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The portal cluster
The portal
cluster is a general purpose cluster of four servers whose logins are load balanced among the four servers. Upon an 'ssh' to portal
, your login will be placed on the least loaded of the cluster's servers (portal[01,02,03,04]). Each system is running CentOS Linux 7, has 128GB of memory, 16 virtual cores, and ~200GB of scratch (/localtmp) space. The portal will eventually replace the old “power*” nodes which are nearing retirement age.