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- Timestamp:
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Sep 30, 2014, 6:57:43 PM (9 years ago)
- Author:
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ssugrim
- Comment:
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29 | 29 | |
30 | 30 | === Configure Host Name === |
31 | | |
32 | | /etc/hosts |
33 | | /etc/hostname |
| 31 | Edit the follow files: |
| 32 | * ''/etc/hosts'' - Single text string with the fqdn of the console machine |
| 33 | * ''/etc/hostname'' - Modify this file to properly resolve the hostname of the machine. |
34 | 34 | |
35 | 35 | === Configure Networking === |
36 | | * Four networks |
37 | | * Data |
38 | | * CM |
39 | | * Control |
40 | | * Outside |
41 | 36 | |
42 | | Setup networking as follows on the console host |
| 37 | For proper console operation, The console is expected to be connected to 4 Networks. Their respective names and purposes are: |
| 38 | * Data - For experiment traffic, Ideally this is in a separate switch plane to avoid mixing / clobbering control traffic |
| 39 | * CM - Low speed network for soft control of power and terminal output of each node |
| 40 | * Control - Management and control traffic to the Nodes. This network is used for imaging and is needs to be fast. Ideal on a non-blocking switch with good back plane throughput. |
| 41 | * Outside - External access for the console. Mostly for remote control and package updates. |
| 42 | |
| 43 | To establish the proper address spaces, we put appropriate rules in the ''/etc/network/interfaces'' file. We assume the following mapping of interfaces to subnets: |
43 | 44 | |
44 | 45 | {{{ |