Помогите настроить веб сервер

Что top показывает? Вывод ошибок в браузер настроили?

 1144 root      20   0  157m  53m  19m S    8  1.4   6:19.69 Xorg               

 4136 user  20   0 1434m 486m  49m S    8 12.6   6:21.05 firefox            

 2770 user  20   0 1203m 129m  56m S    5  3.4   2:25.17 compiz             

 5355 user  20   0  575m  18m  12m S    4  0.5   0:01.37 gnome-terminal     

 5560 user  20   0  435m  42m  25m S    1  1.1   0:04.10 plugin-containe    

 4576 root      20   0     0    0    0 S    0  0.0   0:00.59 kworker/0:0        

 6557 user  20   0 17340 1388  980 R    0  0.0   0:00.02 top                

    1 root      20   0 24564 2388 1352 S    0  0.1   0:01.04 init               

    2 root      20   0     0    0    0 S    0  0.0   0:00.00 kthreadd           

    3 root      20   0     0    0    0 S    0  0.0   0:00.10 ksoftirqd/0        

    6 root      RT   0     0    0    0 S    0  0.0   0:00.15 migration/0        

    7 root      RT   0     0    0    0 S    0  0.0   0:00.02 watchdog/0         

    8 root      RT   0     0    0    0 S    0  0.0   0:00.02 migration/1        

    9 root      20   0     0    0    0 S    0  0.0   0:00.01 kworker/1:0        

   10 root      20   0     0    0    0 S    0  0.0   0:00.18 ksoftirqd/1        

   12 root      RT   0     0    0    0 S    0  0.0   0:00.05 watchdog/1         

   13 root      RT   0     0    0    0 S    0  0.0   0:00.02 migration/2

ошибки в броузер отключены,если нужно,выложу логи,да,в phpmyadmin некоторые переменные выделены красным...

У вас в топе сервера не видно. Выше данные тоже важны, может там запор полный при загрузке.

У меня на слабом процессоре firefox порой сжирал весь процессор, и апач впадал в коматоз.

в момент добавлении объявления,когда она добавляется 3 минут(я в этом не силен,хз как заставить видеть сервер...):

в этот момент зависания в phpmyadmin.в процессах показывает sleep...

Попробуйте акслератор поставить какой-нибудь.

сайт пустой,бд пустая,ну не может же быть проблема в сервере(4 ядра,4гб) похоже проблемы в настройках,токо как бы выявить причину?(

Ставьте сайты на сервер без иксов, лис и прочих гимпов, тогда и проблем меньше будет.

Есть вариант, что возможно БД тупит при записи.

Попробуйте поковырять my.cnf (Увеличить лимиты всякие.)

max_allowed_packet увеличить до 1-2мб и т д

Ошибаетесь. Однажды забыл xCache воткнуть и долго думал, почему все ссылки Сапы были в еррор при минимальной загрузке.

и так больше стоит

#

# The MySQL database server configuration file.

#

# You can copy this to one of:

# - "/etc/mysql/my.cnf" to set global options,

# - "~/.my.cnf" to set user-specific options.

# 

# One can use all long options that the program supports.

# Run program with --help to get a list of available options and with

# --print-defaults to see which it would actually understand and use.

#

# For explanations see

# http://dev.mysql.com/doc/mysql/en/server-system-variables.html



# This will be passed to all mysql clients

# It has been reported that passwords should be enclosed with ticks/quotes

# escpecially if they contain "#" chars...

# Remember to edit /etc/mysql/debian.cnf when changing the socket location.

[client]

port		= 3306

socket		= /var/run/mysqld/mysqld.sock



# Here is entries for some specific programs

# The following values assume you have at least 32M ram



# This was formally known as [safe_mysqld]. Both versions are currently parsed.

[mysqld_safe]

socket		= /var/run/mysqld/mysqld.sock

nice		= 0



[mysqld]

default-storage-engine = MyISAM

#

# * Basic Settings

#

user		= mysql

pid-file	= /var/run/mysqld/mysqld.pid

socket		= /var/run/mysqld/mysqld.sock

port		= 3306

basedir		= /usr

datadir		= /var/lib/mysql

tmpdir		= /tmp

lc-messages-dir	= /usr/share/mysql

skip-external-locking

#

# Instead of skip-networking the default is now to listen only on

# localhost which is more compatible and is not less secure.

bind-address		= 127.0.0.1

#

# * Fine Tuning

#

key_buffer_size	= 32M

max_allowed_packet	= 16M

thread_stack		= 192K

thread_cache_size       = 400

sort_buffer_size = 1M

read_buffer_size = 4M

read_rnd_buffer_size = 2M

net_buffer_length = 20K

# This replaces the startup script and checks MyISAM tables if needed

# the first time they are touched

myisam-recover         = BACKUP

max_connections        = 100

table_cache            = 128

skip-innodb

skip-networking

#thread_concurrency     = 10

#

# * Query Cache Configuration

#

query_cache_limit	= 2M

query_cache_size        = 32M

#

# * Logging and Replication

#

# Both location gets rotated by the cronjob.

# Be aware that this log type is a performance killer.

# As of 5.1 you can enable the log at runtime!

#general_log_file        = /var/log/mysql/mysql.log

#general_log             = 1

#

# Error log - should be very few entries.

#

log_error = /var/log/mysql/error.log

#

# Here you can see queries with especially long duration

#log_slow_queries	= /var/log/mysql/mysql-slow.log

#long_query_time = 2

#log-queries-not-using-indexes

#

# The following can be used as easy to replay backup logs or for replication.

# note: if you are setting up a replication slave, see README.Debian about

#       other settings you may need to change.

#server-id		= 1

#log_bin			= /var/log/mysql/mysql-bin.log

expire_logs_days	= 10

max_binlog_size         = 100M

#binlog_do_db		= include_database_name

#binlog_ignore_db	= include_database_name

#

# * InnoDB

#

#innodb_buffer_pool_size = 500M

#innodb_flush_method = O_DIRECT

#innodb_log_buffer_size = 10M

#innodb_log_file_size = 64M

#innodb_additional_mem_pool_size = 8M

#innodb_flush_log_at_trx_commit = 1





# InnoDB is enabled by default with a 10MB datafile in /var/lib/mysql/.

# Read the manual for more InnoDB related options. There are many!

#

# * Security Features

#

# Read the manual, too, if you want chroot!

# chroot = /var/lib/mysql/

#

# For generating SSL certificates I recommend the OpenSSL GUI "tinyca".

#

# ssl-ca=/etc/mysql/cacert.pem

# ssl-cert=/etc/mysql/server-cert.pem

# ssl-key=/etc/mysql/server-key.pem







[mysqldump]

quick

quote-names

max_allowed_packet	= 16M



[mysql]

#no-auto-rehash	# faster start of mysql but no tab completition



[isamchk]

key_buffer		= 16M



#

# * IMPORTANT: Additional settings that can override those from this file!

#   The files must end with '.cnf', otherwise they'll be ignored.

#

!includedir /etc/mysql/conf.d/