AIX /var/adm/wtmp: Value too large to be stored in data type.

AIX登陆日志

最近登陆aix，查看登陆日志时提示错误，解决办法如下：

# last
/var/adm/wtmp: Value too large to be stored in data type. 

# uname -a
AIX *** 1 6 00C8A5424C00

# ls -lrt
-rw-r--r--    1 root root 2147484295 Mar 31 09:58 wtmp

备份登陆日志
# cp /var/adm/wtmp /bkup 

清空登陆日志
# cat  /var/adm/wtmp 

参考

http://www.baidu.com/link?url=GrjFf3pw6NLp84jG-hmWh1yZhcL4oqAzXEiIL0CaQd0wv8Iov8f_d4o6e5ROKNQm&wd=&eqid=cb65be38001da80b0000000356fc8401