Difference between revisions of "Bright:OFED"
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(Created page with "== OFED packages on Bright == *mlnx-ofed *qlgc-ofed == Installation on the head node == Install the packages from the repos: <syntaxhighlight> yum install mlnx-ofed yum install qlgc...") |
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==Installation in a software image == | ==Installation in a software image == | ||
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| − | To change from | + | To change from the default OFED package to a vendors in a software image run this from the head node. Then the nodes will need to be updated. |
<syntaxhighlight> | <syntaxhighlight> | ||
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| − | == | + | == Updating the software == |
If the distribution kernel is updated on any of these head or regular nodes | If the distribution kernel is updated on any of these head or regular nodes | ||
after the vendor OFED stack has been installed, then the vendor OFED kernel modules made available from the Bright Computing repository must be recompiled and reinstalled. This can be done by running the installation scripts again. | after the vendor OFED stack has been installed, then the vendor OFED kernel modules made available from the Bright Computing repository must be recompiled and reinstalled. This can be done by running the installation scripts again. | ||
This replaces the kernel modules, along with all the other OFED packages again. | This replaces the kernel modules, along with all the other OFED packages again. | ||
Latest revision as of 09:33, 17 January 2014
OFED packages on Bright
- mlnx-ofed
- qlgc-ofed
Installation on the head node
Install the packages from the repos:
yum install mlnx-ofed
yum install qlgc-ofedRun the installatiuon script to update the configurations and the reboot the system.
/cm/local/apps/XXXX-ofed/current/bin/mlnx-ofed-install.sh -h
/cm/local/apps/XXXX-ofed/current/bin/qlgc-ofed-install.sh -hInstallation in a software image
To change from the default OFED package to a vendors in a software image run this from the head node. Then the nodes will need to be updated.
/cm/local/apps/mlnx-ofed/current/bin/mlnx-ofed-installall.sh -s <image-name>
/cm/local/apps/qlgc-ofed/current/bin/qlgc-ofed-installall.sh -s <image-name>
Updating the software
If the distribution kernel is updated on any of these head or regular nodes after the vendor OFED stack has been installed, then the vendor OFED kernel modules made available from the Bright Computing repository must be recompiled and reinstalled. This can be done by running the installation scripts again. This replaces the kernel modules, along with all the other OFED packages again.