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Shengliang/How to enable core dumps?

Created February 3, 2017 05:37
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How to enable core dumps?
# Ref: https://www.unixmen.com/how-to-enable-core-dumps-in-rhel6/
# sudo vi /etc/security/limits.conf
#* soft core 0
* soft core unlimited
# sudo vi /etc/sysctl.conf
kernel.core_pattern = /tmp/core-%e-%s-%u-%g-%p-%t
fs.suid_dumpable = 2
# sudo vi /etc/sysconfig/init
DAEMON_COREFILE_LIMIT=’unlimited’
sysctl -p
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