Instability on Clusters after May 13 Downtime

We've been experiencing some instability on the clusters (particularly Cardinal and Ascend). 

Mvapich2 2.3.1 available on all clusters

Date: 
Wednesday, April 3, 2019 - 12:15pm
System(s): 
Owens
Pitzer

Mvapich2 2.3.1 is installed on all clusters