From 7fb3bf14c5ccf169877a321a5a65394ced5cc404 Mon Sep 17 00:00:00 2001 From: Chengguang Xu Date: Thu, 31 May 2018 20:07:28 +0800 Subject: [PATCH] doc: update description of mount options for cephfs Based on kernel client code, wsize/rsize have default value 16777216 (16*1024*1024) and rasize actually aligns to PAGE_SIZE. Signed-off-by: Chengguang Xu --- doc/man/8/mount.ceph.rst | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/doc/man/8/mount.ceph.rst b/doc/man/8/mount.ceph.rst index 56900a9e6460..8f3d5bbbcf22 100644 --- a/doc/man/8/mount.ceph.rst +++ b/doc/man/8/mount.ceph.rst @@ -46,15 +46,14 @@ Options ======= :command:`wsize` - int (bytes), max write size. Default: none (writeback uses smaller of wsize + int (bytes), max write size. Default: 16777216 (16*1024*1024) (writeback uses smaller of wsize and stripe unit) :command:`rsize` - int (bytes), max read size. Default: none + int (bytes), max read size. Default: 16777216 (16*1024*1024) :command:`rasize` - int (bytes), max readahead, multiple of 1024, Default: 8388608 - (8192*1024) + int (bytes), max readahead. Default: 8388608 (8192*1024) :command:`osdtimeout` int (seconds), Default: 60 -- 2.47.3