initial code repo

This patch creates initial code repo.

For ceph, luminous stable release will be used for base code,
and next changes and optimization for ceph will be added to it.

For opensds, currently any changes can be upstreamed into original
opensds repo (https://github.com/opensds/opensds), and so stor4nfv
will directly clone opensds code to deploy stor4nfv environment.
And the scripts for deployment based on ceph and opensds will be
put into 'ci' directory.

Change-Id: I46a32218884c75dda2936337604ff03c554648e4
Signed-off-by: Qiaowei Ren <qiaowei.ren@intel.com>

1 files changed, 78 insertions, 0 deletions

diff --git a/src/ceph/doc/man/8/rbd-replay.rst b/src/ceph/doc/man/8/rbd-replay.rst
new file mode 100644
index 0000000..74b8018
--- /dev/null
+++ b/src/ceph/doc/man/8/rbd-replay.rst
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+:orphan:
+
+=========================================================
+ rbd-replay -- replay rados block device (RBD) workloads
+=========================================================
+
+.. program:: rbd-replay
+
+Synopsis
+========
+
+| **rbd-replay** [ *options* ] *replay_file*
+
+
+Description
+===========
+
+**rbd-replay** is a utility for replaying rados block device (RBD) workloads.
+
+
+Options
+=======
+
+.. option:: -c ceph.conf, --conf ceph.conf
+
+   Use ceph.conf configuration file instead of the default /etc/ceph/ceph.conf to
+   determine monitor addresses during startup.
+
+.. option:: -p pool, --pool pool
+
+   Interact with the given pool.  Defaults to 'rbd'.
+
+.. option:: --latency-multiplier
+
+   Multiplies inter-request latencies.  Default: 1.
+
+.. option:: --read-only
+
+   Only replay non-destructive requests.
+
+.. option:: --map-image rule
+
+   Add a rule to map image names in the trace to image names in the replay cluster.
+   A rule of image1@snap1=image2@snap2 would map snap1 of image1 to snap2 of image2.
+
+.. option:: --dump-perf-counters
+
+   **Experimental**
+   Dump performance counters to standard out before an image is closed.
+   Performance counters may be dumped multiple times if multiple images are closed,
+   or if the same image is opened and closed multiple times.
+   Performance counters and their meaning may change between versions.
+
+
+Examples
+========
+
+To replay workload1 as fast as possible::
+
+       rbd-replay --latency-multiplier=0 workload1
+
+To replay workload1 but use test_image instead of prod_image::
+
+       rbd-replay --map-image=prod_image=test_image workload1
+
+
+Availability
+============
+
+**rbd-replay** is part of Ceph, a massively scalable, open-source, distributed storage system. Please refer to
+the Ceph documentation at http://ceph.com/docs for more information.
+
+
+See also
+========
+
+:doc:`rbd-replay-prep <rbd-replay-prep>`\(8),
+:doc:`rbd <rbd>`\(8)