SPC-1 BENCHMARK EXECUTION RESULTS DATA PERSISTENCE TEST
Page 56 of 74
Data Persistence Test
Clause 6 The Data Persistence Test demonstrates the Tested Storage Configuration (TSC):
Is capable of maintain data integrity across a power cycle.
Ensures the transfer corruption or loss.
The SPC-1 Workload Generator will write 16 block I/O requests at random over the total Addressable Storage Capacity of the TSC for ten (10) minutes at a minimum of 25% of the load used to generate the SPC-1 IOPS™ primary metric. The bit pattern selected to be written to each block as well as the address of the block will be retained in a log file.
The Tested Storage Configuration (TSC) will be shutdown and restarted using a power off/power on cycle at the end of the above sequence of write operations. In addition, any caches employing battery backup must be flushed/emptied.
The SPC-1 Workload Generator will then use the above log file to verify each block written contains the correct bit pattern.
Clause 184.108.40.206 The following content shall appear in this section of the FDR:
A listing or screen image of all input parameters supplied to the Workload Generator.
For the successful Data Persistence Test Run, a table illustrating key results. The content, appearance, and format of this table are specified in Table 9-12. Information displayed in this table shall be obtained from the Test Run Results File referenced below in #3.
For the successful Data Persistence Test Run, the human readable Test Run Results File produced by 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.
Data Persistence Test Results File
A link to each test result file generated from each Data Persistence Test is listed below. Persistence 1 Test Results File Persistence 2 Test Results File
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