Hi BTRFS filesystem is incompatible with architectures such as PowerPC and MIPS which have a page size larger than 4k, Meaning that using a formatted FS on machine with 64K page size will not be mounted on a machine with 4K page. I have noticed this remark in the wiki: https://btrfs.wiki.kernel.org/index.php/Project_ideas#Different_sector_sizes and the WIP patch there. Can someone please update what is the status on this? Is someone working on it? I can suggest to try and pick this up, if people are interested in this solution. Regards Ronen Shitrit -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html