2018-06-07 dmucs & distcc

dmucs与distcc

    ruanyuan.net/forum.php?mod=post&action=newthread&fid=41
    服务器执行：
        /etc/default/distcc，设置如下配置项：
            STARTDISTCC="true"  ALLOWEDNETS="127.0.0.1 192.168.1.0/24"LISTENER="0.0.0.0"
        /etc/default/dmucs
            yes
        /etc/dmucs.conf     
            # Format: machine number-of-cpus power-index
            10.239.65.187   20      20
            10.239.82.105   8       8

        service distcc start
        service dmucs start
        loadavg -s 服务器ip &（发送本机负荷的程序）
        
        Error 1:
            dmucs Could not open server on port 9714.

        Error 2:    
            sudo service dmucs restart
            * Restarting dmucs distcc coordinator dmucs
            ...done.
            * Restarting dmucs client daemon loadavg
            No /usr/sbin/dmucs found running; none killed.


    客户端执行：
        /etc/default/distcc，设置如下配置项：
            STARTDISTCC="true"  ALLOWEDNETS="127.0.0.1 192.168.1.0/24"LISTENER="0.0.0.0"
        /etc/default/dmucs
            USE_SERVER=10.239.82.105
        ~/.bashrc
            export DISTCC_HOSTS="192.168.1.11 192.168.1.22 192.168.1.33"
        service distcc start
        loadavg -s 服务器ip &（发送本机负荷的程序）
        distccmon-text 1
    
    Using DistCC to speed up compilation
        http://pointclouds.org/documentation/advanced/distcc.php
        wget http://download.redis.io/releases/redis-3.0.5.tar.gz
        make
    CONFIGURE
        --CXX="ethost distcc g++" ./configure
    Makefile
        CXX = g++   改为  CXX = gethost distcc g++
        make -j8 CC=distcc CXX=distcc
    
    5.运行
    服务端运行 
        export PATH=$PATH:服务端distcc程序路径:服务器编译工具路径
        distcc --deamon --allow 192.168.0.0/16
    客户端运行 :
        export PATH=$PATH:客户端distcc程序路径:客户端编译工具路径
        export DISTCC_HOSTS="server_ip1 server_ip2 ..."
        make -j8 CC=distcc
        
    启动监控：distccd --daemon --allow 10.20.0.0/16
    查看监控：distccmon-text 1
    
    使用distcc搭建分布式编译环境 
        http://blog.chinaunix.net/uid-22315114-id-99967.html
    
    $ distccmon-text
        29291 Preprocess  probe_64.c                                 192.168.0.2[0]
        30954 Compile     apic_noop.c                                192.168.0.2[0]
        30932 Preprocess  kfifo.c                                    192.168.0.2[0]
        30919 Compile     blk-core.c                                 192.168.0.2[1]
        30969 Compile     i915_gem_debug.c                           192.168.0.2[3]
        30444 Compile     block_dev.c                                192.168.0.3[1]
        30904 Compile     compat.c                                   192.168.0.3[2]
        30891 Compile     hugetlb.c                                  192.168.0.3[3]
        30458 Compile     catalog.c                                  192.168.0.4[0]
        30496 Compile     ulpqueue.c                                 192.168.0.4[2]
        30506 Compile     alloc.c                                    192.168.0.4[0]