Parallel Engineering and Scientific Subroutine Library (PESSL)¶
xCAT software kits for PESSL for Linux is available on: [1]
- PESSL 4.2.0.0 and newer
Dependencies¶
PESSL has a dependency on the ESSL kit component
When adding PESSL kit component and want ESSL installed, ensure that the ESSL kit component is already added to the osimage, or, use the
-a | --adddeps
option onaddkitcomp
to automatically assign the kit dependencies to the osimage.To add the
pessl-computenode
kit component to osimagerhels7.2-ppc64le-install-compute
:addkitcomp -a -i rhels7.2-ppc64le-install-compute \ pessl-computenode-5.2.0-0-rhels-7.2-ppc64le
[1] | If using an older release, refer to IBM HPC Stack in an xCAT Cluster |