zoukankan      html  css  js  c++  java
  • OS + CentOS 7 / centos 7 / VirtualBox /vegrant

    s

    https://mirrors.aliyun.com/centos/7.6.1810/isos/x86_64/CentOS-7-x86_64-Everything-1810.iso

    通过U盘或CD/DVD装centos7,出现“dracut-initqueue timeout..."解决办法

    https://www.cnblogs.com/Lenbrother/articles/6251555.html

    https://www.cnblogs.com/yaqiong-hu/p/9857546.html

    1.在用CD/DVD挂载centos7镜像安装系统时,出现“dracut-initqueue timeout...",

    1
    :/# cd dev
    1
    :/# ls

     2.这是因为安装程序未能找到安装文件,无法加载所致。由于此时我是通过CD/DVD挂载的ios镜像,由上图看出我的安装文件所在设备在/dev/cdrom中,所以接下来要改安装文件的位置

    (1) reboot重启

    1
    /dev# reboot

     (2)在启动引导界面按Tab键修改启动配置(如下图,按Tab后,在下面会出现一行文字)

    (3)将

    1
    vmlinuz initrd=initrd.img inst.stage2=hd:LABEL=CentOSx207x20x86_64 rd.live.check quiet

     修改为

    1
    vmlinuz initrd=initrd.img inst.stage2=hd:/dev/cdrom quiet

     若是通过U盘启动安装的,则在此处改为

    1
    vmlinuz initrd=initrd.img inst.stage2=hd:/dev/sda quiet

     3.改完后,再进行安装,便可成功安装了

    VirtualBox:解决VirtualBox安装时libSDL-1.2.so.0()错误的问题。

    http://www.sklinux.com/983

    为Centos6.2安装VirtualBox的时候,遇到了这样的错误:
    error: Failed dependencies:
    libSDL-1.2.so.0()(64bit) is needed by VirtualBox-4.2-4.2.4_81684_el6-1.x86_64
    原来安装VirtualBox需要SDL这个包,可以用yum安装,
    yum install compat-libstdc++-33 SDL
    其实,除了上面的以外还需要gcc, kernel-devel,make, libGL, qt, qt-devel, libXmu,例如,
    yum install gcc kernel-devel make libGL qt qt-devel libXmu
    好了,现在就可以安装VirtuaBox的rpm包了,

    [root@SCTS-PC-DEV Downloads]# rpm -ivh VirtualBox-5.1-5.1.28_117968_el7-1.x86_64.rpm
    warning: VirtualBox-5.1-5.1.28_117968_el7-1.x86_64.rpm: Header V4 DSA/SHA1 Signature, key ID 98ab5139: NOKEY
    Preparing... ################################# [100%]
    Updating / installing...
    1:VirtualBox-5.1-5.1.28_117968_el7-################################# [100%]

    Creating group 'vboxusers'. VM users must be member of that group!

    CentOS7.2 创建本地YUM源和局域网YUM源

     https://www.cnblogs.com/nidey/p/6200685.html

    [root@localhost yum.repos.d]# pwd
    /etc/yum.repos.d
    [root@localhost yum.repos.d]# more lindows.repo 
    [lindows.iteye.com]
    name=local
    baseurl=file:///mnt/CentOS7
    enabled=1
    gpgcheck=0
    gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

    end

  • 相关阅读:
    IIS的各种身份验证详细测试
    HTTP Error 401.3 Unauthorized Error While creating IIS 7.0 web site on Windows 7
    C/S and B/S
    WCF ContractFilter mismatch at the EndpointDispatcher exception
    Configure WCF
    Inheritance VS Composition
    Unhandled Error in Silverlight Application, code 2103 when changing the namespace
    Java RMI VS TCP Socket
    Principles Of Object Oriented Design
    Socket处理发送和接收数据包,一个小实例:
  • 原文地址:https://www.cnblogs.com/lindows/p/7655223.html
Copyright © 2011-2022 走看看