Hola Gente De Forosdelweb Pues Mi Problema Es El Siguiente:
Tengo Un Xen Dedicado xen es lo mismo que un vps pero virtual . todo va bien el problema es a la hora de encender los dos servicios como apache y mysql ..
Bueno al empesar todo va bien buen consumo de cpu y todo pero pasado unos 10 a 20 minutos mysql empieza a ser mas lento y con el comando top-c de shh puedo ver el consumo y es de 70 % de la cpu pero es lo raro que solo consume 5% De Memoria Pero 70 % y asi no tarda en colgarse e probado de todo anteriormente en un hosting compartido no tenia estos problemas para mi que la base de datos esta algo dañada o quisas noce ..
Las Caracteristicas de la xen son :
Intel(R) Xeon(R) CPU E5504 @ 2.00GHz, 1 cores
Ram De 1 GB (La Ram No Tiene Problema Alguno Ni a 512 llega el consumo)
Swap De 2 GB Casi nunca se usa
Pero Cuando Mysql Esta Empezando a subir el consumo también sube apache a 20 % y asi ya casi se cuelga el servidor
Actualmente Estoy Usando Lampp (Xampp) Pues Para Probar si No Tuviese el mismo problema anteriormente usaba apache y mysql independientes .
Aqui Les Dejo Mi my.cnf
Código:
# 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 /opt/lampp/var/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 = 0981953919
port = 3306
socket = /opt/lampp/var/mysql/mysql.sock
# Here follows entries for some specific programs
# The MySQL server
[mysqld]
local-infile=0
user = nobody
port = 3306
socket = /opt/lampp/var/mysql/mysql.sock
skip-external-locking
key_buffer = 128M
max_allowed_packet = 16M
table_cache = 1024
sort_buffer_size = 1M
join_buffer_size = 32M
net_buffer_length = 8K
read_buffer_size = 1M
read_rnd_buffer_size = 1M
myisam_sort_buffer_size = 64M
thread_concurrency =1
[mysqld_safe]
log-error=/opt/lampp/logs/mysqld.log
pid-file=/opt/lampp/logs/mysqld.pid
skip-bdb
# Where do all the plugins live
plugin_dir = /opt/lampp/lib/mysql/plugin/
# 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 deactivated by default since XAMPP 1.4.11
#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
# Comment the following if you are using InnoDB tables
#skip-innodb
innodb_data_home_dir = /opt/lampp/var/mysql/
innodb_data_file_path = ibdata1:10M:autoextend
innodb_log_group_home_dir = /opt/lampp/var/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 = 2
[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=64M
sort_buffer=64M
read_buffer=16M
write_buffer=16M
[myisamchk]
key_buffer=64M
sort_buffer=64M
read_buffer=16M
write_buffer=16M
[mysqlhotcopy]
interactive-timeout=2
interactive_timeout=5
myisam-recover = BACKUP
log_slow_queries=/opt/lampp/logs/mysql-slow-queries.log
log-slow-queries=/opt/lampp/logs/mysql-slow-queries.log
long_query_time = 1
query_cache_limit=1M
query_cache_size=64M
query_cache_min_res_unit=2048
query_cache_type=1
max_connections=300
wait_timeout=2
connect_timeout=5
max_user_connections = 150
# establecido a 128 para que no use mas memoria
thread_cache_size=128
thread_cache = 16
join_buffer=1M
record_buffer=1M
max_connect_errors=10
# nueva configuracion
open_files_limit=8192
back_log = 25
# parametros para arrancar el mysql en utf8
# sino esta claro que toda la aplicacion está en utf8 no poner éstos parámetros
init_connect='SET collation_connection = utf8_general_ci'
init_connect='SET NAMES utf8'
default-character-set=utf8
character-set-server=utf8
collation-server=utf8_general_ci
thread_stack = 128K
max_delayed_threads = 0
innodb_buffer_pool_size/
innodb_buffer_pool_size = 32M
innodb_additional_mem_pool_size = 10M
tmp_table_size = 310M
max_heap_table_size =128M
thread_concurrency=1
Apache y php.ini tengo bien confugurado pocos timeout y todos los demas
Como Ven Tengo Pocos Modulos Para Evitar Sobre Carga por favor si me pueden ayudar
Esta es la web que estoy intentando hacer funcionar
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