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| author | Chengguang Xu <cgxu519@gmx.com> | 2018-06-04 20:10:05 +0800 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2018-06-04 20:46:02 +0200 |
| commit | c7f04944bca9f6186829722831e51858951ad57c (patch) | |
| tree | e58b132e4c214d37bb3d9be1176e7246c659fbcb | |
| parent | 3619aa8b74490fe5f803f7e71af02845aede6b5c (diff) | |
| download | lwn-c7f04944bca9f6186829722831e51858951ad57c.tar.gz lwn-c7f04944bca9f6186829722831e51858951ad57c.zip | |
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.txt | 8 |
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 |