AIX5.3安装 ORACLE 10.2 RAC 运行root.sh出现lsdb: Cannot allocate memory of size 0 错误的解决方法...

在aix 5.3操作系统上安装Oracle 10.2 RAC的时候，安装到CRS最后，运行root.sh的时候，出现如下错误：

# ./root.sh WARNING: directory '/oracle/crs' is not owned by root WARNING: directory '/oracle' is not owned by root Checking to see if Oracle CRS stack is already configured Checking to see if any 9i GSD is up /oracle/crs/bin/lsdb: Cannot allocate memory of size 0 9i GSD is running on node ''. Stop the GSD and rerun root.sh

在metalink上，发现此问题的描述如下：

[@more@]

Applies to: Oracle Server - Enterprise Edition - Version: 10.2.0.1 to 11.1.0.6 IBM AIX Based Systems (64-bit) IBM RS 6000 AIX 5L HACMP 5.4 and above. Symptoms Rootpre.sh was run. Output of rootpre.sh shows below message: Checking if group services should be configured.... ODMDIR=/etc/objrepos, isSP= 0, isHACMP= 0 Nothing to configure. No /opt/ORCLcluster/ directory created as part of rootpre.sh Later on when we run root.sh, It throws below errors: # ./root.sh WARNING: directory '/oracle/product' is not owned by root WARNING: directory '/oracle' is not owned by root Checking to see if Oracle CRS stack is already configured Checking to see if any 9i GSD is up /oracle/product/crs/bin/lsdb: Cannot allocate memory of size 0 9i GSD is running on node ''. Stop the GSD and rerun root.sh Cause In HACMP 5.4 one the system libraries being used by Oracle to determine if it is HACMP or not is moved to another location. New version of rootpre.sh requires to be run. Solution - To resolve this problem, please Apply Patch 6718715

经过检查，发现当前的HACMP版本确实为5.4。下载了补丁6718715，在各个节点上，新开一个telnet连接用root用户将下载的补丁解压到临时目录，运行rootpre.sh，之后在运行root.sh失败的窗口中再次运行root.sh脚本，问题解决。

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