100% 2004 2.0KB/s 00:00
[oracle@cmsnmdb1 ~]$ ssh cmsnmdb2 date Thu Dec 30 17:18:20 CST 2010
[oracle@cmsnmdb1 ~]$ ssh cmsnmdb1 date
The authenticity of host 'cmsnmdb1 (127.0.0.1)' can't be established. RSA key fingerprint is 16:83:72:3b:f0:fe:ca:73:26:f0:3b:6c:a5:47:43:ce. Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'cmsnmdb1' (RSA) to the list of known hosts. Thu Dec 30 17:18:45 CST 2010
[oracle@cmsnmdb1 ~]$ ssh cmsnmdb1 date Thu Dec 30 17:18:49 CST 2010
[oracle@cmsnmdb1 ~]$ ssh cmsnmdb1-priv date Thu Dec 30 17:19:36 CST 2010
[oracle@cmsnmdb1 ~]$ ssh cmsnmdb2-priv date
The authenticity of host 'cmsnmdb2-priv (150.150.1.2)' can't be established. RSA key fingerprint is 78:b1:fc:a7:a2:58:0f:ef:14:75:b2:f9:3f:ad:4f:e5. Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'cmsnmdb2-priv,150.150.1.2' (RSA) to the list of known hosts.
Thu Dec 30 17:19:28 CST 2010
[oracle@cmsnmdb1 ~]$ ssh cmsnmdb2-priv date Thu Dec 30 17:19:31 CST 2010 [oracle@cmsnmdb1 ~]$
grid 用户同oracle 用户一样设置
十五、修改gird、oracle 用户的.bash_profile 文件（两个节点） su - grid
vi .bash_profile #Grid Settings
TMP=/tmp; export TMP
TMPDIR=$TMP; export TMPDIR
ORACLE_SID=+ASM1; export ORACLE_SID
ORACLE_BASE=/u01/app/oracle; export ORACLE_BASE ORACLE_HOME=/u01/11.2.0/grid; export ORACLE_HOME GRID_HOME=/u01/11.2.0/grid; export GRID_HOME
NLS_DATE_FORMAT=\THREADS_FLAG=native; export THREADS_FLAG PATH=$ORACLE_HOME/bin:$PATH; export PATH THREADS_FLAG=native; export THREADS_FLAG PATH=$ORACLE_HOME/bin:$PATH; export PATH
if [ $USER = \
if [ $SHELL = %ulimit -p 16384 ulimit -n 65536 else
ulimit -u 16384 -n 65536 fi
umask 022 fi
source .bash_profile使生效
su - oracle
vi .bash_profile #Oracle Settings TMP=/tmp; export TMP
TMPDIR=$TMP; export TMPDIR
ORACLE_HOSTNAME=cmsnmdb1; export ORACLE_HOSTNAME ORACLE_UNQNAME=CMSNM; export ORACLE_UNQNAME ORACLE_BASE=/u01/app/oracle; export ORACLE_BASE
ORACLE_HOME=$ORACLE_BASE/product/11.2.0/db_1; export ORACLE_HOME ORACLE_SID=cmsnm1; export ORACLE_SID ORACLE_TERM=xterm; export ORACLE_TERM PATH=/usr/sbin:$PATH; export PATH
PATH=$ORACLE_HOME/bin:$PATH; export PATH
export NLS_LANG=\export NLS_DATE_FORMAT=\
LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib; export LD_LIBRARY_PATH
CLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib; export CLASSPATH
if [ $USER = \if [ $SHELL = %ulimit -p 16384 ulimit -n 65536 else
ulimit -u 16384 -n 65536 fi fi
安装rpm包(5.6)
rpm -ivh sysstat-7.0.2-3.el5_5.1.x86_64.rpm
rpm -ivh libstdc++-devel-4.1.2-50.el5.x86_64.rpm rpm -ivh libaio-devel-0.3.106-5.x86_64.rpm
rpm -ivh elfutils-libelf-devel-0.137-3.el5.x86_64.rpm elfutils-libelf-devel-static-0.137-3.el5.x86_64.rpm rpm -ivh gcc-4.1.2-50.el5.x86_64.rpm rpm -ivh gcc-c++-4.1.2-50.el5.x86_64.rpm 6.4
rpm -ivh libstdc++-devel-4.4.7-3.el6.x86_64.rpm rpm -ivh mpfr-2.4.1-6.el6.x86_64.rpm rpm -ivh ppl-0.10.2-11.el6.x86_64.rpm rpm -ivh cpp-4.4.7-3.el6.x86_64.rpm
rpm -ivh kernel-headers-2.6.32-358.el6.x86_64.rpm
rpm -ivh compat-libstdc++-33-3.2.3-69.el6.x86_64.rpm rpm -ivh glibc-headers-2.12-1.107.el6.x86_64.rpm rpm -ivh glibc-devel-2.12-1.107.el6.x86_64.rpm rpm -ivh compat-libcap1-1.10-1.x86_64.rpm
rpm -ivh cloog-ppl-0.15.7-1.2.el6.x86_64.rpm rpm -ivh gcc-4.4.7-3.el6.x86_64.rpm rpm -ivh gcc-c++-4.4.7-3.el6.x86_64.rpm
rpm -ivh elfutils-libelf-devel-0.152-1.el6.x86_64.rpm rpm -ivh ksh-20100621-19.el6.x86_64.rpm
校验能否安装grid （用grid用户）
./runcluvfy.sh stage -pre crsinst -n rac1,rac2 -fixup -verbose
执行 集群服务设置 的预检查
正在检查节点的可访问性...
检查: 节点 \的节点可访问性
目标节点 是否可访问? ------------------------------------ ------------------------
oracleRAC1 是 oracleRAC2 是 结果:节点 \的节点可访问性检查已通过
正在检查等同用户...
检查: 用户 \的等同用户
节点名 状态 ------------------------------------ ------------------------
oracleRAC2 通过 oracleRAC1 通过 结果:用户 \的等同用户检查已通过
正在检查节点连接性...
正在检查主机配置文件...
节点名 状态 ------------------------------------ ------------------------
oracleRAC2 通过 oracleRAC1 通过
主机配置文件的验证成功