HP Serviceguard for Linux Version A.11.16 Release Notes, Third Edition, August 2006

Serviceguard for Linux Version A.11.16 Release Notes
Patches and Fixes in this Version
Chapter 150
• Resolution: Copy the netmask from existing configuration to the
new_cl after data is read from the ascii file, so that we can detect the
differences during gather_network_config phase of the commands.
JAGae91413: cmmodnet does not check subnet mask when
adding an IP
• Problem: If the subnet mask of a network interface has been changed
from the value originally used when the cluster configuration was
last applied, any package relocatable IP addresses added to that
network interface (when a package starts) will still use the original
subnet mask, resulting in an inconsistent network configuration.
• Resolution: The command has been modified to check for subnet
mask mismatch between the system and SG configuration and it will
fail if there is indeed an inconsistency.
JAGae91937: cmgetconf returns nothing when cluster does not
exist
• Problem: The cmgetconf command does not display any information
when:
— cluster is not configured
— a non-existent cluster is specified
• Resolution: A log message was added.
JAGae95386: cmresmond leaking file descriptors
Problem: Under extreme circumstances, cmresmond can leak file
descriptors and cause unpredictable behavior in output. The only
external symptom that a user would see would be that cmresmond will
have unpredictable, unusual output in its log file. This output would
appear as scrambled or garbage text in most cases. File descriptors are
not closed when a resource is destroyed. This creates the possibility for a
leak when an agent is spawned, cmresmond is restarted, and the agent
returns.
Resolution: Changed the log level of some messages.