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

• Fixes a problem in which a CAA resource and its dependents become inaccessible
when the resource fails to start on the node where it is failed over to and there are
no more nodes to consider for failover.
• Fixes Oracle socket connection problem.
• Fixes incorrect error handling that could result in memory leak.
• Provides event definitions for traps in cluster MIB files to support Openview NMS.
• Modifies ics_tcp to check response buffer for NULL before freeing it.
• Fixes a problem in which booting times in excess of 2 hours occur in a two-node
LAN cluster using an ee (DE6xx) adapter as the cluster interconnect and connected
directly by a crossover cable.
• Corrects a scenario during a cluster member boot whereby a booting member may
cause booted members to panic on a kernel memory fault shortly after the messages
"Registering CMS Services" and the "rm slave" are printed to the booting console
for each MC card.
• Fixes a problem that could cause the system panic "clua_realloc_port: corrupt list
pointers panic".
• Corrects trapOID for traps generated from the clu_mibs subagent and provides
event definitions for traps in MIB files to support Openview.
• Fixes an inappropriate message that is displayed during CAA resource relocation
when invoked from SysMan.
• Fixes 64-byte memory leak in the drd/kgs interface.
• Modifies CNX to check for communication errors while a node joins the cluster.
• Fixes a synchronization issue with a cluster alias ID set among cluster members.
• Prevents a panic from occurring during a failover mount if the AdvFS on-disk file
system ID (fsid) does not match the current cluster-wide fsid for the file system.
• Fixes an intermittent core issue in the aliasd daemon caused by improper handling
of the interface list.
• Fixes an assertion panic "set-num_rmt_mbr_nodes = 0".
• Prevents a single-node panic in a cluster than can occur under the following
conditions:
— A memory file system of size 4GB or greater is created with the default 512-byte
sector size.
— A memory file system of size 2GB or greater is created with a 1024-byte sector
size and other sector sizes.
• Prevents a kernel memory fault panic that may be seen under certain error
conditions with MFS file systems.
• Corrects a problem with kch memory usage.
232 TruCluster Server Patches