== sanity test 255c: suite of ladvise lockahead tests ==== 13:30:43 (1788802243)
striped dir -i1 -c2 -H crush  /mnt/lustre/d255c.sanity
Starting test test10 at 1788802246
Finishing test test10 at 1788802246
Starting test test11 at 1788802248
Finishing test test11 at 1788802248
Starting test test12 at 1788802249
Finishing test test12 at 1788802250
Starting test test13 at 1788802250
Finishing test test13 at 1788802251
Starting test test14 at 1788802251
Finishing test test14 at 1788802251
Starting test test15 at 1788802252
Finishing test test15 at 1788802252
Starting test test16 at 1788802252
Finishing test test16 at 1788802253
Starting test test17 at 1788802253
Finishing test test17 at 1788802254
Starting test test18 at 1788802254
Finishing test test18 at 1788802254
Starting test test19 at 1788802254
Finishing test test19 at 1788802255
Starting test test20 at 1788802255
Finishing test test20 at 1788802255
Starting test test21 at 1788802256
Finishing test test21 at 1788802256
Starting test test22 at 1788802256
lockahead_test: cannot give advice: Invalid argument (22)
lockahead_test: cannot give advice: Invalid argument (22)
lockahead_test: cannot give advice: Invalid argument (22)
lockahead_test: cannot give advice: Invalid argument (22)
lockahead_test: cannot give advice: Invalid argument (22)
lockahead_test: cannot give advice: Invalid argument (22)
Finishing test test22 at 1788802256