my mysql nagios plugin doesn’t work,
tested with this command /usr/lib/nagios/plugins/check_mysql
Error
error while loading shared libraries: libmysqlclient.so.18: cannot open shared object file: No such file or directory
It’s probably Ubuntu 16.04 is using higher mysql client version, while the nagios use lower version
Here is the fix:
cd ~root wget http://files.directadmin.com/services/debian_7.0_64/libmysqlclient.so.18 copy libmysqlclient.so.18 /usr/lib/x86_64-linux-gnu/ cd /usr/lib/x86_64-linux-gnu chmod 755 libmysqlclient.so.18 ldconfig