Oracle 11g集群安装（四）:创建 ASM 磁盘

一、创建 ASM 磁盘

1、创建ASM磁盘需要提前按照实际需求对存储进行合理分区
2、只需在任一节点服务器进行操作，其他节点扫描后可识别

查看 ASM 磁盘列表

[root@rac1 asm]# /etc/init.d/oracleasm  listdisks   

执行命令后无返回结果

创建 ASM 磁盘

/etc/init.d/oracleasm createdisk ocr1 /dev/sdb1
/etc/init.d/oracleasm createdisk ocr2 /dev/sdb2
/etc/init.d/oracleasm createdisk ocr3 /dev/sdb3
/etc/init.d/oracleasm createdisk data1 /dev/sdb5
/etc/init.d/oracleasm createdisk data2 /dev/sdb6
/etc/init.d/oracleasm createdisk bak1 /dev/sdb7
/etc/init.d/oracleasm createdisk bak2 /dev/sdb8

[root@rac1 asm]# /etc/init.d/oracleasm createdisk ocr1 /dev/sdb1
Marking disk "ocr1" as an ASM disk:                        [