From: rca Date: Thu, 3 Jan 2013 21:30:01 +0000 (-0800) Subject: Update doc/rados/configuration/filesystem-recommendations.rst X-Git-Tag: v0.57~247^2 X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=37b57cdf0fdc5c03eeff3f5eb58ff4010ce581f6;p=ceph.git Update doc/rados/configuration/filesystem-recommendations.rst Clarified when it's necessary to use the setting: filestore xattr use omap = true --- diff --git a/doc/rados/configuration/filesystem-recommendations.rst b/doc/rados/configuration/filesystem-recommendations.rst index 17908cc3d19a..cb1aca875eda 100644 --- a/doc/rados/configuration/filesystem-recommendations.rst +++ b/doc/rados/configuration/filesystem-recommendations.rst @@ -41,8 +41,11 @@ The underlying file system must provide sufficient capacity for XATTRs. ``btrfs`` does not bound the total xattr metadata stored with a file. ``XFS`` has a relatively large limit (64 KB) that most deployments won't encounter, 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.:: +usable. + +You should always add the following line to the ``[osd]`` section of your +``ceph.conf`` file for ``ext4`` filesystems; you can optionally use +it for ``btrfs`` and ``XFS``.:: filestore xattr use omap = true