X hits on this document

235 views

0 shares

0 downloads

0 comments

39 / 74

SPC-1 BENCHMARK EXECUTION RESULTS PRIMARY METRICS TEST – RESPONSE TIME RAMP TEST PHASE

Page 39 of 74

Primary Metrics Test – Response Time Ramp Test Phase Clause 5.4.4.3

The Response Time Ramp Test Phase consists of five Test Runs, one each at 95%, 90%, 80%, 50%, and 10% of the load point (100%) used to generate the SPC-1 IOPS™ primary metric. Each of the five Test Runs has a Measurement Interval of ten (10) minutes. The Response Time Ramp Test Phase immediately follows the IOPS Test Phase without any interruption or manual intervention.

The five Response Time Ramp Test Runs, in conjunction with the IOPS Test Run (100%), demonstrate the relationship between Average Response Time and I/O Request Throughput for the Tested Storage Configuration (TSC) as illustrated in the response time/throughput curve on page 13.

In addition, the Average Response Time measured during the 10% Test Run is the value for the SPC-1 LRT™ metric. That value represents the Average Response Time of a lightly loaded TSC.

Clause 9.4.3.7.3 The following content shall appear in the FDR for the Response Time Ramp Phase:

  • 1.

    A Response Time Ramp Distribution.

  • 2.

    The human readable Test Run Results File produced by the Workload Generator for each Test Run within the Response Time Ramp Test Phase.

  • 3.

    For the 10% Load Level Test Run (SPC-1 LRT™ metric) an Average Response Time Distribution.

  • 4.

    A listing or screen image of all input parameters supplied to the Workload Generator.

SPC-1 Workload Generator Input Parameters

The SPC-1 Workload Generator input parameters for the Sustainability, IOPS, Response Time Ramp, Repeatability, and Persistence Test Runs are documented in “Appendix E: SPC-1 Workload Generator Input Parameters” on Page 73.

Response Time Ramp Test Results File

A link to each test result file generated from each Response Time Ramp Test Run list listed below.

95% Load Level 90% Load Level 80% Load Level 50% Load Level 10% Load Level

SPC BENCHMARK 1™ V1.12

FULL DISCLOSURE REPORT

Huawei Symantec Technologies Co., Ltd. Huawei Symantec Oceanspace™ S8100 (8-node)

Submission Identifier: A00099 Submitted for Review: NOVEMBER 11, 2010

Document info
Document views235
Page views235
Page last viewedMon Jan 16 20:07:41 UTC 2017
Pages74
Paragraphs6246
Words21133

Comments