76.my.cnf
#mple MySQL config file for medium systems.
#
# This is for a system with little memory (32M - 64M) where MySQL plays
# an important part , or systems up to 128M where MySQL is used together with
# other programs (such as a web server)
#
# You can copy this file to
# /etc/my.cnf to set global options ,
# mysql-data-dir/my.cnf to set server-specific options (in this
# installation this directory is /var/lib/mysql) or
# ~/.my.cnf to set user-specific options.
#
# 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 = 3307
socket = /var/lib/mysql/mysql.sock
# Here follows entries for some specific programs
# The MySQL server
[ mysqld ]
datadir = /var/lib/mysql
user = root
port = 3306
socket = /var/lib/mysql/mysql.sock
skip-locking
key_buffer = 16M
max_allowed_packet = 1M
table_cache = 64
sort_buffer_size = 512K
net_buffer_length = 8K
read_buffer_size = 256K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 8M
#datadir = /mysqldata
# 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
# Point the following paths to different dedicated disks
#tmpdir = /tmp/
#log-update = /path-to-dedicated-directory/hostname
# Uncomment the following if you are using BDB tables
#bdb_cache_size = 4M
#bdb_max_lock = 10000
# Uncomment the following if you are using InnoDB tables
innodb_data_home_dir = /var/lib/mysql/
innodb_data_file_path = ibdata1:10M:autoextend
innodb_log_group_home_dir = /var/lib/mysql/
#innodb_log_arch_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 = 16M
innodb_additional_mem_pool_size = 2M
# Set .._log_file_size to 25 % of buffer pool size
innodb_log_file_size = 5M
innodb_log_buffer_size = 8M
innodb_flush_log_at_trx_commit = 1
innodb_lock_wait_timeout = 50
ndbcluster # run NDB storage engine
ndb-connectstring = 192.168.1.79 # location of management server
[ mysqldump ]
quick
max_allowed_packet = 16M
[ mysql ]
no-auto-rehash
# Remove the next comment character if you are not familiar with SQL
#safe-updates
[ isamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ myisamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ mysqlhotcopy ]
interactive-timeout
[ MYSQL_CLUSTER ]
ndb-connectstring = 192.168.1.79 # location of management server
#
# This is for a system with little memory (32M - 64M) where MySQL plays
# an important part , or systems up to 128M where MySQL is used together with
# other programs (such as a web server)
#
# You can copy this file to
# /etc/my.cnf to set global options ,
# mysql-data-dir/my.cnf to set server-specific options (in this
# installation this directory is /var/lib/mysql) or
# ~/.my.cnf to set user-specific options.
#
# 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 = 3307
socket = /var/lib/mysql/mysql.sock
# Here follows entries for some specific programs
# The MySQL server
[ mysqld ]
datadir = /var/lib/mysql
user = root
port = 3306
socket = /var/lib/mysql/mysql.sock
skip-locking
key_buffer = 16M
max_allowed_packet = 1M
table_cache = 64
sort_buffer_size = 512K
net_buffer_length = 8K
read_buffer_size = 256K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 8M
#datadir = /mysqldata
# 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
# Point the following paths to different dedicated disks
#tmpdir = /tmp/
#log-update = /path-to-dedicated-directory/hostname
# Uncomment the following if you are using BDB tables
#bdb_cache_size = 4M
#bdb_max_lock = 10000
# Uncomment the following if you are using InnoDB tables
innodb_data_home_dir = /var/lib/mysql/
innodb_data_file_path = ibdata1:10M:autoextend
innodb_log_group_home_dir = /var/lib/mysql/
#innodb_log_arch_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 = 16M
innodb_additional_mem_pool_size = 2M
# Set .._log_file_size to 25 % of buffer pool size
innodb_log_file_size = 5M
innodb_log_buffer_size = 8M
innodb_flush_log_at_trx_commit = 1
innodb_lock_wait_timeout = 50
ndbcluster # run NDB storage engine
ndb-connectstring = 192.168.1.79 # location of management server
[ mysqldump ]
quick
max_allowed_packet = 16M
[ mysql ]
no-auto-rehash
# Remove the next comment character if you are not familiar with SQL
#safe-updates
[ isamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ myisamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ mysqlhotcopy ]
interactive-timeout
[ MYSQL_CLUSTER ]
ndb-connectstring = 192.168.1.79 # location of management server
16.my.cnf
# Example MySQL config file for medium systems.
#
# This is for a system with little memory (32M - 64M) where MySQL plays
# an important part , or systems up to 128M where MySQL is used together with
# other programs (such as a web server)
#
# You can copy this file to
# /etc/my.cnf to set global options ,
# mysql-data-dir/my.cnf to set server-specific options (in this
# installation this directory is /var/lib/mysql) or
# ~/.my.cnf to set user-specific options.
#
# 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-locking
key_buffer = 16M
max_allowed_packet = 1M
table_cache = 64
sort_buffer_size = 512K
net_buffer_length = 8K
read_buffer_size = 256K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 8M
ndbcluster # run NDB storage engine
ndb-connectstring = 192.168.1.79 # location of management server
# 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
# Point the following paths to different dedicated disks
#tmpdir = /tmp/
#log-update = /path-to-dedicated-directory/hostname
# Uncomment the following if you are using BDB tables
#bdb_cache_size = 4M
#bdb_max_lock = 10000
# Uncomment the following if you are using InnoDB tables
#innodb_data_home_dir = /var/lib/mysql/
#innodb_data_file_path = ibdata1:10M:autoextend
#innodb_log_group_home_dir = /var/lib/mysql/
#innodb_log_arch_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 = 16M
#innodb_additional_mem_pool_size = 2M
# Set .._log_file_size to 25 % of buffer pool size
#innodb_log_file_size = 5M
#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
[ isamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ myisamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ mysqlhotcopy ]
interactive-timeout
[ MYSQL_CLUSTER ]
ndb-connectstring = 192.168.1.79 # location of management server
#
# This is for a system with little memory (32M - 64M) where MySQL plays
# an important part , or systems up to 128M where MySQL is used together with
# other programs (such as a web server)
#
# You can copy this file to
# /etc/my.cnf to set global options ,
# mysql-data-dir/my.cnf to set server-specific options (in this
# installation this directory is /var/lib/mysql) or
# ~/.my.cnf to set user-specific options.
#
# 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-locking
key_buffer = 16M
max_allowed_packet = 1M
table_cache = 64
sort_buffer_size = 512K
net_buffer_length = 8K
read_buffer_size = 256K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 8M
ndbcluster # run NDB storage engine
ndb-connectstring = 192.168.1.79 # location of management server
# 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
# Point the following paths to different dedicated disks
#tmpdir = /tmp/
#log-update = /path-to-dedicated-directory/hostname
# Uncomment the following if you are using BDB tables
#bdb_cache_size = 4M
#bdb_max_lock = 10000
# Uncomment the following if you are using InnoDB tables
#innodb_data_home_dir = /var/lib/mysql/
#innodb_data_file_path = ibdata1:10M:autoextend
#innodb_log_group_home_dir = /var/lib/mysql/
#innodb_log_arch_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 = 16M
#innodb_additional_mem_pool_size = 2M
# Set .._log_file_size to 25 % of buffer pool size
#innodb_log_file_size = 5M
#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
[ isamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ myisamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ mysqlhotcopy ]
interactive-timeout
[ MYSQL_CLUSTER ]
ndb-connectstring = 192.168.1.79 # location of management server
19.my.cnf
# Example MySQL config file for medium systems.
#
# This is for a system with little memory (32M - 64M) where MySQL plays
# an important part , or systems up to 128M where MySQL is used together with
# other programs (such as a web server)
#
# You can copy this file to
# /etc/my.cnf to set global options ,
# mysql-data-dir/my.cnf to set server-specific options (in this
# installation this directory is /var/lib/mysql) or
# ~/.my.cnf to set user-specific options.
#
# 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-locking
key_buffer = 16M
max_allowed_packet = 1M
table_cache = 64
sort_buffer_size = 512K
net_buffer_length = 8K
read_buffer_size = 256K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 8M
ndbcluster # run NDB storage engine
ndb-connectstring = 192.168.1.79 # location of management server
# 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
# Point the following paths to different dedicated disks
#tmpdir = /tmp/
#log-update = /path-to-dedicated-directory/hostname
# Uncomment the following if you are using BDB tables
#bdb_cache_size = 4M
#bdb_max_lock = 10000
# Uncomment the following if you are using InnoDB tables
#innodb_data_home_dir = /var/lib/mysql/
#innodb_data_file_path = ibdata1:10M:autoextend
#innodb_log_group_home_dir = /var/lib/mysql/
#innodb_log_arch_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 = 16M
#innodb_additional_mem_pool_size = 2M
# Set .._log_file_size to 25 % of buffer pool size
#innodb_log_file_size = 5M
#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
[ isamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ myisamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ mysqlhotcopy ]
interactive-timeout
[ MYSQL_CLUSTER ]
ndb-connectstring = 192.168.1.79 # location of management server
#
# This is for a system with little memory (32M - 64M) where MySQL plays
# an important part , or systems up to 128M where MySQL is used together with
# other programs (such as a web server)
#
# You can copy this file to
# /etc/my.cnf to set global options ,
# mysql-data-dir/my.cnf to set server-specific options (in this
# installation this directory is /var/lib/mysql) or
# ~/.my.cnf to set user-specific options.
#
# 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-locking
key_buffer = 16M
max_allowed_packet = 1M
table_cache = 64
sort_buffer_size = 512K
net_buffer_length = 8K
read_buffer_size = 256K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 8M
ndbcluster # run NDB storage engine
ndb-connectstring = 192.168.1.79 # location of management server
# 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
# Point the following paths to different dedicated disks
#tmpdir = /tmp/
#log-update = /path-to-dedicated-directory/hostname
# Uncomment the following if you are using BDB tables
#bdb_cache_size = 4M
#bdb_max_lock = 10000
# Uncomment the following if you are using InnoDB tables
#innodb_data_home_dir = /var/lib/mysql/
#innodb_data_file_path = ibdata1:10M:autoextend
#innodb_log_group_home_dir = /var/lib/mysql/
#innodb_log_arch_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 = 16M
#innodb_additional_mem_pool_size = 2M
# Set .._log_file_size to 25 % of buffer pool size
#innodb_log_file_size = 5M
#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
[ isamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ myisamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ mysqlhotcopy ]
interactive-timeout
[ MYSQL_CLUSTER ]
ndb-connectstring = 192.168.1.79 # location of management server
79.my.cnf
#Omple MySQL config file for medium systems.
#
# This is for a system with little memory (32M - 64M) where MySQL plays
# an important part , or systems up to 128M where MySQL is used together with
# other programs (such as a web server)
#
# You can copy this file to
# /etc/my.cnf to set global options ,
# mysql-data-dir/my.cnf to set server-specific options (in this
# installation this directory is /var/lib/mysql) or
# ~/.my.cnf to set user-specific options.
#
# 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 = 3307
socket = /var/lib/mysql/mysql.sock
# Here follows entries for some specific programs
# The MySQL server
[ mysqld ]
datadir = /var/lib/mysql
user = root
port = 3306
socket = /var/lib/mysql/mysql.sock
skip-locking
key_buffer = 16M
max_allowed_packet = 1M
table_cache = 64
sort_buffer_size = 512K
net_buffer_length = 8K
read_buffer_size = 256K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 8M
#datadir = /mysqldata
# 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
# Point the following paths to different dedicated disks
#tmpdir = /tmp/
#log-update = /path-to-dedicated-directory/hostname
# Uncomment the following if you are using BDB tables
#bdb_cache_size = 4M
#bdb_max_lock = 10000
# Uncomment the following if you are using InnoDB tables
#innodb_data_home_dir = /var/lib/mysql/
#innodb_data_file_path = ibdata1:10M:autoextend
#innodb_log_group_home_dir = /var/lib/mysql/
#innodb_log_arch_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 = 16M
#innodb_additional_mem_pool_size = 2M
# Set .._log_file_size to 25 % of buffer pool size
#innodb_log_file_size = 5M
#innodb_log_buffer_size = 8M
#innodb_flush_log_at_trx_commit = 1
#innodb_lock_wait_timeout = 50
#ndbcluster # run NDB storage engine
#ndb-connectstring = 192.168.1.76 # location of management server
[ mysqldump ]
quick
max_allowed_packet = 16M
[ mysql ]
no-auto-rehash
# Remove the next comment character if you are not familiar with SQL
#safe-updates
[ isamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ myisamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ mysqlhotcopy ]
interactive-timeout
# [ MYSQL_CLUSTER ]
#ndb-connectstring = 192.168.1.76 # location of management server
#
# This is for a system with little memory (32M - 64M) where MySQL plays
# an important part , or systems up to 128M where MySQL is used together with
# other programs (such as a web server)
#
# You can copy this file to
# /etc/my.cnf to set global options ,
# mysql-data-dir/my.cnf to set server-specific options (in this
# installation this directory is /var/lib/mysql) or
# ~/.my.cnf to set user-specific options.
#
# 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 = 3307
socket = /var/lib/mysql/mysql.sock
# Here follows entries for some specific programs
# The MySQL server
[ mysqld ]
datadir = /var/lib/mysql
user = root
port = 3306
socket = /var/lib/mysql/mysql.sock
skip-locking
key_buffer = 16M
max_allowed_packet = 1M
table_cache = 64
sort_buffer_size = 512K
net_buffer_length = 8K
read_buffer_size = 256K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 8M
#datadir = /mysqldata
# 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
# Point the following paths to different dedicated disks
#tmpdir = /tmp/
#log-update = /path-to-dedicated-directory/hostname
# Uncomment the following if you are using BDB tables
#bdb_cache_size = 4M
#bdb_max_lock = 10000
# Uncomment the following if you are using InnoDB tables
#innodb_data_home_dir = /var/lib/mysql/
#innodb_data_file_path = ibdata1:10M:autoextend
#innodb_log_group_home_dir = /var/lib/mysql/
#innodb_log_arch_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 = 16M
#innodb_additional_mem_pool_size = 2M
# Set .._log_file_size to 25 % of buffer pool size
#innodb_log_file_size = 5M
#innodb_log_buffer_size = 8M
#innodb_flush_log_at_trx_commit = 1
#innodb_lock_wait_timeout = 50
#ndbcluster # run NDB storage engine
#ndb-connectstring = 192.168.1.76 # location of management server
[ mysqldump ]
quick
max_allowed_packet = 16M
[ mysql ]
no-auto-rehash
# Remove the next comment character if you are not familiar with SQL
#safe-updates
[ isamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ myisamchk ]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[ mysqlhotcopy ]
interactive-timeout
# [ MYSQL_CLUSTER ]
#ndb-connectstring = 192.168.1.76 # location of management server
79.config.ini
#ptions affecting ndbd processes on all data nodes:
[ NDBD DEFAULT ]
NoOfReplicas = 2 # Number of replicas
DataMemory = 400M # How much memory to allocate for data storage
IndexMemory = 200M # How much memory to allocate for index storage
# For DataMemory and IndexMemory , we have used the
# default values. Since the " world " database takes up
# only about 500KB , this should be more than enough for
# this example Cluster setup.
# TCP/IP options:
[ TCP DEFAULT ]
portnumber = 2202 # This the default ; however, you can use any
# port that is free for all the hosts in the cluster
# Note: It is recommended that you do not specify the
# portnumber at all and allow the default value to be
# used instead
# Management process options:
[ NDB_MGMD ]
hostname = 192.168.1.79 # Hostname or IP address of MGM node
datadir = /mysqldata # Directory for MGM node log files
# Options for data node " A " :
[ NDBD ]
# (one [ NDBD ] section per data node)
hostname = 192.168.1.16 # Hostname or IP address
datadir = /mysqldata # Directory for this data node's data files
# Options for data node " B " :
[ NDBD ]
hostname = 192.168.1.19 # Hostname or IP address
datadir = /mysqldata # Directory for this data node's data files
# SQL node options:
[ MYSQLD ]
hostname = 192.168.1.76 # Hostname or IP address
# (additional mysqld connections can be
# specified for this node for various
# purposes such as running ndb_restore)
[ NDBD DEFAULT ]
NoOfReplicas = 2 # Number of replicas
DataMemory = 400M # How much memory to allocate for data storage
IndexMemory = 200M # How much memory to allocate for index storage
# For DataMemory and IndexMemory , we have used the
# default values. Since the " world " database takes up
# only about 500KB , this should be more than enough for
# this example Cluster setup.
# TCP/IP options:
[ TCP DEFAULT ]
portnumber = 2202 # This the default ; however, you can use any
# port that is free for all the hosts in the cluster
# Note: It is recommended that you do not specify the
# portnumber at all and allow the default value to be
# used instead
# Management process options:
[ NDB_MGMD ]
hostname = 192.168.1.79 # Hostname or IP address of MGM node
datadir = /mysqldata # Directory for MGM node log files
# Options for data node " A " :
[ NDBD ]
# (one [ NDBD ] section per data node)
hostname = 192.168.1.16 # Hostname or IP address
datadir = /mysqldata # Directory for this data node's data files
# Options for data node " B " :
[ NDBD ]
hostname = 192.168.1.19 # Hostname or IP address
datadir = /mysqldata # Directory for this data node's data files
# SQL node options:
[ MYSQLD ]
hostname = 192.168.1.76 # Hostname or IP address
# (additional mysqld connections can be
# specified for this node for various
# purposes such as running ndb_restore)