David Greaves said: (by the date of Tue, 30 Sep 2008 18:09:57 +0100) > > They would automatically sync on boot-up of the computer. > You'd need to create and --add the ramdisk... ok, I'll figure this out :) > > I'm asking because an ultra-fast READ and normal WRITE would be > > useful for me... > > Also look at the --write-mostly and --write-behind options in mdadm. thanks, this is great news for me. For real use I will need to repartition my hard drive - to create another partition for that. But just for testing - will it work if mdadm will use LVM partition, which is already on top of mdadm raid ? Or maybe just use some huge file as a loopback device? Which testing method is better? -- Janek Kozicki | -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html