kvm离线方式安装

文章目录

1.离线下载rpm包

[[email protected] ~]# yum install  qemu-kvm  libvirt virt-install   --downloadonly  --downloaddir=/tmp/kvm

[[email protected] kvm]# ls kvm
autogen-libopts-5.18-5.el7.x86_64.rpm                nmap-ncat-6.40-19.el7.x86_64.rpm
cyrus-sasl-2.1.26-23.el7.x86_64.rpm                  osinfo-db-20190805-2.el7.noarch.rpm
cyrus-sasl-gssapi-2.1.26-23.el7.x86_64.rpm           osinfo-db-tools-1.1.0-1.el7.x86_64.rpm
genisoimage-1.1.11-25.el7.x86_64.rpm                 python-backports-1.0-8.el7.x86_64.rpm
gnutls-dane-3.3.29-9.el7_6.x86_64.rpm                python-backports-ssl_match_hostname-3.5.0.1-1.el7.noarch.rpm
gnutls-utils-3.3.29-9.el7_6.x86_64.rpm               python-ipaddr-2.1.11-2.el7.noarch.rpm
libarchive-3.1.2-14.el7_7.x86_64.rpm                 python-ipaddress-1.0.16-2.el7.noarch.rpm
libevent-2.0.21-4.el7.x86_64.rpm                     python-requests-2.6.0-9.el7_8.noarch.rpm
libosinfo-1.1.0-5.el7.x86_64.rpm                     python-six-1.9.0-2.el7.noarch.rpm
libpcap-1.5.3-12.el7.x86_64.rpm                      python-urllib3-1.10.2-7.el7.noarch.rpm
libusal-1.1.11-25.el7.x86_64.rpm                     unbound-libs-1.6.6-5.el7_8.x86_64.rpm
libvirt-bash-completion-4.5.0-33.el7_8.1.x86_64.rpm  virt-install-1.5.0-7.el7.noarch.rpm
libvirt-client-4.5.0-33.el7_8.1.x86_64.rpm           virt-manager-common-1.5.0-7.el7.noarch.rpm
libvirt-libs-4.5.0-33.el7_8.1.x86_64.rpm             yajl-2.0.4-4.el7.x86_64.rpm
libvirt-python-4.5.0-1.el7.x86_64.rpm
........

2.安装createrepo

[[email protected] ~]# yum install   -y createrepo

[[email protected] ~]# createrepo  /tmp/kvm

repodata     #多了repodata目录
autogen-libopts-5.18-5.el7.x86_64.rpm                nmap-ncat-6.40-19.el7.x86_64.rpm
cyrus-sasl-2.1.26-23.el7.x86_64.rpm                  osinfo-db-20190805-2.el7.noarch.rpm
cyrus-sasl-gssapi-2.1.26-23.el7.x86_64.rpm           osinfo-db-tools-1.1.0-1.el7.x86_64.rpm
genisoimage-1.1.11-25.el7.x86_64.rpm                 python-backports-1.0-8.el7.x86_64.rpm
gnutls-dane-3.3.29-9.el7_6.x86_64.rpm                python-backports-ssl_match_hostname-3.5.0.1-1.el7.noarch.rpm
gnutls-utils-3.3.29-9.el7_6.x86_64.rpm               python-ipaddr-2.1.11-2.el7.noarch.rpm
libarchive-3.1.2-14.el7_7.x86_64.rpm                 python-ipaddress-1.0.16-2.el7.noarch.rpm
libevent-2.0.21-4.el7.x86_64.rpm                     python-requests-2.6.0-9.el7_8.noarch.rpm
libosinfo-1.1.0-5.el7.x86_64.rpm                     python-six-1.9.0-2.el7.noarch.rpm
libpcap-1.5.3-12.el7.x86_64.rpm                      python-urllib3-1.10.2-7.el7.noarch.rpm
libusal-1.1.11-25.el7.x86_64.rpm                     
libvirt-bash-completion-4.5.0-33.el7_8.1.x86_64.rpm  unbound-libs-1.6.6-5.el7_8.x86_64.rpm
libvirt-client-4.5.0-33.el7_8.1.x86_64.rpm           virt-install-1.5.0-7.el7.noarch.rpm
libvirt-libs-4.5.0-33.el7_8.1.x86_64.rpm             virt-manager-common-1.5.0-7.el7.noarch.rpm
libvirt-python-4.5.0-1.el7.x86_64.rpm                yajl-2.0.4-4.el7.x86_64.rpm
.............

3.打包，准备

[[email protected] ~]#  tar -cvf  kvm.tar     /tmp/kvm    

下载离线包，放置到要安装命令的服务器上

[[email protected] ~]# tar -xvf kvm.tar   -C  /opt/

4.指定本地源

[[email protected] ~]# vim /etc/yum.repos.d/CentOS-Media.repo
[c7-media]
name=CentOS-$releasever - Media
baseurl=file:///opt/kvm
gpgcheck=1
enabled=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

更新源

[[email protected] ~]# yum update

下载安装命令

[[email protected] ~]# yum install  qemu-kvm  libvirt virt-install 

补充

如果出现以下错误:
Error: Package: virt-manager-common-1.5.0-7.el7.noarch (c7-media)
Requires: libxml2-python
Error: Package: python-requests-2.6.0-9.el7_8.noarch (c7-media)
Requires: python-chardet >= 2.2.1-1
缺少libxml2-python、python-chardet
请在：https://pkgs.org/ 搜索下载rpm包。安装后，再次执行install命令

[[email protected] ~]# rpm -ivh  python-chardet-2.2.1-3.el7.noarch.rpm

[[email protected] ~]# rpm -ivh  libxml2-python-2.9.1-6.el7.4.x86_64.rpm