== run_pjdfstest test ftruncate_00: ftruncate descrease/increase file size ========================================================== 23:01:12 (1746154872) Run /usr/share/pjdfstest/ftruncate/00.t against ext4 filesystem prove -f /usr/share/pjdfstest/ftruncate/00.t &> /tmp/pjdfstest-ext4 Run /usr/share/pjdfstest/ftruncate/00.t against lustre filesystem lfs mkdir: dirstripe error on '/mnt/lustre/pjdfstest': stripe already set lfs setdirstripe: cannot create dir '/mnt/lustre/pjdfstest': File exists prove -f /usr/share/pjdfstest/ftruncate/00.t &> /tmp/pjdfstest-lustre ext4 report /usr/share/pjdfstest/ftruncate/00.t .. ok All tests successful. Files=1, Tests=26, 122 wallclock secs ( 0.07 usr 0.02 sys + 0.25 cusr 0.23 csys = 0.57 CPU) Result: PASS lustre report /usr/share/pjdfstest/ftruncate/00.t .. ok All tests successful. Files=1, Tests=26, 214 wallclock secs ( 0.06 usr 0.01 sys + 0.35 cusr 0.32 csys = 0.74 CPU) Result: PASS