[StarCluster] Error when running mpich2 plugin using Starcluster

[Subbarao Kota]

Hello star cluster:

Can you please help me fix this error? Where should set the option node_image_id in the config file?

$ starcluster runplugin mpich2 t1-micro-trial-cluster
StarCluster - (http://web.mit.edu/starcluster) (v. 0.93.1)
Software Tools for Academics and Researchers (STAR)
Please submit bug reports to starcluster at mit.edu

!!! ERROR - missing required option node_image_id in section "cluster t1-micro-trial-cluster"


Thanks.