Hashcat only using ~2% of GPU?

[epixoip]

You should be able to get a little bit more out of your GPU if you add ''-w 3'' to your command line. But keep in mind this may cause display issues, and will likely raise the GPU temperature as well.

You can manually distribute load between cudaHashcat and hashcat-cli using --keyspace, -s, -l, and a little bit of clever math. WPA now uses an AMP kernel so you'll have to convert the keyspace from the "oclHashcat keyspace" to the "real keyspace" in order to distribute between the two devices.