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Cluster built on Widom's headnode. 1 headnode and 12 compute nodes. |
Difference from other cluster:
Duo has been installed but not enabled now (/etc/ssh/sshd_config keeps original, we need modify this to make duo work, see duo documents)
Password lockout is enabled (Users can be locked out of their account if 20 of incorrect passwords are entered, The account will be unlocked after 600 seconds)
Iptables is enabled.
One can look up the ages of the processors, along with more technical information at at Wikipedia, which itself links to Intel's information for each processor:
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