Hi ALL, I have build an embedded Linux system and rootfs is a ramdisk. Ramdisk rootfs resides in memory so modify files is non-effective after a reboot. Some directories in rootfs, like /etc, /usr, ... are contain many application configuration files and I want to mount it to jffs2 flash filesysyem so it will take effect after a reboot. Is it possible? I know the flash has write times limited so the log files (syslogd/klogd) should not store in flash. In general, how to deploy root file system for embedded linux with flash storage? H. Johnny -- To unsubscribe from this list: send the line "unsubscribe linux-embedded" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html