Hi everyone!!
Normally we can set the .._buffer_pool_size up to 50 - 80 % of RAM innodb_buffer_pool_size = 50% of phisical memory. And # Set .._log_file_size to 25 % of buffer pool size innodb_log_file_size = 25% of buffer pool size Now, we installed a machine using Linux Redhat ES with 16G of RAM. When try to configure, for example 50% of ram ( 8G) in the innodb_buffer_pool_size, the Innodb and MySQL startup but not create the innodb log file size. It`s necessary use any special configuration in order to use 50-80% of 16G RAM in the Inno_buffer_pool_size?. Hugemem for OS or something for innodb/mysql?. Today we only config 5G in the innodb_buffer_pool_size. Thank you, Juan
