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Merge pull request #1552 from zet809/update_mlx4_en_driver

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add the notification that need to install newer mlxen driver for xcat…
This commit is contained in:
Xiaopeng Wang
2016-07-20 16:21:04 +08:00
committed by GitHub
parent 8c4cf22613 7e737f695b
commit 8a480ebe5d
1 changed files with 24 additions and 0 deletions
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24
xCAT-genesis-builder/buildrpm
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@@ -18,6 +18,30 @@ if [ $BUILDARCH = "ppc64le" ]; then
BUILDARCH="ppc64"
fi
# For xcat-genesis-base-ppc64, we need to update mlx4-en driver for Mellanox ethernet nics.
# IF you are sure you have installed newer driver on the build server you can use 'buildrpm -y' to skip the nodification
if [ -z $1 ]; then
HOSTOS="fedora23"
fi
if [ $BUILDARCH = 'ppc64' -a $HOSTOS != 'mcp' -a $HOSTOS != '-y' ]; then
echo "The steps below is used to installed mlnx driver 3.2-1, if you are sure you have it or newer driver, pls use \"-y\" to skip!"
echo "1. Install OS related packages"
echo " yum install kernel-devel-`uname -r`"
echo " yum install kernel-headers-`uname -r`"
echo " yum install gcc-c++"
echo "2. Download Mellanox EN Driver for Linux from http://www.mellanox.com/downloads/Drivers/mlnx-en-3.2-1.0.1.1.tgz"
echo "3. Extract it and run ./install.sh from the extracted directory"
echo " tar -xvf mlnx-en-3.2-1.0.1.1.tgz"
echo " ./mlnx-en-3.2-1.0.1/install.sh"
echo "4. Check whether the mlx4 driver is updated"
echo " modprobe mlx4-en"
echo " modinfo mlx4-en | grep version"
echo " version: 3.2-1.0.1.1 (31 Jan 2016)"
echo "5. Once the steps above done, run \"$0 -y\" to build xCAT-genesis-base-ppc64"
exit 0
fi
# get the input files for dracut in the right place
# Fedora 20 ppc64 uses /usr/lib/dracut/modules.d
# CentOS 7 probably uses /usr/lib/dracut/modules.d also