>>> da0: 3.300MB/s transfers >>> da0: Command Queueing enabled > > root@freebsd:/root # dd if=/dev/zero of=/dev/da1 bs=16384 count=262144 > > 4294967296 bytes transferred in 615.840721 secs (6974153 bytes/sec)
1) Does a larger block size (bs=1m) help? 2) That's roughly the speed I'd expect without queueing. Is it really making effective use of queueing, or is something limiting queueing to one transfer at a time? _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
