在安装Clusterware的时候,
收到下列错误提示:
The given interface(s), "eth0" is not public. Public interfaces should be used to configure virtual IPs.
此时我们需要在第二节点上运行vipca ,当安装到75%左右,又收到了如下的错误信息
CRS-0215 : Could not start resource 'ora.node2.ons'.
Check the log file "/u01/app/oracle/product/10.2.0/crs_1/log/node2/racg/ora.node2.ons.log" for more details.
[oracle@node2 racg]$ pwd
/u01/app/oracle/product/10.2.0/crs_1/log/node2/racg
[oracle@node2 ~]$ cd /u01/app/oracle/product/10.2.0/crs_1/log/node2/
[oracle@node2 node2]$ ls
admin alertnode2.log client crsd cssd evmd racg
[oracle@node2 node2]$ cd racg
[oracle@node2 racg]$ ls
racgeut racgevtf racgmain
[oracle@node2 racg]$ ls -hlt
total 12K
drwxrwxrwt 2 oracle oinstall 4.0K Apr 1 14:15 racgeut
drwxrwxrwt 2 oracle oinstall 4.0K Apr 1 14:15 racgevtf
drwxrwxrwt 2 oracle oinstall 4.0K Apr 1 14:15 racgmain
查看一下,根本没有日志存在,Google了一下,需要查看/etc/hosts中localhost的设置
[oracle@node2 racg]$ more /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
#127.0.0.1 localhost.localdomain localhost
#::1 localhost6.localdomain6 localhost6
127.0.0.1 node2.oradb.com node2
# Public
192.168.0.11 node1.oradb.com node1
192.168.0.12 node2.oradb.com node2
#Private
10.101.0.11 node1-priv.oradb.com node1-priv
10.101.0.12 node2-priv.oradb.com node2-priv
#Virtual
192.168.0.21 node1-vip.oradb.com node1-vip
192.168.0.22 node2-vip.oradb.com node2-vip
原来的127.0.0.1 localhost.localdomain localhost的这一行被注释掉了,记得当时是考虑到
已经增加了127.0.0.1 node2.oradb.com node2
所以就将原本缺省行127.0.0.1注释了,因此取消注释行(使用root帐户)。
在节点node1上也是同样的,需要取消注释行(使用root帐户)
再次运行vipca没有出现CRS-0215错误。