今天在克隆一个虚拟机的镜像文件的时候,执行VBoxManage clonehd centos-1.vdi centos-2.vdi提示:ERROR: Cannot register the hard disk '/home/cipher/Data/centos-1.vdi' with UUID because a hard disk '/home/...
resetlogs)h、校验数据库及添加临时数据文件 2、演示热备克隆数据库->演示环境 SQL>ho cat/etc/issue Enterprise Linux Enterprise Linux Server release 5.5(Carthage)Kernel \r on an \m SQL>select*from v$...
一、Loop for loop syntax: 1、数字范围语法 for VARIABLE in 1 2 3 4 5.N do command1 command2 commandN done 或者 for VARIABLE in file1 file2 file3 ...Welcome 1 times Welcome 2 times Welcome 3 times ...