| NAME = "Parallel DD" | |
| AUTHOR = "Martin Bligh <mbligh@google.com>" | |
| TIME = "MEDIUM" | |
| TEST_CATEGORY = "PERFORMANCE" | |
| TEST_CLASS = "HARDWARE" | |
| TEST_TYPE = "CLIENT" | |
| DOC = """ | |
| Measures the performance of writing and reading multiple streams of files onto | |
| the files system. | |
| """ | |
| # YOU NEED TO SPECIFY A FILESYSTEM | |
| # fs = job.filesystem('/dev/sda3', job.tmpdir) | |
| job.run_test('parallel_dd', fs=fs, fstype='ext2', iterations=5, megabytes=1000, streams=2) | |