2010/1/22 Johnny Hung <johnny.hack...@gmail.com>: > 2010/1/20 Marco Stornelli <marco.storne...@gmail.com>: >> 2010/1/20 Johnny Hung <johnny.hack...@gmail.com>: >>> 2010/1/19 Matthias Kaehlcke <matth...@kaehlcke.net>: >>>> El Tue, Jan 19, 2010 at 02:17:22PM +0100 Ricard Wanderlof ha dit: >>>> >>> I consider to use ramdisk as rootfs because worry about wrong >>> operation in rootfs (is use jffs2 rootfs) and it will cause system >>> boot up failed. >>> Another query, does the syslogd/klogd log files also store in jffs2 >>> rootfs? Write to jffs2 frequently will reduce flash life cycle. >>> >>> BRs, H. Johnny >>>> >>>> -- >> > > It seems there are a lot of file-systems I have to study :P. The same > question is > how to split my rootfs? Re-mount /etc, /var to another file-sysyem mtd part > when > system boot up? >
Simply, you can mount each mount point with the fstab file and a script, same approach of every linux distribution, nothing more. Even in the pc world you can mount your /home on a partition with ext3, /var in a partition with ext4, and so on. A very simple approach to setup the system, it is to start with NFS for example with "whole" fs, copy what you need in the right place, setup the start-up script and reboot. Marco -- To unsubscribe from this list: send the line "unsubscribe linux-embedded" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
