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authorChengguang Xu <cgxu519@gmx.com>2018-06-04 20:10:05 +0800
committerIlya Dryomov <idryomov@gmail.com>2018-06-04 20:46:02 +0200
commitc7f04944bca9f6186829722831e51858951ad57c (patch)
treee58b132e4c214d37bb3d9be1176e7246c659fbcb
parent3619aa8b74490fe5f803f7e71af02845aede6b5c (diff)
ceph: update description of some mount options
Based on code, default value of rsize/wsize is 16 MB. Signed-off-by: Chengguang Xu <cgxu519@gmx.com> Reviewed-by: Ilya Dryomov <idryomov@gmail.com> Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
-rw-r--r--Documentation/filesystems/ceph.txt8
1 files changed, 3 insertions, 5 deletions
diff --git a/Documentation/filesystems/ceph.txt b/Documentation/filesystems/ceph.txt
index d7f011ddc150..8bf62240e10d 100644
--- a/Documentation/filesystems/ceph.txt
+++ b/Documentation/filesystems/ceph.txt
@@ -105,15 +105,13 @@ Mount Options
address its connection to the monitor originates from.
wsize=X
- Specify the maximum write size in bytes. By default there is no
- maximum. Ceph will normally size writes based on the file stripe
- size.
+ Specify the maximum write size in bytes. Default: 16 MB.
rsize=X
- Specify the maximum read size in bytes. Default: 64 MB.
+ Specify the maximum read size in bytes. Default: 16 MB.
rasize=X
- Specify the maximum readahead. Default: 8 MB.
+ Specify the maximum readahead size in bytes. Default: 8 MB.
mount_timeout=X
Specify the timeout value for mount (in seconds), in the case