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author | Yujun Zhang <zhang.yujunz@zte.com.cn> | 2017-02-21 06:35:35 +0000 |
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committer | Gerrit Code Review <gerrit@opnfv.org> | 2017-02-21 06:35:35 +0000 |
commit | 642ccf1b4f905d779b33b224ace16c3c0abf25a1 (patch) | |
tree | 07811518c2f6f3d3610cf0172a8e0ada6043cf9c /docs/release/userguide/_03-storage.rst | |
parent | 28c44a46d38c1bd79b54488c30be2f6fcee4bf8f (diff) | |
parent | b9de54adc5963e54303dccf5930f6b20cc445dae (diff) |
Merge "Migrate to Danube document guide"
Diffstat (limited to 'docs/release/userguide/_03-storage.rst')
-rw-r--r-- | docs/release/userguide/_03-storage.rst | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/docs/release/userguide/_03-storage.rst b/docs/release/userguide/_03-storage.rst new file mode 100644 index 00000000..b1490432 --- /dev/null +++ b/docs/release/userguide/_03-storage.rst @@ -0,0 +1,31 @@ +.. This work is licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. (c) 2015 Dell Inc. +.. (c) 2016 ZTE Corp. + + +Storage Suite +============= + +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. |