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| author | Peter Lieven <pl@kamp.de> | 2015-02-02 14:52:18 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2015-02-06 17:24:21 +0100 |
| commit | f4564d53c6952c61fb3ed8ee17a6e0f2f6bf0857 (patch) | |
| tree | 86838b0db4f467bc3160eb3add2010a2926d099b /qapi | |
| parent | 35f5a49374098733247c640cbdcbafcfc792c11f (diff) | |
| download | qemu-f4564d53c6952c61fb3ed8ee17a6e0f2f6bf0857.zip qemu-f4564d53c6952c61fb3ed8ee17a6e0f2f6bf0857.tar.gz qemu-f4564d53c6952c61fb3ed8ee17a6e0f2f6bf0857.tar.bz2 | |
block: add accounting for merged requests
Signed-off-by: Peter Lieven <pl@kamp.de>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'qapi')
| -rw-r--r-- | qapi/block-core.json | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json index 80984d1..b7d9772 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -407,13 +407,20 @@ # growable sparse files (like qcow2) that are used on top # of a physical device. # +# @rd_merged: Number of read requests that have been merged into another +# request (Since 2.3). +# +# @wr_merged: Number of write requests that have been merged into another +# request (Since 2.3). +# # Since: 0.14.0 ## { 'type': 'BlockDeviceStats', 'data': {'rd_bytes': 'int', 'wr_bytes': 'int', 'rd_operations': 'int', 'wr_operations': 'int', 'flush_operations': 'int', 'flush_total_time_ns': 'int', 'wr_total_time_ns': 'int', - 'rd_total_time_ns': 'int', 'wr_highest_offset': 'int' } } + 'rd_total_time_ns': 'int', 'wr_highest_offset': 'int', + 'rd_merged': 'int', 'wr_merged': 'int' } } ## # @BlockStats: |