Specifications

True Scale Fabric OFED+ Host Software
February 2014 RN 7.2.2.0.8
Order Number: H31512002US 21
OFED+ Host SW
2.3 Known Issues
The subsections below catalog the known open issues for the release as well as a description and a workaround by component.
2.3.1 Severity
This document provides a level of severity for each issue listed The levels are:
• Critical
– Could result in a service outage
• Major – Could degrade system performance
• Minor
– Could cause minimal impact to ongoing operations
• None – No operational impact
2.3.2 Open Issues Table
Table 11 is the list of open issues for Release 7.2. The table is sorted by Severity then Product.
Table 11. Open Issues
Product/
Component
Severity Description Workaround
IFS/
Rolls/Kits
NEW
Minor
In Release 7.2.1 of IFS and OFED kit, Platform HPC 4.1.1 GUI
shows Version as 1.5.4.1 and release version is no longer
displayed.
kit name (.bz2) file shows right version after OFED version
(1.5.4.1) as 7.2.1.1.19.
kit-intel_ifs-1.5.4.1-7.2.1.1.19-rhels-6-x86_6
4.tar.bz2
kit-intel_ofed-1.5.4.1-7.2.1.1.19-rhels-6-x86_
64.tar.bz2
IFS/
Install/Uninstall
NEW
Major
The SRP Target contained in IFS for release 7.2 nodes cannot
be installed on nodes running RHEL6.x.
Download and Install the required SRP drivers from
http://sourceforge.net/projects/scst/files/srpt on designated
SRP target node
IFS/
MPI
Major
If LD_LIBRARY_PATH is exported inconsistently with the version
of Open MPI being used, applications may build or run
incorrectly. This issue can impact FastFabric tools that use MPI,
rebuilding of mpi apps, or rebuilding Open MPI itself using the
do_build or do_openmpi_build tools.
When using Open MPI, make sure PATH and LD_LIBRARY_PATH
are not exported specifying a different path than the Open MPI
path that is being used. The mpi-selector can configure a
LD_LIBRARY_PATH for subsequent logins. Open MPI does not
require the LD_LIBRARY_PATH to be set.