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(parent: 240bdcb) | patch
conf: add queue_size option to disk
authorHiroki Narukawa <hnarukaw@yahoo-corp.jp>
Thu, 9 Sep 2021 03:34:46 +0000 (12:34 +0900)
committerPeter Krempa <pkrempa@redhat.com>
Tue, 21 Sep 2021 10:22:48 +0000 (12:22 +0200)
commit36560f355137fae597ffd050cce3e1d4f9455f32
tree6d36accc400fb3da581050de6ecfd3aa55070caetree
parent240bdcbc93fe40861b0f2bfa2be81570780938e8commit | diff
conf: add queue_size option to disk

The option "queue-size" for virtio-blk was added in qemu-2.12.0, and
default value increased from qemu-5.0.0.

However, increasing this value may lead to drop of random access
performance.

Signed-off-by: Hiroki Narukawa <hnarukaw@yahoo-corp.jp>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
docs/formatdomain.rst diff | blob | blame | history
docs/schemas/domaincommon.rng diff | blob | blame | history
src/conf/domain_conf.c diff | blob | blame | history
src/conf/domain_conf.h diff | blob | blame | history
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