diff options
| -rw-r--r-- | doc/rados/configuration/journal-ref.rst | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/doc/rados/configuration/journal-ref.rst b/doc/rados/configuration/journal-ref.rst index b7344544b9a..97300f4a57f 100644 --- a/doc/rados/configuration/journal-ref.rst +++ b/doc/rados/configuration/journal-ref.rst @@ -27,6 +27,7 @@ Ceph OSDs use a journal for two reasons: speed and consistency. Ceph OSD Daemons support the following journal settings: + ``journal dio`` :Description: Enables direct i/o to the journal. Requires ``journal block @@ -37,14 +38,17 @@ Ceph OSD Daemons support the following journal settings: :Default: ``true`` + ``journal aio`` +.. versionchanged:: 0.61 Cuttlefish + :Description: Enables using ``libaio`` for asynchronous writes to the journal. Requires ``journal dio`` set to ``true``. :Type: Boolean :Required: No. -:Default: ``false`` +:Default: Version 0.61 and later, ``true``. Version 0.60 and earlier, ``false``. ``journal block align`` |