I think this is a bad idea, at least for my setup. I really don't want my small expensive boot SSD being beaten to death trying to cache a multi-terabyte array, especially since I have plenty of RAM that already serves that purpose (the machine rarely reboots). At the very least, this feature should be disabled if the SSD is the boot/root drive. When SSDs fail, they fail completely, and it's irresponsible to cause early failure on a drive that's critical for booting and OS operation. Also, I think such features should be postponed until/unless there's a clear and obvious way to configure/disable them that doesn't involve installing additional packages or editing obscure text files. -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel