【摘要】 在实现嵌入式Linux中,会遇到由于文件系统损坏需要人工修复而导致系统无法正常启动的现象。采用Linux初始化内存盘(INITRD)技术,并把内存的一部分作为Linux的根目录,每次启动把完整的文件系统解压到这里,避免了系统从损坏的文件系统启动。这不仅能使系统正常启动,而且提高了系统性能。更多还原

【Abstract】 In course of building embedded Linux, the system will not start because of the bad file system. The new method which adopts INITial Ramdisk Disk and assigns part of memories as root directory of Linux. It canavoid startup from a bad file system because it uncompresses integral file system to ramdisk every time. With this method, the system can not only start normally, but also it’s performance is very good.更多还原