php 安装 xcache 扩展

tar zxvf xcache-2.0.1.tar.gz 
cd xcache-2.0.1
cp /app/php5/bin/phpize /usr/bin/
phpize
./configure --with-php-config=/app/php5/bin/php-config --enable-xcache --enable-xcache-optimizer
make && make install

再在php.ini最后加入

[xcache-common]
zend_extension=/app/php5/lib/php/extensions/no-debug-non-zts-20100525/xcache.so
;如果xcache 3.0就改成 extension=xcache.so
[xcache.admin]
 xcache.admin.auth = On
 xcache.admin.user = "hdd"
 xcache.admin.pass = ""

[xcache]
xcache.shm_scheme = "mmap"
xcache.size = 32M
xcache.count = 1
xcache.slots = 8K
xcache.ttl = 3600
xcache.gc_interval = 300

xcache.var_size = 0M
xcache.var_count = 1
xcache.var_slots = 8K
xcache.var_ttl = 0
xcache.var_maxttl = 0
xcache.var_gc_interval = 300

xcache.readonly_protection = Off
xcache.mmap_path = "/dev/zero"
xcache.cacher = On
xcache.stat = On