Tag Archives: create diskgroup

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

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