#apt-get install mysql-client mysql-server
# mkdir -p domain/{tmp,vhosts/{www,fish}/{public,php}}
domain/tmp domain/vhosts/www/public domain/vhosts/www/php domain/vhosts/fish/public domain/vhosts/fish/php
sudo dpkg --get-selections | grep %ЧТО_ИЩЕМ% | awk '{print $1}' - | sudo xargs dpkg --[purge|remove]
pre-up iptables-restore < /etc/iptables.up.rules
$ wget http://download.oracle.com/otn-pub/java/jdk/7/jdk-7-linux-x64.tar.gz
$ tar xvf jdk-7-linux-x64.tar.gz
$ sudo mv jdk1.7.0 /usr/lib/jvm/
$ sudo ln -s /usr/lib/jvm/jdk1.7.0 /usr/lib/jvm/default
$ sudo ln -s /usr/lib/jvm/jdk1.7.0 /usr/lib/jvm/latest
$ sudo update-alternatives --install "/usr/bin/java" "java" "/usr/lib/jvm/default/bin/java" 4
$ sudo update-alternatives --install "/usr/bin/java" "javac" "/usr/lib/jvm/default/bin/java" 4
$ sudo update-alternatives --install "/usr/bin/java" "javaws" "/usr/lib/jvm/default/bin/java" 4
$ java -version
java version "1.7.0"
Java(TM) SE Runtime Environment (build 1.7.0-b147)
Java HotSpot(TM) 64-Bit Server VM (build 21.0-b17, mixed mode)
xml_pp -l -i.bak file
server { listen 80; server_name example.org *.example.org location / { proxy_pass http://127.0.0.1:8080; include /srv/nginx/proxy.conf; } }
# cd /srv/tomcat
# mkdir webapps/example.org
# sed -e 's/localhost/example\.org/g' conf/server.d/vhost-localhost.xml > conf/server.d/vhost-example.org.xml
<?xml version='1.0' encoding='utf-8'?> <!DOCTYPE server-xml [ <!ENTITY vhost-localhost SYSTEM "server.d/vhost-localhost.xml"> <!ENTITY vhost-example.org SYSTEM "server.d/vhost-example.org.xml"> ]> ... &vhost-localhost; &vhost-example.org; </Engine> ...
<role rolename="manager-example.org" />и внесём изменения в конфигурационный файл Manager-приложения:
<user username="manager-example.org" password="12345678" roles="manager-example.org" /&rt;
# cp -R webapps/localhost/manager webapps/example.org/
# cd webapps/example.org/manager/WEB-INF
# sed -i.bak 's/<role-name>manager<\/role-name>/<role-name>manager-example.org<\/role-name>/g' web.xml
# chown -R tomcat:tomcat /srv/tomcat
# service tomcat6 stop
# tail -f /srv/tomcat/logs/catalina.out ;Ждём остановки Tomcat и жмём Ctrl+C
# service tomcat6 start
# yum install nginx
# mkdir -p /srv/nginx
# chown nginx:nginx /srv/nginx
# mv /etc/nginx/conf.d/virtual.conf /etc/nginx/conf.d/virtual.conf.orign
# echo "include /srv/nginx/vhost_*.conf;" > /etc/nginx/conf.d/virtual.conf
proxy_redirect off;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
client_max_body_size 10m;
client_body_buffer_size 128k;
proxy_connect_timeout 90;
proxy_send_timeout 90;
proxy_read_timeout 90;
proxy_buffer_size 4k;
proxy_buffers 4 32k;
proxy_busy_buffers_size 64k;
proxy_temp_file_write_size 64k;
server { listen 80 default; location / { proxy_pass http://127.0.0.1:8080; include /srv/nginx/proxy.conf; } }
# cd /srv
# wget http://www.sai.msu.su/apache/tomcat/tomcat-6/v6.0.29/bin/apache-tomcat-6.0.29.tar.gz
# tar xvf apache-tomcat-6.0.29.tar.gz
# mv apache-tomcat-6.0.29 tomcat
# useradd -d /srv/tomcat -s "/sbin/nologin" tomcat
#!/bin/sh # # /etc/init.d/tomcat6 # # This is the init script for starting up the # Jakarta Tomcat Server # # chkconfig: 234 20 80 # description: Starts and stops the Tomcat daemon # processname: tomcat # # source functions library for 'daemon' function . /etc/init.d/functions TOMCAT_HOME=/srv/tomcat TOMCAT_START=$TOMCAT_HOME/bin/startup.sh TOMCAT_STOP=$TOMCAT_HOME/bin/shutdown.sh TOMCAT_USER=tomcat start() { echo -n $"Starting Tomcat service: " daemon --user $TOMCAT_USER $TOMCAT_START RETURN_CODE=$? echo $? } stop() { echo -n $"Stopping Tomcat service: " daemon --user $TOMCAT_USER $TOMCAT_STOP RETURN_CODE=$? echo $? } status() { ps aux | grep tomcat | grep -v grep } # Handle the different input options case "$1" in start) start ;; stop) stop ;; status) status ;; *) echo $"Usage: $0 {start|stop|status}" exit 1 esac exit 0
<Connector port="8080" protocol="HTTP/1.1" connectionTimeout="20000"redirectPort="8443" />и заменим её на
<Connector address="127.0.0.1" port="8080" protocol="HTTP/1.1" connectionTimeout="20000"redirectPort="8443" />тем самым мы укажем Tomcat, чтобы он слушал порт 8080 только локально
<?xml version='1.0' encoding='utf-8'?> <!DOCTYPE server-xml [ <!ENTITY vhost-localhost SYSTEM "server.d/vhost-localhost.xml"> ]>
# cd /srv/tomcat/conf
# mkdir server.d
# cd /srv/tomcat/conf
# echo "<?xml version='1.0' encoding='utf-8'?>" > server.d/vhost-localhost.xml
# sed -n -e '/[[:space:]]*<Host.*/,/[[:space:]]<\/Host>/p' server.xml >> server.d/vhost-localhost.xml
# sed -i.bak -n '1h;1!H;${x;s/<Host.*<\/Host>/\&vhost-localhost;/;p}' server.xml
# echo "JAVA_HOME=/usr/java/default" > /srv/tomcat/bin/setenv.sh
# cd /srv/tomcat
# sed -i 's/webapps/webapps\/localhost/' conf/server.d/vhost-localhost.xml
# mv webapps localhost
# mkdir webapps
# mv localhost webapps/
# chown -R tomcat:tomcat /srv/tomcat
# service tomcat6 start
# service nginx start
# chkconfig nginx on
# chkconfig --add tomcat6
# chkconfig tomcat6 on
apt-get install mysql-server
открываем файл /etc/mysql/debian.cnf и находим строчку password:
password = bla-bla-bla
в клиенте mysql выполняем команду
GRANT ALL PRIVILEGES ON *.* TO 'debian-sys-maint'@'localhost' IDENTIFIED BY '%password%' WITH GRANT OPTION; # вставляем вместо %password% "подсмотренный" пароль.
в файле /etc/mysql/my.cnf добавляем строки для каждого блока []:
[client]
default-character-set = utf8
[mysqld_safe]
default-character-set = utf8
[mysqld]
character-set-server = utf8
collation-server = utf8_general_ci
init-connect = "set names utf8;"
[mysqldump]
default-character-set = utf8
mysql> show variables like "%character%";show variables like "%collation%";
+--------------------------+----------------------------+
| Variable_name | Value |
+--------------------------+----------------------------+
| character_set_client | utf8 |
| character_set_connection | utf8 |
| character_set_database | utf8 |
| character_set_filesystem | binary |
| character_set_results | utf8 |
| character_set_server | utf8 |
| character_set_system | utf8 |
| character_sets_dir | /usr/share/mysql/charsets/ |
+--------------------------+----------------------------+
8 rows in set (0.00 sec)
+----------------------+-----------------+
| Variable_name | Value |
+----------------------+-----------------+
| collation_connection | utf8_general_ci |
| collation_database | utf8_general_ci |
| collation_server | utf8_general_ci |
+----------------------+-----------------+
$IPTABLES -F, где $IPTABLES - путь до приложения (IPTABLES="/sbin/iptables")
$IPTABLES -X
$IPTABLES -t nat -F
$IPTABLES -F
$IPTABLES -X
$IPTABLES -t nat -F
Вышел стабильный релиз Linux дистрибутива Clonezilla Live 1.2.5-35, предназначенного для быстрого клонирования дисков (копируются только используемые блоки). Задачи выполняемые дистрибутивом сходны с проприетарным продуктом Norton Ghost. Дистрибутив основан на Debian GNU/Linux, в своей работе использует код проектов DRBL, Partition Image, ntfsclone, partclone, udpcast. Возможна загрузка с CD, USB Flash и по сети (PXE). Поддерживаются ФС: ext2, ext3, reiserfs, reiser4, xfs, jfs, FAT, NTFS, UFS, HFS+ (Mac OS X). Поддерживается режим массового клонирования в multicast режиме, например, при тестировании, за 10 минут удалось провести клонирование исходного 5.6 Гб диска на 41 клиентскую машину. Размер iso-образа дистрибутива - 118 Мб.
Из наиболее заметных улучшений релиза Clonezilla Live 1.2.5-35 можно отметить:
Вариант для Unix/Linux:@echo off & ( for /l %z in (200,1,223) do for /f "usebackq skip=3 tokens=2-10 delims=:." %a in (`nslookup 62.76.96.%z`) do echo %a %b %c %d %e %f %g %h %i| findstr /RV "[0-9]") & echo on
dig -t ptr +short {200..225}.96.76.62.in-addr.arpa