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Diffstat (limited to 'deploy/adapters/ansible/roles/database/templates/my-huge.cnf')
| -rw-r--r-- | deploy/adapters/ansible/roles/database/templates/my-huge.cnf | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/deploy/adapters/ansible/roles/database/templates/my-huge.cnf b/deploy/adapters/ansible/roles/database/templates/my-huge.cnf new file mode 100644 index 00000000..c561858c --- /dev/null +++ b/deploy/adapters/ansible/roles/database/templates/my-huge.cnf @@ -0,0 +1,151 @@ +# Example MariaDB config file for very large systems. +# +# This is for a large system with memory of 1G-2G where the system runs mainly +# MariaDB. +# +# MariaDB programs look for option files in a set of +# locations which depend on the deployment platform. +# You can copy this option file to one of those +# locations. For information about these locations, do: +# 'my_print_defaults --help' and see what is printed under +# Default options are read from the following files in the given order: +# More information at: http://dev.mysql.com/doc/mysql/en/option-files.html +# +# In this file, you can use all long options that a program supports. +# If you want to know which options a program supports, run the program +# with the "--help" option. + +# The following options will be passed to all MySQL clients +[client] +#password = your_password +port = 3306 +socket = /var/lib/mysql/mysql.sock + +# Here follows entries for some specific programs + +# The MySQL server +[mysqld] +port = 3306 +socket = /var/lib/mysql/mysql.sock +skip-external-locking +key_buffer_size = 384M +max_allowed_packet = 1M +table_open_cache = 512 +sort_buffer_size = 2M +read_buffer_size = 2M +read_rnd_buffer_size = 8M +myisam_sort_buffer_size = 64M +thread_cache_size = 8 +query_cache_size = 32M +# Try number of CPU's*2 for thread_concurrency +thread_concurrency = 8 + +# Point the following paths to a dedicated disk +#tmpdir = /tmp/ + +# Don't listen on a TCP/IP port at all. This can be a security enhancement, +# if all processes that need to connect to mysqld run on the same host. +# All interaction with mysqld must be made via Unix sockets or named pipes. +# Note that using this option without enabling named pipes on Windows +# (via the "enable-named-pipe" option) will render mysqld useless! +# +#skip-networking + +# Replication Master Server (default) +# binary logging is required for replication +log-bin=mysql-bin + +# required unique id between 1 and 2^32 - 1 +# defaults to 1 if master-host is not set +# but will not function as a master if omitted +server-id = 1 + +# Replication Slave (comment out master section to use this) +# +# To configure this host as a replication slave, you can choose between +# two methods : +# +# 1) Use the CHANGE MASTER TO command (fully described in our manual) - +# the syntax is: +# +# CHANGE MASTER TO MASTER_HOST=<host>, MASTER_PORT=<port>, +# MASTER_USER=<user>, MASTER_PASSWORD=<password> ; +# +# where you replace <host>, <user>, <password> by quoted strings and +# <port> by the master's port number (3306 by default). +# +# Example: +# +# CHANGE MASTER TO MASTER_HOST='125.564.12.1', MASTER_PORT=3306, +# MASTER_USER='joe', MASTER_PASSWORD='secret'; +# +# OR +# +# 2) Set the variables below. However, in case you choose this method, then +# start replication for the first time (even unsuccessfully, for example +# if you mistyped the password in master-password and the slave fails to +# connect), the slave will create a master.info file, and any later +# change in this file to the variables' values below will be ignored and +# overridden by the content of the master.info file, unless you shutdown +# the slave server, delete master.info and restart the slaver server. +# For that reason, you may want to leave the lines below untouched +# (commented) and instead use CHANGE MASTER TO (see above) +# +# required unique id between 2 and 2^32 - 1 +# (and different from the master) +# defaults to 2 if master-host is set +# but will not function as a slave if omitted +#server-id = 2 +# +# The replication master for this slave - required +#master-host = <hostname> +# +# The username the slave will use for authentication when connecting +# to the master - required +#master-user = <username> +# +# The password the slave will authenticate with when connecting to +# the master - required +#master-password = <password> +# +# The port the master is listening on. +# optional - defaults to 3306 +#master-port = <port> +# +# binary logging - not required for slaves, but recommended +#log-bin=mysql-bin +# +# binary logging format - mixed recommended +#binlog_format=mixed + +# Uncomment the following if you are using InnoDB tables +#innodb_data_home_dir = /var/lib/mysql +#innodb_data_file_path = ibdata1:2000M;ibdata2:10M:autoextend +#innodb_log_group_home_dir = /var/lib/mysql +# You can set .._buffer_pool_size up to 50 - 80 % +# of RAM but beware of setting memory usage too high +#innodb_buffer_pool_size = 384M +#innodb_additional_mem_pool_size = 20M +# Set .._log_file_size to 25 % of buffer pool size +#innodb_log_file_size = 100M +#innodb_log_buffer_size = 8M +#innodb_flush_log_at_trx_commit = 1 +#innodb_lock_wait_timeout = 50 + +[mysqldump] +quick +max_allowed_packet = 16M + +[mysql] +no-auto-rehash +# Remove the next comment character if you are not familiar with SQL +#safe-updates + +[myisamchk] +key_buffer_size = 256M +sort_buffer_size = 256M +read_buffer = 2M +write_buffer = 2M + +[mysqlhotcopy] +interactive-timeout |