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LCG Web>LCGGridDeployment>HowToUseCTBvirtualTestbed (2008-09-03, FelixNikolausEhm)
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On these machine we can use the following hostnames for virtual machines:
The Vnode instance used in GD : VNode for Certification
Some information for the vgrid portal might still be applicable to VNode: Click Here
-- AndreasUnterkircher - 05 Jul 2007
How to use the CTB virtual testbed
CTB Setup
We have 22 machines to host virtual machines:| hostname | Portal | comment |
|---|---|---|
| lcgctb1.cern.ch | vNode - Xen 3.0 | Not supported anymore. Machine is too old - Will disappear in the near future |
| lcgctb2.cern.ch | vNode - Xen 3.0 | Not supported anymore. Machine is too old - Will disappear in the near future |
| lcgctb3.cern.ch | vNode - Xen 3.0 | Not supported anymore. Machine is too old - Will disappear in the near future |
| lcgctb4.cern.ch | vNode - Xen 3.0 | Not supported anymore. Machine is too old - Will disappear in the near future |
| lcgctb5.cern.ch | vNode - Xen 3.0 | Not supported anymore. Machine is too old - Will disappear in the near future |
| lcgctb6.cern.ch | vNode - Xen 3.0 | Not supported anymore. Machine is too old - Will disappear in the near future |
| lcgctb7.cern.ch | vNode - Xen 3.0 | Not supported anymore. Machine is too old - Will disappear in the near future |
| lcgctb8.cern.ch | vNode - Xen 3.0 | Not supported anymore. Machine is too old - Will disappear in the near future |
| lxb1856.cern.ch | vNode - Xen 3.0 | Not supported anymore. Machine is too old - Will disappear in the near future |
| lxb1857.cern.ch | vNode - Xen 3.0 | Not supported anymore. Machine is too old - Will disappear in the near future |
| lxxen007.cern.ch | vNode - Xen 3.1 | Runs 32 and 64 Virtual Machines - Test Server |
| lxxen009.cern.ch | vNode - Xen 3.1 | Runs 32 and 64 Virtual Machines |
| lxxen010.cern.ch | vNode - Xen 3.1 | Runs 32 and 64 Virtual Machines |
| lxxen011.cern.ch | vNode - Xen 3.1 | Runs 32 and 64 Virtual Machines |
| lxxen012.cern.ch | vNode - Xen 3.1 | Runs 32 and 64 Virtual Machines |
| lxxen013.cern.ch | vNode - Xen 3.1 | Runs 32 and 64 Virtual Machines |
| lxxen015.cern.ch | vNode - Xen 3.1 | Runs 32 and 64 Virtual Machines |
| lxxen018.cern.ch | vNode - Xen 3.1 | Runs 32 and 64 Virtual Machines |
| lxxen019.cern.ch | vNode - Xen 3.1 | Runs 32 and 64 Virtual Machines - Stable Server |
| lxxen024.cern.ch | vNode - Xen 3.1 | Runs 32 and 64 Virtual Machines |
| lxxen025.cern.ch | vNode - Xen 3.1 | Runs 32 and 64 Virtual Machines |
| lxxen026.cern.ch | vNode - Xen 3.1 | Runs 32 and 64 Virtual Machines |
| hostname | IP | comment |
|---|---|---|
| CTB-BDII-1.CERN.CH | 128.142.200.136 | Used in vNode |
| CTB-CE-1.CERN.CH | 128.142.200.137 | Used in vNode |
| CTB-CE-2.CERN.CH | 128.142.200.138 | Used in vNode |
| CTB-CONF-BDII.CERN.CH | 128.142.200.223 | Used in vNode |
| CTB-CONF-CE.CERN.CH | 128.142.200.228 | Used in vNode |
| CTB-CONF-FTS.CERN.CH | 128.142.200.221 | Used in vNode |
| CTB-CONF-LFC.CERN.CH | 128.142.200.227 | Used in vNode |
| CTB-CONF-MON.CERN.CH | 128.142.200.225 | Used in vNode |
| CTB-CONF-SE.CERN.CH | 128.142.200.222 | Used in vNode |
| CTB-CONF-UI.CERN.CH | 128.142.200.226 | Used in vNode |
| CTB-CONF-WMS.CERN.CH | 128.142.200.224 | Used in vNode |
| CTB-CONF-WN-1.CERN.CH | 128.142.200.220 | Used in vNode |
| CTB-FTS-1.CERN.CH | 128.142.200.139 | Used in vNode |
| CTB-GENERIC-1.CERN.CH | 128.142.200.140 | Used in vNode |
| CTB-GENERIC-2.CERN.CH | 128.142.200.141 | Used in vNode |
| CTB-GENERIC-3.CERN.CH | 128.142.200.142 | Used in vNode |
| CTB-GENERIC-4.CERN.CH | 128.142.200.217 | Used in vNode |
| CTB-GENERIC-5.CERN.CH | 128.142.200.218 | Used in vNode |
| CTB-GENERIC-6.CERN.CH | 128.142.200.219 | Used in vNode |
| CTB-GENERIC-7.CERN.CH | 128.142.200.229 | Used in vNode |
| CTB-GENERIC-8.CERN.CH | 128.142.200.230 | Used in vNode |
| CTB-GENERIC-9.CERN.CH | 128.142.200.231 | Used in vNode |
| CTB-GENERIC-10.CERN.CH | 128.142.200.232 | Used in vNode |
| CTB-GENERIC-11.CERN.CH | 128.142.200.233 | Used in vNode |
| CTB-GENERIC-12.CERN.CH | 128.142.200.234 | Used in vNode |
| CTB-GENERIC-13.CERN.CH | 128.142.200.235 | Used in vNode |
| CTB-GENERIC-14.CERN.CH | 128.142.200.236 | Used in vNode |
| CTB-GENERIC-15.CERN.CH | 128.142.200.237 | Used in vNode |
| CTB-GENERIC-16.CERN.CH | 128.142.200.238 | Used in vNode |
| CTB-GENERIC-17.CERN.CH | 128.142.200.239 | Used in vNode |
| CTB-GENERIC-18.CERN.CH | 128.142.200.240 | Used in vNode |
| CTB-GENERIC-19.CERN.CH | 128.142.200.241 | Used in vNode |
| CTB-LFC-1.CERN.CH | 128.142.200.143 | Used in vNode |
| CTB-MON-1.CERN.CH | 128.142.200.144 | Used in vNode |
| CTB-SE-1.CERN.CH | 128.142.200.145 | Used in vNode |
| CTB-SE-2.CERN.CH | 128.142.200.146 | Used in vNode |
| CTB-UI-1.CERN.CH | 128.142.200.147 | Used in vNode |
| CTB-WMS-1.CERN.CH | 128.142.200.148 | Used in vNode |
| CTB-WMS-2.CERN.CH | 128.142.200.149 | Used in vNode |
| CTB-WN-1.CERN.CH | 128.142.200.150 | Used in vNode |
| CTB-WN-2.CERN.CH | 128.142.200.151 | Used in vNode |
| CTB-GENERIC-40.CERN.CH | 128.142.129.213 | Used in vNode |
| CTB-GENERIC-41.CERN.CH | 128.142.129.214 | Used in vNode |
| CTB-GENERIC-42.CERN.CH | 128.142.129.215 | Used in vNode |
| CTB-GENERIC-43.CERN.CH | 128.142.129.216 | Used in vNode |
| CTB-GENERIC-44.CERN.CH | 128.142.129.217 | Used in vNode |
| CTB-GENERIC-45.CERN.CH | 128.142.129.218 | Used in vNode |
| CTB-GENERIC-46.CERN.CH | 128.142.129.219 | Used in vNode |
| CTB-GENERIC-47.CERN.CH | 128.142.129.220 | Used in vNode |
| CTB-GENERIC-48.CERN.CH | 128.142.129.221 | Used in vNode |
| CTB-GENERIC-49.CERN.CH | 128.142.129.222 | Used in vNode |
| CTB-GENERIC-50.CERN.CH | 128.142.129.223 | Used in vNode |
| CTB-GENERIC-51.CERN.CH | 128.142.129.224 | Used in vNode |
| CTB-GENERIC-52.CERN.CH | 128.142.129.225 | Used in vNode |
| CTB-GENERIC-53.CERN.CH | 128.142.129.226 | Used in vNode |
| CTB-GENERIC-54.CERN.CH | 128.142.129.227 | Used in vNode |
| CTB-GENERIC-55.CERN.CH | 128.142.129.228 | Used in vNode |
| CTB-GENERIC-56.CERN.CH | 128.142.129.229 | Used in vNode |
| CTB-GENERIC-57.CERN.CH | 128.142.129.230 | Used in vNode |
| CTB-GENERIC-58.CERN.CH | 128.142.129.231 | Used in vNode |
| CTB-GENERIC-59.CERN.CH | 128.142.129.232 | Used in vNode |
| CTB-GENERIC-60.CERN.CH | 128.142.129.233 | Used in vNode |
| CTB-GENERIC-61.CERN.CH | 128.142.129.234 | Used in vNode |
| CTB-GENERIC-62.CERN.CH | 128.142.129.235 | Used in vNode |
| CTB-GENERIC-63.CERN.CH | 128.142.129.236 | Used in vNode |
| CTB-GENERIC-64.CERN.CH | 128.142.129.237 | Used in vNode |
| CTB-GENERIC-65.CERN.CH | 128.142.129.238 | Used in vNode |
| CTB-GENERIC-66.CERN.CH | 128.142.129.239 | Used in vNode |
| CTB-GENERIC-67.CERN.CH | 128.142.129.240 | Used in vNode |
| CTB-GENERIC-68.CERN.CH | 128.142.129.241 | Used in vNode |
| CTB-GENERIC-69.CERN.CH | 128.142.129.242 | Used in vNode |
| CTB-GENERIC-70.CERN.CH | 128.142.129.243 | Used in vNode |
| CTB-GENERIC-71.CERN.CH | 128.142.129.244 | Used in vNode |
| CTB-GENERIC-72.CERN.CH | 128.142.129.245 | Used in vNode |
| CTB-GENERIC-73.CERN.CH | 128.142.129.246 | Used in vNode |
| CTB-GENERIC-74.CERN.CH | 128.142.129.247 | Used in vNode |
| CTB-GENERIC-75.CERN.CH | 128.142.129.248 | Used in vNode |
| CTB-GENERIC-76.CERN.CH | 128.142.129.249 | Used in vNode |
| CTB-GENERIC-77.CERN.CH | 128.142.129.250 | Used in vNode |
| CTB-GENERIC-78.CERN.CH | 128.142.129.251 | Used in vNode |
| CTB-GENERIC-79.CERN.CH | 128.142.129.252 | Used in vNode |
Usage policy
- On dom0 machines the directory /images contains images.
- The default settings for VMs are: 512 MB memory, 10G HD size (the image must fit into this), 512 MB swap space. You can only change the memory size. You must choose between an slc3 or slc4 kernel.
- The ctb-generic-* hostnames are scratch machines for short term usage.
- Shut down your VM machine if you no longer need it.
- If you are away for more than a day and let your VM running it might be shut down without warning. If you want to keep your VM send a mail to bitface before leaving.
VNode Portal
The official homepage : VNode page
The Vnode instance used in GD : VNode for Certification
Some information for the vgrid portal might still be applicable to VNode: Click Here
-- AndreasUnterkircher - 05 Jul 2007 
| I | Attachment | History | Action | Size | Date | Who | Comment |
|---|---|---|---|---|---|---|---|
 gz |
ctbVMdeployment.tar.gz | r1 | manage | 1.7 K | 2007-02-08 - 11:36 | AndreasUnterkircher | SmartFrog .sf files to deploy VMs |
| gz |
ctbVMdeployment_DOS.tar.gz | r1 | manage | 1.8 K | 2007-02-12 - 10:54 | AndreasUnterkircher | SmartFrog .sf to deploy on VMs in DOS format |
Topic revision: r40 - 2008-09-03 - FelixNikolausEhm
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