Continentalclusters Version A.07.01 release notes, August 2010 (T2346-90015)

Fixes
There are no known fixes at the time of this publication. However, this is subject to
change without notice. For the most current information contact your HP support
representative.
Known Problems and Workarounds
The following describes known problems with the Continentalclusters version A.07.00
and workarounds for them. This is subject to change without notice. For the most
current information contact your HP support representative.
More recent information on known problems and workarounds may be available on
the Hewlett Packard IT Resource Center:
http://itrc.hp.com(Americas and Asia Pacific)
http://europe.itrc.hp.com (Europe)
misleading recovery message
• What is the problem?
In Serviceguard 11.15 and higher environments, the message, “The id of the user
requesting the connection is not available in the authentication session” may occur
when running cmrecovercl.
• What is the workaround?
This message is only an auditing message and can be ignored.
no space allowed in file /etc/opt/cmom/cmomhosts directive order setup
• What is the problem?
The directive order of order deny,allow or order allow,deny specified in
/etc/opt/cmom/cmomhostsdoes not allow any space between “deny, allow”
or “allow, deny”. If the file is not setup properly, nodes that are running monitor
packages will not be able to obtain information from other nodes about the cluster
status.
• What is the workaround?
After Continentalclusters configuration, before the first startup of the monitor
package, make sure that the file /etc/opt/cmom/cmomhostson all of the
participating nodes contain the correct directive order specification.
Persistent “cmomd” Processes
• What is the problem?
If the node where the monitor process (cmclsentryd) is running goes down and
then comes back up (as in a power failure), the cmomd process will remain on one
Known Problems and Workarounds 15