keepalived 安装：
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cd <keepalived_sourcecode_path> ./configure --prefix=/usr/local/keepalived make && make install mkdir /etc/keepalived mkdir /etc/keepalived/scripts cp /usr/local/keepalived/etc/keepalived/keepalived.conf /etc/keepalived/ cp /root/keepalived-2.0.6/keepalived/etc/init.d/keepalived /etc/init.d/ cp /usr/local/keepalived/sbin/keepalived /sbin/keepalived cp /usr/local/keepalived/etc/sysconfig/keepalived /etc/sysconfig/ chmod +x /etc/init.d/keepalived |
由于在默认状态下keepalived的日志会写入到/var/log/message中，我们需要将此剥离出来。 在centos 6下可以：
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（1）首先修改/etc/sysconfig/keepalived文件，注释掉如下，添加如下： #KEEPALIVED_OPTIONS="-D" KEEPALIVED_OPTIONS="-D -d -S 0" （2）其次修改 /etc/rsyslog.conf 文件，添加如下： local0.* /var/log/keepalived.log |
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