squid日志过大怎么处理

这篇文章主要介绍了squid日志过大怎么处理，具有一定借鉴价值，感兴趣的朋友可以参考下，希望大家阅读完这篇文章之后大有收获，下面让小编带着大家一起了解一下。

Squid 默认的５天会压缩一次, 在  /etc/logrotate.d/squid中有设置。如果你修改了日志的位置,

请修改 /etc/logrotate.d/squid

/home/log/squid/access.log {  
    weekly  
    rotate 5  
    copytruncate  
    compress  
    notifempty  
    missingok  
}  
       /home/log/squid/cache.log {  
    weekly  
    rotate 5  
    copytruncate  
    compress  
    notifempty  
    missingok  
}

/home/log/squid/store.log {  
    weekly  
    rotate 5  
    copytruncate  
    compress  
    notifempty  
    missingok  
# This script asks squid to rotate its logs on its own.  
# Restarting squid is a long process and it is not worth  
# doing it just to rotate logs  
    postrotate  
      /usr/sbin/squid -k rotate  
    endscript  
}  

首先修改squid.conf

logfile_rotate 3(保留几份日志)

修改/etc/crontab

0 0 * * * squid /home/squid/sbin/squid -k rotate

(每天压缩一次)

crontab /etc/crontab (crontab生效)

Squid 默认的５天会压缩一次, 在  /etc/logrotate.d/squid中有设置。如果你修改了日志的位置,

请修改 /etc/logrotate.d/squid

/home/log/squid/access.log {  
    weekly  
    rotate 5  
    copytruncate  
    compress  
    notifempty  
    missingok  
}  
       /home/log/squid/cache.log {  
    weekly  
    rotate 5  
    copytruncate  
    compress  
    notifempty  
    missingok  
}

/home/log/squid/store.log {  
    weekly  
    rotate 5  
    copytruncate  
    compress  
    notifempty  
    missingok  
# This script asks squid to rotate its logs on its own.  
# Restarting squid is a long process and it is not worth  
# doing it just to rotate logs  
    postrotate  
      /usr/sbin/squid -k rotate  
    endscript  
}  

首先修改squid.conf

logfile_rotate 3(保留几份日志)

修改/etc/crontab

0 0 * * * squid /home/squid/sbin/squid -k rotate

(每天压缩一次)

crontab /etc/crontab (crontab生效)

配置了SQUID认证后，SQUID的日志文件爆炸式增长，主要为access.log和cache.log所以为了能够及时清理日志文件，使用如下方法：  
         SQUID提供了日志分割命令,squid -k rotate ，通过这个命令可以将日志文件分割为access.log.0  
      access.log.1 .....  cache.log.0 cache.log.1 ..... 这样可以通过调用corntab  
      命令来定时分割日志文件，再配合rm命令来定时删除这些个日志文件。  
      50 7 * * * /usr/local/squid2.7/sbin/squid -k rotate  #每日7:50分割日志文件  
      00 8 * * * rm -f /usr/local/squid2.7/var/logs/access.log.*  
      00 8 * * * rm -f /usr/local/squid2.7/var/logs/store.log.*   
    #每日8:00删除分割的日志文件

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