## Northeastern Cluster
Instructions for [Accessing Northeastern Cluster](Accessing-Northeastern-Cluster.html)

### Projects
 -  [Kaizen Production](Kaizen-Production.html)
 -  [Monitoring in NEU Env.](Monitoring-in-NEU-Env.html)
 -  [Staging Area](Staging-Area.html)
 -  [VMs running on physical nodes](VMs-running-on-nodes.html)

### Equipment
[NEU Equipment Sign-Out](NEU-Equipment-Sign-Out.html)
 -  **SERVERS**
     -  Cisco UCS C220 M3 SSF (x48). See [this file](../../_static/pdf/CiscoConfiguration.pdf) for list of configuration components. 
     -  numbers 1-24 in rack 17, 25-48 in rack 19.  Numbered from bottom of rack up.
     -  More information specific to the [Cisco UCS C220](../Cisco-UCS-C220.html) nodes
     -  Internal Storage
         -  All nodes have a single 300GB drive in slot 1
         -  These nodes also have an additional 1TB drive in slot 2: node 6, nodes 14-24, nodes 39-47
         -  Node 48 (the haas master) has 3 additional 1TB drives 
     -  IPMI access [VM Setup for Cisco IPMI Access](../VM-Setup-for-Cisco-IPMI-Access.html)
     -  There is also a SuperMicro emergency box
         -  default IPMI credentials: see bitwarden Kaizen Default SuperMicro Credentials 
 -  **SWITCHES**
     -  Cisco Nexus 5672 (x2)
     -  More information at [Cisco Switches (NEU cluster)](Cisco-Switches-NEU-cluster.html)
     -  Servers are connected to the switch ports in order 
         -  on switch R3-C17, server 1 connects to port 1, server 2 to port 2, and so on up to server 24 to port 24.
         -  on switch R3-C19, server 25 connects to port 1, server 48 to port 24.
 -  **STORAGE** [Fujitsu CD10000](Fujitsu-CD10000.html)
 -  **Networks** [Northeastern Cluster Network Documentation](Northeastern-Cluster-Network-Documentation.html)

### Setup/Configuration
 -  [Foreman/Puppet](../../infrastructure/Foreman-Puppet.html)
 -  [Large Packet Problem](../Large-packet-problem.html)
 -  [Setting up External Network on RHEL 7 Nodes](../Setting-up-external-network-on-RHEL7.1-nodes.html)
 -  [Installing CentOS 7 on a node hard drive](../Installing-CentOS-7-on-a-node-hard-drive.html)

### Miscellaneous
[Misc. errors/problems](Misc.-errors-problems.html)

![](../../_static/img/NUManagementNetworkTopology.png)

![](../../_static/img/NUclusterNetworkTopology.png)

### Updates
**(5 Aug. 2016)**

The top connections between R3-C17 and R3-C19 switches (VLAN3) are not being used (configured) right now. 
Thus, it would be possible to reclaim two ports from each of the two switches.