HP Tru64 UNIX and TruCluster Server Version 5.1B-5 Patch Summary and Release Notes (March 2009)

• Provides envmon subsystem enhancements on DS-25 and ES-45 platforms.
• Fixes a panic in alt driver.
• Corrects panic seen during hardware registration.
• Corrects a rare circumstance where an IO can erroneously be returned as successful
when it has failed.
• Provides event markers to track missing binary.errlog events.
• Corrects a Kernel Memory Fault panic in the emx driver.
• Enables capturing of additional state during a system failure to facilitate the analysis
of virtual memory related issues.
• Fixes a Kernel Memory Fault panic in the KZPEA driver.
• Fixes a timing issue during boot process.
• Fixes an issue that caused kernel to read thermal data from power supplies across
partition boundaries.
• Fixes Kernel Memory Fault on inquiry to a non existing LUN connected through
KZPEA.
• Fixes "Freed CCB" panic and lock issues.
• Fixes a panic in bcm driver.
• Provides 2TB LUN support in disk recovery.
• Fixes a KMF during boot when KMEM_DEBUG_PROTECT is enabled.
• Fixes a problem with read of /dev/mem which resulted in netstat hang.
• Prevents monitoring thread issuing IO when disk is in recovery.
• Provides event markers to track missing binary.errlog events.
• Fixes mistaken report of user id change in audit data for mach trap.
• Fixes an issue with usage of GH regions and chunks.
• Fixes an issue in pointer synchronization for USB hub devices.
• Fixes potential hang in tape backup applications.
• Fixes a problem in getsysinfo.
• Fixes an issue with the handling of Segmented Shared Memory (SSM) mapped for
read-only access.
Patch 28038.00
OSFINCLUDE540
• Fixes a problem with L_tmpnam macro.
Patch 28039.00
OSFINET540
• BIND 9.2.8 release.
• Fixes a RFC1323 TCP timestamp display problem with tcpdump.
3.4 Summary of Base Operating System Patches 87