1 AUTHOR = "Joshua Root <jmr (a] gelato.unsw.edu.au>" 2 NAME = "btreplay" 3 TIME = "short" 4 TEST_CLASS = "Kernel" 5 TEST_CATEGORY = "Functional" 6 TEST_TYPE = "client" 7 DOC = """\ 8 Here's a test that takes a trace produced by blktrace, and uses btreplay 9 to replay it against a device. Output consists of wall clock time, 10 system time, and average request completion latency. 11 12 A spare device or partition is required for the test to trash. If this 13 is unacceptable, it can easily be changed to be read-only by default. 14 15 The trick, of course, will be choosing one or more traces that are 16 generally "interesting enough" to include. 17 """ 18 19 job.run_test('btreplay') 20
