1. RAID¿¨ÐÅÏ¢²é¿´ÒÔ¼°Ïà¹ØÉèÖÃ
1.1¿ª»ú½øÈëµ½BIOSµÄRAID½çÃæ
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Ñ¡Ôñ¡±AVAGO MegaRAID ¡ ¡°£¬½øÈëµ½RAIDÅäÖýçÃæ£¬ÈçÏÂͼ£º


ÔÚ¿ªÊ¼½çÃæÖÐÐèÒª¹Ø×¢µÄ²ÎÊý BBU£¨Battery BackUp£©£ºRAID¿¨ÊÇ·ñº¬ÓÐµç³Ø Set Factory Defaults£ºÉèÖûָ´³ö³§ÉèÖà Silence Alarm £ºÈ¡ÏûRAID¿¨±¾´Î±¨¾¯ÉùÒô Ñ¡¡±Main Menu¡±½øÈëÖ÷½çÃæ²Ëµ¥£¬ÈçÏÂͼ£º

1.2 Controller Management²é¿´RAID¿¨µÄ²úÆ·ÐÅÏ¢
Ñ¡Ôñ¡±Controller Management¡±²é¿´RAID¿¨µÄ²úÆ·ÐÅÏ¢£¬ÈçÏÂͼ£º


Product Name £ºRAID¿¨Ãû³Æ Controller Status £ºRAID¿¨µ±Ç°×´Ì¬£¨OptimalΪÕý³£×´Ì¬£© Select Boot Device£ºÉèÖÃÄĸöÐéÄâ¾íΪ¿ª»úÆô¶¯Ïî/ÉèÖÃÄĸöÐéÄâ¾íΪϵͳÅÌ Firmware Version£º¹Ì¼þ°æ±¾ Ñ¡Ôñ¡±Advanced Controller Management¡±½øÈëÈçÏÂÒ³Ãæ£º


Set Factory Defaults£ºÉèÖû¹Ô³ö³§ÉèÖà Switch to JBOD Mode£ºJBOD/RAIDÉèÖÃRAID¿¨µÄ¿ØÖÆÄ£Ê½£»Èç¹ûÐèÒªÅäÖÃRAIDÕóÁУ¬ÕâÀïÐèҪѡÔñRAID£¬Èç¹ûÏëÖ±Á¬ÎïÀíÓ²ÅÌÕâÀïÅäÖÃΪJBOD¡£
Ñ¡Ôñ¡±Advanced Controller Properties¡±,½øÈëÈçÏÂÒ³Ãæ£º



Alarm Control£ºÉèÖÃRAID¿¨µÄ·äÃùPGµç¾º¹ÙÍødisable£¨Ê§Ð§£©¡¢enable£¨ÉúЧ£©ÒÔ¼°silence£¨±¾´ÎʧЧ£¬Ïû³ý±¾´Î±¨¾¯£© Boot Mode£ºStop on errors×Ô¼ì³öÏÖ´íÎóÍ£Ö¹/Pause on errors ×Ô¼ì³öÏÖ´íÎóÔÝÍ£/Ignore on errors ×Ô¼ì³öÏÖ´íÎóºöÂÔ/Safe mode on errors ×Ô¼ì³öÏÖ´íÎó½øÈ밲ȫģʽ ROC Temperature£¨C£©£ºRAID¿¨µÄROCоƬÎÂ¶È ÔÚ¡±Advanced Controller Properties¡±-¡°Cache and Memory¡±Öв鿴RAID¿¨µÄ»º´æ´óСºÍNVRAMµÄ´óС£¬ÈçÏÂͼ£º


Memory Size£¨MB£©£ºRAID¿¨»º´æµÄ´óС NVRAM Size£¨KB£©£ºÓÃÓڼǼRAID¿¨RAIDÐÅÏ¢ ÔÚ¡±Advanced Controller Properties¡±-¡°Spare¡±Ò³Ã棬ÉèÖÃEmergency Spare½ô¼±Èȱ¸µÄÅäÖã¬ÉèÖÃΪ¡±Unconfigured Good and Global Hotspare¡±Ê±Âß¼¾íÖÐÓÐÓ²Å̹ÊÕϵÄʱºò£¬UG״̬µÄ´ÅÅ̺ÍGHS״̬µÄ´ÅÅÌ»á×Ô¶¯½øÐÐRebuild²Ù×÷¡£


ÔÚ¡±Advanced Controller Properties¡±½øÈëTask RatesÒ³Ãæ£¬ÈçÏÂͼ£º


BGI Rate£¨Background Initialization Rate£©:ºǫ́³õʼ»¯½ø³ÌÕ¼ÓÃRAID¿¨IOPоƬµÄÐÔÄÜ×î´ó°Ù·Ö±È CC Rate£¨Consistency Check Rate£©£ºÊý¾ÝÒ»ÖÂÐÔУÑé½ø³ÌÕ¼ÓÃRAID¿¨IOPоƬµÄÐÔÄÜ×î´ó°Ù·Ö±È Rebuild Rate£ººǫ́Rebuild½ø³ÌÕ¼ÓÃRAID¿¨IOPоƬµÄÐÔÄÜ×î´óµÄ°Ù·Ö±È Recon. Rate(Reconstruction Rate):Ç¿ÖÆÉÏÏßÖØÐ¹¹½¨RAIDÐÅÏ¢½ø³ÌÕ¼ÓÃRAID¿¨IOPоƬµÄÐÔÄÜ×î´ó°Ù·Ö±È
2 Drive ManagementÎïÀí´ÅÅ̹ÜÀí
ÔÚ¡±Drive Management¡±Ò³ÃæÖÐÏÔʾËùÓÐʶ±ðµ½µÄÓ²ÅÌÐÅÏ¢£¬ÈçÏÂͼ£º


Ó²Å̵Ä״̬ UG-Unconfigured Good£ºRAID¿¨ÄÜʶ±ðµÄδÅäÖÃRAIDÐÅÏ¢µÄÓ²ÅÌ
UB-Unconfigured Bad £ºRAID¿¨ÄÜʶ±ðµÄµ«ÊÇÐèÒª½øÐгõʼ»¯µÄÓ²ÅÌ
Initialize Drive Online £ºÅäÖúÃRAIDÐÅÏ¢µÄÔÚÏߵĴÅÅÌ
Hotspare£º È«¾ÖÈȱ¸ÅÌ/Ö¸¶¨Èȱ¸ÅÌ
Foreign£º°üº¬ÒÑÅäÖÃRADIÐÅÏ¢µÄ´ÅÅÌ Ñ¡ÔÚÐèÒª²Ù×÷µÄÓ²ÅÌ£¬°´»Ø³µ¼ü½øÈëµ½²Ù×÷½çÃæ£¬ÔÚ¡±Operation¡±°´»Ø³µ£¬ÈçÏÂͼ£º

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Start Locate/Stop Locate:¿ªÆô/¹Ø±ÕÓ²Å̶¨Î»µÆ Initialize Drive£ºÓ²Å̱ØÐë½øÐгõʼ»¯²ÅÄÜÓÃÀ´ÅäÖÃRAID
3 Configuration ManagementÅäÖÃRAID½çÃæ
3.1 ÅäÖÃRAID5
½øÈ롱Configuration Management¡±Ò³Ã棬ѡÔñ¡±Create Virtual Drive¡±£¬ÈçÏÂͼ£º


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RAIDÅäÖÃÒ³ÃæÖÐ Select RAID Level:RAID5 Select Drives From:н¨RAIDÂß¼¾íÐèҪѡÔñ¡±Unconfigured Capacity¡±
Òѽ¨RAIDÂß¼¾íÔö¼Óоí×éÐèҪѡÔñ¡±Free Capacity¡± Select Drives£ºÑ¡ÔñÎïÀí´ÅÅÌ

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Virtual Drive Name:Âß¼¾íµÄÃû³Æ Virtual Drive Size£ºÉèÖÃÂß¼¾í´óС£¬Ä¬ÈÏΪ¿ÉÉèÖõÄ×î´óÖµ
Strip Size£ºÌõ´ø´óС£¬´ËÑ¡Ïî¸ù¾Ý¿Í»§ÐèÇó½øÐÐÉèÖá£Ìõ´ø´óСΪÐéÄâ¾íÖмǼÊý¾ÝµÄ×îСµ¥Î»¡£
Read Policy£º¶Á²ßÂÔÉèÖã¬Ahead£ºRAID¿¨»áÔ¤ÏÈÅжÏÓû§Òª¶ÁдµÄÊý¾Ý£¬½«Êý¾ÝÌáǰдµ½RAID¿¨µÄ»ì´æÖУ¬Ìá¸ßÊý¾Ý¶ÁÈ¡ÐÔÄÜ¡£
Write Policyд²ßÂÔÉèÖã¬Write Through£º²»¿ªÆôCache¹¦ÄÜ£¬Êý¾ÝдÈ벻ͨ¹ýRAID¿¨»º´æ£¬Ö±½ÓдÈëµ½Ó²ÅÌ£¬Ð´ÈëÐÔÄܱȽϵͣ»
Write Back£º¿ªÆôCache¹¦ÄÜ£¬Ç°ÌáÊÇRAID¿¨±ØÐëÓг¬¼¶µçÈÝ»òÕßBBUµç³Ø²ÅÐУ»Always Write Back£ºÇ°ÖÿªÆôCache¹¦ÄÜ¡£

×îºóÑ¡Ôñ¡±Save Configuration¡±£¬ConfirmÑ¡Enable£¬×îºóÑ¡Yes



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3.2 ÅäÖÃRAID0
½øÈ롱Configuration Management¡±Ò³Ã棬ѡÔñ¡±Create Virtual Drive¡±£¬ÈçÏÂͼ£º

Ñ¡ÔñRAID0


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3.3ÅäÖÃRAID1
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3.4 È«¾ÖÈȱ¸ÅÌ
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Ñ¡ÔñAssign Global Hot Spare Drive

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3.5 Ö¸¶¨Èȱ¸ÅÌ
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Ñ¡ÔñAssign Dedicated Hot Spare Drive

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3.6 ÅäÖÃJBOD
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JBOD¹¦ÄÜģʽÆôÓú󣬽øÎïÀí´ÅÅ̲鿴ӲÅÌ״̬£º Main Menu-Drive Management

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3.7 ÅäÖÃRAID10
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Ñ¡ÔñRaid¼¶±ð£¬RAID10£º

ΪµÚÒ»¸öspanÑ¡Ôñ´ÅÅÌ£¬Ñ¡ÖÐSelect DrivesºóÑ¡Ôñ´ÅÅÌ

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3.8 ÅäÖÃRAID50
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3.9 ɾ³ýRAID
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4 ¹ÊÕϽâ¾ö
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Ñ¡ÔñClear Foreign Configuration

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