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 >> >> --
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 majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
