# Wait for all our threads to finish.
my $child = 0;
do {
- $child = waitpid(-1, WNOHANG);
+ $child = waitpid(-1, 0);
} until $child > 0;
sleep 1;
print "\t--mountpt\tlocation of lustre mount\n";
print "\t--num_mounts=n\tnumber of lustre mounts to test across, default=-1 (single mount point without numeric suffix)\n\n";
print "example: $0 --mountpt=/mnt/lustre --num_mounts=2 --iterations=50\n";
- print " will perform 50 interations in /mnt/lustre1 and /mnt/lustre2\n";
+ print " will perform 50 iterations in /mnt/lustre1 and /mnt/lustre2\n";
print " $0 --mountpt=/mnt/lustre --num_mounts=-1 --iterations=50\n";
print " will perform 50 iterations in /mnt/lustre only\n\n";
exit;