VMware ESX Server 3.0¼ò½é£¨×ª£©
ÔÎijö×Ôhttp://www-900.ibm.com/cn/support/viewdoc/detail?DocId=XPXP-6SX4ME£¬ÊÇÓÉIBMµÄºìƤÊé·Òë¹ýÀ´µÄ£¬´Ó4Ô·ÝÖÁ½ñÖÕÓÚÈ«²¿·ÒëÍê³É¡£ÎÄÖÐËùÓõİ汾ΪESX 3.0µÄÔçÆÚ²âÊ԰棨¹«²âǰ£©¡£
£¨Ò»£©¸ÅÊö
ESX server3.0ºÍVirtualCenter2.0´ú±íÁËVMwareµÄÏÂÒ»´úÐéÄâ»ú²úÆ·¡£ÖØÒªµÄÐÂÌØÐÔ°üº¬Á˺ܶàÓû§µÄÐÂÐèÇó£¬ÀýÈçÌí¼ÓÁ˶ÔiSCSIµÄÖ§³Ö¡£VMwareÔçÆÚµÄ°æ±¾°ïÖúÓû§½«»ùÓÚx86¼Ü¹¹µÄµÍ¹¤×÷Á¿µÄÓ¦ÓÃͨ¹ýÐéÄâ»úµÄ·½Ê½ÕûºÏµ½Ò»Æð¡£µ«Ò»Ð©´ó¹¤×÷Á¿µÄÓ¦Óã¬ÀýÈçÊý¾Ý¿â¡¢ÐÅϢϵͳ¡¢CRM¡¢ERPµÈͨ³£ÊDz»¿¼ÂÇʹÓÃÐéÄâ»ú·½Ê½µÄ¡£Ð²úÆ·µÄÿESX serverÖ§³Ö4·SMP¡¢16GB¿ÉÓÃÄÚ´æ¡¢32¸öÂß¼CPUÀ©Õ¹µ½128¸öÐéÄâCPU½«´ó´óÔö¼ÓÐéÄâ»úµÄ´¦ÀíÄÜÁ¦¡£DAS¡¢DRSºÍÕûºÏ±¸·Ý½«Ôö¼Ó¸ß¿ÉÓÃÐÔ£¬¿ÉÒÔʹÓû§¸ü¿ìµÄ´Ó¹ÊÕÏÖлָ´±ÈʹÓøü°º¹óºÍ¸´ÔÓµÄÎïÀíµÄÉ豸Ⱥ¼¯¡£
Ò».ÏÂÃæÁоÙÁËһЩESX server3.0ºÍVirtualCenter2.0µÄÐÂÌØÐÔ£º
¡¤NASºÍiSCSIÖ§³Ö£º
´æ´¢ÐéÄâ»úÔڳɱ¾µÍÁ®µÄNASºÍiSCSI´æ´¢É豸ÉϵÄÐÂÌØÐÔ¿ÉÒÔʹ¸ü¶àµÄÓû§¿ÉÒÔʹÓÃVMwareµÄÐéÄ⹦ÄÜ¡£VMotionºÍDASµÈÌØÐÔÒ²Ö§NASºÍiSCSIµÄ´æ´¢É豸¡£×¢£º²»Ö§³ÖNASºÍiSCSIÉ豸µÄͬʱʹÓá£
¡¤4·ÐéÄâSMP
ÐéÄâSMPÔÊÐí´´½¨³¬¹ýÒ»¸öÐéÄâCPUµÄÐéÄâ»ú¡£ESX server3.0¼ÓÉÏ4·ÐéÄâSMP½«¿ÉÒÔ´´½¨2¸öµ½4¸öÐéÄâcpuµÄÐéÄâ»ú¡£Õ⽫ÔÊÐí½øÐÐÐéÄâÏñÊý¾Ý¿âµÈ´ó¹¤×÷Á¿µÄÓ¦Óá£
¡¤16GBÐéÄâ»úÄÚ´æ
ESX server3.0½«ÔÊÐíÓû§ÎªÃ¿¸öÐéÄâ»ú·ÖÅä16GBÄÚ´æ¡£16GBÐéÄâ»úÄÚ´æºÍ4·ÐéÄâSMP½áºÏÆðÀ´½«ÔÊÐíÐéÄâ»úÔËÐиü´ó¹¤×÷Á¿µÄÓ¦Óã¬Îª¸ü¶àÓ¦ÓÃÌṩÐéÄâ»·¾³µÄ±ãÀû¡£
¡¤Distributed Availability Services(DAS)
DASÊÇVirtualCenter2.0µÄÑ¡¼þ£¬DAS¼ì²âÔËÐйÊÕϵÄÐéÄâ»ú²¢ÇÒ×Ô¶¯µÄ½»ÌæµÄÖØÆôËüÃÇÔÚESX serverÖ÷»úÉÏ¡£Èç¹ûÐéÄâ»úµÄ´ÅÅ̺ÍÅäÖÃÎļþ´æ´¢ÔÚ¹²Ïí´æ´¢É豸ÉÏ£¬ÄÇô´Ó¹ÊÕÏÖлָ´µÄʱ¼äÓ¦¸ÃÊǺܶÌÔݵġ£DASÓÐһЩÖÇÄÜ»¯µÄ¹æÔòÀ´Ó¦ÓÃÒÔÊʵ±µÄ·½Ê½ÖØÆô·þÎñÆ÷£¬ÀýÈç²»»áÍ¬Ê±ÖØÆôÔÚÒ»¸öESX serverÖ÷»úÉϵÄÅäÖøºÔؾùºâµÄÐéÄâ»ú¡£DAS½«ÎªÏñȺ¼¯ÕâÑù¸ß¼ÛÖµºÍ¸ß¸´ÔÓÐÔµÄÓ¦ÓÃÌṩ¸ß¿ÉÓÃÐÔ¡£
¡¤Distributed Resource Scheduling£¨DRS£©
DRSÊÇVirtualCenter2.0µÄÑ¡¼þ£¬DRSÔÊÐí×Ô¶¯µÄÔÚ²»Í¬µÄESXÖ÷»úÖ®¼ä·ÖÅäÐéÄâ»ú¡£µ±DAS·¢ÏÖÒ»¸öÐéÄâ»úûÓÐ×ã¹»µÄ¿ÉÓÃ×ÊԴʱ£¬»áÓÃVMotionÇ¨ÒÆÕâ¸öÐéÄâ»ú´ÓÏÖÔÚµÄESXÖ÷»úµ½ÁíÒ»¸öESXÖ÷»ú¡£DRSÒ²ÌṩÁËÈ˹¤Òƶ¯ÐéÄâ»ú¡¢Í£Ö¹ºÍ½µµÍVMotionµÄ»îÔ¾ÐԵŦÄÜ¡£Óû§¿ÉÒÔÖ¸¶¨Ä³Ð©ÐéÄâ»ú¾Ü¾øDRSµÄÒÆ¶¯£¬ÒÔ±ãÕâЩÐéÄâ»úÖ»ÄÜÈ˹¤Òƶ¯¡£DRSʹµÃ´¦Àí´ó¹¤×÷Á¿µÄESX serverÀûÓÃ×Ô¶¯·ÖÅä×ÊԴʵÏÖ×î¼ÑµÄÐÔÄÜ¡£
¡¤VMware Consolidated Backup
VMware Consolidated BackupÊÇESX server3.0µÄÒ»¸öÑ¡¼þ¡£Consolidated BackupΪwindowsÐéÄâ»úÌṩÁËÖ÷»ú¡¢¾ÖÓòÍøºÍÎÞ´úÀí±¸·Ý¡£Ëü½«ÌṩESX server3.0ÒÔǰ°æ±¾Ã»ÓÐÌṩµÄ¹¦ÄÜ£¬±ÈÈçºÜÈÝÒ×ÍêÈ«±¸·ÝÒ»¸öÔËÐÐ×ŵÄÐéÄâ»ú¡£Ò»¸öÐéÄâÓ²ÅÌ¿ÉÒÔ´´½¨Ò»¸öÔÚÏßµÄsnapshot²»ÐèÒªÐéÄâ»úÍ£»ú¡£Ò»¸ö¶ÀÁ¢µÄÎïÀí»úÆ÷¿ÉÒÔ¹ÒÔØsnapshot²¢ÇÒÓÃÒ»¸ö±ê×¼´úÀí³ÌÐòÈ¥±¸·ÝÉÏÃæµÄÊý¾Ý¡£Õâ¾ÍÒâζ×Å¿ÉÒÔɾ³ýwindowsÐéÄâ»úÉϵı¸·Ý´úÀí³ÌÐò¡£
¡¤¼òµ¥µÄ·þÎñ¿ØÖÆÌ¨
ESX server3.0ÓÐÒ»¸ö»ùÓÚRed Hat Enterprise Linux 3µÄеĿØÖÆÌ¨³ÌÐò¡£ÐµĿØÖÆÌ¨¸üÏñÊÇÒ»¸ö±ê×¼µÄÐéÄâ»ú£¬ËüÕ¼ÓøüÉÙµÄϵͳ×ÊÔ´²¢ÇÒÔÚÓÿØÖÆÌ¨°²×°µÚÈý·½Ó¦ÓóÌÐòµÄʱºò¸üÁé»î¡£
¡¤VMFS3
Ëæ×ÅESX server3.0ÒýÈëÁËÒ»¸öеÄÎļþϵͳVMFS3,ËüÓÐһЩеĸĽø¡£±ÈÈ磬¸Ä½ø´ÅÅÌËøÊ¹¸ü¶àµÄESXÖ÷»ú·ÃÎʹ²Ïí´æ´¢£»·Ö²¼Ê½Ä¿Â¼½á¹¹¸üÎȶ¨£»µ÷ÕûÈÝÁ¿´óСºÍмÓLUNs¸üÁé»î¡£VMFS3²»ÔÙÊÇÒ»¸öÆ½ÃæµÄ²Ù×÷ϵͳ£¬Óû§½«¿ÉÒÔ´´½¨Ä¿Â¼ºÍ×ÓĿ¼¡£
¡¤ÈÈÌí¼ÓÐéÄâÓ²ÅÌ
ESX server3.0½«ÔÊÐíÔÚÐéÄâ»úÔËÐÐʱÌí¼ÓÐéÄâÓ²ÅÌ¡£
¡¤Multiple Snapshots
ESX server3.0¼ÓÈëÁ˶àsnapshotÌØÐÔ£¬ÓëVMware Workstation 5.x²úÆ·ÏàËÆ¡£
¡¤´ó¹æÄ£µÄ¹ÜÀí
VirtualCenter 2¿ÉÒÔ¹ÜÀíÉϰٸöESXÖ÷»úºÍÉÏǧ¸öÐéÄâ»ú¡£VirtualCenter 2ÊÇΪ²¿Êð´óÁ¿µÄÐéÄâ»·¾³Éè¼ÆµÄ¡£
¡¤Í³Ò»µÄÓû§½çÃæ
ESX Server 3 and VirtualCenter 2¹²ÏíÒ»¸öеĿÉÒÔ´ÓWindowsÖÕ¶Ë»òÕßä¯ÀÀÆ÷·ÃÎʵÄVMware¿Í»§¶Ë¡£ÐµĿͻ§¶Ë¿ÉÒÔÔ¶³ÌµÄ¹ÜÀíÒ»¸öESX ServerÖ÷»ú¡¢ÐéÄâ»úºÍVirtualCenter¹ÜÀí·þÎñÆ÷¡£ESX Server3.0²»ÔÙ°üº¬¹ÜÀíESX ServerµÄMUI£¬´úÌæµÄÊÇÒ»¸ö±ÈÒÔǰ¸üºÃµÄÁ¬½Óµ½ESXÖ÷»úµÄеÄVirtualCenter¿Í»§¶Ë£¬Í¨¹ýVirtualCenter¿ÉÒÔÖ±½Ó½øÐÐËùÓеĹÜÀíÔ±²Ù×÷¡£
¡¤¸Ä½øµÄÐéÄâ½á¹¹¹ÜÀí
ΪÁËÁé»îµÄ²¿ÊðºÍ·½±ã¹ÜÀíµÄÄ¿µÄ£¬VirtualCenter 2¼¯Öд洢ÐéÄâ»úµÄÅäÖÃÎļþºÍVMwareµÄlicenses¡£VirtualCenterÌṩÁËÒ»¸öеÄÈÏÖ¤·þÎñÆ÷£¬¿ÉÒÔ°²×°ÔÚÐéÄâ»ú»òÕßÒ»¸öÎïÀí»úÆ÷ÉÏÀ´¹ÜÀíÓÐËùµÄlicensesÐÅÏ¢¡£ËùÓеÄÐéÄâ»úÅäÖÃÎļþ£¨.vmx¡¢nvramµÈµÈ£©ÏÖÔÚ¶¼´æ´¢ÔÚÒ»¸ö¹²ÏíµÄVMFS¾íÉÏ´úÌæÔÀ´µÄ¶ÀÁ¢´æ´¢ÔÚESX serverÉÏ¡£ÏÖÔÚÓÐÒ»¸ö»ùÓÚweb·½Ê½µÄÔ¶³ÌÖÕ¶ËÔÊÐíϵͳ¹ÜÀíԱͨ¹ýÒ»¸öwebä¯ÀÀÆ÷Á¬½Óµ½ÐéÄâ»ú´úÌæÔÀ´ÐèÒª°²×°Ò»¸öÔ¶³ÌÖն˵Ŀͻ§¶Ë¡£VirtualCenter 2ÔöÇ¿ÁËͼÐκͼÆËãµÄÐÔÄÜ¡£
¡¤¸Ä½øµÄ°²È«ÐÔ
VirtualCenterµÄ·ÃÎÊ¿ØÖƱ»¼ÓÇ¿ÁË£¬¿ÉÒÔʹÓÃ×Ô¶¨Òå½ÇÉ«ºÍȨÏÞ£¬Óû§¿ÉÒÔ¸üÁé»îµÄÉ趨ÄÄЩÓû§¿ÉÒÔ¿ØÖƺ͸ıä×ÊÔ´¡£VirtualCenterÕÊ»§¹ÜÀí¿ÉÒÔÌṩ׼ȷµÄÕÊ»§Ë÷ÒýΪ²éѯÄĸöÓû§×öÁËʲô¸Ä±ä¡£
¡¤À©Õ¹µÄESX ServerÓ²¼þÖ§³Ö
ESX Server3.0µÄÓ²¼þ¼æÈÝÁбí°üÀ¨µÄÓ²¼þ·¶Î§¸ü¼Ó¹ã·º£¬Ê¹Óû§ÔÚÑ¡ÔñÓ²¼þʱ¸ü¼ÓÁé»î¡£ÐµķþÎñÆ÷°üÀ¨¸ü¶àµÄË«ºËCPU»úÐÍ¡¢¸ü¶àµÄSAN²úÆ·¡¢NAS¡¢iSCSIºÍ´óÁ¿µÄI/OÉ豸½«±»Ö§³Ö¡£Íø¿¨Ö§³Ö20¸öǧÕ×Íø¿¨ºÍ26¸ö10/100Õ×Íø¿¨¡£×î´óµÄÂß¼cpuÖ§³ÖÓÉ16¸öÔö¼Óµ½ÁË32¸ö£¬ÕâÐ©ÌØÐÔ¶ÔÀ©Õ¹ÐÔÄÜÊÇÓаïÖúµÄ£¬±ÈÈçÅäÖÃһ̨¶à½ÚµãµÄx460·þÎñÆ÷¡£
¡¤¸Ä½øµÄÍøÂç
ΪÁËÖ§³Ö¸ü¶àµÄÎïÀíÍø¿¨£¬ÐéÄâÍøÂç½øÐÐÁ˸Ľø£¬Ôö¼Óÿ¸öÐéÄâ½»»»»ú¶Ë¿Úµ½1024¸ö¡¢uplink¶Ë¿Úµ½32¸ö£¬Ã¿¸öESX Server×î¶àÖ§³Ö1024¸öÐéÄâ½»»»»ú¡£Ã¿¸öÍø¿¨¶Ë¿ÚµÄ°ó¶¨¡¢´«ÊäÐÞÕý²ßÂÔºÍÐµİ²È«²ßÂÔ¼«´óµÄ¸ÄÉÆÁËESXÍøÂçÅäÖõÄÁé»îÐÔ¡£
¡¤À©Õ¹µÄESX Server²Ù×÷ϵͳ֧³Ö
ESX Server 3.0½«Ö§³ÖеIJÙ×÷ϵͳ°æ±¾£¬±ÈÈç Red Hat Enterprise Linux4¡£
¡¤¸Ä½ø¶ÔCitrixµÄÖ§³Ö
CitrixÊÇÒ»¸ö¿ÉÒÔÌá¸ßVMwareÔËÐÐÐÔÄܵÄÓ¦Óá£ESX Server 3.0½«¸ÄÉÆCitrixµÄÐÔÄÜ¡£
¶þ.×ÛºÏESXºÍVirtualCenter
ËäÈ»ESXºÍVirtualCenterÏÖÔÚÈÔÈ»ÊÇÁ½¸ö²»Í¬µÄ²úÆ·£¬ESX Server 3.0
ºÍVirtualCenter 2.0µÄ½«À´·¢Õ¹ÊÇESX ServerÐèÒªÒÀ¿¿VirtualCenterµÄһЩ¹Ø¼ü¹¦ÄÜ£¬ÀýÈçVMotion¡¢DASºÍDRS¡£ÎªÁËʵÏÖVMwareµÄÐéÄâ½á¹¹ÍêÕûµÄ¸ß¼¶¹¦ÄÜÓû§½«ÐèÒªESX ServerºÍVirtualCenter£¬ÒÔ¼°Ò»Ð©¸½¼ÓµÄÑ¡¼þ±ÈÈçVMotion¡¢SMPµÈµÈ¡£VirtualCenter2ÌṩÁËÀ©Õ¹ºÍÔöÇ¿µÄ¹ÜÀíºÍ°²È«¹¦ÄÜ£¬Ã»ÓÐVirtualCenter2È¥²¿ÊðESX Server3ÊDz»±»ÍƼöµÄ¡£ESXµÄһЩ»ù±¾µÄ¹ÜÀí¹¦ÄÜ¿ÉÒÔͨ¹ýIBM DirectorµÄÐéÄâ»ú¹ÜÀí×é¼þÀ´ÊµÏÖ¡£
Èý.ÐéÄâ½á¹¹¼ò½é
ʲôÊÇÐé»ú½á¹¹£¿VMwareµÄÐéÄâ½á¹¹½áºÏÁËÄÇЩ»ùÓÚ¹¤Òµ±ê×¼x86¼Ü¹¹·þÎñÆ÷µÄÔÊÐí½øÐÐÕûºÏºÍ·ÖÇøµÄÈí¼þ²úÆ·£¬Ò²°üÀ¨ÄÇЩ¹ÜÀíÄÇЩÈí¼þ²úÆ·ºÍ¹ÜÀíÐéÄâ»úÔËÐеÄÈí¼þ¡£ESX Server 3 and VirtualCenter 2Ìí¼ÓµÄÐÂÌØÐÔ°üÀ¨£º
¡¤Distributed Availability Services
¡¤Distributed Resource Scheduling
¡¤Consolidated Backup
¡¤Licensing Server
¡¤New VirtualCenter Client
¡¤WebCenter (Browser Client)
ÏÂÃæµÄͼÀý±íʾÁË»ù±¾µÄÐéÄâ½á¹¹µÄ×é³É

×é³ÉÖбØÐëΪÎïÀí·þÎñÆ÷µÄÊÇESX ServerºÍConsolidated Backup Server¡£VirtualCenterºÍLicensing Server¿ÉÒÔ±»°²×°ÔÚÎïÀí·þÎñÆ÷»òÕßÐéÄâ»úÉÏ¡£Licensing Server¼¯Öд¢´æºÍ¹ÜÀíÓû§ËùÓеÄlicenseÐÅÏ¢²¢ÇÒ¿ÉÒÔºÍVirtualCenter°²×°ÔÚͬһ¸öϵͳÉÏ¡£ÐµÄVirtualCenter ClientÊÇÓÃÀ´Á¬½ÓVirtualCenterºÍESX Server£¬ESX Server2.xÖÐ×öΪweb½Ó¿ÚµÄMUI×é¼þÒѾ±»É¾³ýÁË¡£WebCenterÊÇÒ»¸ö·ÃÎÊÐéÄâ»úµÄweb½Ó¿Ú£¬¹ÜÀíÔ±¿ÉÒÔ¸øÄÇЩ²»Ï£ÍûÓзÃÎÊVirtualCenterȨÏÞµÄÓû§Ê¹ÓÃWebCenter¡£Ê¹ÓÃWebCenter²»ÐèÒªÔÚ¿Í»§¶Ë°²×°Èí¼þ£¬Í¨¹ý¿Í»§¶ËµÄwebä¯ÀÀÆ÷¼´¿ÉÒÔʹÓÃWebCenter·ÃÎÊÐéÄâ»ú¡£DASºÍDRSÌØÐÔ¿ÉÒÔͨ¹ýÔÚLicensing ServerÖмÓÈëlicenseÐÅÏ¢À´Ê¹Ó㬲»ÐèÒª°²×°ÈκÎÈí¼þ»ò¸½¼ÓµÄÎïÀíÉ豸¡£Consolidated backup¹¦ÄÜÒªÇóÓÐÒ»¸öÎïÀíµÄWindows·þÎñÆ÷£¬Õâ¸ö·þÎñÆ÷×÷ΪËùÓÐÐéÄâ»úµÄ±¸·Ý´úÀí·þÎñÆ÷£¬²»ÐèÒª°²×°¸½¼ÓµÄÈí¼þÔÚESX»òÕßVirtualCenter·þÎñÆ÷ÉÏ¡£
ËÄ.VirtualCenterµÄÌØÐԺ͸ÅÄî
VirtualCenter 2Ìá³öÁËһЩеÄÌØÐԺ͸ÅÄîÓëÎÒÃÇËùÊìϤµÄVirtualCenter1.x°æ±¾Ëù²»Í¬£¬VirtualCenter2.0µÄ²ã´Î½á¹¹Ê¹Óû§ÔÚÂß¼ÉÏ¿¼ÂÇÈçºÎÉè¼ÆÐéÄâ½á¹¹Ê±¸üÁé»î¡£ÏÂÃæ½ö½öÊÇÒ»¸ö¼ò¶ÌµÄ½éÉÜ£¬Çë²Î¿¼VMwareµÄ¹Ù·½ÎĵµÎªÈçºÎÅäÖúÍʹÓÃVirtualCenterµÄϸ½Ú¡£
¡¤Èº¼¯
Ⱥ¼¯ÊÇVirtualCenter2.0µÄÒ»¸öÖØÒªµÄÐÂÌØÐÔ¡£Èº¼¯Êǽ«¶à¸öESX·þÎñÆ÷×éºÏÔÚÒ»Æð£¬Í¨¹ýDRSʵÏÖ¸ºÔؾùºâ¡¢Í¨¹ýDASʵÏÖ¹ÊÕÏÇл»¡£Ò»¸öȺ¼¯¿ÉÒÔÉèÖóÉDRSȺ¼¯¡¢DASȺ¼¯»òÕß¼æ¹ËÁ½Õß¡£Èç¹ûÓÐDRS»òÕßDAS×é¼þ¾Í¿ÉÒÔ½¨Á¢Ò»¸öȺ¼¯¡£
¡¤×ÊÔ´³Ø
×ÊÔ´³ØÊÇVirtualCenter2.0µÄÁíÒ»¸öÖØÒªµÄÐÂÌØÐÔ¡£»ù±¾ÉÏÒ»¸ö×ÊÔ´³ØÊÇÒ»¸öÐéÄâ»úÉϿɷÖÅäµÄcpuºÍÄÚ´æ×ÊÔ´µÄ¼¯ºÏ¡£cpuºÍÄÚ´æµÄÊýÁ¿´óСÓõ¥Î»MHzºÍMB±íʾ¡£×ÊÔ´³ØÊ¹ÓÃÒ»¸öÊʵ±µÄ¹²Ïí»úÖÆÀ´·ÖÅäcpuºÍÄÚ´æ×ÊÔ´µ±ÐéÄâ»úÖ®¼ä·¢Éú×ÊÔ´µÄÕùÓÃʱ¡£ÏÂÃæ¾ÙÒ»¸ö×ÊÔ´³ØµÄÀý×ÓÀ´ËµÃ÷£¬Ò»¸ö×ܹ²ÓÐcpu×ÊÔ´12GHzºÍÄÚ´æ32GBµÄESXÖ÷»ú£¬Óû§´´½¨ÁËÒ»¸öÃû³ÆÊÇweb dev¡¢´óСΪcpu4GHzºÍÄÚ´æ8GB×ÊÔ´³Ø¸øweb¿ª·¢²¿ÃÅʹÓã¬ÔÚÕâ¸ö×ÊÔ´³ØÀ↑·¢ÕßÃÇ¿ÉÒÔÔÚÐéÄâ»ú¼ä°´ÕÕËûÃǵÄÏë·¨»®·Ö×ÊԴʹÓá£×ÊÔ´³ØÒ²¿ÉÒÔ¼ÌÐø»®·Ö×Ó×ÊÔ´³Ø¡£
¡¤Êý¾ÝÖÐÐÄ
Êý¾ÝÖÐÐÄÌØÐÔΪÁ¬½ÓÔÚÒ»¸öÍøÂçºÍÊý¾Ý´æ´¢ÉϵÄÐéÄâ»úÌṩÁËÒ»¸öÈÝÆ÷¡£Õâ¸üÏñÒ»¸öÎïÀíµÄλÖã¬ÀýÈçLondonÊý¾ÝÖÐÐÄ¡¢DenverÊý¾ÝÖÐÐÄ¡£ÁíÍâµÄÌØÐÔÏñȺ¼¯¡¢×ÊÔ´³ØºÍÎļþ¼Ð¿ÉÒÔ±»°üº¬ÔÚÊý¾ÝÖÐÐÄ֮ϡ£Êý¾ÝÖÐÐÄÊÇÒ»¸öVMotion·¶Î§ÒòΪÄÇЩ°üº¬µÄϵͳÁ¬½ÓÔÚͬһ¸ö¹²Ïí´æ´¢ÉÏ(SAN¡¢SCSI¡¢NAS)²¢ÇÒ¿ÉÒÔ·ÃÎÊͬһ¸öÎïÀíÍøÂç¡£
¡¤Îļþ¼Ð
Îļþ¼ÐÊÇÒ»¸öÂß¼ÉϵÄÈÝÆ÷°ïÖúÓû§ÔÚVirtualCenterϹÜÀíÌØÐÔ¡£Îļþ¼Ð¿ÉÒÔ°üÀ¨Êý¾ÝÖÐÐÄ¡¢Èº¼¯¡¢ESXÖ÷»ú¡¢ÐéÄâ»úºÍÆäËûÎļþ¼Ð¡£ÔÚVirtualCenterÖÐÓкܶàÖÖ²»Í¬µÄ·½Ê½¿ÉÒÔͨ¹ýÎļþ¼ÐÀ´¹ÜÀíÌØÐÔ¡£ÀýÈç¿ÉÒÔ¹ÜÀíÊý¾ÝÖÐÐÄͨ¹ýÎïÀíλÖã¬Ò»¸öÃÀ¹úÎļþ¼Ð°üÀ¨New York¡¢PhoenixºÍChicagoÊý¾ÝÖÐÐÄ£¬Ò»¸öÅ·ÖÞÎļþ¼Ð°üÀ¨London¡¢ParisºÍMilanÊý¾ÝÖÐÐÄ¡£Í¬ÑùÒ²Óкܶ಻ͬµÄ·½Ê½À´¹ÜÀíESXÖ÷»ú£¬ÀýÈçIntelϵͳÔÚÒ»¸öÎļþ¼ÐÖжøAMDϵͳÔÚÁíÒ»¸öÎļþ¼ÐÖС£Ò²¿ÉÒÔ¹ÜÀíÐéÄâ»úͨ¹ý²»Í¬µÄÖ°Äܲ¿ÃÅ£¬ÀýÈ翪·¢¡¢²úÆ·ºÍÔËÊäµÈµÈ¡£ÕýÈçÄã¿´µ½µÄ£¬Îļþ¼ÐºÍÆäËûµÄÐÂÌØÐÔ¿ÉÒÔ°ïÖúÓû§¸üÁé»îµÄ×éÖ¯×Ô¼ºµÄÐéÄâ½á¹¹¡£
£¨¶þ£©NUMA¡¢Ë«ºËºÍ³¬Ïß³ÌÓëVMware
VMware ESX Server 3.0½«Ö§³ÖµÄ×î´óÂß¼CPUÊýÁ¿Ôö´óµ½ÁË32¸ö£¬Ï±í¶Ô±ÈÁËESX 2.5.xºÍ3.0ÔÚµ¥ºË¡¢Ë«ºËºÍ³¬Ï̵߳IJ»Í¬Çé¿ö϶Ôx460·þÎñÆ÷¶à½ÚµãÅäÖõÄÖ§³Ö¡£

ËäÈ»2½Úµã¡¢8¸öË«ºËcpuÔÚ¿ªÆôHyper-Threading£¨2½Úµãx4CPUx2ºËx2³¬Ïß³Ì=32£©ºÍ8½Úµã¡¢32¸öµ¥ºËCPUÕâÁ½ÖÖÅäÖÃÔÚESX 3.0Ö§³Ö32¸öÂß¼cpuµÄÇé¿ö϶¼ÊÇ¿ÉÓõ쬵«ÊǺóÕß½«»áÓиüºÃµÄÔËÐÐЧÂÊ¡£
ÏÂÃæÎÒÃÇÐèÒªÁ˽âһϹØÓÚ´¦ÀíÆ÷µÄÈý¸ö²»Í¬µÄ¸ÅÄî
¡¤The socket£¨cpu²å×ù£©
¡¤The core£¨cpuÄںˣ©
¡¤The Hyper-Threading£¨³¬Ị̈߳©
ÏÂͼÃèÊöÁËÉÏÊöÈý¸ö¸ÅÄîµÄ¹ØÏµ

×¢ÒâÒ»¸öµ¥½ÚµãÅäÖÃʵ¼Ê¾ÍÊÇÒ»¸öµ¥NUMA½Úµã£¬Òò´ËÔÚ¶à½ÚµãESXÅäÖÃÖÐNUMA½ÚµãµÄÊýÁ¿ºÍx460»úÆ÷µÄÊýÁ¿ÊÇÏàµÈµÄ¡£Ê¾Àý¼ûÏÂͼ

Ò».NUMAÓëESX Server
VMware ESX ServerÖÇÄܵġ¢×Ô¶¯ÊÊÓ¦µÄNUMAʱÐò°²ÅźÍÄÚ´æÄÚ´æ·ÖÅä²ßÂÔ¿ÉÒÔ¹ÜÀíËùÓеÄÐéÄâ»ú£¬Ê¹¹ÜÀíÔ±²»ÐèÒªÊÖ¶¯´¦ÀíÐéÄâ»úÖ®¼ä¸´Ôӵį½ºâ¹ØÏµ¡£Èç¹ûϵͳ¹ÜÀíÔ±Óкܺõļ¼ÊõˮƽҲ¿ÉÒÔÊÖ¶¯µ÷ÕûϵͳÒÔ»ñµÃ×îºÃµÄÔËÐÐЧÂÊ¡£ºöÂÔÓû§µÄ²Ù×÷ϵͳÀàÐͽøÐÐÓÅ»¯¹¤×÷ÊÇÊ®·ÖÖØÒªµÄ¡£ESX ServerÌṩÁËÓÐÁ¦µÄ¡¢ÇåÎúµÄNUMAÖ§³Ö¼´Ê¹Óû§µÄ²Ù×÷ϵͳ²»Ö§³ÖNUMAÓ²¼þ£¬±ÈÈçWindows NT 4.0¡£Õâ¸öÌØÐÔʹµÃVMware ESX Server¿ÉÒÔʹÓÃ×îеģ¬×î¼â¶ËµÄÓ²¼þÉ豸£¬¼´Ê¹ÐèÒªÔËÐÐһЩ¾ÉµÄ²Ù×÷ϵͳ¡£
1.ÏÂÃæ½éÉܼ¸ÖÖVMware NUMAÓÅ»¯Ëã·¨
¡¤Home nodes and initial placement
VMware ESX ServerΪÿ¸öÐéÄâ»ú¿ªÊ¼ÔËÐÐʱ·ÖÅäÒ»¸öÖ÷½Úµã£¬ÐéÄâ»úֻʹÓÃËüµÄÖ÷½ÚµãÉϵÄCPU£¬Í¬Ê±Ò²·ÖÅäʹÓÃÖ÷½ÚµãÉϵÄÄÚ´æ¡£Òò´Ë£¬Èç¹ûÐéÄâ»úµÄÖ÷½Úµã²»¸Ä±ä£¬ÐéÄâ»ú¾Í»á½öʹÓñ¾µØÄڴ棬±ÜÃâÁËʹÓÃÆäËûNUMA½ÚµãµÄÔ¶³ÌÄÚ´æËùÔì³ÉµÄ¶ÔϵͳÐÔÄܵÄÓ°Ïì¡£ÐÂÐéÄâ»ú°²×°Ë³Ðò·ÖÅäÖ÷Ŀ¼£¬µÚÒ»¸öÐéÄâ»ú·Ö±ðÔÚµÚÒ»¸ö½Úµã£¬µÚ¶þ¸öÐéÄâ»ú·ÖÅäÔÚµÚ¶þ¸ö½Úµã£¬ÒÀ´ËÀàÍÆ¡£Õâ¸ö²ßÂÔ±£Ö¤ÁËÄڴ潫±»ËùÒÔ½ÚµãÆ½¾ùµÄʹÓá£
һЩ³£ÓõIJÙ×÷ϵͳ±ÈÈçwindows2003£¬ÌṩÁ˶ÔÕâ¸ö¼¶±ðµÄNUMAÖ§³Ö£¬Ò²±»½Ð×öinitial placement·½Ê½¡£ÕâÖÖ·½Ê½¶Ôµ¥Ò»µÄ²¢ÇÒÔÚϵͳÔËÐÐÖиºÔز»·¢Éú¸Ä±äµÄÓ¦ÓÃÒѾ×ã¹»ÁË£¬ÀýÈçbenchmark²âÊÔ¡£µ«ËüÎÞ·¨±£Ö¤Ò»¸öÊý¾ÝÖÐÐļ¶±ðµÄ¡¢²¢ÇÒ¸ºÔØÐèÒªËæÊ±¼ä¾³£±ä»¯µÄÓ¦ÓõÄ˳³©ºÍ¸ßЧµÄÔËÐС£ÎªÁ˸üºÃµÄÀí½âÒ»¸ö½ö½öʹÓÃinitial placement·½Ê½ÏµÍ³µÄȱµã£¬Çë²Î¿¼ÏÂÃæµÄÀý×Ó£ºÒ»¸öϵͳ¹ÜÀíÔ±½¨Á¢ÁË4¸öÐéÄâ»ú£¬Ç°Á½¸öÔËÐÐÔÚ½Úµã1ÉÏ£¬ºóÁ½¸öÔËÐÐÔÚ½Úµã2ÉÏ¡£Èç¹û½Úµã1ÉϵÄÁ½¸öÐéÄâ»ú¹Ø±Õ»òÕß´¦ÓÚ¿ÕÏÐ״̬¡£ÄÇôϵͳ½«´¦ÓÚ²»Æ½ºâµÄÔËÐÐ״̬£¬ÒòΪËùÓеĸºÔض¼¼ÓÔÚÁ˽ڵã1ÉÏ¡£¼´Ê¹ÔÊÐíʣϵÄÐéÄâ»úÔ¶³ÌÔËÐÐÔÚ½Úµã2ÉÏ£¬ÔËÐÐЧÂÊÈÔÈ»ÊǺܵ͵ģ¬ÒòΪËüÈÔȻֻÄÜʹÓÃÔÀ´½ÚµãÉϵÄÄÚ´æ¡£
ΪÁ˿˷þinitial placement·½Ê½µÄȱµã£¬VMware ESX Server½áºÏÁË´«Í³µÄVMware ESX ServerºÍÒ»¸ö¶¯Ì¬µÄ¸ºÔؾùºâµÄËã·¨¡£ÖÜÆÚÐԵģ¨ÏµÍ³Ä¬ÈÏΪ2Ã룩ϵͳ¼ì²é²»Í¬½ÚµãÉϵĸºÔØÇé¿öÀ´¾ö¶¨ÊÇ·ñͨ¹ýÔÚ½Úµã¼äÒÆ¶¯ÐéÄâ»úÀ´Ê¹¸ºÔØÆ½ºâ¡£¼ÆËãÐèÒª¿¼ÂÇÿ¸öÐéÄâ»úµÄÏà¶ÔÓÅÏÈȨÒÔÈ·±£µ÷Õû¸ºÔع¤×÷µÄ¹«Æ½¡£¸ºÔؾùºâÑ¡ÔñÒ»¸öÊʵ±µÄÐéÄâ»ú¸Ä±äËüµÄÖ÷½Úµãµ½Ò»¸ö¸ºÔØ×îÉٵĽڵ㡣µ±¿ÉÄܵÄÇé¿öÏ£¬ÏµÍ³Òƶ¯ÐéÄâ»úµ½Ò»¸öËüÒѾÓÐÄÚ´æÊ¹ÓõÄÄ¿±ê½Úµã¡£Òƶ¯ºó£¬ÐéÄâ»úÔÚеÄÖ÷½ÚµãÉÏ·ÖÅäÄڴ棬³ý·ÇËüÔÙ´ÎÒÆ¶¯¡£Ëü½ö½öÔËÐÐÔÚÐÂÖ÷½ÚµãµÄCPUÉÏ¡£
¸ºÔؾùºâÊÇÒ»¸öά»¤Æ½ºâ²¢ÇÒ±£Ö¤ËùÒÔ½Úµã×ÊÔ´¶¼³ä·ÖÀûÓõÄÓÐÁ¦¹¤¾ß¡£È»¶ø£¬¸ºÔؾùºâ¿ÉÄÜ»áÒÆ¶¯ÐéÄâ»úµ½Ò»¸öËü·ÖÅäÄÚ´æºÜÉÙ»òÕ߸ù±¾Ã»ÓзÖÅäÄÚ´æµÄ½ÚµãÉÏ¡£ÔÚÕâÖÖÇé¿öÏ£¬ÐéÄâ»ú½«ÒòΪ´óÁ¿µÄ¶ÔÔ¶³ÌÄÚ´æµÄ·ÃÎʶøÓ°ÏìÔËÐÐЧÂÊ¡£ESX Server¿ÉÒÔͨ¹ý´ÓÐéÄâ»úµÄÔʼ½Úµãµ½ÐÂÖ÷½ÚµãÇ¨ÒÆÄÚ´æÀ´Ïû³ýÕâÖÖÓ°Ï죬ϵͳÔÚÔʼ½ÚµãÉÏÑ¡ÔñÒ»¸ö4KBµÄÒ³Ãæ²¢ÇÒ¿½±´ËüµÄÊý¾Ýµ½Ä¿±ê½ÚµãµÄÒ»¸öÒ³Ãæ¡£ÏµÍ³Ê¹ÓÃVMmonitor²ãºÍCPUµÄÄÚ´æ¹ÜÀíÓ²¼þÈ¥ÕýÈ·µÄÓ³ÉäÄڴ棬ÒÔ±ãÔÚ½«À´ÔÚÄ¿±ê½ÚµãÉϽøÐÐÄÚ´æµ÷Óò»»á´æÔÚÎÊÌâ¡£ÕâÑù¾ÍÏû³ýÁ˵÷ÓÃÔ¶³ÌÄÚ´æ¶ÔϵͳÔËÐÐЧÂʵÄÓ°Ïì¡£µ±ÐéÄâ»úÒÆ¶¯µ½Ò»¸öеĽڵ㣬ESX Server½«Á¢¿Ì¿ªÊ¼ÄÚ´æÇ¨ÒÆ£¬Í¨³£ÒÔ´óԼÿÃëÖÖ100KB¡¢25Ò³ÃæµÄËٶȽøÐС£µ±ÐéÄâ»úÖ»Óзdz£ÉÙµÄÄÚ´æÈÔÈ»ÔÚÔ¶³Ì½Úµã»òÕßÄ¿±ê½ÚµãÉÏÖ»ÓкÜÉÙµÄÄÚ´æ¿ÉÓõÄÇé¿öÏ£¬ÏµÍ³»áµ÷ÕûÕâ¸öËÙ¶ÈÒÔ±ÜÃâ¸ºÔØ¹ýÖØ¡£ÄÚ´æÇ¨ÒÆËã·¨²»»á½øÐÐһЩ²»±ØÒªµÄÄÚ´æÇ¨ÒƲÙ×÷£¬±ÈÈçÐéÄâ»úÖ»ÊÇÒÆ¶¯µ½ÐµĽڵãºÜ¶ÌµÄʱ¼ä¡£
½«initial placement¡¢¶¯Ì¬µÄ¸ºÔؾùºâºÍÖÇÄܵÄÄÚ´æÇ¨ÒÆÏà½áºÏÆðÀ´£¬ËüÃǽ«È·±£NUMAϵͳÖÐÄÚ´æµÄÔËÐÐЧÂÊ£¬¼´Ê¹ÔÚÔËÐÐÖиºÔØ·¢Éú±ä»¯¡£µ±ÔËÐйý³ÌÖиºÔØ·¢Éú±ä»¯£¬ÀýÈçеÄÐéÄâ»ú¿ªÊ¼ÔËÐУ¬ÏµÍ³¿ªÊ¼½øÐиºÔص÷Õû¡¢ÄÚ´æºÍÐéÄâ»úµÄÇ¨ÒÆÒÔ´ïµ½Ò»¸ö×î¼ÑµÄÅäÖ᣾¹ýÒ»¶ÎºÜ¶ÌµÄʱ¼ä£¬ÏµÍ³µ÷ÕûÍê±Ï½øÈëÒ»¸öÎȶ¨ÔËÐеÄ״̬¡£
¡¤Manual NUMA controls
һЩÓкܸ߼¼ÊõˮƽµÄϵͳ¹ÜÀíԱͨ¹ýÊÖ¶¯ÅäÖÿÉÒÔ¸üºÃµÄµ÷ÕûÄÚ´æ·ÖÅäºÍCPUʹÓá£ÕâÊÇÊ®·ÖÓÐÓõģ¬ÀýÈ磬Èç¹ûÒ»¸öÐéÄâ»úÔËÐÐ×ÅÒ»¸ö¶ÔÄÚ´æÃô¸ÐµÄÓ¦Ó㬱ÈÈçÒ»¸öÔËÐÐÔÚÄÚ´æÖеÄÊý¾Ý¿â»òÕß´óÊý¾ÝÁ¿µÄ¿ÆÑ§¼ÆËã¡£Èç¹û½«ÐéÄâ»úÄÚ´æ100%·ÖÅäÔÚ±¾µØ£¬ÕâЩӦÓõÄÔËÐÐЧÂÊ¿ÉÒÔÓкܴóÌá¸ß£¬µ«ÊÇÓ¦ÓÃÐéÄâ»úµÄNUMA×Ô¶¯ÓÅ»¯Í¨³£»áÓÐÉÙ²¿·ÖÄڴ棨5£15%£©±»·ÖÅäÔÚÔ¶³Ì½Úµã¡£ÏµÍ³¹ÜÀíÔ±Ò²¿ÉÄÜÏ£ÍûÊÖ¶¯·ÖÅäNUMA×ÊÔ´£¬ÒòΪÓÐʱϵͳµÄÓ¦Óúܼòµ¥²¢ÇÒ²»»á·¢³ö±ä»¯¡£ÀýÈçÒ»¸ö8¸öCPUµÄϵͳÔËÐÐ8¸öÓ¦Óüòµ¥µÄÐéÄâ»ú¾ÍºÜÈÝÒ×ÊÖ¶¯½øÐÐÓÅ»¯ÅäÖá£
VMware ESX ServerÌṩÁ˶ÔNUMAÅäÖõĿØÖÆ£¬ÒÔ±ãϵͳ¹ÜÀíÔ±¿ÉÒÔ¿ØÖÆËùÓÐÐéÄâ»úµÄÄÚ´æºÍCPU·ÖÅä¡£ESX Server web¹ÜÀí½çÃæÌṩÁËÅäÖõĽӿڣ¬Óû§¿ÉÒÔͨ¹ýOnly Use ProcessorsÑ¡ÏîΪÐéÄâ»úÖ¸¶¨Ê¹ÓÃÒ»¸öÌØ¶¨½ÚµãµÄCPU£¬Í¨¹ýMemory AffinityÑ¡ÏîÖ¸¶¨·ÖÅäÌØ¶¨½ÚµãµÄÄÚ´æ¡£Èç¹ûÔÚ½øÐÐÕâЩÉ趨֮ǰÆô¶¯ÐéÄâ»ú£¬Ëü½«½öÔËÐÐÔÚĿǰ½ÚµãÉϲ¢ÇÒʹÓñ¾µØÄڴ档ϵͳ¹ÜÀíÔ±¿ÉÒÔÊÖ¶¯Òƶ¯ÐéÄâ»úµ½ÁíÒ»¸ö½ÚµãÔÚÐéÄâ»úÆô¶¯Ö®ºó¡£ÔÚÐéÄâ»úµÄÄÚ´æ´ÓÏÈǰµÄ½ÚµãÇ¨ÒÆµ½Ð½ڵãµÄ¹ý³ÌÖУ¬Ò³ÃæÇ¨ÒÆËÙ¶ÈÒ²ÊÇ¿ÉÒÔÊÖ¶¯µ÷ÕûµÄ¡£VMware ESX ServerµÄ¹Ù·½Îĵµ°üÀ¨¶Ô¸÷ÖÖÑ¡ÏîµÄ¸üÍêÕûºÍÏêϸµÄ˵Ã÷¡£
×¢ÒâÊÖ¶¯µÄµ÷ÕûNUMA×ÊÔ´·ÖÅä¿ÉÄܸÉÉæESX Server×ÊÔ´¹ÜÀí·ÖÅäËã·¨£¬ËüÊÔͼʹÿ¸öÐéÄâ»úƽ¾ù·ÖÅäϵͳµÄ×ÊÔ´¡£ÀýÈ磬Èç¹û10¸öÔËÐÐ×ÅCPUÃô¸ÐÓ¦ÓõÄÐéÄâ»úÊÖ¶¯Ö¸¶¨ÔÚÒ»¸ö½ÚµãÉÏ£¬½öÓÐ2¸öÐéÄâ»úÖ¸¶¨·ÖÅäÔÚÁíÒ»¸ö½ÚµãÉÏ£¬ÄÇôÕâÑùµÄϵͳ¾Í²»¿ÉÄÜʹËùÓÐÐéÄâ»úƽ¾ùµÄ·ÖÅäϵͳ×ÊÔ´ÁË¡£ÔÚÊÖ¶¯ÅäÖÃʱӦ¸Ã×¢ÒâÕâЩÎÊÌâ¡£
2.½áÂÛ
VMware ESX ServerÌṩÁ˷ḻµÄÊÖ¶¯ºÍ×Ô¶¯µÄNUMAÓÅ»¯ÊֶΣ¬ÔÊÐíÓû§³ä·ÖµÄÀûÓÃ×Ô¼ºµÄÓ²¼þƽ̨¡£Í¨¹ýÒ»¸ö¶¯Ì¬µÄ¡¢×Ô¶¯ÓÅ»¯µÄNUMA¸ºÔØÆ½ºâ»úÖÆ½áºÏÄÚ´æÇ¨ÒƼ¼Êõ£¬ÔÚÓ¦Ó÷¢Éú±ä»¯µÄÇé¿öÏÂÈÔÈ»¿ÉÒÔά³Ö¸ßЧµÄÄÚ´æÔËÐÐЧÂÊ¡£Èç¹ûÐèÒª¸ü¶à¹ØÓÚNUMAϵͳÅäÖõÄϸ½ÚÐÅÏ¢£¬Çë²Î¿¼ESX Server¹Ù·½ÊÖ²á»òÕßnuma£¨8£©ÊÖ²áÔÚÒ»¸öESX ServerϵͳÉÏ¡£
3.ʵÀý
ÎÒÃǾÙÒ»¸ö¼òµ¥µÄÀý×Ó˵Ã÷ÉÏÃæµÄËã·¨£¬ÔÚÀý×ÓÖÐÎÒÃÇ´´½¨Ò»¸ö4·µÄÐéÄâ»úÔÚÒ»¸ö2½Úµã8·µÄµ¥ºË¿ªÆô³¬Ï̵߳ķþÎñÆ÷ÉÏ¡£È»ºóÎÒÃÇÔÚ4·ÐéÄâ»úÉÏÄ£ÄâÖØ¸ºÔع۲ì½á¹û¡£ÏÂÃæÊÇÃüÁîesxtopµÄÊä³ö½á¹û£º

ÔÚÕâ¸öÀý×ÓÀïÎÒÃÇ¿´µ½4·ÐéÄâ»ú²úÉúµÄ¸ºÔØÊÇÔËÐÐÔÚµ¥NUMA½ÚµãÉÏ£¨±¾ÀýÖÐÊǽڵã1£©¡£
¶þ.Hyper-ThreadingÓëESX Server
³¬Ï̼߳¼ÊõÊÇIntel NetBurst¼Ü¹¹CPUµÄÒ»¸öÌØÐÔ£¬ËüÔÊÐí²¢ÐеĴ¦ÀíһЩÏ̵߳±Ö´ÐÐCPUÖ¸ÁîµÄʱºò¡£³¬Ï̼߳¼Êõ¾ÍÊÇÀûÓÃÌØÊâµÄÓ²¼þÖ¸Á°ÑÁ½¸öÂß¼ÄÚºËÄ£Äâ³ÉÁ½¸öÎïÀíоƬ£¬Èõ¥¸ö´¦ÀíÆ÷¶¼ÄÜʹÓÃÏ̼߳¶²¢ÐмÆË㣬½ø¶ø¼æÈݶàÏ̲߳Ù×÷ϵͳºÍÈí¼þ£¬¼õÉÙÁËCPUµÄÏÐÖÃʱ¼ä£¬Ìá¸ßµÄCPUµÄÔËÐÐЧÂÊ¡£²ÉÓó¬Ï̼߳°Ê±¿ÉÔÚͬһʱ¼äÀӦÓóÌÐò¿ÉÒÔʹÓÃоƬµÄ²»Í¬²¿·Ö¡£ËäÈ»µ¥Ïß³ÌоƬÿÃëÖÓÄܹ»´¦Àí³ÉǧÉÏÍòÌõÖ¸Áµ«ÊÇÔÚÈÎһʱ¿ÌÖ»Äܹ»¶ÔÒ»ÌõÖ¸Áî½øÐвÙ×÷¡£¶ø³¬Ï̼߳¼Êõ¿ÉÒÔʹоƬͬʱ½øÐжàÏ̴߳¦Àí£¬Ê¹Ð¾Æ¬ÐÔÄܵõ½ÌáÉý¡£ËäÈ»²ÉÓó¬Ï̼߳¼ÊõÄÜͬʱִÐÐÁ½¸öỊ̈߳¬µ«Ëü²¢²»ÏóÁ½¸öÕæÕýµÄCPUÄÇÑù£¬Ã¿¸öCPU¶¼¾ßÓжÀÁ¢µÄ×ÊÔ´¡£µ±Á½¸öÏ̶߳¼Í¬Ê±ÐèҪijһ¸ö×ÊԴʱ£¬ÆäÖÐÒ»¸öÒªÔÝʱֹͣ£¬²¢Èóö×ÊÔ´£¬Ö±µ½ÕâЩ×ÊÔ´ÏÐÖúó²ÅÄܼÌÐø¡£Òò´Ë³¬Ï̵߳ÄÐÔÄܲ¢²»µÈÓÚÁ½¿ÅCPUµÄÐÔÄÜ¡£
VMware ESX Server´Ó2.1°æ±¾¿ªÊ¼Ö§³Ö³¬Ị̈߳¬VMkernel¿ÉÒÔ¿¼Âdz¬Ï̼߳¼ÊõµÄÌØµãºÍ¾ÖÏÞÈ¥¼Æ»®ÏµÍ³µÄ¹¤×÷¸ºÔØ¡£ESX Server²ÉÓÃÏȽøµÄËã·¨ºÍÑ¡ÏîÀ´Êʵ±µÄ´¦ÀíºÍ¼¯³É³¬Ï̼߳¼Êõ¡£ÕâЩËã·¨¿ÉÒÔ±»Ó¦Óõ½ÐéÄâ»ú¼¶±ð¡£³¬Ï̵߳ŦÄÜÔÚÐéÄâ»úÖпÉÒÔ±»ÆôÓûòÕßÍêÈ«µÄ½ûÓã¬ÎªÁËÆôÓó¬Ï̱߳ØÐëÔÚ·þÎñÆ÷µÄϵͳBIOSºÍESX ServerµÄÈí¼þÅäÖÃÖÐͬʱ½øÐÐÆôÓó¬Ï̵߳ÄÅäÖá£ÔÚESX 2.5.2ÖпÉÒÔÔÚweb¹ÜÀí½çÃæÖÐÅäÖó¬Ị̈߳¬ÔÚESX 3.0ÖÐÐèÒªÔÚÏàÓ¦µÄ´¦ÀíÆ÷Åä
ÖýçÃæÖÐÑ¡Ôñ¡£
Èç¹û³¬Ïß³ÌÔÚ·þÎñÆ÷ÉÏÒѾÆôÓã¬ESXÔÚÿ¸öÐéÄâ»ú»ù´¡ÉÏ¿ÉÒÔÓÐÈýÖÖ·½Ê½Ñ¡Ôñ£º
¡¤Any(ĬÈÏ)
¡¤Internal
¡¤None
AnyÊÇĬÈϵÄÅäÖã¬ËüÔÊÐíVMkernel×îÁé»îµÄ¼Æ»®ÐéÄâ»úµÄ¹¤×÷¡£Èç¹ûÐéÄâ»úµÄÅäÖÃÎļþûÓб»ÐÞ¸ÄÕâ¾ÍÊÇËùÓиºÔصÄĬÈϵļ¶±ð¡£
Internal½öÓ¦ÓÃÔÚSMPÐéÄâ»úÉÏ£¬ËüʹVMkernel·ÖÅäÐéÄâ»úµÄÐéÄâCPUÔÚͬһ¸öÎïÀíCPUÉÏ¡£ÔÚijЩÇé¿öÏÂÕâ¸öÉèÖÃÊǺÜÓÐÓõģ¬ÀýÈçÓÐЩӦÓÃÔÚÔËÐÐËùÓÐÏß³ÌÔÚÒ»¸ö»º´æÒ»ÖµÄÎïÀíCPUÉÏʱÔËÐÐЧÂÊ×îºÃ¡£Êµ¼ÊÉÏIntel Xeon CPUÔںͳ¬Ïß³ÌÆôÓõÄÂß¼cpu¹²Ïí»º´æÊ±Óв»Í¬µÄ¼¶±ð¡£ÔÚijЩÇé¿öÏ·ÖÅäËùÓиºÔØÔÚÒ»¸öÒ»ÖµĻº´æÀï¶ÔÔËÐÐЧÂʸüÓÐÀû¡£
NoneÊÇÁíÒ»ÖÖÇé¿ö£¬Èç¹ûÒ»¸öÐéÄâ»úµÄCPUÒѾÔÚʹÓÃÁË£¬ÄÇô½«Ç¿ÖÆVMkernelÍ£ÓÃÏàÓ¦cpuµÄ³¬Ïß³ÌÂß¼cpu¡£ÔÚijЩÇé¿öÏÂÕâ¸öÉèÖÃÊǺÜÓÐÓõģ¬ÀýÈçÒ»¸öÓ¦Óõ±ÔÚ¸ø¶¨µÄÐéÄâ»úÉÏÔËÐÐʱÈç¹ûÆôÓó¬Ï̻߳á¶ÔÐÔÄܲúÉú¸ºÃæµÄÓ°Ï죬ÕâÀàÓ¦ÓÃÈç¹û½ûÓó¬Ï̵߳ÄÂß¼cpu½«Ê¹Õâ¸öÐéÄâ»úcpu»ñµÃ2±¶µÄ¿ÉÓÃ×ÊÔ´Òò¶ø¶ÔÐÔÄÜ»áÓаïÖú¡£¸ü¶à¹ØÓÚVMware´¦Àí³¬Ï̷߳½ÃæµÄ¼¼ÊõÐÅÏ¢Çëµ½ÏÂÃæVMware¹Ù·½ÍøÕ¾Á´½Ó²é¿´
http://www.vmware.com/pdf/esx21_Hyper-Threading.pdf
Èý.dual coreÓëESX Server
VMware ESXÖеĵ¥ºËcpuÉæ¼°ÎïÀícpu£¨pCPUs£©ºÍÂß¼cpu£¨lCPUs£©£¬µÚÒ»¸öÊDZê×¼µÄÎïÀícpu£¬µÚ¶þ¸öÊÇÆôÓó¬Ï̺߳óµÄÂß¼cpu¡£ÐµÄË«ºËµÄcpuÔÚ¼¼ÊõÉÏ×öÁ˸Ľø£¬ÔÚÒ»¸ösocketÉÏʵÏÖÁ˸ü¶à¸öcpuºËÐÄ¡£
Ë«ºËcpuºÍESXµ÷¶ÈËã·¨µÄ¹ØÏµÊǺÜÈÝÒ×Àí½âµÄ£¬Ò»¸öÎïÀícpu³¬Ï̵߳ÄÁ½¸öÂß¼cpu¹²ÏícpuµÄÔËËãÆ÷µÈ×ÊÔ´£¬Ë«ºËcpuµÄÿ¸öºË×öΪһ¸öÎïÀícpu¡£ÏÂÃæµÄͼʾ˵Ã÷ÁËÉÏÊö¹ØÏµ

Òò¶øÒ»¸ö4·µÄË«ºËx460·þÎñÆ÷Ôڹرճ¬Ï̵߳ÄÇé¿öÏ£¬ÔÚESX ServerÖн«¿´µ½8¸öÎïÀíµÄcpu¶ø²»ÊÇ4¸ö£¬cpu״̬ÐÅÏ¢ÈçÏÂͼËùʾ

ͼÐνӿÚÖеÄcpuÐÅÏ¢¿ÉÄÜ»áÔì³ÉһЩ»ìÂÒ£¬ÒòΪËüÖ»ÌṩÁËcpu·â×°ºËÂß¼cpuµÄÊýÁ¿¡£ÏÂÃæÊÇÒ»¸ö4·x460·þÎñÆ÷Ë«ºË¿ªÆô³¬Ï̵߳ÄÀý×Ó£º

Õâ¿ÉÄÜ»áÔì³ÉһЩ»ìÂÒ£¬ÒòΪÔÚijЩÇé¿öÏ£¬Äãû°ì·¨´Ó½çÃæµÄÐÅÏ¢ÖÐÅжÏÈ·ÇеÄϵͳÅäÖá£ÏÂÃæÊÇÒ»¸öÀý×Ó£º

¸ù¾ÝÉÏͼÎÒÃÇ¿ÉÒÔ¿´µ½16¸öÂß¼cpu£¬µ«ÎÒÃÇûÓа취ÅжÏÕâÊǰ˸ö½ûÓÃcpuµÄË«ºË·þÎñÆ÷»¹Êǰ˸öÆôÓó¬Ï̵߳ĵ¥ºË·þÎñÆ÷¡£
µ±½«À´³öÏÖ¶àºËcpuµÄÇé¿öÏ£¬VMwareÐèÒª¿¼ÂÇÏÂÃæ2¸öÒòËØÈ¥µ÷ÕûËüµÄµ÷¶È»úÖÆ£º
¡¤Èç¹û½«À´ÒýÈë¶àºËcpu£¬½«»á¸Ä±äÏÖÔڵij¬Ïß³ÌÐγɵÄÂß¼cpuÔÚ¹²Ïí»º´æºËÆäËû²¿¼þµÄһЩÎÊÌâ¡£
¡¤½ñÌìµÄË«ºËºË½«À´µÄ¶àºÍcpu¶¼ÊÇÁ¬½Óµ½Ò»¸öϵͳ×ÜÏßÉϵģ¬ÕâÔÚÄÚ´æ´ø¿íÉÏÓпÉÄÜÐÎ³ÉÆ¿¾±¡£µ«ÊÇx460·þÎñÆ÷µÄÿ2¸ösocket1¸ö¶ÀÁ¢µÄǰ¶Ë×ÜÏßµÄÉè¼Æ£¬Ê¹µÃһЩÔËÐÐÔÚÐéÄâ»úÉÏµÄÆóÒµ¼¶Ó¦ÓÿÉÒÔ»ñµÃ¸ü¶àµÄ¶ÀÁ¢µÄÄÚ´æÍ¨Â·¡£
£¨Èý£©VMware×îÓŵÄÅäÖ÷½·¨
ÔÚESX ServerµÄ¼Ü¹¹ºÍÉè¼Æ²¿·Öǰ£¬ÏÈ·Ö±ð½éÉÜESX Server 2.5.xºÍESX Server 3.0ÔÚ¶à½Úµãx460·þÎñÆ÷ÉϵÄ×îÓŵÄÅäÖ÷½·¨¡£ÕâЩÅäÖÃÒ²¿ÉÒÔÓ¦Óõ½ÆäËû·þÎñÆ÷¡£
Ò»£®ESX Server 2.5.xµÄ×îÓÅÅäÖÃ
1£®FirmwareºÍBIOSÉèÖÃ
ÎÒÃǽ¨ÒéʹÓ÷þÎñÆ÷¸üйâÅ̽«BIOSºÍ΢Â붼ˢе½×îа汾£¬×îеÄBIOSºÍ΢ÂëÒ²¿ÉÒÔͨ¹ýÍøÕ¾ÏÂÔØ¡£ESX Server 2.5.xÍÆ¼ö¶ÔBIOS½øÐÐÈçÏÂÅäÖÃ
¡¤Disable Hardware Prefect:ÔÚBIOSÖÐÑ¡ÔñAdvanced Setup£> CPU Options,È»ºó½«Processor Hardware PrefetcherÑ¡Ïî½ûÓá£
¡¤Disable Hyper-Threading£ºESX Server 2.5.xÖ§³Ö16¸öÂß¼cpu¡£ÒòΪÿ¸öÆôÓÃÁ˳¬Ï̵߳ÄcpuÔÚESX ServerϽ«±»Ê¶±ð³É2¸öÂß¼cpu£¬ËùÒÔÔÚһЩÇé¿öÏÂΪÁËʹËùÓÐcpu¶¼±»Ê¶±ðÐèÒª½ûÓó¬Ï̹߳¦ÄÜ£¬ÀýÈçÒ»¸ö16·4½ÚµãµÄµ¥ºËcpux460·þÎñÆ÷»òÕßÒ»¸ö8·2½ÚµãË«ºËcpuµÄx460·þÎñÆ÷¡£ÔÚBIOSÖÐÑ¡ÔñAdvanced Setup£> CPU Options£¬È»ºó½«Hyper-Threading TechnologyÑ¡Ïî½ûÓá£ÏÂͼÊÇBIOSÅäÖõÄͼʾ¡£

Èç¹ûÄãµÄcpuÅäÖÃûÓдﵽÉÏÃæÁоٵļ«ÏÞÇé¿ö£¬ÎÒÃǽ¨Òé¿ÉÒÔÆôÓó¬Ï̹߳¦ÄÜ¡£ÔÚ´ó¶àÊýÇé¿öÏÂÆôÓó¬Ïß³Ì»á´øÀ´Ò»Ð©Î¢Ð¡µÄÐÔÄÜÌáÉýÓÈÆäÔÚÄãÔËÐÐSMPÐéÄâ»úµÄʱºò¡£VMwareÓÐÒ»±¾¹ØÓÚ³¬Ïß³ÌÔÚÐéÄâ»úÖÐÓ¦ÓÃµÄ°×Æ¤Ê飬Èç¹ûÄãÏëÁ˽â¸ü¶àÕâ·½ÃæµÄÐÅÏ¢¿ÉÒÔµ½ÏÂÃæÁ´½ÓÏÂÔØ£º
http://www.vmware.com/pdf/esx21_Hyper-Threading.pdf
2£®RSA IIÅäÖÃ
ÅäÖòÙ×÷ϵͳUSBÑ¡ÏîΪ Linux OS£¬·½·¨Çë²Î¿¼RSAÅäÖÃÊÖ²á59Ò³¡£
3£®ÄÚ´æÅäÖÃ
ESX Server 2.5.xÖ§³ÖÀ©Õ¹ÄÚ´æÈÝÁ¿µ½64GB
4£®CPUÅäÖÃ
x460ºÍËùÓÐMXE-460±ØÐë°²×°4¸öcpu£¬²¢ÇÒËùÓÐcpu±ØÐëÊÇͬÑùµÄÖ÷ƵºÍ»º´æ¡£
5£®PCIÉ豸µÄÅäÖÃ
ÔÚ¶à½Úµãx460µÄÅäÖÃÖУ¬ÏµÍ³ÐÔÄÜ¿ÉÄÜ»áÊܵ½°²×°µÄpciÉ豸µÄÓ°Ï죬±ÈÈçÍø¿¨¡¢¹âÏËͨµÀHBA¿¨µÈµÈ¡£ÎªÁËÆ½¾ùµÄ·ÖÅä¸ºÔØ£¬ÎÒÃÇÍÆ¼ö·ÖÅäpciÉ豸ÔÚ²»Í¬µÄ½ÚµãÉÏ£¬Õâ¶ÔÔÚ½Úµãʧ°ÜµÄÇé¿öϱ£Ö¤ÏµÍ³ÔËÐÐÒ²ÊÇÓаïÖúµÄ¡£
¡¤¹âÏËͨµÀHBA£º
ÔÚ¶à½ÚµãÐÔx460ÅäÖÃÖУ¬ÎÒÃǽ¨Òé°²×°Ò»¸ö¹âÏËͨµÀHBA¿¨ÔÚµÚÒ»¸ö½ÚµãÉÏ£¬ÆäËûµÄ°²×°ÔÚµÚ¶þ¸ö½ÚµãÉÏ£¬ÎÒÃǽ¨ÒéÔÚESX ServerÖÐÖÁÉÙ°²×°Á½¿é¹âÏËͨµÀHBA¿¨ÒÔ±£Ö¤ÈßÓà»·¾³µÄʵÏÖ¡£¶ÔQLogic¹âÏËͨµÀHBA¿¨½¨ÒéÔÚQLogic BIOSÖн«Port Down RetryµÄÖµÉèÖóÉ15¡£
¡¤8iÕóÁп¨£º
ÔÚESX ServerÉϽ¨ÒéʹÓÃ8iÕóÁп¨£¬8iÕóÁп¨Êǰ²×°ÔÚÖ÷°åÉÏΪx460·þÎñÆ÷ÌṩÍêÈ«µÄÕóÁй¦ÄܵÄÕóÁпØÖÆÆ÷¡£8iÕóÁп¨²»Õ¼ÓÃÒ»¸öpci²å²Û¶øÊÇÔÚÖ÷°åÉÏÓÐÒ»¸öרÓõIJå²Û¡£ÎÒÃǽ¨Ò齫8iÕóÁп¨ºÍÓ²Å̰²×°ÔÚÖ÷½ÚµãÉÏ£¬²¢ÇÒÆäËûµÄ½Úµã¶¼ÔÚBIOSÖн«Ö÷°å¼¯³ÉµÄSAS¿ØÖÆÆ÷½ûÓá£
¡¤Íø¿¨£º
ÔÚÒ»¸ö2½ÚµãµÄx460·þÎñÆ÷ÉÏÎÒÃÇÍÆ¼öÖÁÉÙÐèÒª4¸öÍø¿¨£¬Ò»¸öÍø¿¨×÷Ϊ·þÎñ¿ØÖÆÖÕ¶Ë£¬Ò»¸öÓÃ×÷VMotion£¬ÁíÍâÁ½¸öÌṩ¸øÐéÄâ½»»»»úʹÓÃΪÐéÄâ»úÌṩÐéÄâÍøÂçÁ¬½Ó¡£ÔÚÒ»¸ö4½ÚµãµÄx460·þÎñÆ÷ÉÏÖÁÉÙÐèÒª6¸öÍø¿¨£¬ÕâÖÖÇé¿öÏÂÖ÷°å¼¯³É¾ÍÒѾÓÐ8¸öÍø¿¨£¬ËùÓеÄÍø¿¨¶¼¿ÉÒÔ±»Ó¦Óá£Ò»¸öÓÃ×÷·þÎñ¿ØÖÆÖÕ¶Ë£¬Ò»¸öÓÃ×÷VMotion£¬ÆäËû4¸ö»òÕß6¸ö¿ÉÒÔÓÃ×÷ÐéÄâ»úÍøÂçµÄʹÓá£×¢Ò⣬ÔÚESX Server2.5.xÖÐÿ¸öÐéÄâ½»»»»úµÄ¶Ë¿ÚÊýÁ¿ÏÞÖÆÎª32¸ö£¬Òò´ËÔÚÒ»¸ö4½ÚµãÅäÖÃÖУ¬ÎÒÃÇÖÁÉÙÒª´´½¨Á½¸öÐéÄâµÄ½»»»»ú¡£ESX Server2.5.xÒ²ÏÞÖÆÁËÿ¸ö·þÎñÆ÷8¸öÍø¿¨£¬Òò´ËÈç¹ûÄãÏ£ÍûʹÓø½¼ÓµÄÍø¿¨£¬Äã±ØÐëÏÈÔÚBIOSÀï½ûÓõôÖ÷°å¼¯³ÉµÄÍø¿¨¡£ÏÂͼÊÇÒ»¸öÍø¿¨ÅäÖõÄʵÀý¡£

6£®Ó²ÅÌ
ÎÒÃǽ¨ÒéÄãÔÚÒ»¸öRAID1ÕóÁÐÉϰ²×°ESX Server²¢ÇÒÌí¼ÓÒ»¿éÈȱ¸·ÝÓ²ÅÌΪÁ˾¡¿ÉÄܵÄʵÏÖÈßÓà¡£Ó²ÅÌÈÝÁ¿µÄ´óСȡ¾öÓÚÄÚ´æµÄ´óСºÍ¼Æ»®ÔÚ·þÎñÆ÷Éϰ²×°µÄÐéÄâ»úµÄÊýÁ¿¡£ÎÒÃǽ¨ÒéÄãÔÚ·þÎñÆ÷Éϰ²×°Èý¿é72.3GB 10k RPMµÄÓ²ÅÌ£¬Á½¿é×öRAID1¡¢ÁíÒ»¿é×öΪÈȱ¸·ÝÓ²ÅÌ¡£ÕâЩÈÝÁ¿×ã¹»ÅäÖÃÒ»¸ö4½Úµã¡¢ÄÚ´æÎª64GB¡¢ÔËÐÐ64¸öÐéÄâ»úµÄx460·þÎñÆ÷£¬ÕâÀï¼ÙÉèÐéÄâ»úÔËÐÐÔÚSAN´æ´¢ÉÏ£¬²»ÔËÐÐÔÚ±¾µØÓ²ÅÌÉÏ¡£
7£®°²×°ESX Server 2.5.x
Ò»¸ö¶à½Úµã¡¢µ¥ºËcpuµÄx460·þÎñÆ÷ÐèÒª°²×°ESX Server 2.5.1 upgrade1»òÕ߸ü¸ß°æ±¾£¬Ò»¸ö¶à½Úµã¡¢Ë«ºËcpuµÄx460·þÎñÆ÷ÐèÒª°²×°ESX Server 2.5.2»òÕ߸ü¸ß°æ±¾¡£ÕâÀïÎÒÃÇûÓÐÌṩÿ¸ö°²×°²½ÖèµÄͼʾ£¬ÒòΪÕâЩ²½ÖèÔÚVMwareÍøÕ¾ÉÏÒѾÓÐÍêÉÆµÄÎĵµ£¬ÏÂÃæÊÇÎĵµµÄÁ¬½Óhttp://www.vmware.com/support/esx25/doc/install/index.html
ÒÔÏÂÊǶ԰²×°¹ý³ÌµÄһЩ½¨ÒéºÍÌáʾ£º
¡¤Service Console RAM:¶Ô2½ÚµãµÄx460½¨ÒéÉèÖÃService Console RAMΪ512MB£¬¶Ô4½Úµãx460·þÎñÆ÷½¨ÒéÉèÖÃService Console RAMΪ800MB¡£ÎÞÂÛx460½ÚµãÅäÖÃÊýÁ¿£¬Èç¹ûÄã¼Æ»®ÔËÐÐһЩService ConsoleµÄ¸½¼ÓµÄÓ¦Ó㬽¨Ò齫Service Console RAMÉèΪ800MB£¨ÕâÊÇ×î´óÖµ£©¡£
¡¤´ÅÅÌ·ÖÇø£º
´ÅÅÌ·ÖÇøµÄ´óСÊÇÓɺܶàÒòËØËù¾ö¶¨µÄ£¬±ÈÈçÐéÄâ»úµÄÊýÁ¿ºÍ°²×°µÄÄÚ´æÈÝÁ¿µÈµÈ¡£Swap·ÖÇøµÄ´óСӦ¸ÃÊÇService Console RAMµÄÁ½±¶£¬VMFS2¾íÊÇΪVMkernelʹÓõÄswap·ÖÇø£¬Ó¦¸ÃÖÁÉÙ´óÓÚ·þÎñÆ÷Ëù°²×°µÄÎïÀíÄÚ´æ¡£ÏÂÃæÊÇÒ»¸öÔÚ32GBÄÚ´æµÄ8·x460·þÎñÆ÷ÉÏ·ÖÇøµÄÀý×Ó£¬Õâ¸ö·þÎñÆ÷¼Æ»®ÔËÐÐ32¸öÐéÄâ»ú£¬ÓÐÒ»¸ö72.3GBµÄ±¾µØRAID1ÕóÁУ¬ÐéÄâ»ú¶¼´æ´¢ÔÚSAN´æ´¢ÖС£
| Partition |
Size£¨MB£© |
Comment |
| /boot |
50 |
Service ConsoleÒýµ¼Îļþ£¬Ó¦¸Ã±»Ö¸¶¨ÎªÖ÷·ÖÇø¡£ |
| / |
4096 |
Root·ÖÇø£¬Èç¹ûroot·ÖÇøÈÝÁ¿²»×㽫»á³öÏֺܶàÎÊÌâ¡£Ó¦¸Ã±»Ö¸¶¨ÎªÖ÷·ÖÇø¡£ |
| Swap |
1024 |
Service ConsoleµÄ½»»»Îļþ£¬Ó¦¸ÃÊÇService Console RAMµÄÁ½±¶´óС¡£ |
| /var |
1024 |
´æ´¢¸÷ÖÖESX ServerµÄÈÕÖ¾Îļþ£¬Ó¦¸Ã·ÖÅä×ã¹»µÄ¿Õ¼ä¡£VMwareµÄ½Å±¾°²×°Ò²»áÓõ½/var·ÖÇø |
| /home |
512 |
´æ´¢ÐéÄâ»úµÄÅäÖÃÎļþ£¬ÕâЩÅäÖÃÎļþÈÝÁ¿ºÜС£¬ÎÞÂÛÓжàÉÙÐéÄâ»ú512MµÄÈÝÁ¿¶¼ÒѾ×ã¹»¡£ |
| /vmimages |
10000 |
´æ´¢ÐéÄâ²Ù×÷ϵͳ»òÕ߯äËûÓ¦ÓõÄiso¾µÏñÎļþ£¬ÕâЩÎļþ¿ÉÒÔ±»mountµ½ÐéÄâ»úÉÏ¡£ |
| VMFS2 |
32000 |
Õâ¸ö·ÖÇø±»¸ñʽ»¯ÎªVMFS2Îļþϵͳ£¬²¢ÇÒ´´½¨vmkernelµÄ½»»»·ÖÇø¡£ÒªÇó·ÖÇø´óСÖÁÉÙÒª´óÓÚ·þÎñÆ÷µÄÎïÀíÄÚ´æ¡£ |
| Core dump |
100 |
Èç¹ûESX Serverϵͳ±ÀÀ££¬Ò»Ð©ÈÕÖ¾½«±»±£´æÔÚcoredump·ÖÇøÉÏ£¬¿ÉÒÔÓÃ×ö´íÎó·ÖÎö¡£ |
| /tmp |
1024 |
¿ÉÑ¡Ôñ½¨Á¢£¬´æ´¢Ò»Ð©ÁÙʱÎļþ¡£ |
¡¤°²×°¹ý³ÌÖеÄÅäÖÃ
ÏÂÃæÊÇһЩ°²×°¹ý³ÌÖеÄÅäÖý¨Ò飬Èç¹ûÏëÁ˽â¸üϸ½ÚµÄ°²×°¹ý³ÌÇëµ½VMwae¹Ù·½ÍøÕ¾²é¿´Îĵµ£¬Á´½ÓÈçÏÂ
http://www.vmware.com/support/pubs/esx_pubs.html
Service Console×ÊÔ´ÉèÖÃ
ÎÒÃÇÏÈǰÒѾÌáµ½¹ýΪService Console·ÖÅäµÄÄÚ´æÊýÁ¿£¬ÁíÒ»¸öÐèҪעÒâµÄÉèÖÃÊÇΪService Console·ÖÅäµÄ×îСcpuÖµ¡£Ä¬ÈϵÄÇé¿öÏÂESX Server 2.5.x·ÖÅäcpu0µÄ8£¥¸øService Console¡£Õâ¸öÖµÊÇ»ùÓÚService ConsoleûÓÐÔËÐÐÈκθ½¼ÓÓ¦ÓõÄÇé¿öÏ¡£ÎÒÃǽ¨ÒéÈç¹û°²×°Direcror´úÀí³ÌÐòÔÚx460·þÎñÆ÷£¬ÐèÒªÔö¼ÓÕâ¸ö²ÎÊýµÄÖµ¡£½¨ÒéµÄÔö¼ÓÁ¿ÈçÏ£¬2½ÚµãÅäÖÃÔö¼Óµ½15£¥£¬4½ÚµãÅäÖÃÔö¼Óµ½30%¡£×¢Ò⣬Õâ¸ö²ÎÊýÊÇÔÚService ConsoleÐèÒª¸½¼ÓcpuÔËËã¡¢·¢Éú×ÊÔ´ÕùÓõÄʱºòÓÐÓ°Ï죬ÔÚ¾ø´ó¶àÊýÇé¿öÏÂService ConsoleÖ»ÐèÒªºÜÉÙµÄcpuÕ¼Óã¬ÕâÖÖÇé¿öÏÂcpu×ÊÔ´±»ÐéÄâ»úʹÓá£
ÍøÂçÅäÖãº
ÎÒÃǽ¨Òé½«Íø¿¨ÉèΪ×Ô¶¯¼ì²âËٶȺÍË«¹¤Ä£Ê½£¬ÕâÊÇ×îºÃµÄÉ趨Õë¶Ôx460·þÎñÆ÷Ö÷°å¼¯³ÉµÄBroadcomÍø¿¨¡£Èç¹ûÄãÓзḻµÄ´¦ÀíÍøÂçÐÔÄÜÎÊÌâµÄ¾Ñé¿ÉÒÔ³¢ÊÔ½«Íø¿¨ÅäÖÃΪ1000M¡¢È«Ë«¹¤¡£Õâ¸öÉ趨ͨ¹ýͼÐνçÃæÖеÄOptions ¡ú Network Connections½øÐе÷Õû¡£ÕâÊÇÒ»¸ö»ù±¾µÄÅäÖã¬Èç¹ûÏëÁ˽â¸ü¶àÍøÂçÏà¹ØµÄ¸ß¼¶ÅäÖÃÇëµ½ÏÂÃæÁ´½Ó²é¿´VMwareÌṩµÄ°×ƤÊé
http://www.vmware.com/vmtn/resources/esx_resources.html
ÅäÖÃʱ¼ä£º
ʹESX Server±£³Ö׼ȷµÄʱ¼äÊǺÜÖØÒªµÄ£¬¿ÉÒÔÅäÖÃÄãµÄESX ServerºÍÒ»¸öNTP·þÎñÆ÷½øÐÐʱ¼äͬ²½¡£ÏÂÃæÊÇÏà¹ØÎĵµÁ´½Ó£º
http://www.vmware.com/support/kb
VMwareÒ²½¨ÒéÄãͬ²½ÐéÄâ»úºÍESX ServerµÄʱ¼ä£¬Õâ¸ö¹¦ÄÜÊÇͨ¹ýÒ»¸ö°²×°ÔÚÐéÄâ»úÉϵÄVMware¹¤¾ßʵÏֵġ£¸ü¶àµÄϸ½ÚÐÅÏ¢¿ÉÒÔµ½VMwareÍøÕ¾Éϲ鿴TimekeepingÏà¹ØµÄ°×ƤÊ飺
http://www.vmware.com/pdf/vmware_timekeeping.pdf
´æ´¢ÅäÖãº
ÓÐЩÅäÖÿÉÒÔÓÅ»¯ÏµÍ³µÄ´æ´¢I/O¡£
Fiber channel queue depth on QLogic HBAs:Vmware½¨ÒéÔÚ¸ßI/O»·¾³ÖÐÔö¼ÓHBA×î´ó¶ÓÁеÄÖµ¡£Õâ¿ÉÒÔͨ¹ýÔÚ¿ØÖÆÖն˱à¼hwconfigÎļþÀ´ÊµÏÖ£¬ÍƼöÖµÊÇ64¡£VMware²»ÍƼöÔÚEmulex HBA¿¨×öÕâÑùµÄÉèÖã¬Òò´ËÖ»ÐèÒªÔÚʹÓÃQLogic HBA¿¨µÄÇé¿öÏÂÐÞ¸ÄÕâ¸ö²ÎÊý¡£
Outstanding disk requests per virtual machine:Õâ¸öÉ趨ÊÇÓëÏÈǰÌáµ½µÄqueue depth²ÎÊýÏà¹ØµÄ£¬VMware½¨ÒéͬʱÐÞ¸ÄËüÃÇ¡£¿ÉÒÔͨ¹ýͼÐνçÃæÑ¡ÔñSettings£>Options£>Advanced£¬ÐÞ¸ÄÆäÖеÄDisk.SchedNumReqOutstandingÖµÀ´½øÐе÷Õû¡£¸Ä±äÕâ¸ö²ÎÊýºÍHBA max queue depthµÄ²ÎÊý±£³ÖÒ»Ö£¬ÍƼöÖµÊÇ64¡£
¸ü¶à¹ØÓÚÓÅ»¯ESX Server 2.5.xµÄÐÅÏ¢Çë²é¿´ÏÂÃæµÄ¹Ù·½Îĵµ
http://www.vmware.com/pdf/esx2_best_practices.pdf
¶þ. ESX Server 3µÄ×îÓÅÅäÖÃ
1£®RSA IIÅäÖÃ
ÅäÖòÙ×÷ϵͳUSBÑ¡ÏîΪ Linux OS£¬·½·¨Çë²Î¿¼RSAÅäÖÃÊÖ²á59Ò³¡£
2£®ÄÚ´æÅäÖÃ
Ö§³ÖÀ©Õ¹ÄÚ´æÈÝÁ¿µ½64GB
3£®CPUÅäÖÃ
x460ºÍËùÓÐMXE-460±ØÐë°²×°4¸öcpu£¬²¢ÇÒËùÓÐcpu±ØÐëÊÇͬÑùµÄÖ÷ƵºÍ»º´æ¡£
4£®PCIÉ豸µÄÅäÖÃ
ÔÚ¶à½Úµãx460µÄÅäÖÃÖУ¬ÏµÍ³ÐÔÄÜ¿ÉÄÜ»áÊܵ½°²×°µÄpciÉ豸µÄÓ°Ï죬±ÈÈçÍø¿¨¡¢¹âÏËͨµÀHBA¿¨µÈµÈ¡£ÎªÁËÆ½¾ùµÄ·ÖÅä¸ºÔØ£¬ÎÒÃÇÍÆ¼ö·ÖÅäpciÉ豸ÔÚ²»Í¬µÄ½ÚµãÉÏ£¬Õâ¶ÔÔÚ½Úµãʧ°ÜµÄÇé¿öϱ£Ö¤ÏµÍ³ÔËÐÐÒ²ÊÇÓаïÖúµÄ¡£
¡¤¹âÏËͨµÀHBA£º
ÔÚ¶à½ÚµãÐÔx460ÅäÖÃÖУ¬ÎÒÃǽ¨Òé°²×°Ò»¸ö¹âÏËͨµÀHBA¿¨ÔÚµÚÒ»¸ö½ÚµãÉÏ£¬ÆäËûµÄ°²×°ÔÚµÚ¶þ¸ö½ÚµãÉÏ£¬ÎÒÃǽ¨ÒéÔÚESX ServerÖÐÖÁÉÙ°²×°Á½¿é¹âÏËͨµÀHBA¿¨ÒÔ±£Ö¤ÈßÓà»·¾³µÄʵÏÖ¡£¶ÔQLogic¹âÏËͨµÀHBA¿¨½¨ÒéÔÚQLogic BIOSÖн«Port Down RetryµÄÖµÉèÖóÉ15¡£
¡¤8iÕóÁп¨£º
ÔÚESX ServerÉϽ¨ÒéʹÓÃ8iÕóÁп¨£¬8iÕóÁп¨Êǰ²×°ÔÚÖ÷°åÉÏΪx460·þÎñÆ÷ÌṩÍêÈ«µÄÕóÁй¦ÄܵÄÕóÁпØÖÆÆ÷¡£8iÕóÁп¨²»Õ¼ÓÃÒ»¸öpci²å²Û¶øÊÇÔÚÖ÷°åÉÏÓÐÒ»¸öרÓõIJå²Û¡£ÎÒÃǽ¨Ò齫8iÕóÁп¨ºÍÓ²Å̰²×°ÔÚÖ÷½ÚµãÉÏ£¬²¢ÇÒÆäËûµÄ½Úµã¶¼ÔÚBIOSÖн«Ö÷°å¼¯³ÉµÄSAS¿ØÖÆÆ÷½ûÓá£
¡¤Íø¿¨
ESX Server 3ÏÖÔÚÿ¸öÐéÄâ½»»»»úÖ§³Ö1024¸ö¶Ë¿Ú£¬²¢ÇÒ²»ÐèÒªÔÙ·ÖÀëÖÕ¶ËOS¡¢ÐéÄâ»úºÍVMotionÍø¿¨¡£Äã¿ÉÒÔÔÙ°²×°¹ý³ÌÖмòµ¥µÄÖ¸¶¨ËùÓÐÍø¿¨µ½Ò»¸öÐéÄâ½»»»»ú¡£ÏÂͼÊÇÒ»¸öÐéÄâ½»»»»úµÄͼÀý

VMwareµ¥¶À·ÖÀëÒ»¸öÍø¿¨×÷Ϊ·þÎñÖÕ¶ËÍø¿¨ÊdzöÓÚ°²È«·½ÃæµÄ¿¼ÂÇ£¬ËùÒÔ´´½¨¶à¸öÐéÄâ½»»»»úÊǺÏÀíµÄÑ¡Ôñ£¬¿ÉÒÔ·ÖÀ벻ͬÀàÐ͵ÄÍøÂç¡£ESX Server 3ÓÐһЩеÄÍøÂç·½ÃæµÄ°²È«²ßÂÔ£¬Ä¬ÈÏÇé¿öÏÂËüÃǶ¼É趨Ϊallow£¬Äã¿ÉÒÔÔÚÄãµÄÍøÂç»·¾³ÖвâÊÔËüÃǵ«ÎÒÃǽ¨ÒéÄãÑ¡Ôñ¶¼ÉèÖÃΪreject¡£ÏÂͼΪʾÀý£º

6£®Ó²ÅÌ
ESX Serve 3¿ÉÒÔʹÓøüСÈÝÁ¿µÄÓ²ÅÌ£¬ÒòΪËü²»ÔÙÐèÒªÒ»¸ö±¾µØµÄVMFS·ÖÇø×öΪVMkernelµÄ½»»»·ÖÇø£¬Ò²²»ÐèҪȥ¿¼ÂÇÔËÐÐÐéÄâ»úµÄÊýÁ¿ºÍ·þÎñÆ÷ÎïÀíÄÚ´æµÄÈÝÁ¿¡£
7£®°²×°ESX Server 3
¡¤Service Console RAM£ºESX Server 3ÖзÖÅ䏸Service ConsoleµÄÄÚ´æ²»ÔÙÒÀÀµÓëÔËÐÐÐéÄâ»úµÄÊýÁ¿¡£Ä¬ÈÏֵʹ256MB£¬Õâ¸öÖµÔÚ°²×°µÄ¹ý³ÌÖÐÊDz»ÄܸıäµÄ£¬µ«Êǰ²×°ºó¿ÉÒÔ¶ÔÕâ¸öÖµ½øÐе÷Õû¡£ÏñESX Server 2.5.xÖÐÒ»Ñù£¬Èç¹ûÄ㰲װһЩ¸½¼ÓµÄÓ¦ÓÃÐèÒªÊʵ±µÄ¼Ó´óService Console RAMµÄÖµ£¬ÎÒÃǽ¨ÒéÄãÈç¹ûÔËÐÐIBM Director´úÀí³ÌÐò¡¢±¸·Ý´úÀí»òÕ߯äËûһЩӦÓõÄʱºò½«Õâ¸öÖµ¼Ó´óµ½512MB¡£
¡¤Ó²ÅÌ·ÖÇø
Ïñservice console RAMÒ»Ñù£¬Ó²ÅÌ·ÖÇøÒ²²»ÔÙ±»·þÎñÆ÷ÎïÀíÄÚ´æºÍÐéÄâ»úÊýÁ¿ËùÓ°Ïì¡£ÏÂͼÊÇÒ»¸öÔÚÒ»¸ö¶à½Úµãx460·þÎñÆ÷Éϰ²×°ESX Server 3µÄʾÀý£¬swap·ÖÇø½¨ÒéÉèΪservice console RAMµÄÁ½±¶£¬ÎÞÂÛx460°²×°ÁË32GB»òÕ߸ü¶àµÄÄڴ棬°²×°¶¼½ö½öÐèÒª18GBÓ²Å̿ռ䣬ͬÖÖÇé¿öÏÂESX Server 2.5.xÐèÒª72.3GBµÄÓ²Å̿ռ䡣ÎÒÃDz»ÔÙÐèÒª/homeºÍ/vmimages·ÖÇø£¬ÒòΪËùÓÐÐéÄâ»úµÄÅäÖÃÎļþºÍһЩӦÓÃISO¾µÏñÎļþ¶¼´æ´¢ÔÚ¹²Ïí´æ´¢ÉÏ£¬ÀýÈçSAN¡¢ISCSI»òNAS¡£

¡¤°²×°¹ý³ÌÖеÄÅäÖÃ
ÏÂÃæÊÇһЩ°²×°¹ý³ÌÖеÄÅäÖý¨Òé
Service console×ÊÔ´ÅäÖãº
ÎÒÃÇÏÈǰÒѾÌá¼°½¨Ò齫Service console RAM´ÓĬÈϵÄ256MBÔö¼Óµ½512MB¡£¾¡¹ÜÔÚÉè¼ÆÉÏESX Server 3±ÈESX Server 2.5.xµÄService ConsoleÕ¼ÓøüÉÙµÄ×ÊÔ´£¬µ«ÊÇminimum CPUÖµµÄÉ趨»¹ÊÇÓÚESX Server 2.5.xÏàËÆ£¬ÏÂÃæÊÇÒ»Ð©ÍÆ¼öÖµ£º2½ÚµãÅäÖÃÔö¼Óµ½15%,4½ÚµãÔö¼Óµ½30%,8½ÚµãÔö¼Óµ½50£¥¡£
ÍøÂçÅäÖãº
ÔÚ°²×°ÆÚ¼äÌí¼ÓÍø¿¨µ½µÚÒ»¸öÐéÄâ½»»»»úÉÏ£¬È»ºóÌí¼Ó¶Ë¿Ú¸øÐéÄâ»ú¡¢VMotionºÍNAS´æ´¢¡£ÔÚÅäÖÃÍøÂçʱ¿ÉÒÔÐÞ¸ÄĬÈϵݲװѡÏî¡£
´æ´¢ÅäÖãº
½¨ÒéÔڼƻ®Ê¹ÓÃiSCSI´æ´¢µÄʱºòÓûùÓÚÓ²¼þµÄQLogic QLA4010 HBA¿¨£¬ÏÖÔÚûÓлùÓÚÈí¼þµÄiSCSIÄ£ÄâÈí¼þÔÚESXÉÏ¡£Ó²¼þµÄiSCSIÉ豸µÄÐÔÄÜ»á±ÈʹÓÃÄ£ÄâÈí¼þÒªÓÅÔ½µÃ¶à¡£
ÅäÖÃʱ¼ä£º
ʹESX Server±£³Ö׼ȷµÄʱ¼äÊǺÜÖØÒªµÄ£¬¿ÉÒÔÅäÖÃÄãµÄESX ServerºÍÒ»¸öNTP·þÎñÆ÷½øÐÐʱ¼äͬ²½¡£ÏÂÃæÊÇÏà¹ØÎĵµÁ´½Ó£º
http://www.vmware.com/support/kb
VMwareÒ²½¨ÒéÄãͬ²½ÐéÄâ»úºÍESX ServerµÄʱ¼ä£¬Õâ¸ö¹¦ÄÜÊÇͨ¹ýÒ»¸ö°²×°ÔÚÐéÄâ»úÉϵÄVMware¹¤¾ßʵÏֵġ£¸ü¶àµÄϸ½ÚÐÅÏ¢¿ÉÒÔµ½VMwareÍøÕ¾Éϲ鿴TimekeepingÏà¹ØµÄ°×ƤÊ飺
http://www.vmware.com/pdf/vmware_timekeeping.pdf
Service Console·À»ðǽ£º
ESX Server 3ÔÚĬÈϵÄÇé¿öÏÂÆôÓÃÁËservice console·À»ðǽ£¬VMwareÒѾĬÈÏ´ò¿ªËùÓÐÓëVirtualCenterͨÐŵĶ˿ڡ£Èç¹ûΪÁ˲âÊÔ»òÕßÅÅ´íÐèÒªÔÝʱ¹Ø±Õ·À»ðǽ¿ÉÒÔÔÚservice consoleϼüÈëÃüÁîesxcfg-firewall ¨Cu£¬Õ⽫ÔÚÏÂÒ»´ÎÖØÐÂÆô¶¯Ç°½ûÓ÷À»ðǽ£¬ÏÂÃæÊÇÃüÁîµÄͼʾ

£¨ËÄ£©½á¹¹ºÍÉè¼Æ
¼´Ê¹ESX Server 3.0ÓÐÐí¶àеġ¢ÓÐÓõÄÌØÐÔ£¬µ«ÊÇÔÚÒ»¶ÎʱÆÚÄÚ¿ÉÄÜһЩÓû§»¹ÊÇ»áʹÓúͲ¿ÊðESX Server 2.5.x¡£³öÓÚÕâ¸ö¿¼ÂÇÏÂÃæÎÒÃÇ»á×ۺϽéÉÜESX Server 2.5.xºÍESX Server£³.£°µÄÌåϵ½á¹¹ºÍÉè¼Æ¡£
Ò»¡¢ESX Server 2.5.xµÄÉè¼Æ
Õâ±¾ºìƤÊé²»ÄÜ´úÌæVmwareµÄ¹Ù·½Îĵµ£¬¹ØÓÚÈçºÎÈ¥°²×°ºÍʹÓÃESX Server 2.5.xµÄÏêϸÐÅÏ¢Çëµ½ÏÂÃæÁ´½Ó²é¿´VmwareÌṩµÄÎĵµ
http://www.vmware.com/support/pubs/esx_pubs.html
ÏÂÃæÎÒÃÇÌÖÂÛµÄÌåϵ½á¹¹ºÍÉè¼ÆÖУ¬ÎÒÃǼÙÉèÒ»¸öÓ¦Óû·¾³£¬ËüÓÉ×îÉÙÁ½¸öESXServerϵͳ¡¢¹²ÏíµÄSAN´æ´¢¡¢VirtualCenterºÍVMotion¡£
1.ESX Server 2.5.xÌØÐÔ¸ÅÊö
ESX Server 2.5.xÓÐÏÂÃæµÄÌØÐÔ
ESX serverÎïÀí»ú
¡¤Ã¿ESX ServerÖ§³Ö16¸öÂß¼CPU
¡¤Ã¿ESX ServerÖ§³Ö80¸öÐéÄâ»úCPU
¡¤Ã¿ESX ServerÖ§³Ö64GBÄÚ´æ
¡¤Ö§³Ö8¸öswapÎļþ£¬Ã¿¸öswapÎļþµÄ×î´óÈÝÁ¿Îª64GB
¡¤Ã¿ÏµÍ³Ö§³Ö64¸öÊÊÅäÆ÷
¡¤Ö§³Ö8¸öǧÕ×Íø¿¨»òÕß16¸ö°ÙÕ×Íø¿¨
¡¤Ã¿¸öÐéÄâ½»»»»úÖ§³Ö32¸öÐéÄâ»ú
¡¤Ã¿ESX ServerÖ§³Ö16¸ö¹âÏËͨµÀ¿¨
¡¤Ã¿¸ö´æ´¢ÕóÁÐÖ§³Ö128¸öLUN
¡¤Ã¿ESX ServerÖ§³Ö128¸öLUN
ESX Server 2.5.xÐéÄâ»ú
¡¤Í¨¹ý¿ÉÑ¡µÄvSMPÄ£¿é£¬Ã¿¸öÐéÄâ»ú¿ÉÒÔÖ§³Ö2¸öÐéÄâCPU
¡¤Ã¿¸öÐéÄâ»úÖ§³Ö3.6GBÄÚ´æ
¡¤Ö§³Ö4¸öÐéÄâscsiÊÊÅäÆ÷²¢ÇÒ¿ÉÒÔÖ§³Öµ½15¸öscsiÓ²ÅÌ
¡¤ÐéÄâ´ÅÅÌÈÝÁ¿Ö§³Ö9GB
¡¤Ö§³Ö4¸öÐéÄâÍø¿¨
¹ØÓÚ×îеÄÖ§³Ö²Ù×÷ϵͳºÍÓ²¼þµÄÁбí¿ÉÒԲο¼ÏÂÃæÁ´½ÓÌṩµÄϵͳ¼æÈÝÏòµ¼¡£
http://www.vmware.com/vmtn/resources/esx_resources.html
2.ESX Server 2.5.xµÄÐéÄâ½á¹¹
ESX Server 2.5.xµÄÐéÄâ½á¹¹ÓÉÏÂÃæ¼¸¸ö²¿·Ö×é³É
¡¤ESX Server 2.5.x
¡¤VirtualCenter 1.3
¡¤vSMP
¡¤Vmotion
ESXServerÔËÐÐÔÚÒ»¸öÎïÀí»úÉÏ¡£VirtualCenter¼´¿ÉÒÔÔËÐÐÔÚÎïÀí»úÉÏÒ²¿ÉÒÔÔËÐÐÔÚÒ»¸öÐéÄâ»úÉÏ¡£Èç¹ûÄã¾ö¶¨½«VirtualCenterÔËÐÐÔÚÒ»¸öÐéÄâ»úÉÏ£¬ÄãÐèÒª¿¼ÂÇÒ»¸öÎÊÌ⣬Èç¹ûÐéÄâ»úËùÊôµÄESXServerÀëÏßÁË£¬Ä㽫²»ÄÜ·ÃÎÊVirtualCenterÖ±µ½ESXServerÖØÐÂÉÏÏß»òÕßÄ㽫ÐéÄâ»úÖØÐÂÔËÐÐÔÚÁíÒ»¸ö»úÆ÷ÉÏ¡£vSMPºÍVMotionÊÇÒѾ°²×°µÄÌØÐÔµ«ÊÇÐèÒªÒ»¸ölicenseÈ¥¼¤»î¡£
VMwareÌṩÁËÒ»¸öVIN£¨Virtual Infrastructure Node£©license£¬ÄÚÈÝÈçÏÂ
¡¤ESX Server license
¡¤Virtual SMP license
¡¤VirtualCenter Agent license
¡¤vMotion license
¹ºÂòVIN license±Èµ¥¶À¹ºÂò¸÷¸ölicense¸ü½ÚÊ¡³É±¾¡£
3.·þÎñÆ÷µÄ¹æÄ£
ʹÓ÷þÎñÆ÷µÄ¹æÄ£ÓÉÒÔϼ¸¸öÒòËØ¾ö¶¨
¡¤Ä¿Ç°·½°¸µÄ¹æÄ£
¡¤½«À´·¢Õ¹µÄ¹À¼Æ
¡¤¸ß¿ÉÓÃÐÔºÍÈÝÔּƻ®
¡¤Ô¤ËãµÄÏÞÖÆ
ÓÐһЩ²»Í¬µÄ·½·¨È¥¹ÀËãÄ㽫ÐèÒªµÄESX·þÎñÆ÷µÄÊýÁ¿£¬ÏÂÃæ½éÉÜ×îÁ÷ÐеÄÁ½ÖÖ£º
¡¤×îÈÝÒ׵ķ½·¨ÊǼÆËãÿ¸ö4-5¸öÐéÄâCPU¶ÔÓ¦Ò»¸öÎïÀíCPU
Õâ¸ö½á¹ûÊÇ´ó¸ÅÒ»¸ö4··þÎñÆ÷¶ÔÓ¦16£20¸öÐéÄâCPU£¬Ò»¸ö8··þÎñÆ÷¶ÔÓ¦32£40¸öÐéÄâCPU£¬ÕâÀï¼ÙÉèÿ¸öÐéÄâCPUÔËÐеĸºÔØÁ¿ÊÊÖС£
¹ØÓÚÄÚ´æ·½Ãæ£¬Èç¹ûÄã¸øÃ¿¸öÐéÄâ»ú·ÖÅä1GBÄڴ棬ÔÚ´ó¶àÊýÇé¿öÏÂÒѾ×ã¹»´¦ÀíÐéÄâ»úÔËÐУ¬¹ÜÀíÖն˺ÍÐéÄâ¹ÜÀíÁË¡£Èç¹ûÄã¼Æ»®ÔÚÐéÄâ»úÉÏÔËÐÐһЩÄÚ´æÃô¸ÐµÄÓ¦Óã¬Ó¦¸ÃÊʵ±µÄ¼Ó´óÕâ¸öÖµ¡£
¸ù¾ÝÉÏÃæµÄ¹ÀË㣬ÎÒÃÇ¿ÉÒÔÓÃÒ»¸ö8·£¨2½Úµã£©¡¢ÅäÖÃ32GBÄÚ´æµÄx3950Ö§³Ö32¸öÐéÄâ»ú£¬ÓÃÒ»¸ö16·£¨4½Úµã£©¡¢ÅäÖÃ64GBµÄx3950Ö§³Ö64¸öÐéÄâ»ú¡£
ÉÏÃæµÄ¹ÀËã¶¼ÊÇ»ùÓÚÒ»¸öµ¥ºËCPU£¬ÒòΪһ¸öË«ºËCPU²»ÄDz»ÄÜÌṩ100%µÄÏ൱ÓÚÁ½¸öµ¥ºËcpuÔËÐÐÐÔÄÜ£¬ÎÒÃǽ¨ÒéÄã°´1.5¸öµ¥ºËCPUÀ´¹ÀËã1¸öË«ºËCPU£¬Ò²¾ÍÊÇÿ˫ºËCPU¶ÔÓ¦6£7¸öÐéÄâ»ú¡£
¡¤Èç¹ûÄãÓÐһЩÔËÐÐÓ¦ÓõÄÎïÀí»ú£¬Ò²¿ÉÒÔͨ¹ý¼ÆËãCPUÀûÓÃÂÊÆ½¾ù·åÖµÀ´»»Ëã³ÉMHz×ÜÊýÀ´½øÐÐÐéÄâ»úÊýÁ¿µÄ¹ÀËã¡£ÀýÈ磬Èç¹ûÄãÓÐÁ½¸ö500MHzµÄCPU£¬CPUÀûÓÃÂÊÆ½¾ù·åֵΪ50%,ÄÇôÄãµÄÐéÄâ»úCPU¼ÆËã½á¹ûӦΪ500MHz¡£
ΪÁ˵õ½CPUÀûÓÃÂÊµÄÆ½¾ù·åÖµ£¬ÄãÐèÒª¶ÔCPUµÄÀûÓÃÂÊÔÚÔËÐÐ×ÅÓ¦ÓõÄÇé¿öÏÂÖÁÉÙ½øÐÐÒ»ÖܵļǼ£¬ÎªÁ˼ÆËã½á¹û¸ü׼ȷ½¨Òé½øÐÐÒ»¸öÔµļǼ¡£Èç¹ûÄãÒѾÓÐÁËÆóÒµ¼¶µÄ¼à¿ØÈí¼þ±ÈÈçIBM Tivoli¡¢HP OpenView¡¢NetIQµÈµÈ£¬ÄÇôÄãÒѾ¿ÉÒÔÖ±½Óͨ¹ýÕâЩÈí¼þµÃµ½ÄãÏëÒªµÄÐÅÏ¢¡£
ÏÂÒ»²½ÄãÐèÒª°ÑÄãËùÓÐÔËÐÐESX ServerµÄ·þÎñÆ÷µÄÖ÷Ƶ¼ÓÆðÀ´¡£ÀýÈ磬һ¸öÅäÖÃ3GHzCPUµÄ2½Úµã8·µÄx3950·þÎñÆ÷¼ÆËã½á¹ûΪ24000MHz¡£¼ÆËã½á¹ûÏÈÐèÒª¼õÈ¥10£¥£¬Õⲿ·ÖÊÇÖÕ¶ËOSÐèÒªµÄ£¬½á¹ûÊÇ21600MHz¡£
ÒòΪ¸½¼ÓµÄÕ¼ÓÃÂʺ͹ýÔØµÄÇé¿öÏÂÐèÒª¼õȥһЩÊýÁ¿£¬Í¨³£20%Êǰ²È«µÄÊýÖµ¡£µÃµ½ÁË17280MHz¿ÉÒÔÌṩ¸øÐéÄâ»úµÄÓ¦ÓÃÔËÐС£·ÖΪÿ¸öÐéÄâ»ú500MHz£¬½á¹ûΪ´ó¸Å¿ÉÒÔÔËÐÐ34¸öÐéÄâ»ú(17,280/500=34.5)¡£
Äã¿ÉÒÔÓÃÀàËÆµÄ·½·¨À´¹ÀËãÐéÄâϵͳËùÐèÒªµÄÄÚ´æ×ÜÁ¿¡£Ê×ÏÈÔÚÎïÀí»úÉϵõ½Æ½¾ùÄÚ´æÀûÓÃÂÊ£¬È»ºóÿ¸öÐéÄâ»ú¼ÓÉÏ54MBΪÁËÐéÄ⻯µÄ¿ªÏú£¬ÎªÄÚ´æÆ½¾ùÀûÓÃÂʳ¬¹ý512MBµÄϵͳ¼ÓÉÏ32MBÄڴ棬ÕâЩ¾ÍÊÇÄãµÄÐéÄâ»úÐèÒªµÄÄÚ´æ×ÜÁ¿¡£»¹ÐèÒª¼ÓÉÏ·ÖÅ䏸Service ConsoleµÄÄڴ棨һ¸ö8·µÄESX ServerϵͳÕâ¸öÖµÒ»°ãÉèΪ512MB£©£¬¼ÓÉÏVMkernelËùÐèµÄ24MBÄڴ棬Õâ¾ÍÊÇÕû¸öϵͳÐèÒªµÄÄÚ´æ×ÜÁ¿¡£
ÀýÈ磬ÄãÓÐ10¸öƽ¾ùÄÚ´æÀûÓÃÂÊΪ512MBµÄÎïÀí»úÐèҪת»»ÎªÐéÄâ»ú×ÜÁ¿Îª5120MB£¬¼ÓÉÏÿ¸öÐéÄâ»ú54MBµÄÐéÄ⻯¿ªÏú£¨5120+540=5660 MB£©£¬ÕâÊÇÐéÄâ»úÐèÒªµÄ×ÜÁ¿¡£ÔÙ¼ÓÉÏService ConsoleÐèÒªµÄÄÚ´æ(5660+512= 6172 MB)ºÍVMkernelµÄ24MBÄÚ´æ(6172+24=6196)£¬µÃµ½×îºóµÄ½á¹ûÊÇÕâ10¸öÐéÄâ»úÐèÒª6GBÄÚ´æ¡£
ÎÒÃÇ¿´µ½ÉÏÃæÁ½ÖÖ·½·¨ÔÚ8·µÄx3950·þÎñÆ÷ÉϵóöµÄ½á¹ûºÜÏàËÆ£¬Æäʵ°´ÕÕÒ»°ãµÄ¾Ñéͨ³£ÉÏÃæÁ½ÖÖ·½·¨¹ÀËãµÄ½á¹û¶¼ÊǺܽӽüµÄ£¬ËùÒÔΪÁ˽Úʡʱ¼ä£¬ÎÒÃǽ¨ÒéʹÓõÚÒ»ÖÖ·½·¨À´³õ²½¹æ»®ÄãµÄESX ServerµÄ¹æÄ£¡£
δÀ´·½°¸¹æÄ£µÄ·¢Õ¹ÊǺÜÄÑÈ¥¾ö¶¨µÄ¡£¾³£³öÏÖÕâÑùµÄÇé¿ö£¬µ±Ò»Ð©¹«Ë¾µÚÒ»´ÎÖ´ÐÐVMwareµÄÐéÄâ»·¾³µÄʱºòÏȲ¿ÊðÁËÒ»²¿·ÖÐéÄâ»ú£¬µ«ÊÇʹÓúó·¢ÏÖÁËÐéÄâ»·¾³´øÀ´Á˺ܶàµÄºÃ´¦²¢ÇÒûÓнµµÍϵͳµÄÔËÐÐЧÂÊ£¬ÕâÑùеÄÐéÄâ»úµÄÊýÁ¿Ñ¸ËÙÔö¼Ó£¬³¬¹ýÁËÏÖÓеÄCPU¡¢ÄÚ´æºÍI/O×ÊÔ´£¬Õ⽫µ¼ÖÂ×ÜÌåµÄÔËÐÐЧÂÊÊÕµ½Ó°Ïì¡£ËùÒÔÐèҪΪÐéÄâ»·¾³µÄÀ©Õ¹Ìáǰ×÷³öÒ»¶¨µÄ¿¼ÂÇ¡£
4.¹ØÓÚVMotion
ÔÚÉè¼ÆÐéÄâ»·¾³µÄʱºò£¬VMotionÐèÒª±»×öΪһ¸öÖØµãÈ¥¿¼ÂÇ¡£VMotionÌØÐÔ¿ÉÒÔʵÏÖÔÚÐéÄâ»ú±£³ÖÔËÐеÄÇé¿öÏÂʵÏÖÐéÄâ»úÔÚÎïÀí»úÖ®¼äµÄ×ªÒÆ¡£ÒòΪVMotionÐèÒªÔÚÁ½¸öÎïÀí»úÖ®¼ä×ªÒÆÏµÍ³ÔËÐеÄһЩµ×²ãµÄ״̬£¬ËùÓÐÒªÇóÁ½¸öÎïÀíÆ½Ì¨µÄCPU±ØÐëÔËÐÐÒ»ÑùµÄÖ¸Á¡£Õâ¾ÍÒâζ×ÅÖ´ÐÐVMotion²Ù×÷µÄÎïÀí·þÎñÆ÷µÄCPU±ØÐë·ûºÏÏÂÁеÄÒªÇó
¡¤Í¬³§É̵ÄCPU²úÆ·(Intel or AMD)
¡¤Í¬ÏµÁеÄCPU²úÆ·(Pentium III, Pentium 4, Opteron, etc)
ÓÐʱͬÑùϵÁеÄCPU²úÆ·ÔÚÀ©Õ¹ÌØÐÔÉÏ»áÓкܴóµÄ²»Í¬£¬±ÈÈç64λÀ©Õ¹¼¼ÊõºÍSSE3¡£ÔÚÕâÖÖÇé¿öϲ»ÄÜʵÏÖVMotionµÄ²Ù×÷¼´Ê¹ÊÇͬÑùϵÁеÄCPU¡£CPUµÄÖ÷ƵºÍ»º´æ²»ÊÇ¿¼ÂǵÄÖ÷ÒªÒòËØ£¬µ«ÊÇһЩÀ©Õ¹ÌØÐԵIJ»Í¬¿ÉÄܵ¼ÖÂÔÚÎïÀí»úÖ®¼äµÄVMotion²Ù×÷ʧ°Ü¡£
ÀýÈ磬x366ºÍx260·þÎñÆ÷ºÍx3950ʹÓÃͬÑùÀàÐ͵ÄCPU£¬ËüÃÇÊʺÏÓëx3950ÅäÖÃVMotion²Ù×÷¡£È»¶øÆäËûʹÓò»Í¬CPUµÄxSeries·þÎñÆ÷¾Í²»ÄÜÁË¡£
VMotionÒªÇó×¼±¸Ò»¸öרÊðµÄÍø¿¨£¬VMwareÒªÇóÌṩһ¸öǧÕ×Íø¿¨¹©VMotionʹÓᣵ«ÊÇÈç¹ûÄãÖ»ÓаÙÕ×Íø¿¨¿ÉÓã¬Ò²¿ÉÒÔÅäÖÃVMwareʹÓðÙÕ×Íø¿¨£¬µ±È»ÕâÑùVMotionµÄʱ¼ä½«ÏÔÖøÔö¼Ó¡£ÁíÍâÒ»¸öÖØÒªµÄÒªÇóÊÇVMotionÒªÇóÒ»¸ö¹²ÏíµÄ´æ´¢¡£
5.¼Æ»®ÄãµÄServer farm
ÔÚVirtualCenter 1.xÖУ¬Ò»¸öfarm¾ÍÊÇÒ»¸ö×é³ÉÄãµÄÐéÄâ»·¾³µÄESX ServerϵͳµÄ×é¡£Ò»¸öfarmÒ²ÊÇÒ»¸öVMotionµÄ»®·Ö£¬ÕâÒâζ×ÅÏ໥ÅäÖÃÁËVMotion²Ù×÷µÄ·þÎñÆ÷±ØÐëÔÚͬһ¸öfarmÖС£Ôڼƻ®µÄ¹ý³ÌÖУ¬ÄãÐèÒª¿¼ÂÇÿ¸öfarmÖÐÖ÷»úµÄÊýÁ¿¡£ÏÂÃæÊÇVMware°ïÖúÄã»®·ÖfarmµÄһЩ²Î¿¼£º
¡¤VMware½¨ÒéÁ¬½Óµ½Ò»¸öµ¥¶ÀVMFS¾íÉϵÄESX Server²»Òª³¬¹ý16¸ö¡£
¡¤VMware½¨Òéÿ¸öLUN²»Òª»®·Ö³¬¹ý32¸öI/OÃô¸ÐµÄÐéÄâ»ú£¬»òÕß100¸ö¶ÔI/OÒªÇóºÜµÍµÄÐéÄâ»ú¡£
¡¤Ã¿¸öVMFS¾í²»Òª³¬¹ý255¸öÎļþ¡£
¡¤´æ´¢ÈÝÁ¿ÓÐ2TBµÄÏÞÖÆ¡£
ÒòΪVMotionÒªÇó¹²ÏíµÄ´æ´¢£¬ÄÇô½«ÏÞÖÆÃ¿¸öfarm¿ÉÒÔÓÐ16¸öESX Server¡£Äã¿ÉÄÜÏ£ÍûÈ¥´´½¨Ò»¸öСһµãµÄfarm£¬ÄÇô¿ÉÒÔ´´½¨Ò»¸öʹÓÃVMotionµÄÒ»¸öÖ»ÓÐÁ½¸öESX ServerµÄfarm¡£
6£®´æ´¢ÈÝÁ¿
¾ÍÏñ·þÎñÆ÷¹æÄ£µÄ¹ÀËãÒ»Ñù£¬Ã»ÓÐÒ»¸öÆÕ±éµÄ´ð°¸Ó¦Óõ½Ã¿¸ö²»Í¬µÄ»·¾³ÖС£Ç°Ã沿·ÖÒѾÌáµ½ÁËÿ¸öVMFS¾íÔËÐÐI/OÐèÇóÃô¸ÐµÄÐéÄâ»úµÄÊýÁ¿²»Òª³¬¹ý32¸ö£¬Ó¦¸Ã¾¡Á¿µÄ¼õÉÙ×ÊÔ´ÕùÓúÍSCSIËøÇé¿öµÄ³öÏÖ¡£
Óкܶ෽·¨È¥¾ö¶¨VMFS¾íµÄºÏÊÊ´óС£¬ÏÂÃæÊÇ×î¼òµ¥µÄ·½·¨¡£
Èç¹ûÄã¾ö¶¨ÓÃ2¸ö8·µÄx3950·þÎñÆ÷£¬Ã¿¸ö·þÎñÆ÷ÔËÐÐ32¸öÐéÄâ»ú½«·ûºÏ¶ÔCPUÐÔÄܵÄÒªÇó¡£ÓÃÇ°ÃæÌáµ½µÄ32¸öÐéÄâ»úÿLUNµÄ²ßÂÔÀ´¿´£¬ÄãÐèҪΪÕâЩÐéÄâ»ú½¨Á¢Á½¸öLUN¡£Èç¹ûÄ㽨Á¢ÐµÄÐéÄâ»ú¿ÉÒÔÏȹÀËãÒ»ÏÂÐéÄâÓ²ÅÌµÄÆ½¾ùÈÝÁ¿¡£Èç¹ûÿ¸öÐéÄâ»úƽ¾ùÐèÒª20GBÓ²ÅÌ£¬ÕâÑùÿ¸öLUNÐèÒª640GB¡£Ä㻹ÐèÒª¼ÓÉÏһЩ¸½¼ÓµÄÈÝÁ¿ÎªÁËÒÔºóµÄÀ©Õ¹ÐèÒª£¬Í¨³£10%ÊǸöºÏÊʵıÈÂÊ£¬¼ÓÉÏÕⲿ·Ö½á¹ûΪ720GB¡£Èç¹ûÄã¼Æ»®Ê¹ÓÃredoÈÕÖ¾£¬ÐèÒªÏàÓ¦µÄ¶à»®·ÖһЩ¿Õ¼ä¡£
7£®¹æ»®ÍøÂç
ÔÚ·þÎñÆ÷farmÉè¼ÆÍøÂ粿·ÖµÄʱºòÓкܶàµÄÑ¡Ï¶ÔÕâЩѡÏîµÄÑ¡ÔñÒ»°ã¶¼ÊÇ»ùÓÚÄãµÄÎïÀíÍøÂç»òÕß¹«Ë¾µÄÍøÂ簲ȫ²ßÂÔ¡£ÖØÒªµÄÒ»µãÊÇESX ServerÇ¿ÁÒ½¨ÒéʹÓÃǧÕ×ÍøÂçÁ¬½Ó¡£
ÔÚESX Server 2.5.xÅäÖÃÍøÂçµÄʱºò£¬ÄãÐèÒª¿¼ÂÇÈý¸ö»ù±¾µÄ×é³É²¿·Ö¡£
¡¤Service console
³öÓÚ¶ÔÔËÐÐЧÂʺÍÍøÂ簲ȫµÄ¿¼ÂÇ£¬VMware½¨ÒéÄãΪService consoleÌṩһ¸öרÓõÄÍø¿¨¡£Äã¿ÉÒÔ°Ñservice consoleÍø¿¨Á¬½ÓÔÚÄãµÄÊý¾ÝÖÐÐĵÄרÓõĹÜÀíÍøÂçÖС£
ÔÚĬÈϵÄÅäÖÃÖУ¬Ò»¸ö°ÙÕ×Íø¿¨×ãÒÔÌṩservice consoleËùÐèµÄ´ø¿í¡£Èç¹ûÄã¼Æ»®ÓÃservice consoleÔËÐб¸·Ý»òÕ߯äËûÐèÒª¸ß´ø¿íµÄÓ¦Ó㬾ͽ¨ÒéʹÓÃǧÕ×Íø¿¨¡£
¡¤ÐéÄâ»ú
ÐéÄâ»úʹÓÃÒ»¸öÓëservice console·ÖÀëµÄÍøÂç¡£ËäȻϵͳ²¢Ã»ÓÐÇ¿ÖÆÒªÇóʹÓÃǧÕ×Íø¿¨£¬µ«ÔÚʵ¼ÊÓ¦ÓÃÖÐÎÒÃǽ¨ÒéÄãʹÓÃǧÕ×Íø¿¨ÌṩÐéÄâ»úµÄÍøÂçÁ¬½Ó£¬ÒòΪ32¸öÐéÄâ»ú½«²úÉú¾Þ´óµÄÍøÂçͨѶÁ¿¡£
Ò»¸ö±È½ÏºÃµÄ¼Æ»®ÊÇ10£20¸öÐéÄâ»úʹÓÃÒ»¸öǧÕ×Íø¿¨¡£ÕâÒâζ×ÅÒ»¸ö8·x3950ÔËÐÐ32¸öÐéÄâ»ú×îÉÙÐèÒª2¸öǧÕ×Íø¿¨¡£Çë×¢ÒâÕâÊÇ×îСµÄ½¨Ò飬ÔÙÌí¼Ó1¸ö»ò2¸öǧÕ×Íø¿¨½«ÎªÐéÄâ»úÌṩ¸ü³ä×ãµÄ´ø¿í¡£
ÁíÍâÒ»¸öÐèÒª¿¼ÂǵÄÊÇVLANµÄÅäÖ㬼ÙÉèÄãµÄÊý¾ÝÖÐÐÄÀïÓжà¸öVLANÐèÒªÓ¦Óõ½ÐéÄâ»úÉÏ£¬ÕâÖÖÇé¿öÏÂÄãÓÐÁ½ÖÖ²»Í¬µÄÑ¡Ôñ£º
µÚÒ»ÖÖÊÇΪÿ¸öÎïÀíµÄVLANÔÚESX ServerÉÏÅäÖÃÒ»¿éÍø¿¨£¬µ±ÄãµÄÍøÂç»·¾³±È½Ï¼òµ¥µÄʱºò¿ÉÒÔʹÓÃÕâ¸öÑ¡Ôñ£¬µ«ÊÇÈç¹ûÄãÓÐ10¸öÍøÂçÕâ¸öÑ¡Ôñ¾Í±äµÄ²»¿ÉÐÐÁË¡£×¢ÒâESX Server 2.5.x½ö½öÖ§³Ö×î´ó8¸öǧÕ×Íø¿¨¡£
ÁíÒ»ÖÖÊÇʹÓÃESX Server¶ÔVLAN£¨802.1q£©µÄÖ§³Ö£¬Õâ¸öÑ¡ÏîΪÿ¸öVLAN´´½¨Ò»¸öÐéÄâµÄ¶Ë¿Ú×éÔÚÐéÄâ½»»»»úÉÏ¡£Èç¹ûÄãµÄÎïÀí½»»»»úÖ§³Ö£¬½¨ÒéÄãʹÓÃÕâÖÖ·½·¨¡£
ÔÚÅäÖÃÖл¹ÐèÒª¿¼ÂÇÐéÄâ»úÍøÂçµÄÈßÓàÁ¬½Ó£¬ESX Server 2.5.x²»½öÖ§³Ö¶à¸öÍø¿¨Á¬½Óµ½Ò»¸öÐéÄâ½»»»»úÌá¸ß´ø¿í£¬Ò²ÌṩÁ˶ÔÍø¿¨Ê§°ÜµÄÈßÓàÇл»¡£ÎªÁËʵÏָ߿ÉÓÃÐÔÎÒÃǽ¨ÒéÄã¶ÔÍø¿¨½øÐа󶨡£
¡¤VMotion
VMwareÒªÇóΪVMotionÌṩһ¸ö¶ÀÁ¢µÄǧÕ×Íø¿¨¡£²»ÍƼöʹÓðÙÕ×Íø¿¨£¬ÒòΪÕ⽫´ó´óÓ°ÏìÔËÐÐЧÂÊ¡£ÄãÓ¦¸ÃΪVMotionµ¥¶À·ÖÅäÒ»¸öǧÕ×Íø¿¨²¢ÇÒ»®·Öµ¥¶ÀµÄ×ÓÍø¡£
Èç¹ûÄãÖ»ÓÐÁ½¸öÔËÐÐESX ServerµÄ·þÎñÆ÷£¬Äã¿ÉÒÔʹÓý»²æÏßÖ±½ÓÁ¬½ÓÁ½¸ö·þÎñÆ÷µÄÍø¿¨×÷ΪÐéÄâÍøÂçʹÓã¬Õâ¸ö·½·¨Ò²¿ÉÒÔÔÚÅųýVMotionµÄ¹ÊÕϵÄʱºòʹÓá£
8.ÍøÂç¸ºÔØ¾ùºâ
ESX Server 2.5.xΪÐéÄâ»úÌṩÁËÁ½ÖÖÍøÂç¸ºÔØ¾ùºâµÄ·½·¨¡£
¡¤»ùÓÚMACµØÖ·µÄÍøÂç¸ºÔØ¾ùºâÊÇESX ServerĬÈϵķ½Ê½¡£ÕâÖÖ·½·¨¼òµ¥µÄ½«Á½¸öÎïÀíÍø¿¨Á¬½Óµ½ÐéÄâ½»»»»ú²»ÐèÒªÔÚÎïÀí½»»»»úÉϽøÐжîÍâµÄÅäÖã¬È±µãÊǸºÔؾùºâµÄЧÂʲ»ÊǷdz£ÀíÏ룬ÕâÖÖ·½·¨ÓÐʱʹһ¸öÐéÄâ»ú¾³£Ê¹ÓÃijһ¸öÎïÀíµÄÍø¿¨£¬²¢ÇÒ²»ÄÜÊÖ¶¯µÄµ÷Õûÿ¸öÐéÄâ»úʹÓõÄÎïÀíÍø¿¨¡£
¡¤»ùÓÚipµÄÍøÂç¸ºÔØ¾ùºâ£¬ÕâÖÖ·½·¨ÌṩÁËÒ»ÖÖÍøÂç¸ºÔØ¾ùºâµÄ¸üºÃÑ¡Ôñ£¬È±µãÊÇÄãÐèÒªÔÚÄãµÄÎïÀí½»»»»úÉϽøÐжîÍâµÄÅäÖã¬ÐèÒªÅäÖÃÄãµÄÎïÀí½»»»»úµÄ802.3adÐÒ飨»òÕßCisco½»»»»úµÄEtherChannel£©¡£ÕâÊÇÒ»¸öʵÏÖ¸ßÔËÐÐЧÂʵÄÑ¡Ôñ¡£
ÒÔÉÏÊǶÔESX Server 2.5.xµÄÍøÂçµÄ¸ÅÊö¡£Ò»Ð©¸ß¼¶µÄÓ¦Ó㬱ÈÈ籸·ÝÍøÂç¡¢DMZÍøÂçºÍÅäÖõÄϸ½Ú³¬³öÁËÕâ±¾ºìƤÊéµÄ½éÉÜ·¶Î§¡£Èç¹ûÐèÒª¸üÉîÈëµÄÐÅÏ¢Çë·ÃÎÊVMwareµÄ¹Ù·½ÍøÕ¾£¬Á´½ÓÈçÏÂ
http://www.vmware.com/support/pubs/esx_pubs.html
http://www.vmware.com/vmtn/resources/esx_resources.html
£¨Î壩°²×°ESX Server 3ºÍVirtualCenter 2
ÔÚÕâ¸ö²¿·ÖÎÒÃǽéÉÜÔÚSystem x3950Éϰ²×°ESX Server 3.0ºÍVirtualCenter 2µÄ¹ý³Ì¡£ÏÂÃæ½ö°üÀ¨»ù±¾µÄ°²×°¹ý³Ì£¬¹ØÓÚÈçºÎ°²×°ÅäÖúÍʹÓÃESX ServerºÍVirtualCenterµÄϸ½ÚÇë²Î¿¼VMwareµÄ¹Ù·½Êֲᡣ
Ò».°²×°ESX Server 3
ÏÂÃæÊÇÔÚ±¾µØÓ²ÅÌÉϰ²×°ESX Server3µÄ»ù±¾²½Ö裬¸ü¶àµÄ°²×°Ï¸½ÚÇë²Î¿¼¡¶ESX Server 3 Installation Guide¡·£¬ÀýÈç´ÓSANÆô¶¯¡£
1.´ÓESX Server 3¹âÅÌÆô¶¯½«¿´µ½ÈçÏÂͼËùʾµÄ°²×°³õʼ»¯»Ã棬°´»Ø³µ¼ü½øÈëͼÐλ¯°²×°¡£

2£®ÔÚ´ÅÅÌ·ÖÇø»ÃæÖпÉÒÔÑ¡ÔñÊÖ¶¯»òÕß×Ô¶¯£¨Ä¬ÈÏ£©£¬ÕâÀïÎÒÃÇÑ¡Ôñ×Ô¶¯·ÖÇø£¬µã»÷Next¡£

3£®Èç¹ûÐèÒª¿ÉÒÔÔÚ×Ô¶¯·ÖÇøµÄ»ù´¡É϶ԽøÐе÷Õû¡£

4£®Ñ¡ÔñBoot LoaderµÄλÖã¬ÕâÀïÎÒÃÇĬÈÏÑ¡Ôñ°²×°ÔÚµÚÒ»¸öÓ²Å̵ÄMaster Boot Record£¨MBR£©ÉÏ¡£

5£®Ñ¡ÔñÒ»¿éÄã×¼±¸ÓÃ×öService consoleµÄÍø¿¨£¬ÊäÈëIPµØÖ·¡¢DNS·þÎñÆ÷ºÍÖ÷»úÃûµÈÐÅÏ¢£¬Äã¿ÉÒÔÑ¡ÔñÈκÎÒ»¿é°²×°ÔÚ»úÆ÷ÉϵÄÍø¿¨×öΪService consoleÍø¿¨¡£
×¢£ºÎÒÃǽ¨ÒéʹÓù̶¨IPµØÖ·ºÍÍêÕûµÄÓòÃû¡£

6£®ÍøÂçÅäÖýáÊøºó£¬°²×°³ÌÐò»áÖØÆôESX Server£¬°²×°¾Í½áÊøÁË¡£
7£®Æô¶¯ºó»ÃæÈçÏÂͼËùʾ£¬Äã¿ÉÒÔʹÓÃVirtualCenter¿Í»§¶ËÈ¥Ö±½ÓÁ¬½ÓESX Server,²»ÔÙÐèÒªÒ»¸öMUI¡£

¶þ£®°²×°ÈÏÖ¤·þÎñÆ÷
ÈÏÖ¤·þÎñÆ÷ÊÇÒ»¸öмÓÈëµÄ×é¼þ¡£Í¨¹ýÈÏÖ¤·þÎñÆ÷À´¼¯ÖйÜÀíÓû§µÄËùÓÐlicenses¡£ÈÏÖ¤·þÎñÆ÷¿ÉÒÔ±»°²×°ÔÚVirtualCenterÉÏ¡¢ÐéÄâ»úÉÏ»òÕßÒ»¸öÒѾ´æÔÚµÄFLEXnetÈÏÖ¤·þÎñÆ÷ÉÏ¡£ÏÂÃæÊǼòµ¥µÄ°²×°¹ý³Ì¡£
1£®ÔËÐÐvlsetup.exe¿ªÊ¼ÈÏÖ¤·þÎñÆ÷µÄ°²×°£¬Ä㽫¿´µ½Ò»¸öÈÏÖ¤·þÎñÆ÷°²×°Ïòµ¼¡£
2£®½ÓÊÜͬÒâÌõ¿î²¢ÇÒµã»÷Next¼ÌÐø¡£
3£®ÔÚ¿Í»§ÐÅÏ¢½çÃæÊäÈëÓû§ÃûºÍ¹«Ë¾Ãû£¬µã»÷Next¼ÌÐø¡£
4£®Ñ¡Ôñ°²×°µÄÄ¿µÄÎļþ¼Ð£¬µã»÷Next¼ÌÐø¡£
5£®ÌṩÄãµÄlicensesÎļþµÄ·¾¶£¬µã»÷Next¼ÌÐø¡£

6£®µã»÷Install¿ªÊ¼°²×°¡£
7£®µ±°²×°Íê³Éºóµã»÷Finish¡£
Èý£®°²×°VirtualCenter 2
ÏÂÃæµÄ²¿·ÖÎÒÃÇÑÝʾÁËVirtualCenter 2µÄ»ù±¾°²×°£¬¸üÏêϸµÄ°²×°¡¢ÅäÖá¢Ê¹ÓõÄÐÅÏ¢Çë²Î¿¼VMwareµÄ¹Ù·½Êֲᡣ
1£®´ò¿ªVirtualCenter 2°²×°³ÌÐò¡£ÔÚ»¶Ó»Ãæµã»÷Next¼ÌÐø¡£
2£®½ÓÊÜͬÒâÌõ¿î²¢ÇÒµã»÷Next¼ÌÐø¡£
3£®ÔÚ¿Í»§ÐÅÏ¢½çÃæÊäÈëÓû§ÃûºÍ¹«Ë¾Ãû£¬µã»÷Next¼ÌÐø¡£
4£®Ñ¡Ôñ°²×°µÄÄ¿µÄÎļþ¼Ð£¬µã»÷Next¼ÌÐø¡£
5£®Ñ¡ÔñµäÐÍ»òÕß×Ô¶¨Òå°²×°£¬ÔÚÕâÀïÎÒÃÇÑ¡ÔñµäÐͰ²×°È»ºóµã»÷Next¼ÌÐø¡£
6£®Ñ¡ÔñʹÓõÄÊý¾Ý¿â£¬ÔÚÕâ¸öÀý×ÓÖÐÎÒÃÇÑ¡ÔñʹÓÃMicrosoft SQL Server 2000 Desktop Engine (MSDE)£¬µã»÷Next¼ÌÐø¡£

7£®ÅäÖÃÄãµÄODBCÊý¾ÝÔ´Á¬½Ó£¬µã»÷Next¼ÌÐø¡£
8£®ÔÚÏÂͼËùʾµÄ½çÃæÖÐÊäÈëÄãµÄÈÏÖ¤·þÎñÆ÷»òÕßÒ»¸ölicensesÎļþ¡£Èç¹ûÄãµÄÈÏÖ¤·þÎñÆ÷±»ÓÃÀ´°²×°VirtualCenter£¬Äã¿ÉÒÔÓÃÀàËÆ27000@localhostÀ´±íʾ£¬»òÕßÒ²¿ÉÒÔÊäÈëÍêÕûµÄÓòÃû¡£

9£®ÊäÈëVirtualCenter·þÎñÕÊ»§ÐÅÏ¢£¬ÎÒÃǽ¨ÒéÄãʹÓÃÒ»¸öϵͳµÄÕÊ»§¡£

10£®ÔÚVirtualCenter web·þÎñÅäÖýçÃæ¿ÉÒÔÑ¡Ôñweb·þÎñʹÓõĶ˿ڣ¬Ä¬ÈϵÄÊÇ8443¡£Use default VMware Digital CertificatesÑ¡ÏîµÄÒâ˼ÊÇÓû§ÔÚʹÓÃSSL¼ÓÃÜ·ÃÎÊʱÊÇ·ñʹÓÃĬÈϵÄVMwareÊý×ÖÖ¤Êé¡£

11£®Ñ¡ÔñInstall¿ªÊ¼°²×°¹ý³Ì£¬Ñ¡ÔñBack»Øµ½Ç°Ò»¸ö²½Öè¡£
12£®°²×°Íê³Éºó£¬µã»÷FinishÍ˳ö¡£
ËÄ£®°²×°VirtualCenter¿Í»§¶Ë
ÄãÐèÒª°²×°VirtualCenter¿Í»§¶Ë£¬²»½ö½öΪÁË·ÃÎÊVirtualCenter£¬Ò²ÐèҪͨ¹ýËüÅäÖÃESX ServerÒòΪÔÚESX Server 3Öв»ÔÙÌṩһ¸öͼÐνçÃæµÄÅäÖù¤¾ß¡£ÏÂÃæÊǰ²×°µÄ²½Ö裺
1£®´ò¿ªVirtualCenter 2°²×°³ÌÐò¡£ÔÚ»¶Ó»Ãæµã»÷Next¼ÌÐø¡£
2£®½ÓÊÜͬÒâÌõ¿î²¢ÇÒµã»÷Next¼ÌÐø¡£
3£®ÔÚ¿Í»§ÐÅÏ¢½çÃæÊäÈëÓû§ÃûºÍ¹«Ë¾Ãû£¬µã»÷Next¼ÌÐø¡£
4£®Ñ¡Ôñ°²×°µÄÄ¿µÄÎļþ¼Ð£¬µã»÷Next¼ÌÐø¡£
5£®Ñ¡ÔñInstall¿ªÊ¼°²×°¹ý³Ì£¬Ñ¡ÔñBack»Øµ½Ç°Ò»¸ö²½Öè¡£
6£®°²×°Íê³Éºó£¬µã»÷FinishÍ˳ö¡£
Èç¹ûÐèÒªÁ¬½ÓVirtualCenter»òÕßESX Server£¬Ë«»÷×ÀÃæÉϵÄVirtualCenter¿Í»§¶Ëͼ±ê£¬²¢ÇÒÊäÈëÁ¬½Ó·þÎñÆ÷µÄÐÅÏ¢¡£
¡¤Á¬½ÓESX ServerÊäÈë servername -9005
¡¤Á¬½ÓVirtualCenterÊäÈë servername -905

£¨Áù£©¸ß¿ÉÓÃÐÔºÍÀ©Õ¹
¸ºÔØÆ½ºâºÍ¹ÊÕÏÈßÓà»úÖÆ
x3950·þÎñÆ÷ÊÇÒ»¸öÔËÐÐESXServerµÄÀíÏëÆ½Ì¨£¬ÒòΪx3950µÄ¸ß¿ÉÓÃÐÔµÄÓ²¼þÌØÐÔ¡¢´¦Àí´óÁ¿Ó¦ÓøºÔصÄÄÜÁ¦ºÍ¿ÉÒÔͨ¹ý¶à½ÚµãÅäÖÃÀ´¶¯Ì¬µÄµ÷Õû×ÊÔ´µÄ·ÖÅä¡£Óû§Ò²¿ÉÒÔͨ¹ýVMwareµÄ¸ß¼¶ÌØÐÔ±ÈÈçDistributed Availability Services(DAS)ºÍDistributed Resource Scheduler(DRS)À´ÔöÇ¿x3950Ó²¼þµÄ¸ß¿ÉÓÃÐÔ£¬È·±£ÐéÄâ¼Ü¹¹µÄ³ÖÐøÔÚÏßʱ¼äºÍ×îÓÅ×ÊԴƽºâ¡£
Ò»£®Distributed Availability Services (DAS)
ÏÂÃæÌṩÁ˹ØÓÚDistributed Availability Services (DAS)ÓÅÊÆµÄ¸ÅÊöºÍÈçºÎÀûÓÃDASÅäÖûùÓÚx3950ƽ̨µÄÐéÄâ¼Ü¹¹¡£
ÏÂͼÌṩÁËÒ»¸öÓÉ6¸öÔËÐÐESX Server 3µÄx3950×é³ÉȺ¼¯µÄʾÀý¡£

×¢£ºESX Server 2ºÍESX Server 3µÄÒ»¸öÖ÷Òª²»Í¬ÊÇÏÖÔÚËùÓÐÐéÄâ»úÎļþ¶¼¿ÉÒÔ´æ´¢ÔÚSANÉ豸ÉÏ£¬°üÀ¨vmxÅäÖÃÎļþ¡£Õâ¾ÍʹµÃ¹ÜÀíÐéÄâ¼Ü¹¹¸üÈÝÒ×£¬²¢ÇÒÔÖÄѻָ´Ò²¸üÈÝÒ×ÁË¡£
ÏÖÔÚ£¬ÎÒÃÇ¿¼ÂÇȺ¼¯ÖÐ6¸ö·þÎñÆ÷ÖеÄÒ»¸öÒòΪijÖÖÔÒò³öÏÖ¹ÊÕϵÄÇé¿ö£¬ÔÒò¿ÉÄܰüÀ¨£º
¡¤Ò»¸ö¹Ø¼üµÄûÓÐÈßÓàÅäÖò¿¼þµÄÓ²¼þ¹ÊÕÏ¡£
¡¤ESX ServerµÄÄں˱ÀÀ£¡£
ÔÚÕâÖÖÇé¿öÏÂDAS·þÎñÔËÐÐÔÚVMware VirtualCenter·þÎñÆ÷ÉÏ£¬DASͨ¹ý¹ÊÕÏ×ªÒÆÖØÐ·ÖÅä×ÊÔ´£¬½«ÔËÐÐÔÚʧ°Ü·þÎñÆ÷ÉϵÄÐéÄâ»ú·ÖÅäµ½ÆäËûÔËÐÐÕý³£µÄÐéÄâ»úÉÏ¡£ÈçÏÂͼËùʾ

ËùÓÐÔËÐÐÔÚʧ°Ü·þÎñÆ÷ÉϵÄÐéÄâ»ú½«Í£Ö¹ÔËÐУ¬È»ºóDAS»á½«ËüÃÇÖØÐ·ÖÅäµ½ÆäËûÕý³£ÔËÐеĽڵ㲢ÇÒÖØÐÂÆô¶¯ËûÃÇ¡£ÈçÏÂͼËùʾ

×¢:µ±°²×°ESX ServerµÄÎïÀí·þÎñÆ÷å´»ú£¬°²×°ÔÚ·þÎñÆ÷ÉϵÄÐéÄâ»úÒ²¾ÍËæÖ®Í£»úÁË¡£¾¹ýDASµÄÖØÐ·ÖÅäÕâЩÐéÄâ»úºÜ¿ì¾Í»áÖØÆôÆô¶¯£¬µ«ÊÇÓû§µÄÓ¦Óûá¾ÀúÒ»¶ÎÀëÏßʱ¼ä¡£¸ù¾ÝÔËÐÐÔÚÐéÄâ»úÉϵÄÓ¦ÓõIJ»Í¬Õâ¸öÀëÏßʱ¼äͨ³£ºÜ¶ÌÔÝ¡£
»¹ÓÐÒ»µãÐèҪעÒâµÄÊÇÔÚESX Server 3ÖÐËùÓеÄÐéÄâ»úÏà¹ØÎļþ¶¼ÊÇ¿ÉÒÔ´æ´¢ÔÚSAN´æ´¢Éϵģ¬ËùÒÔDAS·þÎñ½öÐèÒªÖØÐ·ÖÅäSAN´æ´¢ÉϵÄÐéÄâ»úµ½ºÏÊʵÄÕý³£ÔËÐеÄESX ServerÉÏ£¬²»»áÉæ¼°ÈκÎÎļþµÄת´¢»òÕßÖØ½¨¡£ÕâÓëESX Server 2ÒªÇóÐéÄâ»úÅäÖÃÎļþ¶ÀÁ¢´æ´¢ÔÚÐéÄâ»ú±¾µØÓ²ÅÌÉÏÏà±ÈÊÇÒ»¸öÍ»³öµÄÓÅÊÆ¡£
ÅäÖÃDAS
Ö´ÐÐÏÂÃæ²½ÖèÈ¥ÅäÖÃDistributed Availability Services £¨DAS£©
1£®Ê¹ÓÃVirtualCenter¹ÜÀí½çÃæ¶¨ÒåÒ»¸öcluster,ÈçÏÂͼËùʾ¡£ÎÒÃÇ¿´µ½Õâ¸öESX Server 3.0ÒѾ°üÀ¨Ò»¸ödatacenter¡£

2£®ÏÖÔÚÔÚdatacenterÉÏ´´½¨Ò»¸öеÄcluster£¬ÔÚdatacenterÉϵãÓÒ¼üÑ¡ÔñNew Cluster¡£

3£®ÔÚÐÂcluster½¨Á¢Ïòµ¼ÖпÉÒÔÊäÈëclusterµÄÃû×Ö£¬²¢ÇÒ¿ÉÒÔÑ¡ÔñÕâ¸öclusterÖ§³ÖDAS¡¢DRS»òÕßÁ½Õß¶¼Ö§³Ö¡£Ñ¡ÔñÍê³Éºóµã»÷NEXT¡£

4£®Ö¸¶¨DRSÌØÐÔ×Ô¶¯·ÖÅä×ÊÔ´µÄ¼¶±ð¡£DRS¿ÉÒÔÉèÖÃÏÂÃæ3ÖÖ¼¶±ð
¡¤Manual£ºVirtualCenter»á¶Ô´´½¨ÐÂÐéÄâ»úºÍÐéÄâ»úµÄÒÆ¶¯Ìá³ö½¨Ò飬µ«ÊÇËùÓеĿØÖƶ¼»áÁô¸øÏµÍ³¹ÜÀíÔ±À´½øÐвÙ×÷¡£
¡¤Automated£ºVirtualCenterÔÚ´´½¨ÐÂÐéÄâ»úµÄʱºòDRS¸ù¾Ý¸ºÔØÀ´×Ô¶¯Ñ¡Ôñ´´½¨ÔÚÄÄÒ»¸öESX ServerÖ÷»úÉÏ£¬µ«ÔÚÔËÐйý³ÌÖÐDRS¶ÔÖØÐ·ÖÅä×ÊÔ´µÄ²Ù×÷£¬ÏóManual·½Ê½Ò»ÑùÖ»ÊÇÌá³ö½¨Ò飬¾ßÌåµÄ²Ù×÷ÓÉϵͳ¹ÜÀíÔ±À´Íê³É¡£
¡¤Fully automated£ºVirtualCenter×Ô¶¯¾ö¶¨Ð´´½¨µÄÐéÄâ»úÔÚÄĸöESX ServerÖ÷»úÉÏ£¬ÔÚÔËÐйý³ÌÖÐ×Ô¶¯Í¨¹ýVMotionÌØÐÔÀ´Æ½ºâ×ÊÔ´µÄ·ÖÅä¡£

ÕâÑùÎÒÃǾʹ´½¨Íê³ÉÁËÒ»¸öclusterÎÒÃÇÐèҪΪеÄclusterÌí¼ÓÔËÐÐESX ServerµÄÖ÷»ú£¬´Ó¶øÊ¹ÕâЩESX ServerÖ÷»ú¿ÉÒÔÊÜÎÒÃǸոÕÅäÖõÄDRSµÈËã·¨µÄ¿ØÖÆ¡£Ö´ÐÐÏÂÃæµÄ²½ÖèÌí¼ÓеÄESX ServerÖ÷»ú¡£
1£® ÓÒ¼üµã»÷cluster²¢ÇÒÑ¡ÔñAdd Host¡£

2£®ÊäÈëÏëÒªÌí¼ÓµÄESX ServerÖ÷»úµÄÐÅÏ¢£¬°üÀ¨Ö÷»úÃû£¨»òipµØÖ·£©ºÍrootÓû§ÃûºÍÃÜÂë¡£Èç¹ûÊäÈëµÄÐÅÏ¢ÕýÈ·£¬VirtualCenter½«»áÁ¬½Ó²¢ÇÒÏÔʾESX ServerÖ÷»ú¡£

3£®µã»÷NextÍê³ÉESX ServerÖ÷»úµÄÌí¼Ó£¬ÔÚÕâÀïÎÒÃÇÌí¼ÓÁËÒ»¸ö8·µÄx3950·þÎñÆ÷µ½cluster¡£

4£®°´ÕÕͬÑùµÄ·½·¨¼ÌÐøÌí¼ÓÆäËûESX ServerÖ÷»úµ½cluster¡£

ʹÓÃDAS
ÏÖÔÚclusterÒѾ½¨Á¢Íê³É£¬ÎÒÃÇÀ´½øÐÐfailoverµÄ²âÊÔ¡£ÏÂͼÏÔʾÁËclusterµÄ״̬£¬¿ÉÒÔ¿´µ½DASºÍDRS¶¼ÒѾÆôÓã¬cluster°üº¬2¸öESX ServerÖ÷»ú£¬¸ù¾ÝCPUºÍÄÚ´æ¼ÆËã³öÁËËùÓпÉÓõÄ×ÊÔ´¡£

ÿ¸öESX ServerÖ÷»úÉÏÒѾÔËÐÐÁËһЩÐéÄâ»ú¡£ÏÂÃæ·Ö±ðÊÇ2¸öESX ServerÉÏÔËÐÐÐéÄâ»úµÄͼʾ¡£


ΪÁËÄ£Äâå´»úµÄÇé¿öÎÒÃ**رյÚһ̨ESX ServerÖ÷»ú¡£VirtualCenter»á·¢ÏÖÕą̂Ö÷»ú²»ÔÙ¿ÉÓ㬲¢ÇÒ°ÑÔËÐÐÔÚÕą̂Ö÷»úÉϵÄÐéÄâ»ú±ê־Ϊ²»¿ÉÓã¬È»ºó»á¿ªÊ¼failoverµÄ½ø³Ì¡£

ÈçÏÂͼËùʾ¾¹ýfailover¹ý³Ìºó£¬ÔÀ´ÔËÐÐÔÚÒѾ¹Ø»úµÄµÚÒ»¸öESX ServerÖ÷»úÉϵÄÐéÄâ»úvm1ÔÚͬһ¸öclusterÖеĵڶþ¸öESXÖ÷»úÉÏÖØÐÂÆô¶¯ÁË¡£

failoverµÄʼþÈÕÖ¾Ò²»á¼Ç¼ÔÚVirtualCenterÈÕ־ϵͳÖС£

Distributed Resource Scheduler£¨DRS£©
Õⲿ·ÖÖ÷Òª½éÉÜDistributed Resource Scheduler (DRS)ÊÇÈçºÎ¹¤×÷µÄ£¬²¢ÇÒ¾ÙÁËÒ»¸ö¼òµ¥µÄÀý×ÓÀ´ËµÃ÷¡£VirtualCenterͨ¹ýDRSʵÏÖÏÂÃæµÄһЩ¹¦ÄÜ£¬µ±clusterÖеÄÒ»¸öESX ServerÖ÷»úÓÉÓÚ¸ºÔعý´óµ¼ÖÂ×ÊÔ´±¥ºÍÁË£¬DRS½«½¨Òé»òÕß×Ô¶¯·¢ÆðÒ»¸öVMotion²Ù×÷£¬½«Õâ¸öÖ÷»úÉϵÄijЩÐéÄâ»ú°²È«Ç¨ÒƵ½clusterÖеÄÁíÒ»¸öÓиü¶à¿ÉÓÃ×ÊÔ´µÄESX ServerÖ÷»ú¡£ÈçÏÂͼËùʾ£¬ÀýÈçÔÚÄãµÄϵͳÀïÓÐÒ»¸öESX ServerÖ÷»úµÄ×ÊÔ´ÀûÓÃÂÊÒѾ´ïµ½ÁË90£¥£¬¶øÍ¬Ê±Ä㻹ÓÐÆäËûµÄ×ÊÔ´ÀûÓÃÂʱȽϵ͵ÄESX ServerÖ÷»ú£¬DRS½«ÖØÐÂÆ½ºâËùÓнڵãÉϵÄ×ÊԴʹÓá£

Èç¹ûµ÷Õû×ÊÔ´µÄ½¨Òé±»¹ÜÀíÔ±½ÓÊÜ£¬»òÕßDRS±»ÉèÖóÉ×Ô¶¯Ö´Ðз½Ê½£¬×ÊÔ´½«±»ÖØÐÂÆ½ºâͨ¹ýÇ¨ÒÆÒ»¸ö»òÕß¶à¸öÐéÄâ»úµ½ÆäËûÖ÷»ú¡£

ʹÓÃDRS
ÏÖÔÚÎÒÃǽéÉÜDRSµÄ¸ÅÄÎÒÃǼÌÐøÊ¹ÓúÍÉÏÒ»½ÚDASÖÐʹÓõÄÀý×Ó¡£ÔÚÕâ¸öÀý×ÓÖеÚÒ»¸öESX ServerÖ÷»úÊÇÒ»¸ö8·x3950·þÎñÆ÷£¬ÈçÏÂͼËùʾËüµÄϵͳÀûÓÃÂÊ£¬ÎÒÃÇ¿ÉÒÔ¿´µ½Ö÷»úµÄ×ÊÔ´ÀûÓÃÂʺܵ͡£

ÁíÒ»·½Ã棬ËÄ·smpµÄÐéÄâ»úvm2ÔËÐÐןºÔغܴóµÄÓ¦ÓÃÔÚµÚ¶þ¸ö4·ESX ServerÖ÷»úÉÏ£¬ÈçÏÂͼËùʾ¡£

¸ù¾ÝcpuºÍÄÚ´æµÄÀûÓÃÂÊÎÒÃÇ¿ÉÒÔ¿´µ½Õâ¸öESX ServerÖ÷»úµÄ×ÊԴʹÓÃÓ¦¸Ã±»µ÷Õû£¬ÓÈÆäÔÚ¿¼Âǵ½ÔÚclusterÖл¹ÓÐÒ»¸ö8··þÎñÆ÷´ó²¿·Öʱ¼ä´¦ÓÚ¿ÕÏÐ״̬¡£¼¸·ÖÖÓºó£¬DRSËã·¨»á½¨Òéϵͳ¹ÜÀíԱͨ¹ýVMotion²Ù×÷½«vm2´ÓµÚ¶þ¸öÖ÷»úÒÆµ½µÚÒ»¸öÖ÷»úÉÏ£¬ÈçÏÂͼËùʾ¡£

µã»÷Apply Migration RecommendationÖ´ÐÐvm2´Ó4·ϵͳµ½8·¿ÕÏÐϵͳµÄVmotion²Ù×÷¡£
×¢£ºÈç¹ûDRS±»ÉèÖÃΪfully automatedģʽ£¬VMotion½«Ç¨ÒÆÐéÄâ»ú²»ÐèÒª¹ÜÀíÔ±µÄÈ·ÈϲÙ×÷£¬½ö½«ÈÕÖ¾¼Ç¼µ½VirtualCenterµÄʼþÈÕÖ¾Àï¡£
4·ÐéÄâ»ú
Ö§³Ö4·ÐéÄâ»úÊÇESX Server 3.0µÄ´´ÐÂÌØÐÔÖ®Ò»¡£ÓÐÁ˶Ô4·ÐéÄâ»úµÄÖ§³Ö£¬Äã¿ÉÒÔÔÚÐéÄâ»úÉÏÔËÐÐһЩÆóÒµ¼¶µÄÓ¦Ó㬱ÈÈçÊý¾Ý¿â¡¢ERP¡¢CRMµÈÕâЩӦÓÃÍùÍù¶¼ÐèÒª2¸öÒÔÉÏCPUÖ§³Ö¡£ÏÂͼÊÇÒ»¸ö4·windowsÐéÄâ»úµÄͼʾ¡£

x3950·þÎñÆ÷ÓÈÆäÊǶà½ÚµãµÄÅäÖ㬲»½ö¿ÉÒÔÔËÐбê×¼¸ºÔصÄESX Server£¬¸ü¿ÉÒÔÔÚx3950ÉÏÔËÐÐһЩ°²×°ÁË¿ÉÀ©Õ¹µÄÆóÒµ¼¶Ó¦ÓõÄÐéÄâ»ú¡£ÏÂÃæÌÖÂÛÁËÁ½·½ÃæµÄÔÒò¡£
1£® ÔËÐÐÆóÒµ¼¶Ó¦ÓõÄÐéÄâ»úÒªÇó´óÐ͵ÄESX ServerÖ÷»ú
ÀûÓÃESX ServerÔÚÒ»¸öÎïÀí·þÎñÆ÷ÉÏÔËÐжà¸öÐéÄâ»úÓкܶàºÃ´¦£¬±ÈÈç¸ü¸ßµÄ×ÊÔ´ÀûÓÃÂÊ¡¢ÏµÍ³µÄÕûºÏµÈ¡£µ«Ò²ÓÐһЩÏÞÖÆ£¬ÐéÄâ»ú²»Äܱ»·ÖÅä¸ü¶àµÄÐéÄâcpu±ÈËù°²×°µÄÎïÀí·þÎñÆ÷µÄÂß¼cpuÊýÁ¿¡£Ò²¾ÍÊÇ˵Èç¹ûÄãÏë´´½¨Ò»¸ö4·ÐéÄâ»ú£¨4¸öÐéÄâcpu£©£¬¾Í±ØÐëÒªÓÐÒ»¸öÓÐ4¸öÂß¼cpuµÄ·þÎñÆ÷£¨ÀýÈ磬ÖÁÉÙ2¸öË«ºË»òÕ߯ôÓó¬Ï̵߳ÄÎïÀícpu£©¡£Èç¹ûÒªºÜºÃµÄÀûÓÃESX Server 3.0Ö§³Ö½¨Á¢4·ÐéÄâ»úÕâ¸öÐÂÌØÐÔ£¬Ê¹ÓÃÖ§³Ö¸ü¶àcpuµÄx3950ÊÇÒ»¸öÀíÏëµÄÑ¡Ôñ¡£
Ë«ºËcpu¶ÔÖ§³Ö4·ÐéÄâ»úÓкܴóµÄ°ïÖú£¬µ«ÊDz»Äܽâ¾öÔÚÒ»¸öÎïÀí·þÎñÆ÷ÉÏÔËÐжà¸ö°²×°ÆóÒµ¼¶Ó¦ÓõÄÐéÄâ»úËù²úÉúµÄËùÓÐÎÊÌ⣬ÓÈÆäµ±ÐéÄâ»ú³öÏÖ×ÊÔ´ÀûÓÃÂÊ·åÖµÖØµþµÄʱºò¡£
¿ÉÒÔÑ¡ÔñΪËùÓÐÔËÐÐÆóÒµ¼¶Ó¦ÓõÄÐéÄâ»ú´´½¨Ò»¸ö¸ßÓÅÏȼ¶µÄ×ÊÔ´³Ø£¬Ê¹ÕâЩÐéÄâ»úÐèÒª×ÊÔ´µÄʱºò¿ÉÒԱȽÏÈÝÒ׵ĻñµÃ¡£Ò²¿ÉÒÔΪËùÓÐÆäËûµÄÐéÄâ»ú´´½¨Ò»¸öµÍÓÅÏȼ¶µÄ×ÊÔ´³Ø£¬Ê¹µÃ¸ßÓÅÏȼ¶µÄÐéÄâ»ú²¢²»ÕùÓÃ×ÊÔ´µÄʱºò£¬µÍÓÅÏȼ¶µÄÐéÄâ»úÒ²¿ÉÒԵõ½ËüÃÇÐèÒªµÄ×ÊÔ´¡£
ʹÓöà½Úµãx3950À´½øÐÐÉÏÊöÅäÖõÄÓÅÊÆ
¡¤Í¨¹ýÉèÖøßÓÅÏȼ¶µÄ×ÊÔ´³Ø£¬¿ÉÒÔ±£Ö¤ÔËÐÐÆóÒµ¼¶Ó¦ÓõÄÐéÄâ»ú¶Ô×ÊÔ´µÄʹÓá£
¡¤Í¨¹ý¿ÉÀ©Õ¹µÄ¶à½ÚµãÅäÖ㬿ÉÒÔ±£Ö¤¼´Ê¹ÔÚͬʱ³öÏÖ×ÊÔ´ÀûÓÃÂÊ·åÖµµÄʱºòÒ²¿ÉÓÃÌṩ×ã¹»µÄ×ÊÔ´¡£
¡¤±£Ö¤ÔÚÔËÐÐÆóÒµ¼¶Ó¦ÓõÄÐéÄâ»úÔÚûÓÐ×ÊÔ´ÕùÓõÄÇé¿öÏ£¬ÆäËûµÄÐéÄâ»úÒ²¿ÉÒÔÕý³£µÄʹÓÃcpuºÍÄÚ´æ×ÊÔ´¡£
ÉÏÃæ¹ØÓÚ×ÊÔ´µ÷ÕûµÄ¹¦Äܲ»ÐèÒªÓû§ÊÖ¹¤¸ÉÔ¤£¬ÕâЩ¶¼ÓÉVMkernelµÄµ÷¶ÈËã·¨ËùÌṩ¡£
×¢£º¾¡¹Ü¿ÉÒÔͨ¹ýDRS×Ô¶¯µÄƽºâ²»Í¬ESX ServerÖ÷»úµÄ×ÊÔ´ÀûÓ㬵«Êǽ¨Òé¶ÔÓÚÔËÐйؼüÒµÎñÐéÄâ»úµÄDRSµ÷ÕûÒª¾¹ýϵͳ¹ÜÀíÔ±µÄͬÒâ¡£
ÏÂÃæÁоÙÁËÔÚͬһ¸öESX ServerÖ÷»úÉÏÔËÐжà¸ö4·ÐéÄâ»ú¿ÉÒÔͬʱ´ïµ½×ÊÔ´ÀûÓÃÂÊ·åÖµµÄÊýÁ¿¡£¶ÔÒ»¸ö2½Úµãµ¥ºËCPUÅäÖõÄx3950À´Ëµ£¬Äã¿ÉÓÃÔÚÉÏÃæÔËÐÐ5µ½10¸ö4·ÐéÄâ»ú£¬²¢ÇÒ¿ÉÒÔÖ§³Ö2¸öÐéÄâ»úͬʱ´ïµ½×ÊÔ´ÀûÓÃÂʵķåÖµ¡£µ±È»ÕâÀï¶ÔϵͳÊýÁ¿µÄ¹À¼Æ£¬ÊÇΪÁ˶ÔÖ÷»úÅäÖú͸ºÔؽøÐÐÌÖÂÛµÄÄ¿µÄ£¬ÔÚʵ¼ÊÓ¦ÓÃÖÐÄã²»»á½«ÐéÄâ»úµÄʹÓÃÂʽӽü100£¥¡£

ÀýÈ磬Èç¹ûÄãÓÐÒ»¸ö4·µ¥ºËµÄx3950£¨µÚÒ»ÐÐËùÁУ©£¬ÉÏÃæ°²×°Á˶à¸ö4·ÐéÄâ»ú£¬ÔÚͬһ¸öʱ¼äÄãÖ»ÄÜÓÐÒ»¸ö4·ÐéÄâ»ú´ïµ½×ÊÔ´ÀûÓÃÂʵķåÖµ£¬Õâ¸öʱ¿ÌÆäËûµÄÐéÄâ»ú»ñµÃµÄ×ÊÔ´¾ÍºÜÓÐÏÞ¡£Ëæ×ÅÄãʹÓøü¸ßµÄÓ²¼þÅäÖã¨ÀýÈçÒ»¸ö¶à½Úµãx3950µÄÅäÖã©£¬ÄãµÄ×ÊÔ´·ÖÅä¾Í»á¸üÁé»î£¬ÒòΪºÜ¿ÉÄÜͬһʱ¿ÌûÓÐ2¸ö4·ÐéÄâ»ú¿ÉÒÔͬʱ´ïµ½×ÊÔ´ÀûÓÃÂÊ·åÖµ¡£ÕâÑùµ±Ò»¸ö4·ÐéÄâ»ú´ïµ½×ÊÔ´ÀûÓÃÂʵķåÖµ£¬ÆäËûµÄÐéÄâ»ú»¹ÓбȽ϶àµÄ×ÊÔ´¿É¹©·ÖÅä¡£
×¢£ºÕâÀïÎÒÃÇûÓп¼ÂÇÆôÓó¬Ï̵߳ÄÇé¿ö£¬Ò²Ã»ÓÐͳ¼ÆÓɳ¬Ï̲߳úÉúµÄÂß¼CPUÊýÁ¿¡£
ÔÚÉÏÃæ¹ØÓÚ×ÊÔ´ÀûÓÃÂÊ·åÖµÖØµþµÄÃèÊöÖÐÎÒÃÇ»¹¿ÉÒÔ¿¼ÂÇÏÂÃæµÄÇé¿ö£¬²»Í¬µÄÓ¦ÓÃÔÚÒ»ÌìµÄ²»Í¬Ê±¼ä¶Î¿ÉÄÜÓÐ×Ų»Í¬µÄ¸ºÔØ¡£±ÈÈ粻ͬµÄÊý¾Ý¿âÓ¦Óã¬Ò»¸öÓ¦ÓÃÁª»úÊÂÎñ´¦ÀíÄÜÁ¦µÄSQL ServerÊý¾Ý¿âÔÚ°×Ìì¿ÉÄÜÒ»Ö±´¦Óڸ߸ºÔصÄÔËÐÐ״̬£¬Ò»¸öÓ¦ÓÃΪÊý¾Ý²Ö¿âµÄOracleÊý¾Ý¿â¿ÉÄÜÖ»ÓÐÔÚÍíÉϲſªÊ¼ÊÕ¼¯±¨¸æ¡£
ÔÚ²»Í¬µÄÇé¿öÏ£¬²»Í¬µÄÆóÒµ¼¶Ó¦ÓÃÓÐן÷×ԵŤ×÷ģʽ£¬×ÊÔ´ÀûÓÃÂÊÇé¿öÒ²²»¾¡Ïàͬ¡£ÕâʱʹÓÃÒ»¸ö¶à½ÚµãÅäÖõÄx3950·þÎñÆ÷ÊǸöºÜºÃµÄÑ¡Ôñ¡£
»¹ÓÐÖØÒªµÄÒ»µãÊÇVMwareÐéÄâ½á¹¹²¢²»ÊÇÊʺÏËùÓеÄ4·ÆóÒµ¼¶Ó¦Óá£ÓÈÆäÈç¹ûÄãµÄÆóÒµ¼¶Ó¦ÓÃÒ»Ìì24СʱµÄ×ÊÔ´ÀûÓÃÂʶ¼½Ó½ü90£¥£¬ÄãÒ²¿ÉÄܻῼÂÇÓ¦ÓÃÒ»¸öµ¥¶ÀµÄÎïÀí·þÎñÆ÷À´ÔËÐÐÕâ¸öÓ¦Óá£
2£®4·ÐéÄâ»úµÄNUMA¼Ü¹¹
VMkernelµÄNUMA¼Ü¹¹°üÀ¨ÔËÐÐÒ»¸öÐéÄâ»úÔÚÒ»¸öµ¥¶ÀµÄNUMA½ÚµãÉÏ£¬Èç¹ûVMkernel·¢ÏÖΪһ¸öÐéÄâ»ú·ÖÅäµÄÐéÄâCPUÊýÁ¿³¬¹ýÁËϵͳNUMA½ÚµãµÄÈÝÁ¿£¬VMkernel½«½ûÓÃÖ¸¶¨ÐéÄâ»úµÄNUMAËã·¨£¬Õ⽫¶ÔÐéÄâ»úµÄÐÔÄܲúÉúÒ»¶¨Ïû¼«µÄÓ°Ïì¡£ÐÒÔ˵ÄÊÇÕâÖÖÇé¿ö²»»á·¢ÉúÔÚx3950·þÎñÆ÷ÉÏ¡£
Ñ¡ÔñÔÚʲôÇé¿öÏÂÓ¦ÓÃ4·ÐéÄâ»úÊǺÜÖØÒªµÄ£¬ÀýÈçÄãÒªÓ¦ÓÃÒ»¸ö4·ÐéÄâ»úΪһ¸öºǫ́SQL ServerÊý¾Ý¿â£¬ÒòΪÕâ¸öÓ¦ÓÃÐèÒªÒ»¸öÊ®·ÖÍ»³öµÄÐÔÄÜ¡£Intel Xeon¼Ü¹¹ÊÇĿǰx86ƽ̨Ï¿ÉÓÃÊÊÓÃ4·ÐéÄâ»úµÄƽ̨£¬ÕâÒâζ×ÅÔÚx3950·þÎñÆ÷ÉÏ£¬VMkernel½«Ê¹ÓÃNUMAËã·¨À´ÓÅ»¯CPUºÍÄÚ´æµÄʹÓ㬴Ӷø»ñµÃ¸ü¸ßµÄÐÔÄÜ¡£
ÐéÄâ½á¹¹ÔÚx3950·þÎñÆ÷ÉϵÄÀ©Õ¹
ÔÚx3950·þÎñÆ÷Éϲ¿ÊðESX ServerµÄÓÅÊÆÖ®Ò»¾ÍÊÇ¿ÉÒÔ¼õÉÙÐèÒª¹ÜÀíµÄÎïÀí·þÎñÆ÷ÊýÁ¿¡£ÏÂÃæÎÒÃǾÙÀý˵Ã÷Ò»ÏÂÈçºÎÔÚÀ©Õ¹ÐéÄâ½á¹¹µÄ¼ÆËãÄÜÁ¦µÄͬʱ±£³ÖIT»ù´¡ÉèÊ©µÄÎȶ¨ÐÔ¡£
ÏÂÃæÀý×ÓÊÇÒѾ²¿ÊðÁË100¸öÐéÄâ»úÔÚ6¸ö¿ÉÀ©Õ¹µÄx3950ƽ̨ÉÏ£¬ÈçͼËùʾ¡£

ΪÁËÊÊÓ¦ÉÌҵĿµÄµÄÐèÒª£¬ÏÖÔÚÒªÇó´´½¨ÐµÄÐéÄâ»úÔËÐÐеķþÎñ¡£µ«ÊÇÏÖÓÐESX Server·þÎñÆ÷µÄ×ÊÔ´ÀûÓÃÂÊÒѾ´ïµ½ÁË70£80£¥£¬ÏÂÃæÓÐ2ÖÖÑ¡Ôñ
¡¤¹ºÂòеķþÎñÆ÷£¬ÔÚÉÏÃæ°²×°ÐµÄESX Server£¬È»ºóÔÚеÄÖ÷»úÉϲ¿ÊðÐéÄâ»ú£¬ÕâÊÇÒ»ÖÖÏòÍâÀ©Õ¹µÄÑ¡Ôñ¡£
¡¤»ùÓÚx3950µÄÌØÐÔÎÒÃÇ»¹ÓÐÁíÍâÒ»ÖÖ²»Í¬µÄ·½·¨£¬¿ÉÒÔÉý¼¶ÏÖÓеÄx3950·þÎñÆ÷À´Ö§³Ö¸ü¶àµÄÐéÄâ»ú£¬ÕâÊÇÒ»ÖÖÏòÉÏÀ©Õ¹µÄÑ¡Ôñ¡£Ìí¼Óx3950£¨»òx3950E£©½Úµãµ½ÏÖÓеÄx3950·þÎñÆ÷ÉÏ£¬ÕâÑùÎÒÃÇ¿ÉÒÔÔÚ²»¸Ä±äÏÖÓеÄfarmºÍcluster½á¹¹µÄÇé¿öϽ«Ö§³ÖÐéÄâ»úµÄÊýÁ¿¼Ó±¶¡£ÈçÏÂͼËùʾ¡£

Èç¹ûÐèÒª£¬½«À´»¹¿ÉÒÔ¼ÌÐøÍ¨¹ý¼òµ¥µÄÌí¼Ó½ÚµãµÄ·½Ê½¶ÔÏÖÓнṹ½øÐÐÏòÉÏÀ©Õ¹£¬ÏÂͼ±íʾ½«¼¸¸öESX ServerÖ÷»ú´Ó8·À©Õ¹µ½16·¡£
×¢£ºÉý¼¶x3950´Ó4·µ½8·µÄ³É±¾Í¨³£²»»á±ÈÐÂÌí¼ÓÒ»¸öµ¥¶ÀµÄ4··þÎñÆ÷¸ü¸ß£¬ÕâÀï°üÀ¨Èí¼þlicenseºÍÓ²¼þ¿ªÏú¡£

Äã¿ÉÄÜ×¢Òâµ½ÔÚÉÏÃæµÄÀý×ÓÖУ¬ÎÒÃÇûÓп¼ÂÇÉý¼¶ÍøÂçºÍ¹âÏËͨµÀÁ¬½Ó¡£Êµ¼ÊÉÏËæ×Ų¿ÊðÐéÄâ»úºÍ¹¤×÷¸ºÔصÄÔö¶à£¬Ó¦¸Ã¿¼ÂÇÌí¼ÓÎïÀíÍø¿¨µ½ÐéÄâ½»»»»úºÍÌí¼Ó¹âÏËHBA¿¨À´Ôö¼ÓI/OÍÌÍÂÁ¿¡£
ÏòÉÏÀ©Õ¹µÄ²½Öè
ÏÈǰµÄ²¿·ÖÃèÊöÁË»ùÓÚx3950ƽ̨µÄESX ServerÏòÉÏÀ©Õ¹µÄ¸ÅÄî¡£ÏÂÃæ½éÉÜÒ»ÏÂÔÚESX ServerÉÏʵʩÀ©Õ¹µÄ²½Öè¡£ÎÒÃÇÒÔÉý¼¶4·x3950µ½8·3950ΪÀý½øÐÐ˵Ã÷¡£ÏÂͼÊÇ·þÎñÆ÷ÏÖÓеÄÖ÷»úÅäÖúÍÍøÂçÅäÖá£


ÔÚÀý×ÓÖУ¬ÎÒÃÇʹÓÃÁË2¸öÍø¿¨£¬µÚÒ»¸öÍø¿¨×÷ΪconsoleµÄÍøÂçÁ¬½Ó£¬µÚ¶þ¸öÍø¿¨ÓÉVMotionºÍÉú²úÍøÂç¹²Ïí¡£×¢ÒâÕâÏÔÈ»²»ÊǸö×îÓŵÄÍøÂçÅäÖã¬ÕâÀï½ö½öÊǼòµ¥µÄ²âÊÔ»·¾³¡£
Ö´ÐÐÏÂÃæµÄ²½ÖèÀ´ÊµÊ©ÅäÖõÄÉý¼¶
1£® ¹Ø±Õx3950·þÎñÆ÷£¬°ÎÈ¥µçÔ´¡£
2£® ½«¸½¼ÓµÄx3950»òÕßx3950E½ÚµãºÍÏÖÓеÄx3950·þÎñÆ÷ÅäÖóÉÒ»¸ö8·µÄ½Úµã¡£
3£® Æô¶¯µÚÒ»¸öx3950½Úµã£¬µÚ¶þ¸öx3950½ÚµãÒ²Ó¦¸Ã±»×Ô¶¯Æô¶¯¡£ESX ServerÔÚÆô¶¯¹ý³ÌÖн«×Ô¶¯¼ì²âµ½ÐµÄ×ÊÔ´£¬ÐµÄCPU¡¢ÄÚ´æµÈ¡£ESX ServerÔÚ¸ü¸ÄÅäÖÃÉúЧǰ»áÖØÐÂÆô¶¯¡£ÈçÏÂͼËùʾ¡£

4£®Æô¶¯ºóеÄ×ÊÔ´½«±»ÏµÍ³Ëùʶ±ð¡£
×¢£ºÎªÁËÖ§³Ö¸ü¶àÊýÁ¿µÄCPUÄã¿ÉÄÜÐèҪΪESX ServerÌí¼Ólicense¡£

5£®ÍøÂçµÄÅäÖñȽϼòµ¥£¬µÚ¶þ¸ö½ÚµãµÄ2¸ö¼¯³ÉÍø¿¨»á±»×Ô¶¯Ê¶±ð¡£ÎÒÃÇ¿ÉÒÔ¸ù¾ÝÐèÒª½øÐÐÅäÖá£
