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cluster:79 [2009/08/21 16:34] hmeij |
cluster:79 [2009/08/26 15:08] hmeij |
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The operating system is **[[http://centos.org|CentOS]]**, version 5.3 at this time. This is much like Redhat but not completely. All software compiled in /share/apps has been compiled under RHEL 5.1 and hence may not work in CentOS 5.3. We will recompiled software when requested and post it in /share/apps/centos53 ... all commercial software will only run on petaltail and swallowtail. | The operating system is **[[http://centos.org|CentOS]]**, version 5.3 at this time. This is much like Redhat but not completely. All software compiled in /share/apps has been compiled under RHEL 5.1 and hence may not work in CentOS 5.3. We will recompile software when requested and post it in /share/apps/centos53 ... all commercial software will only run on petaltail and swallowtail. |
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The scheduler is **[[http://hpccommunity.org|Lava]]**, that is, a recent version of LSF but not the latest. All regular commands for submitting jobs work the same way. The only difference is the advanced queue settings are missing like fairshare, pre-emption, backfill etc. | The scheduler is **[[http://hpccommunity.org|Lava]]**, that is, a recent version of LSF but not the latest. All regular commands for submitting jobs work the same way. The only difference is the advanced queue settings are missing like fairshare, pre-emption, backfill etc. |
This page will be updated with solutions to problems found or questions asked. | This page will be updated with solutions to problems found or questions asked. |
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All your tools will remain on **[[http://petaltail.wesleyan.edu|petal.wesleyan.edu]]** | All your tools will remain on **[[http://petaltail.wesleyan.edu|petaltail.wesleyan.edu]]** |
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===== Questions ===== | ===== Questions ===== |
If one or more libraries are missing, you could run this command on petaltail or swallowtail, observe were the libraries are located, and if they exist on sharptail, add that path to LD_LIBRARY_PATH. Otherwise the programs need to be recompiled if they are supported on CentOS 5.3 x86_64. | If one or more libraries are missing, you could run this command on petaltail or swallowtail, observe were the libraries are located, and if they exist on sharptail, add that path to LD_LIBRARY_PATH. Otherwise the programs need to be recompiled if they are supported on CentOS 5.3 x86_64. |
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| ===== Picture ===== |
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| Some organic wiring schema. |
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| {{:cluster:bss_racks.jpg|detail of wiring}} |
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| ==== ==== |
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\\ | \\ |
**[[cluster:0|Back]]** | **[[cluster:0|Back]]** |