Revision as of 11:51, 26 August 2009

IP networks in use

You have to use a public network range to run an experiment between several Grid5000 sites.

Our network connectivity is provided by a single switch: a Cisco 6509. It provides us with a gigabit ethernet connection to each cluster node, a 10G uplink to Renater and a Gigabit uplink to the IRISA Network (used for DNS/NTP access, and connection to satellite sites).

Compute nodes must be reserved before use with OAR on frontend.rennes.grid5000.fr

Drivers : /opt/mx/
OAR property : myri10g=YES and myri10gmodel=10g-pcie-8a-c ([1]).
IP over MX addressing : paraquad-[1..64]-myri0.rennes.grid5000.fr or paraquad-[1..64].myri (192.168.200.21 à 192.168.200.84)
IP over MX addressing : paramount-[1..33]-myri0.rennes.grid5000.fr or paramount-[1..33].myri (192.168.201.171 à 192.168.201.203)

slot m M3-MONITOR
- uc microcode version: M3 Switch Firmware v3.0 Type: LCMONITOR Compiled on: Oct 29 2004 16:44:54
- uc rom version: 9S08 Monitor v1.0 Compiled on: Oct 17 2004 23:15:08
- firmware: vv0.9.9.35 Feb 5 2009 18:20:36
slot 0 10G-SW16LC-6C2ER
- uc microcode version: M4 Switch Firmware v1.2 Type: 10G-SW16LC-6C2ER Compiled on: Oct 31 2008 14:57:55
- uc rom version: 9S08 Monitor v1.0 Compiled on: Oct 17 2004 23:15:08
slot 1 10G-SW16LC-8C
- uc microcode version: M4 Switch Firmware v0.9 Type: 10G-SW16LC-8C Compiled on: Nov 28 2005 16:49:14
- uc rom version: 9S08 Monitor v1.0 Compiled on: Oct 17 2004 23:15:08
slot 2 10G-SW16LC-8C
slot 3 10G-SW16LC-8C
slot 4 10G-SW16LC-8C
slot 5 10G-SW16LC-8C
slot 6 10G-SW16LC-8C
slot 7 10G-SW16LC-8C
slot 12 10G-SW16LC-8C
slot 13 10G-SW16LC-8C
slot 14 10G-SW16LC-8C
slot 15 10G-SW16LC-8C
slot 16 10G-SW16LC-8C

@@ Line 23: / Line 23: @@
 * Our network connectivity is provided by a single switch: a [http://www.cisco.com/en/US/products/hw/switches/ps708/ps711/index.html Cisco 6509]. It provides us with a gigabit ethernet connection to each cluster node, a 10G uplink to Renater and a Gigabit uplink to the IRISA Network (used for DNS/NTP access, and connection to satellite sites).
-== Management Network ==
-[[Image:Rennes_management_network.png]]
-* The service processors of HP Nodes are connected with [http://www.hp.com/rnd/products/switches/2800_series/overview.htm HP ProCurve 2848] switches.
-* The service processors of Sun Nodes are connected with a 10Mb hub.
-* [http://www.cisco.com/en/US/products/hw/switches/ps5023/products_data_sheet09186a0080161371.html Cisco 3750] switches have a 64Gb switching capacity, and they are stacked with a 32Gb bus.
 == Node names ==