== sanity test 255c: suite of ladvise lockahead tests ==== 22:59:27 (1776999567)
striped dir -i1 -c2 -H crush2  /mnt/lustre/d255c.sanity
Starting test test10 at 1776999570
Finishing test test10 at 1776999570
Starting test test11 at 1776999571
Finishing test test11 at 1776999572
Starting test test12 at 1776999573
Finishing test test12 at 1776999573
Starting test test13 at 1776999574
Finishing test test13 at 1776999574
Starting test test14 at 1776999574
Finishing test test14 at 1776999575
Starting test test15 at 1776999575
Finishing test test15 at 1776999576
Starting test test16 at 1776999577
Finishing test test16 at 1776999577
Starting test test17 at 1776999577
Finishing test test17 at 1776999578
Starting test test18 at 1776999578
Finishing test test18 at 1776999578
Starting test test19 at 1776999578
Finishing test test19 at 1776999579
Starting test test20 at 1776999579
Finishing test test20 at 1776999579
Starting test test21 at 1776999579
Finishing test test21 at 1776999580
Starting test test22 at 1776999580
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 1776999580