在linux系统上使用kvm安装系统时,如果你的cpu不支持虚拟化技术那么可能会报以下错误: Warning:KVM is not available. This may mean the KVM package is not installed, or the KVM kernel modules are not loaded. your virtual machines may perform poorly. 解决方式就是设置系统支持虚拟化技术,本例中的环境为vmware中安装了rhel7,…
在ubuntu18.04下安装Android Studio,安装了模拟器后运行报错 KVM is required to run this AVD. /dev/kvm device: permission denied. 即当前用户对/dev/kvm无权限,所以/dev/kvm 文件需要配置权限组到当前登录账号.终端配置以下命令, sudo chown g -R /dev/kvm 为了能开机自动配置该命令,就需要效仿配置Java环境变量的方式.在.bashrc 文件进行配置,以便开机启动自动执行…
mysql-5.6.39 源码编译安装报错 报错信息: /tmp/ccV858jD.s: Assembler messages: /tmp/ccV858jD.s: Fatal error: can't close CMakeFiles/sql_embedded.dir/__/sql/rpl_gtid_execution.cc.o: No space left on device make[2]: *** [libmysqld/CMakeFiles/sql_embedded.dir/__/sql/…
之前安装 Microsoft Sql Server 2012 R2 的时候总是报这样的错误: SQL Server Setup has encountered the following error: The SQL Server license agreement cannot be located for the selected edition, enterprise. This could be a result of corrupted media or the edition bei…
yum 安装报错 "Another app is currently holding the yum lock; waiting for it to exit... The other application is: PackageKit Memory : 153 M RSS (266 MB VSZ) Started: Thu Jul 12 00:03:05 2012 - 06:17 ago State : Sleeping, pid: 4018Another app is currently…