[libvirt] [PATCH v2 09/12] conf: Add support for blkiotune "_length" options
Erik Skultety
eskultet at redhat.com
Tue Oct 25 17:33:36 UTC 2016
On Thu, Oct 06, 2016 at 06:38:57PM -0400, John Ferlan wrote:
> Modify _virDomainBlockIoTuneInfo and rng schema to support the _length
> options for bps/iops throttling values. Document the new values.
>
> Signed-off-by: John Ferlan <jferlan at redhat.com>
> ---
> docs/formatdomain.html.in | 40 ++++++++++++-
> docs/schemas/domaincommon.rng | 38 +++++++++++++
> src/conf/domain_conf.c | 24 +++++++-
> .../qemuxml2argv-blkdeviotune-max-length.xml | 65 ++++++++++++++++++++++
> .../qemuxml2xmlout-blkdeviotune-max-length.xml | 1 +
> tests/qemuxml2xmltest.c | 1 +
> 6 files changed, 166 insertions(+), 3 deletions(-)
> create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-blkdeviotune-max-length.xml
> create mode 120000 tests/qemuxml2xmloutdata/qemuxml2xmlout-blkdeviotune-max-length.xml
>
> diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in
> index 1266e9d..274b9bb 100644
> --- a/docs/formatdomain.html.in
> +++ b/docs/formatdomain.html.in
> @@ -2617,7 +2617,45 @@
> maximum write I/O operations per second.</dd>
> <dt><code>size_iops_sec</code></dt>
> <dd>The optional <code>size_iops_sec</code> element is the
> - size of I/O operations per second.</dd>
> + size of I/O operations per second.
> + <p>
> + <span class="since">Throughput limits since 1.2.11 and QEMU 1.7</span>
> + </p>
> + </dd>
> + <dt><code>total_bytes_sec_max_length</code></dt>
> + <dd>The optional <code>total_bytes_sec_max_length</code>
> + element is the maximum duration in seconds for the
> + <code>total_bytes_sec_max</code> burst period. Only valid
> + when the <code>total_bytes_sec_max</code> is set.</dd>
> + <dt><code>read_bytes_sec_max_length</code></dt>
> + <dd>The optional <code>read_bytes_sec_max_length</code>
> + element is the maximum duration in seconds for the
> + <code>read_bytes_sec_max</code> burst period. Only valid
> + when the <code>read_bytes_sec_max</code> is set.</dd>
> + <dt><code>write_bytes_sec_max</code></dt>
> + <dd>The optional <code>write_bytes_sec_max_length</code>
> + element is the maximum duration in seconds for the
> + <code>write_bytes_sec_max</code> burst period. Only valid
> + when the if <code>write_bytes_sec_max</code> is set.</dd>
s/if //
ACK
Erik
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