1 前言

一个问题，一篇文章，一出故事。
笔者每次在RHEL 5.1系统跑SOSRepo都会遇到如下错误，

Creating compressed archive...
sh: error while loading shared libraries: /lib64/libc.so.6: ELF file OS ABI invalid
sh: error while loading shared libraries: /lib64/libc.so.6: ELF file OS ABI invalid
Traceback (most recent call last):
  File "/usr/sbin/sosreport", line 763, in ?
    sosreport()
  File "/usr/sbin/sosreport", line 752, in sosreport
    policy.packageResults()
  File "/usr/lib/python2.4/site-packages/sos/policyredhat.py", line 176, in packageResults
    fp = open(tarballName, "r")
IOError: [Errno 2] No such file or directory: '/tmp/sosreport-ser01.tar.bz2'

2 最佳实践

2.1 载入旧库并确认链接库是否存在

LD_PRELOAD=/lib64/libc-2.5.so ls /lib64/libc.so.6

注：旧库文件名称为“/lib64/libc-2.5.so”

2.2 备份当前链接库

LD_PRELOAD=/lib64/libc-2.5.so mv /lib64/libc.so.6 /lib64/libc.so.6.bak

或者，可以直接删除，

LD_PRELOAD=/lib64/libc-2.5.so rm -f /lib64/libc.so.6

2.3 创建软链接修复此问题

LD_PRELOAD=/lib64/libc-2.5.so ln -s /lib64/libc-2.5.so /lib64/libc.so.6

参阅文档
========================
https://blog.51cto.com/u_314258/1704852