Uz.ytkownik Juan Eduardo Moreno napisa?:
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.
did You change settings for log file size, when You added memory?
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