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qemu-e2k/tests/qemu-iotests/093.out

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qemu-iotests: Test naming of throttling groups Throttling groups are named using the 'group' parameter of the block_set_io_throttle command and the throttling.group command-line option. If that parameter is unspecified the groups get the name of the block device. This patch adds a new test to check the naming of throttling groups. Signed-off-by: Alberto Garcia <berto@igalia.com> Message-id: d87d02823a6b91609509d8bb18e2f5dbd9a6102c.1467986342.git.berto@igalia.com Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
2016-07-08 17:03:01 +03:00
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qemu-iotests: Add 093 for IO throttling This case utilizes qemu-io command "aio_{read,write} -q" to verify the effectiveness of IO throttling options. It's implemented by driving the vm timer from qtest protocol, so the throttling timers are signaled with determinied time duration. Then we verify the completed IO requests are within 10% error of bps and iops limits. "null" protocol is used as the disk backend so that no actual disk IO is performed on host, this will make the blockstats much more deterministic. Both "null-aio" and "null-co" are covered, which is also a simple cross validation test for the driver code. Signed-off-by: Fam Zheng <famz@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Message-id: 1422586186-9925-6-git-send-email-famz@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-01-30 10:49:46 +08:00
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qemu-iotests: Test naming of throttling groups Throttling groups are named using the 'group' parameter of the block_set_io_throttle command and the throttling.group command-line option. If that parameter is unspecified the groups get the name of the block device. This patch adds a new test to check the naming of throttling groups. Signed-off-by: Alberto Garcia <berto@igalia.com> Message-id: d87d02823a6b91609509d8bb18e2f5dbd9a6102c.1467986342.git.berto@igalia.com Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
2016-07-08 17:03:01 +03:00
Ran 5 tests
qemu-iotests: Add 093 for IO throttling This case utilizes qemu-io command "aio_{read,write} -q" to verify the effectiveness of IO throttling options. It's implemented by driving the vm timer from qtest protocol, so the throttling timers are signaled with determinied time duration. Then we verify the completed IO requests are within 10% error of bps and iops limits. "null" protocol is used as the disk backend so that no actual disk IO is performed on host, this will make the blockstats much more deterministic. Both "null-aio" and "null-co" are covered, which is also a simple cross validation test for the driver code. Signed-off-by: Fam Zheng <famz@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Message-id: 1422586186-9925-6-git-send-email-famz@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-01-30 10:49:46 +08:00
OK
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