Finally, the scripts modify the configuration file of the new virtual machine with the amount of memory, number of CPUs, and the MAC address that are specified on the command line.

最后，这些脚本将修改新的虚拟机的配置文件，包括内存总量、CPU的数量，以及命令行中指定的mac地址。

youdao

Internal snapshots are removed if the FSCK command has to modify a JFS2 file system to repair it.

如果fsck命令必须修改JFS2文件系统来修复它，将删除内部快照。

youdao

This is because, again, sed only reads from the file you specify on the command line, using it as input — it doesn't try to modify the file.

这还是因为sed只读取在命令行指定的文件，将其用作输入——它不试图修改该文件。

youdao