[galaxy-user] Lastz very slow

Hi - is there a reason Lastz is very slow right now? I am mapping 2-3,000, reads against a single, 11Kb, sequence and find that jobs are either returning an error or taking 16-24hrs to get done. This time frame was more like 30 minutes two weeks ago. Is there a way to speed this up? Thanks in advance for any help. Andy ************************************************************ Please consider the environment. Do you really need to print this email? The University of Dundee is a registered Scottish charity, No: SC015096