== sanity test 255c: suite of ladvise lockahead tests ==== 16:29:47 (1783974587)
striped dir -i1 -c2 -H crush2  /mnt/lustre/d255c.sanity
Starting test test10 at 1783974589
Finishing test test10 at 1783974590
Starting test test11 at 1783974592
Finishing test test11 at 1783974592
Starting test test12 at 1783974594
Finishing test test12 at 1783974594
Starting test test13 at 1783974594
Finishing test test13 at 1783974595
Starting test test14 at 1783974595
Finishing test test14 at 1783974596
Starting test test15 at 1783974596
Finishing test test15 at 1783974597
Starting test test16 at 1783974597
Finishing test test16 at 1783974597
Starting test test17 at 1783974598
Finishing test test17 at 1783974598
Starting test test18 at 1783974598
Finishing test test18 at 1783974599
Starting test test19 at 1783974599
Finishing test test19 at 1783974599
Starting test test20 at 1783974599
Finishing test test20 at 1783974600
Starting test test21 at 1783974600
Finishing test test21 at 1783974600
Starting test test22 at 1783974600
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 1783974600