2010/1/20 Marco Stornelli <marco.stornelli@xxxxxxxxx>: > 2010/1/20 Johnny Hung <johnny.hacking@xxxxxxxxx>: >> 2010/1/19 Matthias Kaehlcke <matthias@xxxxxxxxxxxx>: >>> 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? Thank your good advice. BRs, H. Johnny > In general a good splitting for rootfs could be: squashfs for rootfs, > tmpfs for volatile data (/tmp), ubifs (with a flash partition) for > "strong" permanent data (/etc, ....) and pramfs for "light" permanent > data (/var/log, .....). > I think you should "split" your rootfs. Ramdisk is an old approach > with some drawbacks. > > Marco > -- 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
