mirror of
https://github.com/xcat2/xcat-core.git
synced 2025-10-31 03:12:30 +00:00
Merge pull request #346 from whowutwut/cuda_runtime
Clean up some instructions for diskless install of cuda
This commit is contained in:
Xiaopeng Wang
@@ -1,7 +1,7 @@
|
||||
RHEL 7.2 LE
|
||||
===========
|
||||
|
||||
xCAT provides a sample package list files for CUDA. You can find them:
|
||||
xCAT provides a sample package list (pkglist) files for CUDA. You can find them:
|
||||
|
||||
* Diskful: ``/opt/xcat/share/xcat/install/rh/cuda*``
|
||||
* Diskless: ``/opt/xcat/share/xcat/install/rh/cuda*``
|
||||
@@ -79,34 +79,46 @@ cudafull
|
||||
|
||||
ln -s /install/cuda-7.5 /install/post/otherpkgs/rhels7.2/ppc64le/cuda-7.5
|
||||
|
||||
#. Generate a custom ``pkglist`` file to install the CUDA dependency packages: ::
|
||||
#. Change the ``rootimgdir`` for the cudafull osimage: ::
|
||||
|
||||
# copy a pkglist file from /opt/xcat/share/xcat/netboot/rh/compute.rhels7.ppc64le.pkglist
|
||||
mkdir -p /install/custom/netboot/rh/
|
||||
cp /opt/xcat/share/xcat/netboot/rh/compute.rhels7.ppc64le.pkglist \
|
||||
/install/custom/netboot/rh/cudafull.rhels7.ppc64le.pkglist
|
||||
|
||||
# append the dependency packages for cuda
|
||||
vi /install/custom/netboot/rh/cudafull.rhels7.ppc64le.pkglist
|
||||
...
|
||||
kernel-devel
|
||||
gcc
|
||||
pciutils
|
||||
|
||||
# set the pkglist file to pkglist attribute
|
||||
chdef -t osimage -o rhels7.2-ppc64le-netboot-cudafull \
|
||||
pkglist=/install/custom/netboot/rh/cudafull.rhels7.ppc64le.pkglist
|
||||
rootimgdir=/install/netboot/rhels7.2/ppc64le/cudafull
|
||||
|
||||
#. Generate ``cudafull`` ``otherpkglist.pkglist`` file to install the CUDA packages: ::
|
||||
#. Create a custom pkglist file to install additional operating system packages for your CUDA node.
|
||||
|
||||
# generate the otherpkgs.pkglist for cudafull osimage
|
||||
vi /install/custom/netboot/rh/cudafull.rhels7.ppc64le.otherpkgs.pkglist
|
||||
cuda-7.5/ppc64le/cuda-deps/dkms
|
||||
cuda-7.5/ppc64le/cuda-core/cuda
|
||||
#. Copy the default compute pkglist file as a starting point: ::
|
||||
|
||||
# set the pkglist file to otherpkglist attribute
|
||||
chdef -t osimage -o rhels7.2-ppc64le-netboot-cudafull \
|
||||
otherpkglist=/install/custom/netboot/rh/cudafull.rhels7.ppc64le.otherpkgs.pkglist
|
||||
mkdir -p /install/custom/netboot/rh/
|
||||
|
||||
cp /opt/xcat/share/xcat/netboot/rh/compute.rhels7.ppc64le.pkglist \
|
||||
/install/custom/netboot/rh/cudafull.rhels7.ppc64le.pkglist
|
||||
|
||||
#. Edit the pkglist file and append any packages you desire to be installed. For example: ::
|
||||
|
||||
vi /install/custom/netboot/rh/cudafull.rhels7.ppc64le.pkglist
|
||||
...
|
||||
# Additional packages for CUDA
|
||||
pciutils
|
||||
|
||||
#. Set the new file as the ``pkglist`` attribute for the cudafull osimage: ::
|
||||
|
||||
chdef -t osimage -o rhels7.2-ppc64le-netboot-cudafull \
|
||||
pkglist=/install/custom/netboot/rh/cudafull.rhels7.ppc64le.pkglist
|
||||
|
||||
|
||||
#. Create the ``otherpkg.pkglist`` file to do the install of the CUDA full packages:
|
||||
|
||||
#. Create the otherpkg.pkglist file for cudafull: ::
|
||||
|
||||
vi /install/custom/netboot/rh/cudafull.rhels7.ppc64le.otherpkgs.pkglist
|
||||
# add the following packages
|
||||
cuda-7.5/ppc64le/cuda-deps/dkms
|
||||
cuda-7.5/ppc64le/cuda-core/cuda
|
||||
|
||||
#. Set the ``otherpkg.pkglist`` attribute for the cudafull osimage: ::
|
||||
|
||||
chdef -t osimage -o rhels7.2-ppc64le-netboot-cudafull \
|
||||
otherpkglist=/install/custom/netboot/rh/cudafull.rhels7.ppc64le.otherpkgs.pkglist
|
||||
|
||||
#. Generate the image: ::
|
||||
|
||||
@@ -125,46 +137,37 @@ cudaruntime
|
||||
| sed 's/netboot-compute:/netboot-cudaruntime:/' \
|
||||
| mkdef -z
|
||||
|
||||
#. Verify that the CUDA repo created in the previous step is available in the directory specified by the ``otherpkgdir`` attribute.
|
||||
#. Verify that the CUDA repo created previously is available in the directory specified by the ``otherpkgdir`` attribute.
|
||||
|
||||
The ``otherpkgdir`` directory can be obtained by running lsdef on the osimage: ::
|
||||
#. Obtain the ``otherpkgdir`` directory using the ``lsdef`` command: ::
|
||||
|
||||
# lsdef -t osimage rhels7.2-ppc64le-netboot-cudaruntime -i otherpkgdir
|
||||
Object name: rhels7.2-ppc64le-netboot-cudaruntime
|
||||
otherpkgdir=/install/post/otherpkgs/rhels7.2/ppc64le
|
||||
# lsdef -t osimage rhels7.2-ppc64le-netboot-cudaruntime -i otherpkgdir
|
||||
Object name: rhels7.2-ppc64le-netboot-cudaruntime
|
||||
otherpkgdir=/install/post/otherpkgs/rhels7.2/ppc64le
|
||||
|
||||
Create a symbolic link of the CUDA repository in the directory specified by ``otherpkgdir`` ::
|
||||
#. Create a symbolic link to the CUDA repository in the directory specified by ``otherpkgdir`` ::
|
||||
|
||||
ln -s /install/cuda-7.5 /install/post/otherpkgs/rhels7.2/ppc64le/cuda-7.5
|
||||
ln -s /install/cuda-7.5 /install/post/otherpkgs/rhels7.2/ppc64le/cuda-7.5
|
||||
|
||||
#. Generate a custom ``pkglist`` file to install the CUDA dependency packages: ::
|
||||
#. Change the ``rootimgdir`` for the cudaruntime osimage: ::
|
||||
|
||||
# copy a pkglist file from /opt/xcat/share/xcat/netboot/rh/compute.rhels7.ppc64le.pkglist
|
||||
mkdir -p /install/custom/netboot/rh/
|
||||
cp /opt/xcat/share/xcat/netboot/rh/compute.rhels7.ppc64le.pkglist \
|
||||
/install/custom/netboot/rh/cudaruntime.rhels7.ppc64le.pkglist
|
||||
|
||||
# append the dependency packages for cuda
|
||||
vi /install/custom/netboot/rh/cudaruntime.rhels7.ppc64le.pkglist
|
||||
...
|
||||
kernel-devel
|
||||
gcc
|
||||
pciutils
|
||||
|
||||
# set the pkglist file to pkglist attribute
|
||||
chdef -t osimage -o rhels7.2-ppc64le-netboot-cudaruntime \
|
||||
pkglist=/install/custom/netboot/rh/cudaruntime.rhels7.ppc64le.pkglist
|
||||
rootimgdir=/install/netboot/rhels7.2/ppc64le/cudaruntime
|
||||
|
||||
#. Generate ``cudaruntime`` ``otherpkglist.pkglist`` file to install the CUDA packages: ::
|
||||
#. Create the ``otherpkg.pkglist`` file to do the install of the CUDA runtime packages:
|
||||
|
||||
# generate the otherpkgs.pkglist for cudaruntime osimage
|
||||
vi /install/custom/netboot/rh/cudaruntime.rhels7.ppc64le.otherpkgs.pkglist
|
||||
cuda-7.5/ppc64le/cuda-deps/dkms
|
||||
cuda-7.5/ppc64le/cuda-core/cuda-runtime-7-5
|
||||
#. Create the otherpkg.pkglist file for cudaruntime: ::
|
||||
|
||||
# set the pkglist file to otherpkglist attribute
|
||||
chdef -t osimage -o rhels7.2-ppc64le-netboot-cudaruntime \
|
||||
otherpkglist=/install/custom/netboot/rh/cudaruntime.rhels7.ppc64le.otherpkgs.pkglist
|
||||
vi /install/custom/netboot/rh/cudaruntime.rhels7.ppc64le.otherpkgs.pkglist
|
||||
|
||||
# Add the following packages:
|
||||
cuda-7.5/ppc64le/cuda-deps/dkms
|
||||
cuda-7.5/ppc64le/cuda-core/cuda-runtime-7-5
|
||||
|
||||
#. Set the ``otherpkg.pkglist`` attribute for the cudaruntime osimage: ::
|
||||
|
||||
chdef -t osimage -o rhels7.2-ppc64le-netboot-cudaruntime \
|
||||
otherpkglist=/install/custom/netboot/rh/cudaruntime.rhels7.ppc64le.otherpkgs.pkglist
|
||||
|
||||
#. Generate the image: ::
|
||||
|
||||
|
||||
Reference in New Issue
Block a user