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Tag Archives: au_size
KFED-320错误
利用kfed的repair命令修复asm头块，碰到这个错误。 错误信息如下： $kfed repair /dev/rhdisk3 KFED-00320: Invalid block num1 = [3], num2 = [1], error = [type_kfbh]$kfed repair /dev/rhdisk3 KFED-00320: Invalid block num1 = [3], num2 = [1], error = [type_kfbh] 导致这个错误的原因是由于当前磁盘组的AUSIZE不是默认值1M，而是4M。 对于磁盘组的头块损坏，不知道具体AUSIZE的值的情况，有两个方法，一是通过ASM的告警日志文件，找磁盘组创建时的参数信息： SUCCESS: CREATE diskgroup oradata external redundancy disk … Continue reading
创建磁盘组时出现ORA-15238错误
测试不同的AU_SIZE的影响时，发现了这个错误。 建立AU_SIZE大小为64M的磁盘组出现下面的错误： SQL> CREATE diskgroup data_au64m external redundancy disk ‘/dev/asm-disk3’ attribute ‘au_size’=’64m’,’compatible.asm’=’11.2′,’compatible.rdbms’=’11.2′; ORA-15018: diskgroup cannot be created ORA-15238: 64m IS NOT a valid VALUE FOR attribute au_sizeSQL> create diskgroup data_au64m external redundancy disk ‘/dev/asm-disk3’ attribute ‘au_size’=’64m’,’compatible.asm’=’11.2′,’compatible.rdbms’=’11.2′; ORA-15018: diskgroup cannot be … Continue reading