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author | Qiaowei Ren <qiaowei.ren@intel.com> | 2018-03-01 14:38:11 +0800 |
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committer | Qiaowei Ren <qiaowei.ren@intel.com> | 2018-03-01 14:38:11 +0800 |
commit | 7da45d65be36d36b880cc55c5036e96c24b53f00 (patch) | |
tree | d4f944eb4f8f8de50a9a7584ffa408dc3a3185b2 /src/ceph/doc/man/8/rbd-replay.rst | |
parent | 691462d09d0987b47e112d6ee8740375df3c51b2 (diff) |
remove ceph code
This patch removes initial ceph code, due to license issue.
Change-Id: I092d44f601cdf34aed92300fe13214925563081c
Signed-off-by: Qiaowei Ren <qiaowei.ren@intel.com>
Diffstat (limited to 'src/ceph/doc/man/8/rbd-replay.rst')
-rw-r--r-- | src/ceph/doc/man/8/rbd-replay.rst | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/src/ceph/doc/man/8/rbd-replay.rst b/src/ceph/doc/man/8/rbd-replay.rst deleted file mode 100644 index 74b8018..0000000 --- a/src/ceph/doc/man/8/rbd-replay.rst +++ /dev/null @@ -1,78 +0,0 @@ -: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) |