The Ohio Supercomputer Center (OSC) is experiencing an email delivery problem with several types of messages from MyOSC. 

ORCA Bind to CORE Failure


The default CPU binding for ORCA jobs can fail sporadically.  The failure is almost immediate and produces a cryptic error message, e.g.:

A request was made to bind to that would result in binding more
processes than cpus on a resource:

Bind to: CORE

See our ORCA software page for workaounds.