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2. 重启服务：
[root@rac1 ~]# start_udev
Starting udev: [ OK ]
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3. 查看raw设备：
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[root@rh1 soft]# ls -lrt /dev/raw total 0 crw-rw---- 1 oracle oinstall 162, 5 May 17 15:02 raw5 crw-rw---- 1 oracle oinstall 162, 3 May 17 15:02 raw3 crw-rw---- 1 oracle oinstall 162, 2 May 17 15:02 raw2 crw-rw---- 1 oracle oinstall 162, 1 May 17 15:02 raw1 crw-rw---- 1 oracle oinstall 162, 4 May 17 15:02 raw4
九.安装ASM软件
这里附一下ASM软件，我下了很多次，安装后总是configure失败，最后找到一个可以用的，应该是之前的版本不对
http://pan.baidu.com/s/1bnthLYB
两个节点都要安
[root@rh2 asm]# rpm -ivh * warning: oracleasm-2.6.18-194.el5-2.0.5-1.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 1e5e0159 Preparing... ########################################### [100%] 1:oracleasm-support ########################################### [ 20%] 2:oracleasm-2.6.18-194.el########################################### [ 40%] 3:oracleasm-2.6.18-194.el########################################### [ 60%] 4:oracleasm-2.6.18-194.el########################################### [ 80%] 5:oracleasmlib ########################################### [100%]
安装后在各个节点都要configure oracle dba y y
[root@rh2 asm]# service oracleasm configure
Configuring the Oracle ASM library driver.
This will configure the on-boot properties of the Oracle ASM library
driver. The following questions will determine whether the driver is
loaded on boot and what permissions it will have. The current values
will be shown in brackets ('[]'). Hitting without typing an
answer will keep that current value. Ctrl-C will abort.
Default user to own the driver interface [oracle]:
Default group to own the driver interface [dba]:
Start Oracle ASM library driver on boot (y/n) [y]:
Scan for Oracle ASM disks on boot (y/n) [y]:
Writing Oracle ASM library driver configuration: done
Initializing the Oracle ASMLib driver: [ OK ]
Scanning the system for Oracle ASMLib disks: [ OK ]
创建ASM磁盘
节点1创建
[root@rh1 asm]# service oracleasm createdisk ASM_DATA1 /dev/sdc7 Marking disk "ASM_DATA1" as an ASM disk: [ OK ] [root@rh1 asm]# service oracleasm createdisk ASM_DATA2 /dev/sdc8 Marking disk "ASM_DATA2" as an ASM disk: [ OK ] [root@rh1 asm]# service oracleasm listdisks ASM_DATA1 ASM_DATA2
节点2要scan一下
[root@rh2 asm]# service oracleasm listdisks [root@rh2 asm]# service oracleasm scandisks Scanning the system for Oracle ASMLib disks: [ OK ] [root@rh2 asm]# service oracleasm listdisks ASM_DATA1 ASM_DATA2
十.安装clusterware
http://download.oracle.com/otn/linux/oracle10g/10201/10201_clusterware_linux_x86_64.cpio.gz
因为Oracle10发行的时候还不支持rh5，修改安装目录里面oraparam.ini文件redhat-4直接改成5(可以用find -name oraparam.ini )，或者/etc/redhat-release 改成4
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Has 'rootpre.sh' been run by root? [y/n] (n) [root@rh1 rootpre]# sh rootpre.sh No OraCM running
这里我们跑rootpre提示这个
网上说可以忽略
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进行安装前的校验时又出现
[oracle@rh1 cluvfy]$ ./runcluvfy.sh stage -pre crsinst -n rh1,rh2 -verbose
ERROR:
Could not find a suitable set of interfaces for VIPs.
网上说可以忽略，之后跑vipca即可
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目录要和我们创建的一样
这里默认只显示一个节点，需要手工添加
指定网卡类型，这里系统把所有可用的网卡都扫描进来，而我们实际需要用到的只有eth0跟eth1而已，手动屏蔽没用的网卡，注意还要将eth0改成public！
以root用户跑脚本，俩节点都跑，跑完一个在跑下一个
orainstROOT.sh Changing permissions of /u01/app/oracle/oraInventory to 770. Changing groupname of /u01/app/oracle/oraInventory to oinstall. The execution of the sc