Hello, I read the "Filesystems" section in the "Hard disk and file system recommendations" [1] documentation and was confused on whether or not I should be using the setting: filestore xattr use omap = true The section reads: "[...] but the ext4 is too small to be usable. To use these file systems, you should add the following like to the [osd] section of your ceph.conf file.:" Does that mean I the setting applies to systems that are using ext4, or does it apply to _any_ filesystem that was mentioned, i.e. btrfs, xfs, and ext4. Thanks! -Roberto. [1] http://ceph.com/docs/master/rados/configuration/filesystem-recommendations/ -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html