Xlc 安装完后系统版本降低的解决方法

laujay

AIX 5300-09-04 装了xlc 8.0  之后发现
# oslevel -s
5300-06-12-0920

接着把 xlc 8.0 升级到 8.0.0.18 之后

# oslevel -s
5300-08-07-0920

AIX 操作系统版本降低了 ，百思不的其解
后面发现是由于 安装编译器中的包过老，导致

解决方法：
# oslevel -s
5300-08-07-0920
#
# instfix -i |grep ML
    All filesets for 5.3.0.0_AIX_ML were found.
    All filesets for 5300-01_AIX_ML were found.
    All filesets for 5300-02_AIX_ML were found.
    All filesets for 5300-03_AIX_ML were found.
    All filesets for 5300-04_AIX_ML were found.
    All filesets for 5300-05_AIX_ML were found.
    All filesets for 5300-06_AIX_ML were found.
    All filesets for 5300-07_AIX_ML were found.
    All filesets for 5300-08_AIX_ML were found.
    Not all filesets for 5300-09_AIX_ML were found.

# oslevel -rl 5300-09
Fileset                                 Actual Level           Recommended ML
-----------------------------------------------------------------------------
xlsmp.rte                               1.7.0.2                1.8.0.0        

发现原来是这个 fileset 导致

http://www-01.ibm.com/support/docview.wss?uid=swg24019829
下了个包，再打上去就行了，单独打xlsmp.rte 即可

smitty installp ---> install software ---->

# oslevel -s
5300-09-04-0920
# instfix -i |grep ML
    All filesets for 5.3.0.0_AIX_ML were found.
    All filesets for 5300-01_AIX_ML were found.
    All filesets for 5300-02_AIX_ML were found.
    All filesets for 5300-03_AIX_ML were found.
    All filesets for 5300-04_AIX_ML were found.
    All filesets for 5300-05_AIX_ML were found.
    All filesets for 5300-06_AIX_ML were found.
    All filesets for 5300-07_AIX_ML were found.
    All filesets for 5300-08_AIX_ML were found.
    All filesets for 5300-09_AIX_ML were found.

教训： 在已经升级好的AIX 系统装好软件后，一定要多多记得检查。




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