I installed GLB (Galera Load Balancer) on the server following the instructions in this article. The installation appeared to complete successfully, but in the final step, running:
service glb getinfo produced the following error:
/etc/init.d/glb: .: cannot open /etc/default/glbd: Nosuch file
/etc/default/glbdrather than/etc/default/glbd.cfg. Have you tried removing that last part of the filename from the file?