doc: fix cephfs spelling errors

Signed-off-by: Chen Zhenghua <chen.zhenghua@zte.com.cn>

diff --git a/doc/cephfs/file-layouts.rst b/doc/cephfs/file-layouts.rst
index 2bb5044fa5c3e56f041f969b6d56a72f49fb257f..5334765136a509939a422d7ad7224b7623002466 100644 (file)
--- a/doc/cephfs/file-layouts.rst
+++ b/doc/cephfs/file-layouts.rst
@@ -129,7 +129,7 @@ Clearing layouts
 ----------------
 
 If you wish to remove an explicit layout from a directory, to revert to
-inherting the layout of its ancestor, you can do so:
+inheriting the layout of its ancestor, you can do so:
 
 .. code-block:: bash
 

diff --git a/doc/cephfs/mantle.rst b/doc/cephfs/mantle.rst
index 9be89d662e3d01834cbb37416d98200ac588f7c6..6d3d40d61e3402669c0cd1037ee8577e8aba15ec 100644 (file)
--- a/doc/cephfs/mantle.rst
+++ b/doc/cephfs/mantle.rst
@@ -35,7 +35,7 @@ Quickstart with vstart
     Most of the time this guide will work but sometimes all MDSs lock up and you
     cannot actually see them spill. It is much better to run this on a cluster.
 
-As a pre-requistie, we assume you have installed `mdtest
+As a prerequisite, we assume you have installed `mdtest
 <https://sourceforge.net/projects/mdtest/>`_ or pulled the `Docker image
 <https://hub.docker.com/r/michaelsevilla/mdtest/>`_. We use mdtest because we
 need to generate enough load to get over the MIN_OFFLOAD threshold that is

diff --git a/doc/cephfs/troubleshooting.rst b/doc/cephfs/troubleshooting.rst
index 4158d327cc111d824cfbbab3b9a9cc317ab5c858..d13914a1dfdb96d516d604009f34b34b1c29ab03 100644 (file)
--- a/doc/cephfs/troubleshooting.rst
+++ b/doc/cephfs/troubleshooting.rst
@@ -13,7 +13,7 @@ them. Start by looking to see if either side has stuck operations
 RADOS Health
 ============
 
-If part of the CephFS metadata or data pools is unavaible and CephFS is not
+If part of the CephFS metadata or data pools is unavailable and CephFS is not
 responding, it is probably because RADOS itself is unhealthy. Resolve those
 problems first (:doc:`../../rados/troubleshooting/index`).