ºìÁªLinuxÃÅ»§
Linux°ïÖú

ÍƼöÒ»±¾¼¯ÈºÓ¦ÓõĺÃÊ顶¸ßÐÔÄÜLinux·þÎñÆ÷¹¹½¨ÊµÕ½¡·

·¢²¼Ê±¼ä:2012-01-04 16:17:33À´Ô´:ºìÁª×÷Õß:С·ÉÂí
ÓɹúÄÚÖøÃû¼¼ÊõÉçÇøÁªºÏÍƼöµÄ2012ÄêIT¼¼ÊõÁ¦×÷£º¡¶¸ßÐÔÄÜLinux·þÎñÆ÷¹¹½¨ÊµÕ½:ÔËά¼à¿Ø¡¢ÐÔÄܵ÷ÓÅÓ뼯ȺӦÓá·£¬¼´½«Éϼܷ¢ÐУ¬´ËÊé´ÓWebÓ¦Óá¢Êý¾Ý±¸·ÝÓë»Ö¸´¡¢ÍøÂç´æ´¢Ó¦Óá¢ÔËά¼à¿ØÓëÐÔÄÜÓÅ»¯¡¢¼¯Èº¸ß¼¶Ó¦Óõȶà¸ö·½ÃæÉîÈë½²½âÁËÈçºÎ¹¹½¨¸ßÐÔÄܵÄLinux·þÎñÆ÷¡£ÆäÖÐÔ̺¬Á˷ḻµÄÔËά¾­Ñé¡£¸üΪÖØÒªµÄÊÇ£¬±¾ÊéµÄÄÚÈݲ»ÊÜÓ²¼þ»·¾³µÄÏÞÖÆ£¬¶øÇÒ°üº¬´óÁ¿ÊµÓÃÐÔ¼«Ç¿µÄ°¸Àý¡£¶ÔÓÚ¹ã´óLinuxÔËάÈËÔ±ºÍϵͳ¹ÜÀíÈËÔ±À´Ëµ£¬¾ßÓзdz£ÊµÓõÄÖ¸µ¼ÒâÒå¡£

È«Êé¹²·ÖÎå¸öƪ·ù£¬ÓÉ14¸öÕ½Ú×é³É£¬ÄÚÈÝÉæ¼°WebÓ¦Óá¢Êý¾Ý±¸·Ý»Ö¸´¡¢ÍøÂç´æ´¢Ó¦Óá¢ÐÔÄÜÓÅ»¯ÓëÔËά¼à¿Ø¡¢¼¯Èº¸ß¼¶Ó¦Ó÷½Ã棬ÿ¸öƪ·ùÕ¼ÓñÈÀý·Ö±ðΪ£º20%¡¢20%¡¢14%¡¢14%£¬32%¡£

·âÃ棺

[attach]36779[/attach]

¸ü¶àÏêϸÐÅÏ¢²Î¿¼£ºhttp://ixdba.blog.51cto.com/2895551/747538


Ŀ¼ÄÚÈÝÈçÏ£º[code]Ç°ÑÔ
µÚ1ƪ¡¡WebÓ¦ÓÃƪ
µÚ1Õ¡¡ÇáÁ¿¼¶HTTP·þÎñÆ÷Nginx
1.1¡¡Ê²Ã´ÊÇNginx
1.2¡¡ÎªÊ²Ã´ÒªÑ¡ÔñNginx
1.2.1¡¡NginxÓëApacheµÄÒìͬ
1.2.2¡¡Ñ¡ÔñNginxµÄÓÅÊÆËùÔÚ
1.3¡¡NginxµÄÄ£¿éÓ빤×÷Ô­Àí
1.4¡¡NginxµÄ°²×°ÓëÅäÖÃ
1.4.1¡¡ÏÂÔØÓë°²×°Nginx
1.4.2¡¡NginxÅäÖÃÎļþµÄ½á¹¹
1.4.3¡¡ÅäÖÃÓëµ÷ÊÔNginx
1.4.4¡¡NginxµÄÆô¶¯¡¢¹Ø±ÕºÍƽ»¬ÖØÆô
1.5¡¡Nginx³£ÓÃÅäÖÃʵÀý
1.5.1¡¡ÐéÄâÖ÷»úÅäÖÃʵÀý
1.5.2¡¡¸ºÔؾùºâÅäÖÃʵÀý
1.5.3¡¡·ÀµÁÁ´ÅäÖÃʵÀý
1.5.4¡¡ÈÕÖ¾·Ö¸îÅäÖÃʵÀý
1.6¡¡NginxÐÔÄÜÓÅ»¯¼¼ÇÉ
1.6.1¡¡±àÒë°²×°¹ý³ÌÓÅ»¯
1.6.2¡¡ÀûÓÃTCMallocÓÅ»¯NginxµÄÐÔÄÜ
1.6.3¡¡NginxÄں˲ÎÊýÓÅ»¯
1.7¡¡ÊµÕ½NginxÓëPHP£¨FastCGI£©µÄ°²×°¡¢ÅäÖÃÓëÓÅ»¯
1.7.1¡¡Ê²Ã´ÊÇ FastCGI
1.7.2¡¡Nginx+FastCGIÔËÐÐÔ­Àí
1.7.3¡¡spawn-fcgiÓëPHP-FPM
1.7.4¡¡PHPÓëPHP-FPMµÄ°²×°¼°ÓÅ»¯
1.7.5¡¡ÅäÖÃNginxÀ´Ö§³ÖPHP
1.7.6¡¡²âÊÔNginx¶ÔPHPµÄ½âÎö¹¦ÄÜ
1.7.7¡¡ÓÅ»¯NginxÖÐFastCGI²ÎÊýµÄʵÀý
1.8¡¡ÊµÕ½NginxÓëPerl¡¢JavaµÄ°²×°ÓëÅäÖÃ
1.8.1¡¡Perl£¨FastCGI£©µÄ°²×°
1.8.2¡¡ÎªNginxÌí¼ÓFCGIÖ§³Ö
1.8.3¡¡²âÊÔNginx +Perl(FastCGI)
1.8.4¡¡´î½¨Nginx+Java»·¾³
1.9¡¡±¾ÕÂС½á
µÚ2Õ¡¡¸ßÐÔÄÜHTTP¼ÓËÙÆ÷Varnish
2.1¡¡³õʶVarnish
2.1.1¡¡Varnish¸ÅÊö
2.1.2¡¡VarnishµÄ½á¹¹ÓëÌصã
2.1.3¡¡VarnishÓëSquidµÄ¶Ô±È
2.2¡¡¿ªÊ¼°²×°Varnish
2.2.1¡¡°²×°Ç°µÄ×¼±¸
2.2.2¡¡»ñÈ¡VarnishÈí¼þ
2.2.3¡¡°²×°pcre
2.2.4¡¡°²×°Varnish
2.3¡¡ÅäÖÃVarnish
2.3.1¡¡VCLʹÓÃ˵Ã÷
2.3.2¡¡ÅäÖÃÒ»¸ö¼òµ¥µÄVarnishʵÀý
2.3.3¡¡Varnish¶ÔÓ¦¶ą̀Web·þÎñÆ÷µÄÅäÖÃʵÀý
2.4¡¡ÔËÐÐVarnish
2.4.1¡¡varnishdÖ¸Áî
2.4.2¡¡ÅäÖÃVarnishÔËÐнű¾
2.4.3¡¡¹ÜÀíVarnishÔËÐÐÈÕÖ¾
2.5¡¡¹ÜÀíVarnish
2.5.1¡¡²é¿´Varnish½ø³Ì
2.5.2¡¡²é¿´Varnish»º´æЧ¹ûÓë״̬
2.5.3¡¡Í¨¹ý¶Ë¿Ú¹ÜÀíVarnish
2.5.4¡¡¹ÜÀíVarnish»º´æÄÚÈÝ
2.6¡¡VarnishÓÅ»¯
2.6.1¡¡ÓÅ»¯LinuxÄں˲ÎÊý
2.6.2¡¡ÓÅ»¯ÏµÍ³×ÊÔ´
2.6.3¡¡ÓÅ»¯Varnish²ÎÊý
2.7¡¡VarnishµÄ³£¼ûÓ¦ÓÃʵÀý
2.7.1¡¡ÀûÓÃVarnishʵÏÖͼƬ·ÀµÁÁ´
2.7.2¡¡ÀûÓÃVarnishʵÏÖ¾²Ì¬ÎļþѹËõ´¦Àí
2.8¡¡±¾ÕÂС½á
µÚ3Õ¡¡MemcachedÓ¦ÓÃʵս
3.1¡¡Memcached»ù´¡
3.1.1¡¡Ê²Ã´ÊÇMemcached
3.1.2¡¡MemcachedµÄÌØÕ÷
3.1.3¡¡MemcachedµÄ°²×°
3.1.4¡¡MemcachedµÄ¼òµ¥Ê¹Óùý³Ì
3.2¡¡ÆÊÎöMemcachedµÄ¹¤×÷Ô­Àí
3.2.1¡¡MemcachedµÄ¹¤×÷¹ý³Ì
3.2.2¡¡Slab AllocationµÄ¹¤×÷»úÖÆ
3.2.3¡¡MemcachedµÄɾ³ý»úÖÆ
3.2.4¡¡MemcachedµÄ·Ö²¼Ê½Ëã·¨
3.3¡¡MemcachedµÄ¹ÜÀíÓëÐÔÄܼà¿Ø
3.3.1¡¡ÈçºÎ¹ÜÀíMemcached
3.3.2¡¡MemcachedµÄ¼à¿Ø
3.3.3¡¡Memcached±äÖÖ²úÆ·½éÉÜ
3.4¡¡Í¨¹ýUDFsʵÏÖMemcachedÓëMySQLµÄ×Ô¶¯¸üÐÂ
3.4.1¡¡UDFsʹÓüò½é
3.4.2¡¡memcached_functions_mysqlÓ¦ÓÃʵÀý
3.4.3¡¡¶Ômemcached_functions_mysqlµÄ¼òµ¥¹¦ÄܽøÐвâÊÔ
3.4.4¡¡Ê¹ÓÃmemcached_functions_mysqlµÄ¾­ÑéÓë¼¼ÇÉ
3.5¡¡±¾ÕÂС½á
µÚ2ƪ¡¡Êý¾Ý±¸·Ý»Ö¸´Æª
µÚ4Õ¡¡¿ªÔ´ÍøÂ籸·ÝÈí¼þbacula
4.1¡¡bacula×ÜÌå¸ÅÊö
4.1.1¡¡baculaÊÇʲô
4.1.2¡¡baculaÊʺÏÄÄЩÓû§
4.1.3¡¡baculaµÄ¹¦ÄÜÌصã
4.1.4¡¡baculaµÄ¹¤×÷Ô­Àí
4.2¡¡°²×°bacula
4.2.1¡¡baculaµÄ¼¸ÖÖÍøÂ籸·ÝÍØÆË
4.2.2¡¡±àÒëÓë°²×°bacula
4.2.3¡¡³õʼ»¯MySQLÊý¾Ý¿â
4.3¡¡ÅäÖÃÒ»¸öbacula±¸·Ýϵͳ
4.3.1¡¡ÅäÖÃbaculaµÄConsole¶Ë
4.3.2¡¡ÅäÖÃbaculaµÄDirector¶Ë
4.3.3¡¡ÅäÖÃbaculaµÄSD
4.3.4¡¡ÅäÖÃbaculaµÄFD¶Ë
4.4¡¡Æô¶¯Óë¹Ø±Õbacula
4.4.1¡¡Æô¶¯baculaµÄDirector daemonÓëStorage daemon
4.4.2¡¡ÔÚ¿Í»§¶ËFDÆô¶¯File daemon
4.5¡¡ÊµÕ½bacula±¸·Ý»Ö¸´¹ý³Ì
4.5.1¡¡ÊµÀýÑÝʾbaculaµÄÍêÈ«±¸·Ý¹¦ÄÜ
4.5.2¡¡ÊµÀýÑÝʾbaculaµÄÔöÁ¿±¸·Ý¹¦ÄÜ
4.5.3¡¡ÊµÀýÑÝʾbaculaµÄ²îÒ챸·Ý¹¦ÄÜ
4.5.4¡¡ÊµÀýÑÝʾbaculaµÄÍêÈ«»Ö¸´¹¦ÄÜ
4.5.5¡¡ÊµÀýÑÝʾbaculaµÄ²»ÍêÈ«»Ö¸´¹¦ÄÜ
4.6¡¡±¾ÕÂС½á
µÚ5Õ¡¡Êý¾Ý¾µÏñ±¸·Ý¹¤¾ßrsyncÓëunison
5.1¡¡rsync¼ò½é
5.1.1¡¡Ê²Ã´ÊÇrsync
5.1.2¡¡rsyncµÄ¹¦ÄÜÌØÐÔ
5.1.3¡¡ÏÂÔØÓë°²×°rsyncÈí¼þ
5.2¡¡ÀûÓÃrsync´î½¨Êý¾Ý¾µÏñ±¸·Ýϵͳ
5.2.1¡¡rsyncµÄÓ¦ÓÃģʽ
5.2.2¡¡ÆóÒµ°¸Àý£º´î½¨Ô¶³ÌÈÝÔÖ±¸·Ýϵͳ
5.3¡¡Í¨¹ýrsync+inotifyʵÏÖÊý¾ÝµÄʵʱ±¸·Ý
5.3.1¡¡rsyncµÄÓŵãÓë²»×ã
5.3.2¡¡³õʶinotify
5.3.3¡¡°²×°inotify¹¤¾ßinotify-tools
5.3.4¡¡inotifyÏà¹Ø²ÎÊý
5.3.5¡¡inotifywaitÏà¹Ø²ÎÊý
5.3.6¡¡ÆóÒµÓ¦Óð¸Àý£ºÀûÓÃrsync+inotify´î½¨ÊµÊ±Í¬²½ÏµÍ³
5.4¡¡unison¼ò½é
5.5¡¡°²×°unison
5.6¡¡ÅäÖÃË«»ússhÐÅÈÎ
5.6.1¡¡ÔÚÁ½Ì¨»úÆ÷ÉÏ´´½¨ RSAÃÜÔ¿
5.6.2¡¡Ìí¼ÓÃÜÔ¿µ½ÊÚȨÃÜÔ¿ÎļþÖÐ
5.7¡¡unisonµÄʹÓÃ
5.7.1¡¡±¾µØʹÓÃunison
5.7.2¡¡Ô¶³ÌʹÓÃunison
5.7.3¡¡unison²ÎÊý˵Ã÷
5.7.4¡¡Í¨¹ýÅäÖÃÎļþÀ´Ê¹ÓÃunison
5.8¡¡±¾ÕÂС½á
µÚ6Õ¡¡ext3Îļþϵͳ·´É¾³ýÀûÆ÷ext3grep
6.1¡¡¡°rm-rf¡±´øÀ´µÄÀ§»ó
6.2¡¡ext3grepµÄ°²×°ÓëʹÓÃ
6.2.1¡¡ext3grepµÄ»Ö¸´Ô­Àí
6.2.2¡¡ext3grepµÄ°²×°¹ý³Ì
6.3¡¡Í¨¹ýext3grep»Ö¸´Îóɾ³ýµÄÎļþÓëĿ¼
6.3.1¡¡Êý¾Ý»Ö¸´×¼Ôò
6.3.2¡¡ÊµÕ½ext3grep»Ö¸´Îļþ
6.4¡¡Í¨¹ýext3grep»Ö¸´Îóɾ³ýµÄMySQL±í
6.4.1¡¡MySQL´æ´¢ÒýÇæ½éÉÜ
6.4.2¡¡Ä£ÄâMySQL±í±»Îóɾ³ýµÄ»·¾³
6.4.3¡¡Í¨¹ýext3grep·ÖÎöÊý¾Ý¡¢»Ö¸´Êý¾Ý
6.5¡¡±¾ÕÂС½á
µÚ3ƪ¡¡ÍøÂç´æ´¢Ó¦ÓÃƪ
µÚ7Õ¡¡IPÍøÂç´æ´¢iSCSI
7.1¡¡´æ´¢µÄ¸ÅÄîÓëÊõÓï
7.1.1¡¡SCSI½éÉÜ
7.1.2¡¡FC½éÉÜ
7.1.3¡¡DAS½éÉÜ
7.1.4¡¡NAS½éÉÜ
7.1.5¡¡SAN½éÉÜ
7.2¡¡iSCSIµÄ¸ÅÄî
7.3¡¡FC SANÓëIP SAN
7.4¡¡iSCSIµÄ×é³É
7.4.1¡¡iSCSI Initiator
7.4.2¡¡iSCSI Target
7.5¡¡iSCSIµÄ¹¤×÷Ô­Àí
7.6¡¡´î½¨»ùÓÚIP SANµÄiSCSI´æ´¢ÏµÍ³
7.6.1¡¡°²×°iSCSI TargetÈí¼þ
7.6.2¡¡ÅäÖÃÒ»¸ö¼òµ¥µÄiSCSI Target
7.6.3¡¡ÔÚWindowsÉÏÅäÖÃiSCSI Initiator
7.6.4¡¡ÔÚLinuxÉÏÅäÖÃiSCSI Initiator
7.7¡¡iSCSI ÔÚ°²È«·½ÃæµÄÏà¹ØÉ趨
7.7.1¡¡InitiatorÖ÷»úÒÔIPÈÏÖ¤·½Ê½»ñÈ¡iSCSI Target×ÊÔ´
7.7.2¡¡InitiatorÖ÷»úÒÔÃÜÂëÈÏÖ¤·½Ê½»ñÈ¡iSCSI Target×ÊÔ´
7.8¡¡iSCSIÐÔÄÜÓÅ»¯·½°¸
7.8.1¡¡iSCSIÐÔÄÜÆ¿¾±
7.8.2¡¡iSCSIÐÔÄÜÓÅ»¯
7.9¡¡±¾ÕÂС½á
µÚ8Õ¡¡·Ö²¼Ê½´æ´¢ÏµÍ³MFS
8.1¡¡MFS¸ÅÂÛ
8.2¡¡MFS Îļþϵͳ
8.2.1¡¡MFSÎļþϵͳ½á¹¹
8.2.2¡¡MFSµÄ±àÒëÓ밲װʵÀý
8.3¡¡±àÒëÓëʹÓÃMFSµÄ¾­Ñé×ܽá
8.3.1¡¡°²×°Ñ¡Ïî˵Ã÷
8.3.2¡¡¹ÜÀí·þÎñÆ÷
8.3.3¡¡ÔªÊý¾ÝÈÕÖ¾·þÎñÆ÷
8.3.4¡¡Êý¾Ý´æ´¢·þÎñÆ÷
8.3.5¡¡¿Í»§¶Ë¹ÒÔØ
8.4¡¡¹ÜÀíÓëʹÓÃMFS
8.4.1¡¡ÔÚ¿Í»§¶Ë¹ÒÔØÎļþϵͳ
8.4.2¡¡MFS³£ÓòÙ×÷
8.4.3¡¡ÎªÀ¬»øÏäÉ趨¸ôÀëʱ¼ä
8.4.4¡¡¿ìÕÕ
8.4.5¡¡MFSµÄÆäËûÃüÁî
8.5¡¡Î¬»¤MFS
8.5.1¡¡Æô¶¯MFS¼¯Èº
8.5.2¡¡Í£Ö¹MFS¼¯Èº
8.5.3¡¡MFS Êý¾Ý´æ´¢·þÎñÆ÷µÄά»¤
8.5.4¡¡MFSÔªÊý¾ÝµÄ±¸·Ý
8.5.5¡¡MFS ¹ÜÀí·þÎñÆ÷µÄ»Ö¸´
8.5.6¡¡´Ó±¸·Ý»Ö¸´MFS ¹ÜÀí·þÎñÆ÷
8.6¡¡Í¨¹ýÈßÓàʵÏÖʧ°Ü·À»¤µÄ½â¾ö·½°¸
8.7¡¡±¾ÕÂС½á
µÚ4ƪ¡¡ÔËά¼à¿ØÓëÐÔÄÜÓÅ»¯Æª
µÚ9Õ¡¡ÔËά¼à¿ØÀûÆ÷Nagios
9.1¡¡Nagios×ÛÊö
9.1.1¡¡Ê²Ã´ÊÇNagios
9.1.2¡¡NagiosµÄ½á¹¹ÓëÌصã
9.2¡¡NagiosµÄ°²×°ÓëÅäÖÃ
9.2.1¡¡°²×°Nagios
9.2.2¡¡ÅäÖÃNagios
9.3¡¡NagiosµÄÔËÐкÍά»¤
9.3.1¡¡ÑéÖ¤NagiosÅäÖÃÎļþµÄÕýÈ·ÐÔ
9.3.2¡¡Æô¶¯ÓëÍ£Ö¹Nagios
9.3.3¡¡Nagios¹ÊÕϱ¨¾¯
9.4¡¡NagiosÐÔÄÜ·ÖÎöͼ±íµÄʵÏÖ
9.4.1¡¡NagiosÐÔÄÜ·ÖÎöͼ±íµÄ×÷ÓÃ
9.4.2¡¡PNPµÄ¸ÅÄîÓë°²×°»·¾³
9.4.3¡¡°²×°PNP
9.4.4¡¡ÅäÖÃPNP
9.4.5¡¡ÐÞ¸ÄNagiosÅäÖÃÎļþ
9.4.6¡¡²âÊÔPNP¹¦ÄÜ
9.5¡¡ÀûÓòå¼þÀ©Õ¹NagiosµÄ¼à¿Ø¹¦ÄÜ
9.5.1¡¡ÀûÓÃNRPEÍⲿ¹¹¼þ¼à¿ØÔ¶³ÌÖ÷»ú
9.5.2¡¡ÀûÓ÷ÉÐÅʵÏÖNagios¶ÌÐű¨¾¯¹¦ÄÜ
9.6¡¡±¾ÕÂС½á
µÚ10Õ¡¡»ùÓÚLinux·þÎñÆ÷µÄÐÔÄÜ·ÖÎöÓëÓÅ»¯
10.1¡¡ÏµÍ³ÐÔÄÜ·ÖÎöµÄÄ¿µÄ
10.1.1¡¡ÕÒµ½ÏµÍ³ÐÔÄܵÄÆ¿¾±
10.1.2¡¡ÌṩÐÔÄÜÓÅ»¯·½°¸
10.1.3¡¡Ê¹ÏµÍ³Ó²¼þºÍÈí¼þ×ÊÔ´µÄʹÓôﵽƽºâ
10.2¡¡·ÖÎöϵͳÐÔÄÜÉæ¼°µÄÈËÔ±
10.2.1¡¡Linuxϵͳ¹ÜÀíÈËÔ±
10.2.2¡¡ÏµÍ³¼Ü¹¹Éè¼ÆÈËÔ±
10.2.3¡¡Èí¼þ¿ª·¢ÈËÔ±
10.3¡¡Ó°ÏìLinuxÐÔÄܵĸ÷ÖÖÒòËØ
10.3.1¡¡ÏµÍ³Ó²¼þ×ÊÔ´
10.3.2¡¡²Ù×÷ϵͳÏà¹Ø×ÊÔ´
10.3.3¡¡Ó¦ÓóÌÐòÈí¼þ×ÊÔ´
10.4¡¡ÏµÍ³ÐÔÄÜ·ÖÎö±ê×¼ºÍÓÅ»¯Ô­Ôò
10.5¡¡¼¸ÖÖµäÐÍÓ¦ÓöÔϵͳ×ÊԴʹÓõÄÌصã
10.5.1¡¡ÒÔ¾²Ì¬ÄÚÈÝΪÖ÷µÄWebÓ¦ÓÃ
10.5.2¡¡ÒÔ¶¯Ì¬ÄÚÈÝΪÖ÷µÄWebÓ¦ÓÃ
10.5.3¡¡Êý¾Ý¿âÓ¦ÓÃ
10.5.4¡¡Èí¼þÏÂÔØÓ¦ÓÃ
10.5.5¡¡Á÷ýÌå·þÎñÓ¦ÓÃ
10.6¡¡Linuxϳ£¼ûµÄÐÔÄÜ·ÖÎö¹¤¾ß
10.6.1¡¡vmstatÃüÁî
10.6.2¡¡sarÃüÁî
10.6.3¡¡iostatÃüÁî
10.6.4¡¡freeÃüÁî
10.6.5¡¡uptimeÃüÁî
10.6.6¡¡netstatÃüÁî
10.6.7¡¡topÃüÁî
10.7¡¡»ùÓÚWebÓ¦ÓõÄÐÔÄÜ·ÖÎö¼°ÓÅ»¯°¸Àý
10.7.1¡¡»ùÓÚ¶¯Ì¬ÄÚÈÝΪÖ÷µÄÍøÕ¾ÓÅ»¯°¸Àý
10.7.2¡¡»ùÓÚ¶¯Ì¬¡¢¾²Ì¬ÄÚÈݽáºÏµÄÍøÕ¾ÓÅ»¯°¸Àý
10.8¡¡±¾ÕÂС½á

µÚ5ƪ¡¡¼¯Èº¸ß¼¶Ó¦ÓÃƪ
µÚ11Õ¡¡¹¹½¨¸ß¿ÉÓõÄLVS¸ºÔؾùºâ¼¯Èº
11.1¡¡LVS¼¯ÈºµÄ×é³ÉÓëÌصã
11.1.1¡¡LVS¼¯ÈºµÄ×é³É
11.1.2¡¡LVS¼¯ÈºµÄÌصã
11.1.3¡¡LVS¼¯ÈºÏµÍ³µÄÓÅȱµã
11.2¡¡¸ß¿ÉÓà LVS¸ºÔؾùºâ¼¯ÈºÌåϵ½á¹¹
11.3¡¡¸ß¿ÉÓÃÐÔÈí¼þHeartbeatÓëKeepalived
11.3.1¡¡¿ªÔ´HAÈí¼þHeartbeatµÄ½éÉÜ
11.3.2¡¡°²×°heartbeat
11.3.3¡¡¿ªÔ´HAÈí¼þKeepalivedµÄ½éÉÜ
11.3.4¡¡°²×°Keepalived
11.4¡¡°²×°LVSÈí¼þ
11.4.1¡¡ÅäÖÃÓë¼ì²é°²×°»·¾³
11.4.2¡¡ÔÚDirector ServerÉÏ°²×°IPVS¹ÜÀíÈí¼þ
11.5¡¡´î½¨¸ß¿ÉÓà LVS¼¯Èº
11.5.1¡¡Í¨¹ýheartbeat´î½¨LVS¸ß¿ÉÓÃÐÔ¼¯Èº
11.5.2¡¡Í¨¹ýKeepalived´î½¨LVS¸ß¿ÉÓÃÐÔ¼¯ÈºÏµÍ³
11.5.3¡¡Í¨¹ýpiranha´î½¨LVS¸ß¿ÉÓÃÐÔ¼¯Èº
11.6¡¡²âÊԸ߿ÉÓÃLVS¸ºÔؾùºâ¼¯ÈºÏµÍ³
11.6.1¡¡¸ß¿ÉÓÃÐÔ¹¦ÄܲâÊÔ
11.6.2¡¡¸ºÔؾùºâ²âÊÔ
11.6.3¡¡¹ÊÕÏÇл»²âÊÔ
11.7¡¡±¾ÕÂС½á
µÚ12Õ¡¡RHCS¼¯Èº
12.1¡¡RHCS¼¯Èº¸ÅÊö
12.2¡¡RHCS¼¯ÈºµÄ×é³ÉÓë½á¹¹
12.2.1¡¡RHCS¼¯ÈºµÄ×é³É
12.2.2¡¡RHCS¼¯Èº½á¹¹
12.3¡¡RHCS¼¯ÈºµÄÔËÐÐÔ­Àí¼°¹¦ÄÜ
12.3.1¡¡·Ö²¼Ê½¼¯Èº¹ÜÀíÆ÷£¨CMAN£©
12.3.2¡¡Ëø¹ÜÀí£¨DLM£©
12.3.3¡¡ÅäÖÃÎļþ¹ÜÀí£¨CCS£©
12.3.4¡¡Õ¤É豸£¨Fence£©
12.3.5¡¡¸ß¿ÉÓÃÐÔ·þÎñ¹ÜÀíÆ÷
12.3.6¡¡¼¯ÈºÅäÖú͹ÜÀí¹¤¾ß
12.3.7¡¡Redhat GFS
12.4¡¡°²×°RHCS
12.4.1¡¡°²×°Ç°×¼±¸¹¤×÷
12.4.2¡¡ÅäÖù²Ïí´æ´¢ºÍRHCS¹ÜÀí¶ËLuci
12.4.3¡¡ÔÚ¼¯Èº½ÚµãÉÏ°²×°RHCSÈí¼þ°ü
12.4.4¡¡ÔÚ¼¯Èº½ÚµãÉÏ°²×°ºÍÅäÖÃiSCSI¿Í»§¶Ë
12.5¡¡ÅäÖÃRHCS¸ß¿ÉÓü¯Èº
12.5.1¡¡´´½¨Ò»¸öcluster
12.5.2¡¡´´½¨Failover Domain
12.5.3¡¡´´½¨Resources
12.5.4¡¡´´½¨Service
12.5.5¡¡ÅäÖô洢¼¯ÈºGFS
12.5.6¡¡ÅäÖñí¾ö´ÅÅÌ
12.5.7¡¡ÅäÖÃFenceÉ豸
12.6¡¡¹ÜÀíºÍά»¤RHCS¼¯Èº
12.6.1¡¡Æô¶¯RHCS¼¯Èº
12.6.2¡¡¹Ø±ÕRHCS¼¯Èº
12.6.3¡¡¹ÜÀíÓ¦Ó÷þÎñ
12.6.4¡¡¼à¿ØRHCS¼¯Èº×´Ì¬
12.6.5¡¡¹ÜÀíºÍά»¤GFS2Îļþϵͳ
12.7¡¡RHCS¼¯Èº¹¦ÄܲâÊÔ
12.7.1¡¡¸ß¿ÉÓü¯Èº²âÊÔ
12.7.2¡¡´æ´¢¼¯Èº²âÊÔ
12.8¡¡±¾ÕÂС½á
µÚ13Õ¡¡Oracle RAC¼¯Èº
13.1¡¡Oracle¼¯ÈºÌåϵ½á¹¹
13.2¡¡Oracle ClusterWareÌåϵ½á¹¹Óë½ø³Ì½éÉÜ
13.2.1¡¡Oracle ClusterWare ¼ò½é
13.2.2¡¡Oracle ClusterWare ½ø³Ì½éÉÜ
13.3¡¡RACÊý¾Ý¿âÌåϵ½á¹¹Óë½ø³Ì
13.3.1¡¡RAC ¼ò½é
13.3.2¡¡Oracle RACµÄÌصã
13.3.3¡¡RAC½ø³Ì¹ÜÀí
13.3.4¡¡RACÊý¾Ý¿â´æ´¢¹æ»®
13.4¡¡°²×°Oracle RACÊý¾Ý¿â
13.4.1¡¡°²×°Ç°µÄϵͳÅäÖÃÐèÇó
13.4.2¡¡ÉèÖÃÊý¾Ý¿â°²×°×ÊÔ´
13.4.3¡¡ÅäÖÃÖ÷»ú½âÎöÎļþ
13.4.4¡¡¼ì²éËùÐèÈí¼þ°ü
13.4.5¡¡ÅäÖÃϵͳÄں˲ÎÊý
13.4.6¡¡ÉèÖà Shell¶ÔOracleÓû§µÄÏÞÖÆ
13.4.7¡¡ÅäÖÃhangcheck-timerÄÚºËÄ£¿é
13.4.8¡¡ÅäÖÃϵͳ°²È«ÉèÖÃ
13.4.9¡¡´´½¨OracleÓû§ºÍ×é
13.4.10¡¡ÉèÖÃOracleÓû§»·¾³±äÁ¿
13.4.11¡¡ÅäÖýڵã¼äSSHÐÅÈÎ
13.4.12¡¡ÅäÖù²Ïí´æ´¢ÏµÍ³
13.4.13¡¡°²×°Oracle Clusterware
13.4.14¡¡°²×°OracleÊý¾Ý¿â
13.4.15¡¡ÅäÖÃOracle Net
13.4.16¡¡´´½¨RACÊý¾Ý¿â
13.5¡¡Oracle CRSµÄ¹ÜÀíÓëά»¤
13.5.1¡¡²é¿´¼¯Èº×´Ì¬
13.5.2¡¡Æô¶¯Óë¹Ø±Õ¼¯Èº·þÎñ×ÊÔ´
13.5.3¡¡Æô¶¯Óë¹Ø±ÕCRS
13.5.4¡¡¹ÜÀívoting disk
13.5.5¡¡¹ÜÀíOCR
13.5.6¡¡¿ìËÙжÔØCRS
13.6¡¡ASM»ù±¾²Ù×÷ά»¤
13.6.1¡¡ASMµÄÌصã
13.6.2¡¡ASMµÄÌåϵ½á¹¹Óëºǫ́½ø³Ì
13.6.3¡¡¹ÜÀíASMʵÀý
13.7¡¡ÀûÓÃsrvctl¹ÜÀíRACÊý¾Ý¿â
13.7.1¡¡²é¿´ÊµÀý״̬£¨srvctl status£©
13.7.2¡¡²é¿´RACÊý¾Ý¿âÅäÖÃÐÅÏ¢£¨srvctl config£©
13.7.3¡¡Æô¶¯
13.7.4¡¡Ôö¼Ó
13.8¡¡²âÊÔRACÊý¾Ý¿â¼¯ÈºµÄ¹¦ÄÜ
13.8.1¡¡¸ºÔؾùºâ²âÊÔ
13.8.2¡¡Í¸Ã÷Ó¦ÓÃʧ°ÜÇл»²âÊÔ
13.9¡¡±¾ÕÂС½á
µÚ14Õ¡¡¹¹½¨MySQL+heartbeat+DRBD+LVS¼¯ÈºÓ¦ÓÃϵͳ
14.1¡¡MySQL¸ß¿ÉÓü¯Èº¸ÅÊö
14.2¡¡heartbeat + DRBD¸ß¿ÉÓÃÐÔ·½°¸µÄʵÏÖÔ­Àí
14.3¡¡²¿ÊðMySQL¸ß¿ÉÓøßÀ©Õ¹¼¯Èº
14.3.1¡¡ÅäÖÃ֮ǰµÄ×¼±¸
14.3.2¡¡DRBDµÄ²¿Êð
14.3.3¡¡DRBDµÄÅäÖÃ
14.3.4¡¡DRBDµÄά»¤ºÍ¹ÜÀí
14.3.5¡¡DRBDµÄÐÔÄÜÓÅ»¯
14.3.6¡¡MySQLµÄ²¿Êð
14.3.7¡¡heartbeatµÄ²¿Êð
14.4¡¡´î½¨Slave¼¯Èº
14.4.1¡¡ÎªÊ²Ã´Òª´î½¨Slave¼¯Èº
14.4.2¡¡ÀûÓÃLVS+Keepalived´î½¨¸ß¿ÉÓÃMySQL Slave¼¯Èº
14.4.3¡¡¸ß¿ÉÓÃSlave¼¯ÈºµÄһЩעÒâµã
14.5¡¡²¿ÊðMySQL¼¯ÈºÒª¿¼ÂǵÄÎÊÌâ
14.6¡¡±¾ÕÂС½á [/code]
ÎÄÕÂÆÀÂÛ

¹²ÓÐ 54 ÌõÆÀÂÛ

  1. wang0001 ÓÚ 2017-11-07 12:42:58·¢±í:

    ºÃ¶«Î÷ Òª·ÖÏí

  2. lcc-1988 ÓÚ 2017-07-16 20:56:51·¢±í:

    ·¹ý

  3. ding163 ÓÚ 2014-11-19 23:21:01·¢±í:

    ²»´íµÄ¶«¶«

  4. tan_liang ÓÚ 2014-09-05 09:16:37·¢±í:

    ÕⱾȷʵ¿ÉÒÔ~linuxÉý»ªÆª

  5. СÍçͯµÄÕ˺ŠÓÚ 2014-07-01 00:21:39·¢±í:

    ¸ø¸öÁ´½ÓÏÂÔØ°¡¡£¡£

  6. ËêÔÂÎÞÕæ ÓÚ 2014-05-06 23:22:35·¢±í:

    ºÃÊéÀ´µÄ£¬Çë·ÖÏí°¡¡£

  7. ·çÓê²ã ÓÚ 2014-05-04 21:50:48·¢±í:

    Â¥Ö÷ÍòË꣡Õâ²ÅÊÇÔËάҪ×öµÄÊÂa

  8. ºÚÑÄ×Ó ÓÚ 2014-01-15 09:10:39·¢±í:

    ²»´í¡£

  9. lubin_1010 ÓÚ 2013-09-05 15:36:57·¢±í:

    òËƺܲ»´í

  10. lylluan ÓÚ 2013-06-19 10:51:02·¢±í:

    ѧϰÁË

  11. ÓÚ 2013-04-10 13:54:58·¢±í:

    û¿´¹ý ÐÂÊÖ

  12. dreamsky601 ÓÚ 2013-02-27 22:25:32·¢±í:

    ²»´í²»´í£¬ÒѾ­½øÁËÒ»±¾

  13. lylqxf000 ÓÚ 2013-02-17 15:54:19·¢±í:

    ÖªµÀÁË£¬Ð»Ð»£¡

  14. cq0617 ÓÚ 2013-01-29 14:50:01·¢±í:

    Ö§³ÖÂ¥Ö÷£¡£¡£¡

  15. vinsion.sz ÓÚ 2013-01-03 22:17:41·¢±í:

    ÊÇÒ»±¾ºÃÊ飬֧³Ö£¡

  16. lingzhi150422 ÓÚ 2012-11-05 17:06:35·¢±í:

    ºÃËÕ

  17. zhangmengsy ÓÚ 2012-10-18 15:34:29·¢±í:

    ºÃÊ飬ллÍƼö

  18. wonid840 ÓÚ 2012-06-16 13:55:47·¢±í:

    ´ò½´ÓÍ£¬´ò½´ÓÍ£¬´ò½´ÓÍÆ®¹ý

  19. С·ÉÂí ÓÚ 2012-06-11 16:02:48·¢±í:

    ¹«Ë¾Í¬Ê¸ÕÂòÁË£¬ÎÒÊ¡µÄÂòÁË,Ö±½Ó¿´

  20. cicro360 ÓÚ 2012-05-27 22:38:09·¢±í:

    ºÃÊ飬·Ç³£²»´í

  21. cathy_feng ÓÚ 2012-05-23 21:40:44·¢±í:

    ·¹ý

  22. 315583978 ÓÚ 2012-05-16 16:37:30·¢±í:

    ÎÒÂòÁË¡¶¹¹½¨¸ß¿ÉÓÃLINUX·þÎñÆ÷¡·

  23. С·ÉÂí ÓÚ 2012-05-14 12:33:20·¢±í:

    ÒýÓÃ:
    ¹«Ë¾Í¬Ê¸ÕÂòÁË£¬ÎÒÊ¡µÄÂòÁË£¬Ö±½Ó¿´£¬ºÙºÙ
    ixdba ·¢±íÓÚ 2012-5-8 09:10



    ÄãÕæºÃ£¬ÕæÐÒÔË°¡

  24. ixdba ÓÚ 2012-05-08 09:10:32·¢±í:

    ¹«Ë¾Í¬Ê¸ÕÂòÁË£¬ÎÒÊ¡µÄÂòÁË£¬Ö±½Ó¿´£¬ºÙºÙ

  25. cicro360 ÓÚ 2012-05-01 12:18:00·¢±í:

    ºÃÊ飬ºÃ×ÊÔ´

  26. seeger ÓÚ 2012-04-28 16:40:33·¢±í:

    ºÃ¶«Î÷

  27. colusniky529 ÓÚ 2012-04-25 10:38:04·¢±í:

    Õâ±¾ÊéòËƺÜÇ¿´óµÄ

  28. ixdba ÓÚ 2012-04-20 09:31:44·¢±í:

    ·Ç³£²»´Ö£¬Ö§³ÖÏ£¡

  29. network_boy ÓÚ 2012-04-16 16:23:21·¢±í:

    ºÜ²»´í£¡¶¥Ò»ÏÂ

  30. mlzxdzl ÓÚ 2012-04-12 13:10:25·¢±í:

    ·Ç³£²»´íµÄÊ飬˭Óеç×Ӱ棬·¢ÎÒÓÊÏämlzxdzl@163.com

  31. ixdba ÓÚ 2012-04-12 09:48:35·¢±í:

    ×÷Õß³öͼÊé¾À´íÁË£¬·ÖÏí¸ø´ó¼Ò£ºhttp://ixdba.blog.51cto.com/2895551/765216

  32. qqxiaoxu ÓÚ 2012-03-26 14:10:52·¢±í:

    À´Ïò¸÷λ¸ßÈËÀ´Ñ§Ï°ÏÂ

  33. qqxiaoxu ÓÚ 2012-03-26 14:10:40·¢±í:

    À´Ïò¸÷λ¸ßÈËÀ´Ñ§Ï°ÏÂ

  34. ÓÚ 2012-03-19 16:56:11·¢±í:

    ºÃ¶«Î÷Ö§³Ö£¡

  35. ÓÚ 2012-03-19 16:56:02·¢±í:

    ºÃÊé°¡£¡£¡£¡£¡£¡Ö§³ÖÁË£¡£¡£¡£¡

  36. aoe888 ÓÚ 2012-03-19 13:17:35·¢±í:

    ºÜÏë¿´Ò»ÏÂ

  37. С·ÉÂí ÓÚ 2012-03-15 12:37:21·¢±í:

    Êé²»´í£¬¸Ðл·ÖÏí

  38. inthewater ÓÚ 2012-03-12 21:07:40·¢±í:

    ÓгõѧÕß¿´µÄû°¡£¿

  39. redsun_hl ÓÚ 2012-03-12 14:35:21·¢±í:

    ·¹ýÏÂ

  40. С·ÉÂí ÓÚ 2012-03-01 09:47:57·¢±í:

    ºÇºÇ£¬ºÃÊé