== sanity test 255c: suite of ladvise lockahead tests ==== 05:48:15 (1789292895)
striped dir -i1 -c2 -H crush  /mnt/lustre/d255c.sanity
Starting test test10 at 1789292897
Finishing test test10 at 1789292898
Starting test test11 at 1789292899
Finishing test test11 at 1789292899
Starting test test12 at 1789292901
Finishing test test12 at 1789292901
Starting test test13 at 1789292901
Finishing test test13 at 1789292902
Starting test test14 at 1789292902
Finishing test test14 at 1789292903
Starting test test15 at 1789292903
Finishing test test15 at 1789292903
Starting test test16 at 1789292904
Finishing test test16 at 1789292904
Starting test test17 at 1789292905
Finishing test test17 at 1789292905
Starting test test18 at 1789292906
Finishing test test18 at 1789292906
Starting test test19 at 1789292906
Finishing test test19 at 1789292906
Starting test test20 at 1789292906
Finishing test test20 at 1789292907
Starting test test21 at 1789292907
Finishing test test21 at 1789292907
Starting test test22 at 1789292908
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 1789292908