 256±îÁö °¡´ÉÇϳª °¡´ÉÇÑ ÂªÀº À̸§ÀÌ ÁÁ´Ù. ¸í·É¾î domainnameÀ» ÀÌ¿ëÇØ ÇöÀç ¼³Á¤µÇ¾î ÀÖ´Â À̸§À» ¾Ë ¼ö°¡ Àִµ¥, ´ë°³ ±âº»ÀûÀ¸·Î nonameÀ¸·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì°¡ ¸¹À¸ ´Ï, ¿øÇÏ´Â À̸§À¸·Î ¹Ýµå½Ã ¼³Á¤ÇØ¾ß ÇÑ´Ù. domainnameÀº ¸í·É¾îd·Î Á÷Á¢ Á¤ ÇØÁÙ ¼ö ÀÖÀ¸³ª, ÄÄÇ»ÅÍ°¡ ºÎÆýà /etc µð·ºÅ丮¿¡ ÀÖ´Â shell ½ºÅ©¸³Æ®¸¦ Åë ÇØ /etc/defaultdomain ÆÄÀÏ¿¡ ÀûÇôÁø À̸§À¸·Î domainnameÀ» ¼³Á¤ÇϹǷΠ¹Ýµå ½Ã /etc/defaultdomain ÆÄÀÏ¿¡ Àû¾î ÁÖ¾î¾ß ÇÑ´Ù.(¸í·É¾î·Î domainnameÀ» È® ÀÎ, ȤÀº Á¤ÇØÁÖ·Á¸é ´ÙÀ½°ú °°ÀÌ ÇÏ¸é µÈ´Ù). # domainname noname # # domainname aa.co.kr # # domainame aa.co.kr ´Ù. NIS service¿¡ °ü·ÃµÈ ÄÄÇ»ÅÍÁß master server, slave server, client¸¦ Á¤ÇÏ ¸ç, ÄÄÇ»Å͵éÀÌ hostnameÀ» °¡Á³´ÂÁö È®ÀÎÇÑ´Ù. hostnameÀº ÄÄÇ»ÅÍ°¡ booting ½Ã¿¡ /etc/hostname.xx# ÆÄÀÏ¿¡ ÀúÀåµÈ ³»¿ëÀ¸·Î Á¤ÇØÁø´Ù. xx#´Â ÄÄÇ»ÅÍ¿¡¼ »ç¿ëÇÏ´Â ethernet controller chipÀÌ ¾î´Àȸ»ç¿¡¼ ¸¸µé¾îÁ³´ÂÁö¿¡ µû¶ó ´Þ¶ó Áø´Ù. (command·Î hostnameÀ» È®ÀÎ, ȤÀº Á¤ÇØÁÖ·Á¸é ´ÙÀ½°ú °°ÀÌ ÇÏ¸é µÈ´Ù. # hostname noname # # hostname han # # hostname han ¶ó. /etc/hosts ÆÄÀÏÀÇ ³»¿ëÀ» ÀûÀýÈ÷ ¼öÁ¤ÇÏ´Ù. °¡´ÉÇÑ °¢ ½Ç¿¡¼ ÇÑ administrator°¡ °ü¸®ÇÒ ¼ö ÀÖ´Â ÄÄÇ»Å͵鸸 Æ÷ÇԵǵµ·Ï ÇÑ´Ù. Áï han°ú ns ¶ó´Â ÄÄÇ»ÅÍ°¡ ÀÖÀ¸¸é ´ÙÀ½°ú °°ÀÌ /etc/hosts ÆÄÀÏÀ» ÀÛ¼ºÇϸç ƯÈ÷ À¯ÀÇÇÒ Á¡Àº loopback address (127.0.0.1)´Â ¹Ýµå½Ã Æ÷ÇԵǵµ·Ï ÇÑ´Ù. +---------------------------------------------+ | | |128.134.1.1 han loghost | |147.6.1.3 ns ns.kotel.co.kr | | | +---------------------------------------------+ ¸¶. directoryÀÇ À§Ä¡¸¦ '/var/yp' ·Î ¿Å±ä´Ù. ¸¸¾à /var ¹Ø¿¡ yp directory°¡ ¾øÀ¸¸é ÇÊ¿äÇÑ directory¿Í ÆÄÀÏ À» ¼³Ä¡ÇÑ´Ù. /var/yp directory ¹Ø¿¡´Â 'Makefile'°ú 'updaters' ÆÄÀÏÀÌ ÀÖ¾î¾ß ÇÑ´Ù. #cd /var/yp ¹Ù. 'Makefile' ÆÄÀÏ ÀÇ ³»¿ëÁß ´ÙÀ½ÀÇ lineÀ» ¼³Á¤ÇÑ´Ù. ¾Æ¿ï·¯ /usr/lib directory¿¡ 'NIS.Makefile'ÀÌ ÀÖ´Â °æ¿ì ¶È°°ÀÌ °íÃÄÁØ´Ù. º¯°æÀü º¯°æÈÄ #B=-b B=-b B= #B= »ç. ´ÙÀ½°ú °°ÀÌ 'Makefile'À» ½ÇÇà½ÃÄÑ ÁØ´Ù. '-m'ÀÇ Àǹ̴ YP¸¦ master·Î ¼³Ä¡ ÇÑ´Ù´Â °ÍÀÌ´Ù. # /usr/etc/yp/ypinit -m ¾Æ. 7¹ø°ú °°ÀÌ ¸í·É¾î¸¦ ½ÇÇà½Ã Å°¸é NIS°¡ ¸î°¡Áö Áú¹®À» ÇÏ°Ô µÇ´Âµ¥, À̶§ ´ÜÁö return key ¿Í ctrl-d¸¦ ÀÌ¿ëÇÏ¿© ÇÏ¸é µÈ´Ù. ±×¸®°í hostnameÀ» ÀÔ·ÂÇÏ µµ·Ï ¿ä±¸Çϸé ctrl-d·Î ºüÁ®³ª¿Í °è¼Ó return key¸¦ Ä¡¸é µÈ´Ù. ¸î°¡Áö error °¡ ¹ß»ýÇصµ ¹®Á¦°¡ ¾ø´Ù. ´ÙÀ½Àº ¾Õ¿¡¼ ½ÇÇàÇÑ ¸í·É¾îÀÇ °á°ú¸¦ º¸¿©ÁÖ´Â °Í ÀÌ´Ù(±×¸²ÀڷΠǥ½ÃµÈ °ÍÀº ÀÔ·ÂÇÑ ºÎºÐÀ» ³ªÅ¸³½´Ù). Installing the NIS data base will require that you answer a fewquestions. Do you want this procedure to quit on non-fatal errors? [y/n: n] n OK, please remember to go back and redo manually whatever fails. If you don't, some part of the system (perhaps the NIS itself) won't work. At this point, we have to construct a list of the hosts which will run NIS servers. tao is in the list of NIS server hosts. Please continue to add the names for the other hosts, one per line. When you are done with the list, type a. next host to add: han next host to add: ^D The current list of NIS servers looks like this: han Is this correct? [y/n: y] y There will be no further questions. The remainder of the procedure should take5 to 10 minutes. Building /var/yp/babo/ypservers... Running /var/yp/Makefile... updated group updated hosts make: Warning: Don't know how to make target `/etc/ethers' Current working directory /var/yp updated networks updated rpc updated services updated protocols make: Warning: Don't know how to make target `/etc/netgroup' Current working directory /var/yp make: Warning: Don't know how to make target `/etc/bootparams' Current working directory /var/yp updated publickey updated netid /usr/etc/yp/makedbm /etc/netmasks /var/yp/`domainname`/netmasks.byaddr; updated netmasks couldn't find /etc/timezone couldn't find /etc/auto.master ÀÚ. À̷μ NIS¸¦ ¿Ã¸®±â À§ÇÑ ±âº»ÀûÀÎ ÀÛ¾÷Àº ³¡³µ°í, ±× ´ÙÀ½Àº ÇÊ¿äÇÑ daemon À» ½ÇÇà½ÃÄÑ¾ß ÇÑ´Ù. # ypserv # ypbind Â÷. 9¹ø±îÁöÀÇ ÀÛ¾÷Àº NIS¸¦ ¼³Ä¡ÇÏ´Â ÀÛ¾÷ÀÌ°í ¿©±â¿¡¼ ÇÏ´Â ÀÛ¾÷Àº DNS¸¦ ¼³Ä¡ Çϱâ À§ÇÑ ÀÛ¾÷ÀÌ´Ù. ÇöÀç ¿¬±¸°³¹ß´Ü³»ÀÇ ´ëºÎºÐÀÇ ÄÄÇ»ÅÍ´Â remote server ÀÇ ÇüÅ·ΠDNS°¡ ¼³Ä¡µÇ¾î ÀÖ´Ù. SUNÀÇ °æ¿ì /etc ¹Ø¿¡ resolv.conf ÆÄÀÏÀ» ¸¸ µé¾î ÁÖ¸é µÈ´Ù. ´ÙÀ½Àº resolv.conf ÆÄÀÏÀÇ ³»¿ëÀÌ´Ù. +---------------------------------------------+ |; /etc/resolv.conf, 1991/7/8 by jypark | |; | | | |domain kotel.co.kr | | | |nameserver 147.6.1.2 | |nameserver 147.6.1.3 | |nameserver 147.6.1.2 | |nameserver 147.6.1.3 | | | +---------------------------------------------+ Ä«. ±× ¹ÛÀÇ NIS °ü·Ã daemonÀÌ ´õ ÀÖÁö¸¸ ÇÊ¿äÇÏÁö ¾ÊÀ¸¹Ç·Î , /etc directory ¿¡ Á¸ÀçÇÏ´Â rc* ÆÄÀÏ¿¡¼ comment·Î ó¸®ÇÏ¿© ÁÖ¸é µÈ´Ù. Âü°í : /etc/hosts ÆÄÀÏÀÇ º¯°æ ³»¿ëÀ» NIS DB·Î ¹Ù²Ù·Á¸é /var/yp directoryÀÇ À§Ä¡¿¡¼ ´ÙÀ½°ú °°ÀÌ ÇÏ¸é µÈ´Ù. # make hosts 4. DNS ¼³Ä¡ ¹æ¹ý °¡. ´ëºÎºÐÀÇ È£½ºÆ®µéÀº ´ÜÁö DNSÀÇ ¼ºñ½º¸¦ ¿äûÇÏ´Â ÇüÅÂÀ̹ǷΠRemote ServerÇüÅ·ΠDNS¸¦ ¼³Ä¡ÇÏ¸é µÈ´Ù. Remote Server´Â resolver ±â´É¸¸À» ÀÌ¿ëÇÏ¿© name service¸¦ ¹Þ´Â ÄÄÇ»Å͸¦ ¸» Çϸç, name service request°¡ ¹ß»ýÇÒ ¶§ ¸¶´Ù Master Server¿¡ ¿äûÇÏ¿© name service¸¦ ¹Þ´Â´Ù. ±× °á°ú µ¿ÀÏÇÑ È£½ºÆ®¿¡ ´ëÇØ ¿©·¯¹ø name service request¸¦ ÇÏ¿©¼ ºñ È¿À²ÀûÀ̳ª, ¼³Ä¡¹æ¹ýÀÌ °£´ÜÇϹǷΠ´ëºÎºÐ È£½ºÆ®¿¡¼´Â Remote Server ·Î ¼³Ä¡ÇÑ´Ù. ±¸¼º ¹æ¹ýÀº /etc/resolv.conf ÆÄÀϸ¸ ÀÖÀ¸¸é µÇ¸ç, ±× ³»¿ëÀº ´ÙÀ½ °ú °°ÀÌ ±¸¼ºÇÏ¸é µÈ´Ù. ¾Æ·¡ ³»¿ë¿¡¼ domainºÎºÐÀº ÀÚ½ÅÀÇ µµ¸ÞÀÎ À̸§À» ÀûÀ¸ ¸é µÈ´Ù. +---------------------------------------------------------------------+ | ; /etc/resolv.conf, 1990/7/8 by jypark | | ; resolver file for autoritive master name server for KOTEL.CO.KR | | ; | | domain kotel.co.kr | | nameserver 128.134.1.1 | nameserver 147.6.1.2 | +---------------------------------------------------------------------+ ³ª. SunOs 4.1.1À» »ç¿ëÇÏ´Â °æ¿ì¿¡´Â remote server·Î ¼³Ä¡ÇÏ¿´À» ¶§ name ¼ºñ½º¸¦ ¹ÞÀ» ¼ö¾ø´Â °æ¿ì°¡ ¹ß»ýÇÏ´Â °æ¿ìµµ Àִµ¥ ÀÌ·² ¶§¿¡´Â Cache Only ServerÀÇ ÇüÅ·Π¼³Ä¡ÇÑ´Ù. ¼³Ä¡ ¹æ¹ýÀº han.hana.nm.kr: ~anonymous/hana-info/TM/dns.tarÈÀÏ¿¡ ÀÖ´Â install.txtÈÀÏÀ» ÂüÁ¶ÇÑ´Ù. 5. NIS ¼³Ä¡½ÃÀÇ ÁÖÀÇ ÇÒ Á¡ È£½ºÆ®¿¡¼ syslogd¸¦ ½ÇÇàÇÏ´Â °æ¿ì syslog.conf ¿¡ µû¶ó¼ °¢Á¾ Á¤º¸°¡ ±â·Ï µÇ´Âµ¥ ÀÌ °æ¿ì NISÀÇ hosts DB¸¦ À߸ø ±¸¼ºÇϸé È£½ºÆ®ÀÇ ¼º´ÉÀÌ Å©°Ô ÀúÇϵǴ °æ¿ì°¡ ¹ß»ýÇÑ´Ù. ´ÙÀ½Àº /etc/hosts ÆÄÀÏÀÇ ³»¿ëÀÌ´Ù. +-----------------------------------+ | 147.6.1.2 ring loghost | +-----------------------------------+ ¸¸¾à /etc/hosts ÆÄÀÏÀÇ ³»¿ëÀ» ´ÙÀ½°ú °°ÀÌ ¸¸µå´Â °æ¿ì loghostÀÇ Á¤º¸·Î ÀÎ ÇØ È£½ºÆ®°¡ rebootµÇ´Â °æ¿ìµµ ¹ß»ýÇÑ´Ù. +--------------------------------------------+ | 127.0.0.1 localhost loghost | | 147.6.1.2 ring ring.kotel.co.kr | +--------------------------------------------+ °£È¤ NISÀÇ daemonÀÌ ½ÇÇàµÇ±â Àü¿¡ default route°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀ¸¸é È£ ½ºÆ®°¡ hangup »óÅ¿¡ ºüÁö´Â °æ¿ìµµ ¹ß»ýÇϹǷΠ/etc/rc.local ÆÄÀÏ»ó¿¡ ´ÙÀ½°ú °°ÀÌ default route¸¦ ¼³Á¤ÇØ ÁÖ´Â °ÍÀÌ ÁÁ´Ù. +--------------------------------------------------------------------------+ | | | # | | # Run NIS only if we have a set domainname. | | # | | dname=`domainname` | | if [ "$dname" -a -d /var/yp ]; then | | echo "NIS domainname is $dname" | | echo -n "starting NIS services:" | | | | if [ -f /usr/etc/ypserv -a -d /var/yp/$dname ]; then | | ypserv; echo -n ' ypserv' | | # | | # Master NIS server runs the XFR daemon | | # | | # ypxfrd; echo -n ' ypxfrd' | | fi | | | | if [ -f /etc/security/passwd.adjunct ]; then | | ypbind -s; echo -n ' ypbind' | | else | | ypbind; echo -n ' ypbind' | | | | if [ -f /usr/etc/rpc.ypupdated -a -d /var/yp/$dname ]; then | | rpc.ypupdated; echo -n ' ypupdated' | | fi | | echo '.' | | fi | +--------------------------------------------------------------------------+ ±×¸®°í sendmail daemonÀº NIS¸¦ ÅëÇØ ÀüÀÚ¿ìÆíÀ» Àü¼ÛÇϹǷΠ¹Ýµå½Ã NIS¸¦ ¼³ Ä¡ÇÏ°í ³ª¼ domainnameÀ» ¹Ý¿µ½ÃÄÑ¾ß ÇÑ´Ù. ±×·¯±â À§Çؼ´Â /etc/aliases ÆÄÀÏ À» dbm ÆÄÀÏ·Î ¹Ù²Ù±â À§ÇØ newaliases¸¦ ½ÇÇà½ÃÄÑ ÁØ´Ù. 6. °á ·Ð º»°í¿¡¼´Â Name Server ¿î¿µ°ú °ü·ÃÇÏ¿© SUNÀ» Áß½ÉÀ¸·Î NIS ±â´É ¹× ¼³Ä¡¹æ¹ý¿¡ ´ëÇÏ¿© ¼Ò°³ÇÏ¿´´Ù. NIS´Â »ç¿ëÇϱⰡ Èûµé¾î¼ ´ëºÎºÐÀÇ È£½ºÆ® °ü¸®ÀÚµéÀÌ »ç¿ë ÇÏÁö ¾ÊÀ¸·Á Çϳª, ³×Æ®¿öÅ© ȯ°æÀ» ÃÖ´ëÇÑ ÀÌ¿ëÇϱâ À§Çؼ´Â ²À »ç¿ëÇØ¾ß ÇÏ´Â ±â´ÉÀÌ´Ù. º»°í¿¡¼ ¼Ò°³ÇÑ ÀڷḦ Âü°í»ï¾Æ È£½ºÆ®ÀÇ È¯°æ¿¡ ¸ÂÃß¾î NIS¸¦ ¼³Ä¡ÇÏ ¸é »ç¿ëÀÚ È¯°æ¿¡ ¸¹Àº µµ¿òÀÌ µÇ¸®¶ó »ý°¢µÈ´Ù. Revision History ÀÛ¼ºÀÏÀÚ : 96.06.17 ÀÛ¼ºÀÚ : ÀÌÁø¼ö ¼öÁ¤ÀÏÀÚ : ¼öÁ¤ÀÚ