qemu-e2k

History

Alberto Garcia 979e9b03fc block: Compute minimum, maximum and average I/O latencies

This patch keeps track of the minimum, maximum and average latencies
of I/O operations during a certain interval of time.

The values are exposed in the BlockDeviceTimedStats structure.

An option to define the intervals to collect these statistics will be
added in a separate patch.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Message-id: c7382dc89622c64f918d09f32815827772628f8e.1446044837.git.berto@igalia.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

2015-11-12 16:22:45 +01:00

accounting.h

block: Compute minimum, maximum and average I/O latencies

2015-11-12 16:22:45 +01:00

aio.h

aio: Introduce aio-epoll.c

2015-11-09 09:59:47 +00:00

block_int.h

block: Add BlockJobTxn support to backup_run

2015-11-12 16:22:44 +01:00

block.h

block: Add block job transactions