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authorNauman_Ahad <nauman_ahad@xflowresearch.com>2016-02-09 20:21:09 +0500
committerNauman_Ahad <nauman_ahad@xflowresearch.com>2016-02-11 13:26:30 +0500
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tree1ddf21cf27e7d4e80ba160e0b4d6c6801dd5b4af /docs/user_guides/test_cases/03-storage_testcases.rst
parent75a710eeebf02c3f2032e33909fdf1b5dc117cbb (diff)
Modifed documentation to generate improved PDFs in tool chain
Modified the location for documentation files within the docs directory. Index files modified to generate better PDFs Change-Id: Ie21b1021a8d09013df48afc6d737d95ee8aeed92 Signed-off-by: Nauman_Ahad <nauman_ahad@xflowresearch.com>
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+Storage test cases
+==================
+
+.. This work is licensed under a Creative Commons Attribution 4.0 International License.
+.. http://creativecommons.org/licenses/by/4.0
+.. (c) <optionally add copywriters name>
+.. two dots create a comment. please leave this logo at the top of each of your rst files.
+.. image:: ../../etc/opnfv-logo.png
+ :height: 40
+ :width: 200
+ :alt: OPNFV
+ :align: left
+.. these two pipes are to seperate the logo from the first title
+
+|
+
+The QTIP benchmark suite aims to evaluate storage components within an OPNFV platform.
+For Brahamaputra release, FIO would evaluate File System performance for the host machine.
+It will also test the I/O performance provided by the hypervisor(KVM) when Storage benchmarks are run inside VMs.
+
+QTIP storage test cases consist of:
+
+**1. FIO Job to benchmark baremetal file system performance**
+
+**2. FIO Job to bechmark virtual machine file system performance**
+
+**Note: For Brahmaputra release, only the Ephemeral Storage is being tested. For C release persistent block and object storage would be tested.**
+
+The FIO Job would consist of:
+
+1. A file size of 5GB
+2. Random Read 50%, Random Write 50%
+3. Direct I/O
+4. Asynch I/O Engine
+5. I/O Queue depth of 2
+6. Block size :4K
+
+For this Job, I/O per second would be measured along mean I/O latency to provide storage performance numbers.
+