Hi, Just compared writing a 1 GB large file with Hammer and got:
dragnas# dd if=/dev/zero of=test count=2000000 2000000+0 records in 2000000+0 records out 1024000000 bytes transferred in 26.880290 secs (38094827 bytes/sec) When I do the same (on the same hard disk) with UFS, I get around twice the write performance: dd if=/dev/zero of=test count=2000000 2000000+0 records in 2000000+0 records out 1024000000 bytes transferred in 12.816585 secs (79896477 bytes/sec) Is there a possibility to tune hammer in any way, for example by giving it more memory? Regards, Michael
