CentOS6.6 compile and install Squid to configure the Reverse Proxy Server

CentOS6.6 compile and install Squid to configure the Reverse Proxy Server

Squid installation:

1. Download the squid source code installation package

Wget http://www.squid-cache.org/Versions/v3/3.2/squid-3.2.3.tar.gz

Extract

Tar zxvf squid-3.2.3.tar.gz

Enter the decompressed directory

Cd squid-3.2.3 (directory location varies according to individual settings)

Install

[Root @ localhost squid-3.2.3] #. /configure -- prefix =/usr/local/squid -- enable-gnuregex -- enable-icmp -- enable-linux-netfilter -- enable-default-err-language = "Simplify_Chinese" -- enable- kill-parent-hack -- enable-cache-digests -- enable-dlmalloc -- enable-poll -- enable-async-io = 240 -- enable-delay-pools -- with-filedescriptors = 65536 -- enable-snmp -- enable-arp-acl -- mandir =/usr/share/man/-- with-large-files

[Root @ localhost squid-3.2.3] # make & make install

If you are using the minimal installation of the centos system, you may not have installed the C language compiler. You need to install it manually. For example, the following error occurs during installation:

-Bash: make: command not found

This is because the compiler is not installed. Run the following command to install it:

Yum install gcc *; yum-y install gcc -*

After installation, make again. So far, squid is installed on the server, and then configure the reverse proxy.

Squid reverse proxy configuration:

This is the configuration I used.

Http_port 80 vhost vport

Cache_mem 256 MB

Maximum_object_size_in_memory 2048 KB

Memory_replacement_policy lru

Cache_dir ufs/var/spool/squid 20480 16 256

Access_log/var/log/squid/access. log

Cache_log/var/log/squid/cache. log

Max_open_disk_fds 0

Minimum_object_size 0 KB

Maximum_object_size 32768 KB

# Logformat combined %> a % ui % un [% tl] "% rm % ru HTTP/% rv" % Hs % <st "% {Referer}> h" "% {user-Agent}> h "% Ss: % Sh

Cache_peer 125.39.127.22 parent 80 0 no-query no-digest originserver name = 88181

# You can add multiple source WEB servers that require reverse proxy. If there is only one source WEB server, no name is available.

Cache_peer 118.144.78.54 parent 80 0 no-query no-digest originserver name = jj

# You can add multiple source WEB servers that require reverse proxy

Cache_peer_domain 88181 88181.com

# If there is only one source WEB server, no cache_peer_domain is available

Cache_peer_domain jj www.linuxidc.com

Http_access allow all

Cache_inclutive_user nobody

Cache_inclutive_group nobody

Cache_mgr zifu.199s0@163.com

# Refresh_pattern ^ ftp: 60 20% 10080

# Refresh_pattern ^ gopher: 60 0% 1440

# Refresh_pattern ^ gopher: 60 0% 1440

# Refresh _pattern. 0 20% 1440

Refresh_pattern-I \. css $360 50% 2880

Refresh_pattern-I \. js $1440 50% 2880

Refresh_pattern-I \. html $720 50% 1440

Refresh_pattern-I \. jpg $1440 90% 2880

Refresh_pattern-I \. gif $1440 90% 2880

Refresh_pattern-I \. swf $1440 90% 2880

Refresh_pattern-I \. jpg $1440 50% 2880

Refresh_pattern-I \. png $1440 50% 2880

Refresh_pattern-I \. bmp $1440 50% 2880

Refresh_pattern-I \. doc $1440 50% 2880

Refresh_pattern-I \. ppt $1440 50% 2880

Refresh_pattern-I \. xls $1440 50% 2880

Refresh_pattern-I \. pdf $1440 50% 2880

Refresh_pattern-I \. rar $1440 50% 2880

Refresh_pattern-I \. zip $1440 50% 2880

Refresh_pattern-I \. txt $1440 50% 2880

**************************************** **************************************** ****************************

Chmod 777/usr/local/squid/var

Chmod 777/usr/local/squid/var/logs

/Usr/local/squid/sbin/squid-z

/Usr/local/squid/sbin/squid-k parse test configuration file

/Usr/local/squid/sbin/squid-k reconfigure reconfiguration File

/Usr/local/squid/sbin/squid-k shutdown close squid

/Usr/local/squid/sbin/squid-s Enable squid background

/Usr/local/squid/sbin/squid-N-d1 front-end start squid

/Usr/local/squid/sbin/squid-k interrupt close squid (higher priority, directly close squid)

/Usr/local/squid/sbin/squid-k kill close squid (highest priority, directly killing squid process)

Set squid auto-start

Echo "/usr/local/squid/sbin/squid-s">/etc/rc. local

Set to automatically scroll logs every Tuesday 02:25.

Echo "25 2 ** 2 root/usr/local/squid/sbin/squid-k rotate">/etc/crontab

Set squid auto-start

/Etc/rc. local

/Usr/local/squid/sbin/squid

So far, the configuration is complete.
Original article: http://wangsheng1.blog.51cto.com/29473/1598799