IP addresses
From Wikitech
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<tr><td><tt> 10 0 0 0</tt></td><td>16</td><td>florida</td></tr> | <tr><td><tt> 10 0 0 0</tt></td><td>16</td><td>florida</td></tr> | ||
<tr><td><tt> 10 0 5 0</tt></td><td>24</td><td>[[Service IPs]]</td></tr> | <tr><td><tt> 10 0 5 0</tt></td><td>24</td><td>[[Service IPs]]</td></tr> | ||
| + | <tr><td><tt> 10 0 7 0</tt></td><td>24</td><td>External storage virtual IPs</td></tr> | ||
<tr><td><tt> 10 1 0 0</tt></td><td>24</td><td>[[Management IPs]]</td></tr> | <tr><td><tt> 10 1 0 0</tt></td><td>24</td><td>[[Management IPs]]</td></tr> | ||
<tr><td><tt> 10 2 1 0</tt></td><td>24</td><td>[[Service IPs]]</td></tr> | <tr><td><tt> 10 2 1 0</tt></td><td>24</td><td>[[Service IPs]]</td></tr> | ||
Revision as of 05:48, 20 April 2009
This page contains lists of all internal and public IP addresses used in the Wikipedia cluster.
The subnets are:
- pmtpa:
- 208.80.152.0/22
- knams:
145.97.39.128/26- 91.198.174.0/24
- yaseo:
211.115.107.128/26203.212.189.192/26
Renumbering checklist
Places where IP addresses are listed:
- /etc/ntp.conf (everywhere)
Places where subnets are listed:
- MySQL grants (ourusers.php)
- suda:/etc/exports, amane:/etc/exports, storage1:/etc/exports
- srv1:/var/yp/securenets
- /home/conf/squid
- suda:/etc/rsyncd.conf
- zwinger:/etc/ntp.conf
Internal global assignments
| network | bits | assignment |
|---|---|---|
| global assignments | ||
| 10 0 0 0 | 16 | florida |
| 10 0 5 0 | 24 | Service IPs |
| 10 0 7 0 | 24 | External storage virtual IPs |
| 10 1 0 0 | 24 | Management IPs |
| 10 2 1 0 | 24 | Service IPs |
| 10 10 1 0 | 24 | |
| 10 20 0 0 | 24 | kennisnet installation vlan |
| 10 10 0 0 | 24 | routing auxillary assignments |
| 10 11 0 0 | 24 | clematis bge1 <> knams backup array |
| microallocations | ||
| 10 0 0 240-245 | 32 | aux: DHCP dynamic range |
| 10 10 0 0 | 30 | aux: larousse<->chloe |
| 10 10 0 0 | 30 | csw1-pmtpa <-> csw4-pmtpa |
Multicast
- 239.192.0.0/24 reserved for Ganglia.
- 239.192.1.0: NTP
- 239.192.1.1: UFTP announce
- 239.192.1.2: UFTP data
