2010年06月09日

CakePHP

1.2¡¡¤«¤é¡¡1.3¡¡Êѹ¹ÅÀ

View::set('title', $var)¤ò¤·¤Æ¤â¥ì¥¤¥¢¥¦¥ÈÃæ¤Ç¡¢ $title_for_layout¤Ë¥»¥Ã¥È¤µ¤ì¤Ê¤¯¤Ê¤ê¤Þ¤·¤¿¡£$title_for_layout¤Ï¥Ç¥Õ¥©¥ë¥È¤Î¤Þ¤Þ¤Ç¤¹¡£¤â¤·¥«¥¹¥¿¥Þ¥¤¥º¤·¤¿¤¤¤Ê¤é¡¢$this->set('title_for_layout', $var)¤ò»ÈÍѤ·¤Æ¤¯¤À¤µ¤¤¡£
View::$pageTitle¤Ïºï½ü¤µ¤ì¤Þ¤·¤¿¡£Âå¤ï¤ê¤Ë$this->set('title_for_layout', $var);¤ò»ÈÍѤ·¤Æ¤¯¤À¤µ¤¤¡£

¤À¤½¤¦¤Ç¤¹¡£

¤À¡¼¤«¡¼¤é¡¼¡¢¤³¤¦¸À¤¦¥Õ¥ì¡¼¥à¥ï¡¼¥¯¤È¤«¤Ã¤Æ¥ä¥À¤Ã¤Æ¸À¤Ã¤¿¤ó¤À¤è¤¥¡¼

¤Ç¤â¡¢¤³¤ó¤Ê¾®¤µ¤Ê»ö¤ÇÂ礭¤ÊÍø±×¤ò¸«²á¤´¤¹¤Ê¤è¡ª
»È¤¦¥á¥ê¥Ã¥È¤ÏÂ礭¤¤¤Ï¤º¤À¤è¤¥¡£



2010年06月03日

virt-install

virt-install --paravirt --name=dvserver-kusakabe-centos4 --vcpus=4 --ram=512 --file=/var/lib/xen/images/centos.img --file-size=20 --location=http://192.168.1.56/cdrom/ --nographics --nonsparse



2010年05月20日

scsi sata

echo 0 - 0 > /sys/class/scsi_host/host0/scan
echo 0 - 0 > /sys/class/scsi_host/host1/scan
¡¡¡¡¡¡¡¦
¡¡¡¡¡¡¡¦
¡¡¡¡¡¡¡¦
echo 1 > /sys/class/scsi_device/0:0:0:0/device/delete



2010年05月15日

centos

wget http://download.fedora.redhat.com/pub/epel/5/x86_64/epel-release-5-3.noarch.rpm
http://rpms.famillecollet.com/enterprise/remi-release-5.rpm
rpm -Uvh epel-release-5* remi-release-5*

yum --enablerepo=remi --skip-broken update php* mysql*



2010年05月03日

vsftpd¡¡²¾Áۥ桼¥¶¡¼

vsftpd_vuser_list.txt¡¡¤ÎºîÀ®
--------
testuser1
testpassword1
testuser2
testpassword2
-------

text¤òdb¤Ø
db_load -T -t hash -f vsftpd_vuser_list.txt vsftpd_login.db

²¾Áۥ桼¥¶¡¼¤¬¥Þ¥Ã¥Ô¥ó¥°¤µ¤ì¤ë¼Â¥æ¡¼¥¶¡¼¤ÎºîÀ®
useradd ftp_user

vsftpd¤ÎÀßÄê¥Õ¥¡¥¤¥ë¤ÎÊÔ½¸
--------
anonymous_enable=NO¡¡# ƿ̾¥æ¡¼¥¶¡¼¤ÎFTP¤òÉÔµö²Ä
chroot_list_enable=YES¡¡# ¥æ¡¼¥¶¡¼¤Î¥Û¡¼¥à¥Ç¥£¥ì¥¯¥È¥ê°Ê³°¤Ë°Üư¤Ç¤­¤Ê¤¤¤è¤¦¤Ë¤¹¤ë
user_config_dir=/etc/vsftpd/vsftpd_user_conf/¡¡# ¥æ¡¼¥¶¡¼¤´¤È¤ÎÀßÄê¥Õ¥¡¥¤¥ë¤òÄêµÁ¤Ç¤­¤ë¤è¤¦¤Ë
userlist_enable=YES¡¡# ¥æ¡¼¥¶¡¼¥ê¥¹¥È¥Õ¥¡¥¤¥ë¤Ë´Þ¤Þ¤ì¤ë¥æ¡¼¥¶¡¼¤À¤±¤ËFTP¤òµö²Ä
guest_enable=YES¡¡# ¥í¥°¥¤¥ó¤¹¤ë¥æ¡¼¥¶¡¼¤òÁ´¤Æ¥Ð¡¼¥Á¥ã¥ë¥æ¡¼¥¶¡¼¤È¤ß¤Ê¤¹
guest_username=ftp_user¡¡# ¥Ð¡¼¥Á¥ã¥ë¥æ¡¼¥¶¡¼¤¬¥Þ¥Ã¥Ô¥ó¥°¤µ¤ì¤ëOS¾å¤Î¥æ¡¼¥¶¡¼
anon_upload_enable=YES¡¡# ¥Ð¡¼¥Á¥ã¥ë¥æ¡¼¥¶¡¼¤¬¥Õ¥¡¥¤¥ë¥¢¥Ã¥×¥í¡¼¥É¤¹¤ë»ö¤òµö²Ä¤¹¤ë
anon_mkdir_write_enable=YES¡¡# ¥Ð¡¼¥Á¥ã¥ë¥æ¡¼¥¶¡¼¤¬¿·µ¬¤Ë¥Ç¥£¥ì¥¯¥È¥ê¤òºîÀ®¤¹¤ë»ö¤òµö²Ä¤¹¤ë
anon_other_write_enable=YES¡¡# ¥Ð¡¼¥Á¥ã¥ë¥æ¡¼¥¶¡¼¤¬¥Õ¥¡¥¤¥ë̾¤ÎÊѹ¹¤ä¥Õ¥¡¥¤¥ëºï½ü¤ò¤¹¤ë»ö¤òµö²Ä
anon_world_readable_only=NO¡¡# World Readable¤Ê¥Õ¥¡¥¤¥ë¤Î¤ß¤ò¥À¥¦¥ó¥í¡¼¥É¤Ç¤­¤ë¤È¤¤¤¦¥ª¥×¥·¥ç¥ó¤ò̵¸ú¤Ë¤¹¤ë
anon_umask=022¡¡# ¥Ð¡¼¥Á¥ã¥ë¥æ¡¼¥¶¡¼ÍѤÎumask
virtual_use_local_privs=YES¡¡# ¥Ð¡¼¥Á¥ã¥ë¥æ¡¼¥¶¡¼¤ò¥Þ¥Ã¥Ô¥ó¥°¤·¤¿OS¥æ¡¼¥¶¡¼¤ÈƱÅù¤Î¸¢¸Â¤Ë¤¹¤ë

PAM¤ÎÀßÄê¤òÊѹ¹
/etc/pam.d/vsftpd
------
auth required /lib/security/pam_userdb.so db=/etc/vsftpd/vsftpd_login
account required /lib/security/pam_userdb.so db=/etc/vsftpd/vsftpd_login
------
¤òÄɵ­
¸µ¡¹¤¢¤ëµ­½Ò¤Ï¥³¥á¥ó¥È¥¢¥¦¥È
¡Ê64bit¤Ï¡Ö/lib64¡×¡Ë

¥æ¡¼¥¶¡¼¤´¤È¤ÎÀßÄê¥Õ¥¡¥¤¥ë
/etc/vsftpd/vsftpd_user_conf/testuser1
------
local_root=/home/virtual/testuser1
------



2010年04月06日

¤é¤¯¤é¤¯¸ÜµÒ³«Âó
kaitaku.biz

webchat
webchat.jp

UserHeat
userheat.com



2010年03月22日

munin

wget http://dag.wieers.com/packages/rpmforge-release/rpmforge-release-0.3.6-1.el5.rf.i386.rpm
rpm -Uhv rpmforge-release-0.3.6-1.el5.rf.i386.rpm
vi /etc/yum.repos.d/rpmforge.repo
enabled = 0¡¡¢¨¥Ç¥Õ¥©¥ë¥È¤Ç¤ÏRPMforge ¥ê¥Ý¥¸¥È¥ê¤òÍ­¸ú¤Ë¤·¤Ê¤¤

wget http://dag.wieers.com/packages/RPM-GPG-KEY.dag.txt
rpm --import RPM-GPG-KEY.dag.txt

yum --enablerepo=rpmforge -y install munin-node
yum --enablerepo=rpmforge -y install munin

/etc/init.d/munin-node start

ln -s /usr/share/munin/plugins/mysql_bytes /etc/munin/plugins/mysql_bytes
ln -s /usr/share/munin/plugins/mysql_isam_space_ /etc/munin/plugins/mysql_isam_space_
ln -s /usr/share/munin/plugins/mysql_queries /etc/munin/plugins/mysql_queries
ln -s /usr/share/munin/plugins/mysql_slowqueries /etc/munin/plugins/mysql_slowqueries
ln -s /usr/share/munin/plugins/mysql_threads /etc/munin/plugins/mysql_threads

ln -s /usr/share/munin/plugins/apache_accesses /etc/munin/plugins/apache_accesses
ln -s /usr/share/munin/plugins/apache_processes /etc/munin/plugins/apache_processes
ln -s /usr/share/munin/plugins/apache_volume /etc/munin/plugins/apache_volume

http://muninexchange.projects.linpro.no/?search=&cid=0&os%5B4%5D=on&os%5B7%5D=on&os%5B3%5D=on&os%5B2%5D=on&os%5B5%5D=on&os%5B8%5D=on&os%5B1%5D=on&os%5B6%5D=on&pid=39



2010年03月20日

mysql ¥ì¥×¥ê¥±¡¼¥·¥ç¥ó

mysql Ver 14.12 Distrib 5.0.77

¥Þ¥¹¥¿Â¦
GRANT REPLICATION SLAVE ON *.* TO rep@"192.168.1.0/255.255.255.0" IDENTIFIED BY '¥Ñ¥¹¥ï¡¼¥É';

FLUSH TABLES WITH READ LOCK;
UNLOCK TABLES;

show master status\G
SHOW PROCESSLIST\G

[mysqld]
#log-bin=mysql-bin
log-bin
server-id=2

¥¹¥ì¡¼¥Ö¦
start slave;
stop slave;
show slave status\G

CHANGE MASTER TO MASTER_HOST='192.168.1.201', MASTER_USER='rep', MASTER_PASSWORD='¥Ñ¥¹¥ï¡¼¥É', MASTER_LOG_FILE='mysqld-bin.000002', MASTER_LOG_POS=98;

[mysqld]
server-id=1
#DB¤¿¤¿¤¤¤Æ¤ë¤Î¤ÇɬÍפʤ·¤³¤³¤«¤é
master-host=192.168.1.201
master-user=rep
master-password=¥Ñ¥¹¥ï¡¼¥É
master-port=3306
replicate-do-db = '¥Ç¡¼¥¿¥Ù¡¼¥¹Ì¾'
#DB¤¿¤¿¤¤¤Æ¤ë¤Î¤ÇɬÍפʤ·¤³¤³¤Þ¤Ç
log-bin=mysql-bin

ÆÃÄê¤Î¥Ç¡¼¥¿¥Ù¡¼¥¹¤Î¤ß¥À¥ó¥×
mysqldump -u root -p --databases ÆÃÄê > ÆÃÄê.dmp



2010年02月26日

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¾­ÍèŪ¤Ë¡¢Á´¤Æ¤Î¾ÈÌÀ¤¬¡¢¹â®ÊÑÄ´²Äǽ¤ÊLED¾ÈÌÀ¤äÍ­µ¡EL¾ÈÌÀ¤ËÃÖ¤­´¹¤ï¤ë¤³¤È¤Ç¡Ö¾ÈÌÀ¤¬ÄÌ¿®¥¤¥ó¥Õ¥é¤Ë¤Ê¤ë¡×¡¢¤È¤¤¤¦¼Ò²ñ±þÍÑÌ̤«¤é¤ÎÅÀ¤ÇÃíÌܤµ¤ì¼ÂÍѲ½¤¬¿ä¿Ê¤µ¤ì¤Æ¤¤¤ë¡£¡Ê¤³¤Î¤è¤¦¤Ë¾ÈÌÀ¤ò»È¤¦²Ä»ë¸÷ÄÌ¿®¤Ï¡¢ÆÃ¤Ë¾ÈÌÀ¸÷ÄÌ¿®¤È¸Æ¤Ð¤ì¤ë¡Ë
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2010年01月16日

ATX ÅŸ»¥Ü¥Ã¥¯¥¹¤Î½¤Íý

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LVM ¥Ü¥ê¥å¡¼¥à¥°¥ë¡¼¥×̾¤ÎÊѹ¹

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Cache Checker

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