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| author | Kevin Wolf <kwolf@redhat.com> | 2014-08-05 14:17:13 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-06-08 10:21:09 +0200 |
| commit | b6133b8c68c75cdb6b74d23257cd330bb66f595b (patch) | |
| tree | 7f553defb7cf6da1282046540faca638a2c133cb /qemu-img-cmds.hx | |
| parent | 515c2f431ebe561e69c57371b2c2217792b3b820 (diff) | |
| download | qemu-b6133b8c68c75cdb6b74d23257cd330bb66f595b.tar.gz qemu-b6133b8c68c75cdb6b74d23257cd330bb66f595b.tar.bz2 qemu-b6133b8c68c75cdb6b74d23257cd330bb66f595b.zip | |
qemu-img bench
This adds a qemu-img command that allows doing some simple benchmarks
for the block layer without involving guest devices and a real VM.
For the start, this implements only a test of sequential reads.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Denis V. Lunev <den@openvz.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'qemu-img-cmds.hx')
| -rw-r--r-- | qemu-img-cmds.hx | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/qemu-img-cmds.hx b/qemu-img-cmds.hx index e7cded6e24..f3bd546335 100644 --- a/qemu-img-cmds.hx +++ b/qemu-img-cmds.hx @@ -9,6 +9,12 @@ STEXI @table @option ETEXI +DEF("bench", img_bench, + "bench [-c count] [-d depth] [-f fmt] [-n] [-q] [-s buffer_size] [-t cache] filename") +STEXI +@item bench [-c @var{count}] [-d @var{depth}] [-f @var{fmt}] [-n] [-q] [-s @var{buffer_size}] [-t @var{cache}] @var{filename} +ETEXI + DEF("check", img_check, "check [-q] [--object objectdef] [--image-opts] [-f fmt] [--output=ofmt] [-r [leaks | all]] [-T src_cache] filename") STEXI |