Solaris8上安装RAC10202环境（二）

前一阵一直在测试ORACLE 10R2的RAC环境在Solaris上的安装。碰到了很多的问题，不过最后总算成功了，这里简单总结一下安装步骤，以及碰到的问题和解决方法。

这一篇主要讨论ORACLE的CLUSTERWARE的安装。

操作系统准备工作可以参考：Solaris8上安装RAC10202环境（一）：http://yangtingkun.itpub.net/post/468/271797

在上一篇文章中已经将操作系统准备完毕。下面需要安装CLUSTER软件，Solaris下的Oracle10gRAC环境可供选择的CLUSTER软件包括：

SunCluster 3.1

Oracle Clusterware

Fujitsu-Siemens PrimeCluster 4.2

Veritas Storage Foundation for Oracle RAC 5.0

这篇文章介绍使用ORACLE的CLUSTERWARE来安装RAC环境。不过只有10G以上的版本才支持Oracle Clusterware。

将Oracle的cluster安装文件解压，利用cpio –idmv < 10gr2_cluster_sol.cpio命令展开。然后进入展开目录，进入cluvfy目录执行下面的检测命令：

$ cd cluster_disk
$ cd cluvfy

$ ./runcluvfy.sh stage -pre crsinst -n racnode1,racnode2

Performing pre-checks for cluster services setup

Checking node reachability...
Node reachability check passed from node "racnode1".

Checking user equivalence...
User equivalence check passed for user "oracle".

Checking administrative privileges...
User existence check passed for "oracle".
Group existence check passed for "oinstall".
Membership check for user "oracle" in group "oinstall" [as Primary] passed.

Administrative privileges check passed.

Checking node connectivity...

Node connectivity check passed for subnet "172.25.0.0" with node(s) racnode2,racnode1.
Node connectivity check passed for subnet "10.0.0.0" with node(s) racnode2,racnode1.

Suitable interfaces for the private interconnect on subnet "172.25.0.0":
racnode2 ce0:172.25.198.223
racnode1 ce0:172.25.198.222

Suitable interfaces for the private interconnect on subnet "10.0.0.0":

www.ixdba.net

racnode2 ce1:10.0.0.2
racnode1 ce1:10.0.0.1

ERROR:
Could not find a suitable set of interfaces for VIPs.

Node connectivity check failed.

Checking system requirements for 'crs'...
Total memory check passed.
Free disk space check passed.
Swap space check failed.
Check failed on nodes:
racnode2,racnode1
System architecture check passed.
Operating system version check passed.
Package existence check passed for "SUNWarc".
Package existence check passed for "SUNWbtool".
Package existence check passed for "SUNWhea".
Package existence check passed for "SUNWlibm".
Package existence check passed for "SUNWlibms".
Package existence check passed for "SUNWsprot".
Package existence check passed for "SUNWsprox".
Package existence check passed for "SUNWtoo".
Package existence check passed for "SUNWi1of".
Package existence check passed for "SUNWi1cs".
Package existence check passed for "SUNWi15cs".
Package existence check passed for "SUNWxwfnt".
Package existence check passed for "SUNWlibC".
Package existence check failed for "SUNWscucm:3.1".
Check failed on nodes:
racnode2,racnode1
Package existence check failed for "SUNWudlmr:3.1".
Check failed on nodes:
racnode2,racnode1