IB4X-00 (ib) B.11.31.1303 HP Fabric Clustering System for InfiniBand Driver Release Notes

This document provides information about the B.11.31.1303 (AR1303) release of the HP IB4X-00
driver for InfiniBand.
IB4X-00 Driver for InfiniBand overview
This document details features introduced with this release, and defects fixes for, the IB4X-00 Driver
for InfiniBand on HP-UX 11i v3 for the B.11.31.1303 release.
New and changed features in this release
New features
The following feature is new with the B.11.31.1303 version of the IB4X-00 Driver for InfiniBand:
• There are no new features with this release of the IB4X-00 driver for InfiniBand.
Changed features
The following feature has been changed with the B.11.31.1303 version of the IB4X-00 Driver for
InfiniBand:
• There are no changed features with this release.
Known problems fixed in this version
The following issues have been fixed in the IB4X-00 Driver for InfiniBand HP-UX 11i v3 March
2013 (AR1303) release. To view the entire details of each issue fix, refer to the HP IT Resource
Center at: http://forums1.itrc.hp.com/service/forums/home.do
Table 1 HP-UX March 2013 (AR1303) Fixes
DescriptionDefect ID
lssf command would always show the following error when the Infiniband IB4X-00 product is
installed:
QXCR1001230551
# lssf -c /dev/rdisk/disk296
nl
CRA REPORT SUMMARY
nl
Critical Resources Analysis encountered internal ERRORs.
nl
The usage analysis could not be completed successfully
nl
ERROR: Some entries from subsystem CRA library location
nl
failed to load. The subsystem CRA library location should
nl
contain only CRA related shared libraries. Check for any
nl
file entries in the CRA library location that are not valid
nl
shared libraries.
There was an issue with the way the CRA library was built. This issue has been fixed in this
release.
The following msg would appear in dmesg:QXCR1001238125
InfiniBand Card (HW path: 0/0/0/7/0/0/0) has wrong FW. Downloading FW.
This was due to an incorrect subsystem id for the QDR mezzanine card. This is fixed now.
Multiple Oracle processes were stalled in bind() system call and one of the oracle processes
exited with the following error:
QXCR1001252718
ORA-27300: OS system dependent operation: bind failed with status: 227
This was due to a race condition between sleep and wakeup mechanism in RDS code and has
been fixed.
IB4X-00 Driver for InfiniBand overview 3