一些nginx的配置

1) 限制并发数和速率
#Zone limit
location / {
limit_conn one 1;
limit_rate 20k;
}

2) 防盗链
location ~* ^.+\.(gif|jpg|png|swf|flv|rar|zip)$ {
valid_referers none blocked server_names *. {myurl} http://localhost ;
if ($invalid_referer) {
rewrite ^/ {myurl} /images/invalid.gif ;
return 403;
}

#设置主机开启SSI支持shtml
location ~ .*\.(shtml)?$ {
ssi on;
ssi_silent_errors on;
ssi_types text/shtml;
}

转自：http://www.sunlogs.com/tb.php?sc=1e91b&id=14