[LU-17975] execvp error on file write_append_truncate

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.16.0
• Affects Version/s: Lustre 2.15.4

Epic/Theme

patch

• Severity: 3
• Assignee: Elena Gryaznova
• Reporter: Elena Gryaznova

Description

parallel-scale test_write_append_truncate() fails on sles15sp4 clients due to write_append_truncate not found:

+ su mpiuser bash -c "/usr/bin/mpirun -wdir=/home/mpiuser  -machinefile /tmp/parallel-scale.machines -np 16 write_append_truncate -n 10000 /mnt/lustre/d0.write_append_truncate/f0.wat "
[proxy:0:0@fre0123] HYDU_create_process (utils/launch/launch.c:73): execvp error on file write_append_truncate (No such file or directory)
 ...
[proxy:0:1@fre0124] HYDU_create_process (utils/launch/launch.c:73): execvp error on file write_append_truncate (No such file or directory)
 parallel-scale test_write_append_truncate: @@@@@@ FAIL: write_append_truncate failed!