±à¼ÍƼö: |
±¾ÎÄÖ÷Òª½²½âÁ˼ܹ¹Éè¼Æ¸ÅÄî¡¢ÔÆÆ½Ì¨ºËÐļܹ¹Éè¼ÆÌØµã¡¢ÇøÓò¡¢¼¯Èº¡¢ÎïÀí»ú¼°Ö÷´æ´¢¡£
±¾ÎÄÀ´×ÔÓÚ²©¿ÍÔ°£¬ÓÉ»ðÁú¹ûÈí¼þLinda±à¼¡¢ÍƼö¡£ |
|
1.1 ¼Ü¹¹Éè¼Æ½éÉÜ
1.È«Òì²½¼Ü¹¹£ºÒì²½ÏûÏ¢¡¢Òì²½·½·¨¡¢Òì²½HTTPµ÷Óá£
ʹÓÃÏûÏ¢×ÜÏß½øÐи÷·þÎñµÄͨÐÅÁ¬½Ó£¬ÔÚµ÷Ó÷þÎñʱ£¬Ô´·þÎñ·¢ÏûÏ¢¸øÄ¿µÄ·þÎñ£¬²¢×¢²áÒ»¸ö»Øµ÷º¯Êý£¬È»ºóÁ¢¼´·µ»Ø£»Ò»µ©Ä¿µÄ·þÎñÍê³ÉÈÎÎñ£¬¾Í»á´¥·¢»Øµ÷º¯Êý»Ø¸´ÈÎÎñ½á¹û¡£Òì²½ÏûÏ¢¿ÉÒÔ²¢Ðд¦Àí¡£
·þÎñÖ®¼ä²ÉÓÃÒì²½ÏûÏ¢½øÐÐͨÐÅ£¬¶ÔÓÚ·þÎñÄÚ²¿£¬Ò»ÏµÁÐÏà¹Ø×é¼þ»ò²å¼þ£¬Ò²ÊÇͨ¹ýÒì²½·½·¨À´µ÷Ó㬵÷Ó÷½·¨ÓëÒì²½ÏûÏ¢Ò»Ö¡£
²ÉÓõIJå¼þ»úÖÆ£¬¸øÃ¿¸ö²å¼þÉèÖÃÏàÓ¦µÄ´úÀí³ÌÐò¡£ Ϊÿ¸öÇëÇóÉèÖÃÁ˻ص÷URLÔÚHTTPµÄ°üÍ·£¬ÈÎÎñ½áÊøºó£¬´úÀí³ÌÐò»á·¢ËÍÓ¦´ð¸øµ÷ÓÃÕßµÄURL¡£
»ùÓÚÒì²½ÏûÏ¢¡¢Òì²½·½·¨¡¢Òì²½HTTPµ÷ÓÃÕâÈýÖÖ·½Ê½£¬ ¹¹½¨ÁËÒ»¸ö·Ö²ã¼Ü¹¹£¬±£Ö¤ÁËËùÓÐ×é¼þ¾ùÄÜʵÏÖÒì²½²Ù×÷¡£
»ùÓÚÈ«Òì²½¼Ü¹¹»úÖÆ£¬µ¥¹ÜÀí½ÚµãµÄ ÿÃë¿É²¢·¢´¦ÀíÉÏÍòÌõAPIÇëÇ󣬻¹¿Éͬʱ¹ÜÀíÉÏÍǫ̀·þÎñÆ÷ºÍÊýÊ®ÍòÌ¨ÔÆÖ÷»ú¡£
2.ÎÞ״̬·þÎñ£ºµ¥´ÎÇëÇó²»ÒÀÀµÆäËûÇëÇó¡£
µÄ¼ÆËã½Úµã´úÀí¡¢´æ´¢´úÀí¡¢ÍøÂç·þÎñ¡¢¿ØÖÆÌ¨´úÀí·þÎñ¡¢ÅäÖ÷þÎñµÈ£¬¾ù²»ÒÀÀµÆäËûÇëÇó£¬Ò»´ÎÇëÇó¿É°üº¬ËùÓÐÐÅÏ¢£¬Ïà¹Ø½ÚµãÎÞÐëά»¤´æ´¢ÈκÎÐÅÏ¢¡£
ʹÓÃÒ»ÖÂÐÔ¹þÏ£»·¶Ô¹ÜÀí½Úµã¡¢¼ÆËã½Úµã»òÕ߯äËû×ÊÔ´ÒÔUUIDΪΨһID½øÐÐÈÏÖ¤µÄ¹þÏ£»·´¦Àí£¬ÏûÏ¢·¢ËÍÕßÎÞÐèÖªµÀ´ý´¦ÀíÏûÏ¢µÄ·þÎñʵÀý£¬·þÎñÒ²ÎÞÐëά»¤¡¢½»»»Ïà¹ØµÄ×ÊÔ´ÐÅÏ¢£¬·þÎñÖ»Ðèµ¥´¿µÄ´¦ÀíÏûÏ¢¼´¿É¡£
¹ÜÀí½Úµã¼ä¹²ÏíµÄÐÅÏ¢·Ç³£ÉÙ£¬Á½¸ö¹ÜÀí½Úµã¼´¿ÉÂú×ã¸ß¿ÉÓÃÐԺͿÉÀ©Õ¹ÐÔÐèÇó¡£?ÎÞ״̬·þÎñ»úÖÆÈÃϵͳ¸üΪ½¡×³£¬ÖØÆô·þÎñÆ÷²»»á¶ªÊ§ÈκÎ״̬ÐÅÏ¢£¬Êý¾ÝÖÐÐĵĵ¯ÐÔÀ©Õ¹ºÍÉìËõÐÔά»¤¸üΪ¼òµ¥¡£
3.ÎÞËø¼Ü¹¹£ºÒ»ÖÂÐÔ¹þÏ£Ëã·¨¡£
Ò»ÖÂÐÔ¹þÏ£Ëã·¨±£Ö¤ÁËͬһ×ÊÔ´µÄËùÓÐÏûÏ¢¾ù±»Í¬Ò»¸ö·þÎñʵÀýÀ´´¦Àí¡£ÕâÖÖ¾ÛºÏÏûÏ¢µ½Ìض¨½ÚµãµÄ·½·¨£¬½µµÍÁËͬ²½Óë²¢Ðеĸ´ÔÓ¶È¡£
ʹÓù¤×÷¶ÓÁÐÀ´±ÜÃ⾺ÕùËøµÄÎÊÌ⣬´®ÐÐÈÎÎñÒÔ¹¤×÷¶ÓÁеķ½Ê½±£´æÔÚÄÚ´æÖУ¬¹¤×÷¶ÓÁпɶÔÈÎÒâ×ÊÔ´µÄÈÎÒâ²Ù×÷½øÐв¢Ðд¦ÀíÀ´Ìá¸ßϵͳ²¢Ðжȡ£
»ùÓÚ¶ÓÁеÄÎÞËø¼Ü¹¹£¬Ê¹µÃÈÎÎñ¿ÉÒÔ¼òµ¥µØ¿ØÖƲ¢Ðжȣ¬´Ó¶øÌáÉýϵͳÐÔÄÜ¡£
4.½ø³ÌÄÚ΢·þÎñ£ºÎ¢·þÎñ½âñî¡£
ʹÓÃÏûÏ¢×ÜÏß¶Ô¸÷·þÎñ½øÐиôÀë¿ØÖÆ£¬ÀýÈç£¬ÔÆÖ÷»ú·þÎñ¡¢Éí·ÝÈÏÖ¤·þÎñ¡¢¿ìÕÕ·þÎñ¡¢ÔÆÅÌ·þÎñ¡¢ÍøÂç·þÎñ¡¢´æ´¢·þÎñµÈ¡£ËùÓеÄ΢·þÎñ¶¼¼¯ºÏÔÚ¹ÜÀí½ÚµãµÄ½ø³ÌÄÚ£¬¸÷·þÎñÖ®¼äÀûÓÃÏûÏ¢×ÜÏß½øÐн»»¥£¬ËùÓÐÏûÏ¢·¢Ë͵½ÏûÏ¢×ÜÏߺó£¬ÔÙͨ¹ýÒ»ÖÂÐÔ¹þÏ£»·Ñ¡ÔñÄ¿µÄ·þÎñ½øÐÐת·¢´¦Àí¡£
½ø³ÌÄÚ΢·þÎñ£¬ÒÔÐÇ×´¼Ü¹¹ÊµÏÖ¸÷·þÎñ¶ÀÁ¢ÔËÐУ¬½«¸ß¶È¼¯ÖеĿØÖÆÒµÎñ½øÐнâñʵÏÖÁËϵͳµÄ¸ß¶È×ÔÖκ͸߶ȸôÀ룬ÈκηþÎñ³öÏÖ¹ÊÕϲ¢²»Ó°ÏìÆäËû×é¼þ¡£¿É¿¿ÐÔÓëÎȶ¨ÐԵõ½ÓÐЧ±£ÕÏ¡£5.È«²å¼þ½á¹¹£º²å¼þÖ§³ÖºáÏòÀ©Õ¹¡£
ʹÓÃÖÐÈκÎмÓÈëµÄ²å¼þ¶ÔĿǰÆäËûµÄ²å¼þûÓÐÈκÎÓ°Ïì¡£¾ùÊǶÀÁ¢×ÔÖ÷Ìṩ·þÎñ¡£
Ö§³Ö²ßÂÔģʽºÍ¹Û²ìÕßģʽ½øÐвå¼þÉè¼Æ¡£²ßÂÔ²å¼þ»á¼Ì³Ð¸¸ÀàµÄ½Ó¿ÚÈ»ºóÖ´ÐоßÌåʵÏÖ£»¹Û²ìÕß²å¼þ£¬»á×¢²álistener½øÐÐ¼à¿ØÄÚ²¿µÄÒµÎñÂß¼µÄʼþ±ä»¯£¬µ±Ó¦ÓÃÄÚ²¿·¢ÏÖʼþʱ£¬²å¼þ»á¶Ô´Ëʼþ×ö³ö×ÔÏìÓ¦£¬ÔÚ²å¼þ×ÔÉíµÄ´úÂëÀïÖ´ÐÐÏàÓ¦µÄÒµÎñÁ÷¡£
Ö§³Ö²å¼þµÄºáÏòÀ©Õ¹£¬ÔÆÆ½Ì¨¿ÉÒÔ¿ìËÙ¸üµü£¬¶øÕûÌåϵͳ¼Ü¹¹ÒÀÈ»½¡×³¡£
6.¹¤×÷Á÷ÒýÇæ£ºË³Ðò¹ÜÀí£¬³ö´í»Ø¹ö¡£
¹¤×÷Á÷»ùÓÚXML¶Ôÿ¸ö¹¤×÷Á÷³Ì½øÐÐÇåÎú¶¨Ò壬ÔÚÈκβ½Öè³öÏÖ´íÎó¾ù¿É°´ÕÕÔ±¾Ö´Ðз¾¶½øÐлعö£¬ÇåÀíµôÖ´Ðйý³ÌµÄÀ¬»ø×ÊÔ´¡£
ÿ¸ö¹¤×÷Á÷»¹¿ÉÒÔ°üº¬×Ó¹¤×÷Á÷ÓÃÓÚÀ©Õ¹ÒµÎñÂß¼¡£
7.±êǩϵͳ£ºÖ§³ÖÒµÎñÂß¼±ä¸ü£¬Ôö¼Ó×ÊÔ´ÊôÐÔ¡£
Ö§³ÖÀûÓÃϵͳ±êÇ©ºÍ²å¼þ»úÖÆ¶ÔÔ±¾µÄÒµÎñÂß¼½øÐÐÀ©Õ¹±ä¸ü¡£
ʹÓñêÇ©»úÖÆ£¬¿É¶Ô×ÊÔ´½øÐзÖ×é»®·Ö£¬Ö§³Ö¶ÔÖ¸¶¨±êÇ©½øÐÐ×ÊÔ´ËÑË÷¡£
8.ÆÙ²¼Á÷¼Ü¹¹£ºÖ§³Ö×ÊÔ´µÄ¼¶Áª²Ù×÷¡£
ʹÓÃCascadeFramework¶Ô×ÊÔ´¹ÜÀí½øÐÐÆÙ²¼×´µÄ¼¶Áª²Ù×÷£¬¶Ô×ÊÔ´½øÐÐÐ¶ÔØ»òÕßɾ³ýʱ£¬»á¶ÔÏà¹ØµÄ×ÊÔ´½øÐм¶Áª²Ù×÷¡£
×ÊÔ´Ò²¿ÉÒÔͨ¹ý²å¼þÐÎʽ¼ÓÈëµ½ÆÙ²¼¿ò¼ÜÖУ¬¼ÓÈë»òÕßÍ˳öÆÙ²¼¿ò¼Ü£¬²¢²»Ó°ÏìÆäËû×ÊÔ´¡£?¼¶Áª»úÖÆÊ¹µÃ
µÄÅäÖÃÁé»îÇá±ã£¬¿ìËÙÂú×ã¿Í»§×ÊÔ´ÅäÖõıä¸ü¡£
9.È«×Ô¶¯»¯Ansible²¿Êð£ºAnsibleÎÞ´úÀí×Ô¶¯²¿Êð¡£
10.È«API²éѯ£ºÈÎÒâ×ÊÔ´µÄÈÎÒâÊôÐÔ¾ù¿É²éѯ¡£
Ö§³ÖÊý°ÙÍò¸öÌõ¼þµÄ×ÊÔ´²éѯ£¬Ö§³ÖÈ«API²éѯ£¬Ö§³ÖÈÎÒâ×éºÏ¡£
1.2ÔÆÆ½Ì¨ºËÐļܹ¹Éè¼ÆÌØµã
Ö÷Òª°üÀ¨ÒÔÏÂ×ÊÔ´£º
ÇøÓò£º ÖÐ×î´óµÄÒ»¸ö×ÊÔ´¶¨Ò壬°üÀ¨¼¯Èº¡¢¶þ²ãÍøÂç¡¢Ö÷´æ´¢µÈ×ÊÔ´¡£
¼¯Èº£ºÒ»×éÎïÀíÖ÷»ú£¨¼ÆËã½Úµã£©µÄÂß¼¼¯ºÏ¡£
ÎïÀíÖ÷»ú£ºÒ²³ÆÖ®Îª¼ÆËã½Úµã£¬Ö÷ÒªÎªÔÆÖ÷»úʵÀýÌṩ¼ÆËã¡¢ÍøÂç¡¢´æ´¢µÈ×ÊÔ´µÄÎïÀí·þÎñÆ÷¡£?Ö÷´æ´¢£ºÓÃÓÚ´æ´¢ÔÆÖ÷»ú´ÅÅÌÎļþ£¨°üÀ¨£º¸ùÔÆÅÌ¡¢Êý¾ÝÔÆÅÌ¡¢¸ùÔÆÅÌ¿ìÕÕ¡¢Êý¾ÝÔÆÅÌ¿ìÕÕ¡¢¾µÏñ»º´æµÈ£©µÄ´æ´¢·þÎñÆ÷¡£Ö§³Ö±¾µØ´æ´¢¡¢NFS¡¢SharedMountPoint¡¢SharedBlock¡¢CephÀàÐÍ¡£
¾µÏñ·þÎñÆ÷£ºÓÃÓÚ±£´æ¾µÏñÄ£°åµÄ´æ´¢·þÎñÆ÷£¬Ö§³Ö¾µÏñ²Ö¿â¡¢Sftp¡¢CephÀàÐÍ¡£
VXLANPool£ºVXLANÍøÂçÖеÄUnderlayÍøÂ磬һ¸öVXLANPool¿ÉÒÔ´´½¨¶à¸öVXLANOverlayÍøÂ磬ÕâЩOverlayÍøÂçÔËÐÐÔÚͬһ×éUnderlayÍøÂçÉèÊ©ÉÏ¡£
¶þ²ãÍøÂ磺¶ÔÓ¦ÓÚÒ»¸ö¶þ²ã¹ã²¥Óò£¬½øÐжþ²ãÏà¹ØµÄ¸ôÀë¡£Ò»°ãÓÃÎïÀíÍøÂçµÄÉ豸Ãû³Æ±êʶ¡£Ö§³ÖL2NoVLANNetwork¡¢L2VLANNetwork¡¢VXLANNetworkÀàÐÍ¡£
Èý²ãÍøÂç£ºÔÆÖ÷»úʹÓõÄÍøÂçÅäÖ㬰üº¬ÁËIPµØÖ··¶Î§¡¢Íø¹Ø¡¢DNS¡¢ÍøÂç·þÎñµÈ¡£
¼ÆËã¹æ¸ñ£ºÔÆÖ÷»úµÄCPU¡¢ÄÚ´æ¡¢´ÅÅÌ´ø¿í¡¢ÍøÂç´ø¿íµÄÊýÁ¿»ò´óС¹æ¸ñ¶¨Òå¡£
ÔÆÅ̹æ¸ñ£ºÔÆÖ÷»úʹÓõÄÔÆÅ̵ĴóС¹æ¸ñ¶¨Òå¡£
ÔÆÖ÷»ú£ºÔËÐÐÔÚÎïÀíÖ÷»úÉϵÄÐéÄâ»úʵÀý£¬¾ßÓжÀÁ¢µÄIPµØÖ·£¬¿ÉÒÔ·ÃÎʹ«¹²ÍøÂ磬ÔËÐÐÓ¦Ó÷þÎñ£¬ÊÇ µÄºËÐÄ×é³É²¿·Ö¡£
¾µÏñ£ºÔÆÖ÷»ú»òÔÆÅÌËùʹÓõľµÏñÄ£°åÎļþ£¬¾µÏñÄ£°å°üÀ¨ÏµÍ³ÔÆÅ̾µÏñºÍÊý¾ÝÔÆÅ̾µÏñ£¬ÆäÖÐÏµÍ³ÔÆÅ̾µÏñÖ§³ÖISOºÍImageÀàÐÍ£¬Êý¾ÝÔÆÅ̾µÏñÖ§³ÖImageÀàÐÍ¡£
¸ùÔÆÅÌ£º°²×°ÔÆÖ÷»ú²Ù×÷ϵͳµÄ´ÅÅÌ£¬ÓÃÓÚÖ§³ÅÔÆÖ÷»úµÄϵͳÔËÐС£
Êý¾ÝÔÆÅÌ£ºÎªÔÆÖ÷»úÌṩÁ˶îÍâµÄ´æ´¢¿Õ¼ä£¬ÓÃÓÚÔÆÖ÷»úµÄ´æ´¢À©Õ¹¡£
¿ìÕÕ£º²ÉÓÃÔöÁ¿»úÖÆ¶ÔÔÆÅÌÔÚÌØ¶¨Ê±¼äµãÉϵÄÊý¾Ý½øÐб¸·Ý¡£?ÍøÂç·þÎñÄ£¿é£ºÓÃÓÚÌá¹©ÍøÂç·þÎñµÄÄ£¿é¡£ÔÚUI½çÃæÒÑÒþ²Ø¡£
ÍøÂç·þÎñ£º¸øÔÆÖ÷»úÌṩµÄ¸÷ÖÖÍøÂç·þÎñ£¬Ö÷Òª°üÀ¨°²È«×é¡¢ÐéÄâIP¡¢µ¯ÐÔIP¡¢¶Ë¿Úת·¢¡¢¸ºÔؾùºâ¡¢IPsecËíµÀµÈ¡£
°²È«×飺¸øÔÆÖ÷»úÌṩÈý²ãÍøÂç·À»ðǽ¿ØÖÆ¡£
ÔÆÂ·Óɹæ¸ñ£ºÖ¸¶¨ÔÆÂ·ÓÉÆ÷ʹÓõÄCPU¡¢ÄÚ´æ¡¢ÔÆÂ·ÓɾµÏñ¡¢¹ÜÀíÍøÂç¡¢¹«ÓÐÍøÂçµÈ×ÊÔ´¶¨Òå¡£
ÔÆÂ·ÓÉÆ÷£ºÎªÔÆÖ÷»úÌṩ·Ö²¼Ê½DHCP¡¢DNS¡¢SNAT¡¢µ¯ÐÔIP¡¢¶Ë¿Úת·¢¡¢¸ºÔؾùºâ¡¢IPsecËíµÀ¡¢°²È«×éµÈ¸÷ÖÖÍøÂç·þÎñµÄ¶¨ÖÆÔÆÖ÷»ú¡£
VPC·ÓÉÆ÷£º»ùÓÚÔÆÂ·Óɹæ¸ñÖ±½Ó´´½¨µÄ·ÓÉÆ÷£¬ÓµÓй«ÓÐÍøÂçºÍ¹ÜÀíÍøÂ磬ÊÇVPCµÄºËÐÄ¡£¹«ÓÐÍøÂç×÷ΪĬÈÏÍøÂ磬ÓÃÓÚÌṩ¸÷ÖÖÍøÂç·þÎñ£¬°üÀ¨£ºDHCP¡¢DNS¡¢SNAT¡¢µ¯ÐÔIP¡¢¶Ë¿Úת·¢¡¢¸ºÔؾùºâ¡¢IPsecËíµÀ¡¢°²È«×éµÈ¡£
×ÊÔ´¼ä´æÔÚÒÔϹØÏµ£º
¸¸×Ó¹ØÏµ£ºÒ»¸ö×ÊÔ´¿ÉÒÔÊÇÁíÒ»¸ö×ÊÔ´µÄ¸¸Ç×»òº¢×Ó¡£ÀýÈ缯ȺºÍÎïÀíÖ÷»ú£¬ÎïÀíÖ÷»úºÍÔÆÖ÷»ú¡£
ÐֵܹØÏµ£ºÓµÓÐͬÑù¸¸×ÊÔ´µÄ×ÊԴΪÐֵܹØÏµ¡£ÀýÈ缯ȺºÍ¶þ²ãÍøÂ磬¼¯ÈººÍÖ÷´æ´¢¡£
׿ÏȺͺóÒá¹ØÏµ£ºÒ»¸ö×ÊÔ´¿ÉÒÔÊÇÁíÒ»¸ö×ÊÔ´µÄÖ±Ïµ×æÏÈ»òÕßֱϵºóÒá¡£ÀýÈ缯ȺºÍÔÆÖ÷»ú£¬ÇøÓòºÍÎïÀíÖ÷»ú¡£
ÅóÓѹØÏµ£ºÒ»Ð©×ÊÔ´Óë×ÊÔ´Ö®¼äûÓÐÒÔÉÏÈýÖÖ¹ØÏµ£¬µ«ÊÇÕâЩ×ÊÔ´ÔÚijЩÇé¾³ÏÂÐèÒª·Ö¹¤ºÏ×÷£¬ÕâʱËüÃÇÊÇÅóÓѹØÏµ¡£ÀýÈçÖ÷´æ´¢ºÍ¾µÏñ·þÎñÆ÷£¬ÇøÓòºÍ¾µÏñ·þÎñÆ÷¡£
×¢:Ö÷´æ´¢ºÍ¾µÏñ·þÎñÆ÷µÄ¹ØÏµÎª£º
´´½¨VMʱ£¬Ö÷´æ´¢»á´Ó¾µÏñ·þÎñÆ÷ÏÂÔØ¸´ÖÆÔÆÖ÷»úµÄ¾µÏñÄ£°åÎļþ×÷Ϊ»º´æ¡£
´´½¨¾µÏñʱ£¬Ö÷´æ´¢»á½«¸ùÔÆÅÌ¿½±´µ½¾µÏñ·þÎñÆ÷±£´æÎªÄ£°å¡£
×ÊÔ´¾ùº¬ÓÐÒÔÏ»ù±¾ÊôÐÔ£º
UUID£ºÍ¨ÓÃΨһʶ±ðÂëUUIDv4£¨UniversallyUniqueIdentifier£©À´Î¨Ò»±êʶһ¸ö×ÊÔ´¡£
Ãû³Æ£ºÓÃÓÚ±ê¼Ç×ÊÔ´µÄ¿É¶Á×Ö·û´®£¬Ãû³Æ¿ÉÒÔÖØ¸´£¬Ò»°ãΪ±ØÑ¡Ïî¡£
ÃèÊö£ºÒ²³ÆÖ®Îª¼ò½é£¬ÓÃÓÚ¸ÅÊö×ÊÔ´£¬¿ÉÑ¡Ïî¡£
´´½¨ÈÕÆÚ£º×ÊÔ´´´½¨µÄÈÕÆÚ¡£
ÉϴβÙ×÷ÈÕÆÚ£º×ÊÔ´Éϴα»¸üеÄʱ¼ä¡£
×ÊÔ´Ò»°ã¶¼Ö§³ÖCRUD²Ù×÷£º
´´½¨£º´´½¨»òÕßÌí¼ÓеÄ×ÊÔ´¡£
²éѯ£º¶ÁÈ¡²éѯ×ÊÔ´ÐÅÏ¢¡£
¸üУº¸üÐÂ×ÊÔ´ÐÅÏ¢¡£
ɾ³ý£ºÉ¾³ý×ÊÔ´£¬ ʹÓÃµÄÆÙ²¼¿ò¼Ü¼¶Áª»úÖÆ£¬Ê¹µÃ¸¸×ÊÔ´±»É¾³ýºó£¬Ïà¹Ø×Ó×ÊÔ´ºÍºóÒá×ÊÔ´¾ù»á±»É¾³ý¡£
1.7ÔÆ×ÊÔ´³Ø
ÔÆÖ÷»ú£ºÔËÐÐÔÚÎïÀí»úÉϵÄÐéÄâ»úʵÀý£¬¾ßÓжÀÁ¢µÄIPµØÖ·£¬¿ÉÒÔ·ÃÎʹ«¹²ÍøÂ磬ÔËÐÐÓ¦Ó÷þÎñ£¬ÊÇ µÄºËÐÄ×é³É²¿·Ö¡£
ÔÆÅÌ£ºÎªÔÆÖ÷»úÌṩ´æ´¢¡£¿É·ÖΪ£º
¸ùÔÆÅÌ£ºÔÆÖ÷»úµÄÏµÍ³ÔÆÅÌ£¬ÓÃÓÚÖ§³ÅÔÆÖ÷»úµÄϵͳÔËÐС£
Êý¾ÝÔÆÅÌ£ºÔÆÖ÷»úʹÓõÄÊý¾ÝÔÆÅÌ£¬Ò»°ãÓÃÓÚÀ©Õ¹µÄ´æ´¢Ê¹Óá£
ÔÆÅ̹ÜÀíÖ÷񻃾¼°Êý¾ÝÔÆÅ̵ĹÜÀí¡£
¾µÏñ£ºÔÆÖ÷»ú»òÔÆÅÌËùʹÓõľµÏñÄ£°åÎļþ¡£
¾µÏñÄ£°å°üÀ¨ÏµÍ³ÔÆÅ̾µÏñºÍÊý¾ÝÔÆÅ̾µÏñ¡£
ÏµÍ³ÔÆÅ̾µÏñÖ§³ÖISOºÍImageÀàÐÍ£¬Êý¾ÝÔÆÅ̾µÏñÖ§³ÖImageÀàÐÍ¡£
ImageÀàÐÍÖ§³ÖrawºÍqcow2Á½ÖÖ¸ñʽ¡£
¾µÏñ±£´æÔÚ¾µÏñ·þÎñÆ÷ÉÏ£¬Ê״δ´½¨ÔÆÖ÷»ú/ÔÆÅÌʱ£¬»áÏÂÔØµ½Ö÷´æ´¢ÉÏ×÷Ϊ¾µÏñ»º´æ¡£
¾µÏñƽ̨ÀàÐ;ö¶¨ÁË´´½¨ÔÆÖ÷»úʱÊÇ·ñʹÓÃKVMVirtioÇý¶¯£¨°üÀ¨´ÅÅÌÇý¶¯ºÍÍø¿¨Çý¶¯£©£¬Ö§³ÖÒÔÏÂÀàÐÍ£º
Linux£ºÊ¹ÓÃVirtioÇý¶¯£»?Windows£º²»Ê¹ÓÃVirtioÇý¶¯£¬Ê¹ÓÃQemuÄ£ÄâÉ豸¡£¾µÏñ²Ù×÷ϵͳÊÇδ°²×°VirtioµÄWindows£»
WindowsVirtio£ºÊ¹ÓÃVirtioÇý¶¯¡£¾µÏñ²Ù×÷ϵͳÊÇÒѰ²×°VirtioÇý¶¯£¨°üÀ¨´ÅÅÌÇý¶¯ºÍÍø¿¨Çý¶¯£©µÄWindows£»
Other£º²»Ê¹ÓÃVirtioÇý¶¯£¬Ê¹ÓÃQemuÄ£ÄâÉ豸¡£¾µÏñ²Ù×÷ϵͳ¿ÉÒÔÊÇÈκβÙ×÷ϵͳ¡£
Paravirtualization£ºÊ¹ÓÃVirtioÇý¶¯¡£¾µÏñ²Ù×÷ϵͳ¿ÉÒÔÊÇÒѰ²×°VirtioÇý¶¯µÄÈκβÙ×÷ϵͳ£»
¾µÏñ·¾¶Ö§³ÖÌí¼ÓURL·¾¶»ò±¾µØÎļþÉÏ´«Á½ÖÖ·½Ê½£º
1.URL£º²ÉÓÃÖ¸¶¨µÄURL·¾¶À´Ìí¼Ó¾µÏñ¡£
Ö§³ÖHTTP/HTTPS·½Ê½
§³ÖFTP/SFTP·½Ê½
¾µÏñ·þÎñÆ÷Éϵľø¶Ô·¾¶£¬Ö§³ÖSftp¾µÏñ·þÎñÆ÷ºÍ¾µÏñ²Ö¿â
2.±¾µØÎļþÉÏ´«£º±íʾѡÔñµ±Ç°ä¯ÀÀÆ÷¿É·ÃÎʵľµÏñÖ±½ÓÉÏ´«£¬Ö§³Ö¾µÏñ²Ö¿âºÍCeph¾µÏñ·þÎñÆ÷¡£
Ç׺Ï×é
Ç׺Í×飨AffinityGroup£©ÊÇÒ»ÖÖÕë¶ÔIaaS×ÊÔ´µÄ¼òµ¥±àÅŲßÂÔ£¬¿ÉÓÃÓÚ±£ÕÏÓû§ÒµÎñµÄ¸ßÐÔÄÜ»ò¸ß¿ÉÓá£
Ó²¼þÉèÊ©
1.3ÇøÓò
ÇøÓò£º ÖÐ×î´óµÄÒ»¸ö×ÊÔ´¶¨Ò壬°üÀ¨¼¯Èº¡¢¶þ²ãÍøÂç¡¢Ö÷´æ´¢µÈ×ÊÔ´¡£
ÔÚÊý¾ÝÖÐÐÄÖУ¬ÇøÓòÒ»°ã¶ÔÓ¦ÁËÒ»¸ö»ú·¿¡£
ÇøÓò¶¨ÒåÁËÒ»¸ö¿É¼ûµÄ±ß½ç£¬Í¬Ò»ÇøÓòÄÚµÄ×Ó×ÊÔ´»¥Ïà¿É¼û²¢ÇÒ¿ÉÒÔÐγÉijÖÖ¹ØÏµ£¬µ«²»Í¬ÇøÓòÄÚµÄ×Ó×ÊÔ´ÊDz»¿É¼ûµÄ£¬²»ÄÜ»¥Ïà·¢Éú¹ØÏµ¡£
Èçͼ5:ÇøÓò×ÊÔ´½á¹¹Ëùʾ£¬ÇøÓòÖеÄ×ÊÔ´ÒÔÈçÏÂÐÎʽ×éÖ¯£º

ͼ5£ºÇøÓò×ÊÔ´½á¹¹
1.4¼¯Èº
¼¯Èº£ºÒ»×éÎïÀí»ú£¨¼ÆËã½Úµã£©µÄÂß¼¼¯ºÏ¡£ÔÚÊý¾ÝÖÐÐÄÖУ¬Ò»¸ö¼¯ÈºÒ»°ã¶ÔÓ¦ÁËÒ»¸ö»ú¼Ü¡£
¹æ»®¼¯ÈºÊ±£¬Ðè×¢Ò⣺
1.¼¯ÈºÄÚËùÓÐÎïÀí»úÐëÓµÓÐÏàͬµÄ²Ù×÷ϵͳ£»
2.¼¯ÈºÄÚËùÓÐÎïÀí»úÐëÓµÓÐÏàͬµÄÍøÂçÅäÖã»
3.¼¯ÈºÄÚËùÓÐÎïÀí»úÐëÄܹ»·ÃÎÊÏàͬµÄÖ÷´æ´¢£»
4.¼¯ÈºÐè¹ÒÔØÖ÷´æ´¢¡¢¶þ²ãÍøÂçºó£¬²Å¿ÉÌá¹©ÔÆÖ÷»ú·þÎñ£»
5.¼¯ÈºµÄ¹æÄ££¬Ò²¾ÍÊÇÿ¸ö¼¯ÈºÖпÉÒÔ°üº¬ÎïÀí»úµÄ×î´óÊýÁ¿£¬Ã»ÓÐÏÞÖÆ¡£
¼¯ÈººÍ¸÷¸ö×ÊÔ´Ö®¼äµÄ¹ØÏµ¶¨ÒåÈçÏ£º
¼¯Èº|ÇøÓò
Ö§³Ö¶à¼¯Èº²Ù×÷¡£¿ÉÔÚÒ»¸öÇøÓòÄÚ´´½¨¶à¸ö¼¯Èº£¬ÐÂÔöµÄÎïÀí»ú¿ÉÒÔ°´ÐèÌí¼Óµ½²»Í¬µÄ¼¯ÈºÖ®ÖС£
¼¯Èº|Ö÷´æ´¢ºÍ¶þ²ãÍøÂç
¼¯ÈºÖпÉÒÔ¼ÓÔØ»òÐ¶ÔØÖ÷´æ´¢ºÍ¶þ²ãÍøÂ磬ËüÃÇÖ®¼äµÄ½á¹¹¹ØÏµÈçͼ6:¼¯Èº¡¢Ö÷´æ´¢¡¢¶þ²ãÍøÂçµÄ¹ØÏµËùʾ£º
´¢ºÍ¶þ²ãÍøÂç¼ÓÔØµ½¼¯ÈºÊ±Ðè×¢Ò⣺
1.¼¯Èº|Ö÷´æ´¢
Ò»¸öÖ÷´æ´¢¿ÉÒÔ¼ÓÔØµ½¶à¸ö¼¯Èº¡£
Ò»¸ö¼¯Èº¿ÉÒÔ¹ÒÔØ¶à¸öÖ÷´æ´¢¡£
Ö÷´æ´¢¿ÉÒÔ±»ËùÔÚ¼¯ÈºÖеÄËùÓÐÎïÀí»ú·ÃÎÊ¡£
Èç¹ûÊý¾ÝÖÐÐĵÄÍøÂçÍØÆË·¢Éú¸Ä±äµ¼ÖÂÖ÷´æ´¢²»Äܱ»¼¯ÈºÖеÄÎïÀí»ú¼ÌÐø·ÃÎÊʱ£¬Ö÷´æ´¢¿ÉÒÔ´Ó¼¯ÈºÐ¶ÔØ¡£
2.¼¯Èº|¶þ²ãÍøÂç
Ò»¸ö¼¯Èº¿ÉÒÔ¼ÓÔØÒ»¸ö»ò¶à¸ö¶þ²ãÍøÂ磻һ¸ö¶þ²ãÍøÂç¿ÉÒÔ¹ÒÔØµ½¶à¸ö¼¯Èº¡£
¼¯Èº¿ÉÒÔ¹ÒÔØVXLANPool£¬VXLANPoolϲ»Í¬µÄVni¿ÉÓÃÓÚ´´½¨²»Í¬µÄVxlanNetwork¡£
Ò»¸öÍø¿¨Ö»ÄÜ´´½¨Ò»¸öNoVlanNetwork¡£
¶ÔÓÚVlanNetwork£¬²»Í¬VLANID´ú±í²»Í¬µÄ¶þ²ãÍøÂç¡£
Èç¹ûÊý¾ÝÖÐÐĵÄÍøÂçÍØÆË·¢Éú¸Ä±äµ¼Ö¼¯ÈºÖеÄÎïÀí»ú²»ÔÙÔÚ¶þ²ãÍøÂçËù´ú±íµÄÎïÀí¶þ²ã¹ã²¥ÓòÖУ¬¶þ²ãÍøÂçÒ²¿ÉÒÔ´Ó¼¯ÈºÐ¶ÔØ¡£
¼¯Èº|¾µÏñ·þÎñÆ÷
¼¯ÈºÓë¾µÏñ·þÎñÆ÷ûÓÐÖ±½ÓÒÀÀµ¹ØÏµ£¬Ò»¸ö¾µÏñ·þÎñÆ÷¿ÉÒÔΪ¶à¸ö¼¯ÈºÌṩ·þÎñ¡£
×¢:
¼¯ÈºÖÐËù¼ÓÔØµÄÖ÷´æ´¢ºÍ¾µÏñ·þÎñÆ÷¾ßÓÐÏà¹ØÐÔ¡£
CephÖ÷´æ´¢Ö§³ÖÓë¾µÏñ²Ö¿âÀàÐ͵ľµÏñ·þÎñÆ÷һͬ¹¤×÷¡£
Ö÷´æ´¢£¨PS£©ºÍ¾µÏñ·þÎñÆ÷£¨BS£©µÄÏà¹ØÐÔÈç±í
3.Ö÷´æ´¢Óë¾µÏñ·þÎñÆ÷µÄ¹ØÏµËùʾ£º
1.5ÎïÀí»ú
ÎïÀí»ú£ºÒ²³ÆÖ®Îª¼ÆËã½Úµã£¬Ö÷ÒªÎªÔÆÖ÷»úʵÀýÌṩ¼ÆËã¡¢ÍøÂç¡¢´æ´¢µÈ×ÊÔ´µÄÎïÀí·þÎñÆ÷¡£
Èçͼ7:ÎïÀí»úËùʾ£º
ͼ7:ÎïÀí»ú
ÎïÀí»úÊÇ ÔÆ¹ÜÀíÆ½Ì¨ÀïµÄºËÐÄ×ʲú£¬ÔÆÖ÷»úÔËÐÐÔÚÎïÀí»úÖ®ÉÏ¡£
1.6Ö÷´æ´¢
Ö÷´æ´¢£ºÓÃÓÚ´æ´¢ÔÆÖ÷»ú´ÅÅÌÎļþ£¨°üÀ¨£º¸ùÔÆÅÌ¡¢Êý¾ÝÔÆÅÌ¡¢¸ùÔÆÅÌ¿ìÕÕ¡¢Êý¾ÝÔÆÅÌ¿ìÕÕ¡¢¾µÏñ»º´æµÈ£©µÄ´æ´¢·þÎñÆ÷¡£
Èçͼ8:Ö÷´æ´¢Ëùʾ£º
ͼ8:Ö÷´æ´¢
Ö÷´æ´¢Ö§³ÖÀàÐͿɷÖΪÒÔÏÂÁ½´óÀࣺ
±¾µØ´æ´¢£¨LocalStorage£©£ºÊ¹ÓÃÎïÀí»úµÄÓ²Å̽øÐд洢¡£
ÍøÂç¹²Ïí´æ´¢£ºÖ§³ÖNFS¡¢SharedMountPoint¡¢Ceph¡¢SharedBlockÀàÐÍ¡£
NFSÎªÍøÂçÎļþϵͳµÄ´æ´¢·½Ê½¡£
SharedMountPointÖ§³Ö³£Óõķֲ¼Ê½ÎļþϵͳÌṩµÄÍøÂç¹²Ïí´æ´¢£¬Ö§³ÖµÄ³£¼ûÀàÐÍÓÐMooseFS¡¢GlusterFS¡¢OCFS2¡¢GFS2µÈ¡£
Ceph²ÉÓÃÁË·Ö²¼Ê½¿é´æ´¢·½Ê½¡£
SharedBlock²ÉÓÃÁ˹²Ïí¿é´æ´¢·½Ê½¡£
2.2.2.5¾µÏñ·þÎñÆ÷
¾µÏñ·þÎñÆ÷£ºÓÃÓÚ±£´æ¾µÏñÄ£°åµÄ´æ´¢·þÎñÆ÷¡£
¾µÏñ·þÎñÆ÷±ØÐë¹ÒÔØµ½ÇøÓòÖ®ºó£¬ÇøÓòÖеÄ×ÊÔ´²ÅÄÜ·ÃÎÊËü¡£Í¨¹ý¾µÏñ·þÎñÆ÷£¬¿ÉÔÚ¶à¸öÇøÓòÖ®¼ä¹²Ïí¾µÏñ¡£
Èçͼ9:¾µÏñ·þÎñÆ÷Ëùʾ£º
ͼ9:¾µÏñ·þÎñÆ÷
×¢:
UI½çÃæÎª±ãÓÚ¹ÜÀí¾µÏñ·þÎñÆ÷ºÍÇøÓòµÄ¹ØÏµ£¬ÌرðÉèÖÃÁËÒ»¸ö¾µÏñ·þÎñÆ÷Ö»ÄܶÔÓ¦Ò»¸öÇøÓò¡£UI½çÃæÉÏ£¬Ìí¼Ó¾µÏñ·þÎñÆ÷£¬Ä¬ÈÏ»á¹ÒÔØµ½µ±Ç°ÇøÓò£»É¾³ýÇøÓòµÄͬʱ»áÖ±½Óɾ³ý¹ÒÔØ´ËÇøÓòµÄ¾µÏñ·þÎñÆ÷¡£
¾µÏñ·þÎñÆ÷µÄÀàÐÍ
¾µÏñ·þÎñÆ÷Ö§³ÖÒÔÏÂÀàÐÍ£º
1.ImageStore£¨¾µÏñ²Ö¿â£©£º
ÒÔ¾µÏñÇÐÆ¬·½Ê½´æ´¢¾µÏñÎļþ£¬Ö§³ÖÔöÁ¿´æ´¢£»
Ö§³ÖÔÆÖ÷»úµÄÔÚÏß/¹Ø»ú¿ìÕÕ¡¢ÔÚÏß/¹Ø»ú´´½¨¾µÏñ£»
²»´øÊý¾ÝÔÆÅÌ¿ËÂ¡ÔÆÖ÷»úʱ£¬Ö§³ÖÔÚÏß/ÔÝÍ£/¹Ø»ú¿Ë¡£»
Õû»ú¿Ë¡ʱ£¬LocalStorage¡¢NFS¡¢SMPºÍCephÀàÐ͵ÄÖ÷´æ´¢£¬Ö§³ÖÔÚÏß/ÔÝÍ£/¹Ø»ú¿Ë¡£»SharedBlockÀàÐ͵ÄÖ÷´æ´¢£¬Ö§³ÖÔÝÍ£/¹Ø»ú¿Ë¡£»
ImageStoreÀàÐ͵ľµÏñ·þÎñÆ÷¼äÖ§³Ö¾µÏñͬ²½¡£
Ö§³Ö»ñÈ¡ÒÑÓоµÏñ£¬¿É»ñÈ¡¸Ã¾µÏñ·þÎñÆ÷ÖÐURL·¾¶ÏµÄÒÑÓоµÏñÎļþ¡£
¾µÏñ·þÎñÆ÷|Ö÷´æ´¢
¾µÏñ·þÎñÆ÷µÄÀàÐÍÓëÖ÷´æ´¢µÄÀàÐÍÓйØÁªÐÔÒªÇó£¬ÈçÖ÷´æ´¢Óë¾µÏñ·þÎñÆ÷¹ØÏµËùʾ |