ulimit: core file size: cannot modify limit: Operation not permitted

ulimit: core file size: 

cannot modify limit: Operation not permitted

问题现象
[chenjch@chen cjc]$ ulimit -c unlimited
-bash: ulimit: core file size: cannot modify limit: Operation not permitted

问题原因
chenjch用户没有权限
[chenjch@chen cjc]$ ulimit -a
core file size          (blocks, -c) 0
......

解决方案：
[root@chen cjc]$ vi /etc/security/limits.conf
chenjch hard core unlimited
chenjch soft core unlimited

[chenjch@chen cjc]$ ulimit -c unlimited

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转载于:http://blog.itpub.net/29785807/viewspace-2154535/