HP Serviceguard Storage Management Suite Version A.02.01 for HP-UX 11i v2 Release Notes, Edition 2 (May 2010)

Service Assistant Daemon: cmserviced (replaces cmsrvassistd)—
— Cluster WBEM Agent Daemon: cmwbemd
— Proxy Daemon: cmproxyd
• A new cluster parameter, NETWORK_AUTO_FAILBACK, tells Serviceguard how to handle
the recovery of the primary LAN interface after it has failed over to the standby interface
because of a link level failure.
• A new parameter, CONFIGURED_IO_TIMEOUT_EXTENSION, must be set for
extended-distance clusters using iFCP interconnects between sites.
• Support for HP-UX agile addressing, sometimes also called persistent LUN binding, for
device special files (DSFs).
• Supports for HP-UX native multipathing and load balancing.
• There are new networking capabilities:
— The HP-UX olrad -C command now identifies network interface cards (NICs) that are
part of the Serviceguard cluster configuration. You can remove a NIC from the cluster
configuration, and then from the system, without bringing down the cluster.
— Serviceguard now also supports the LAN Monitor mode of APA
• Support of Process IDs (PIDs) of any size, up to the maximum value supported by HP-UX
and the node’s underlying hardware architecture. Previous versions of HP-UX imposed a
limit of 30,000; this limit has been removed as of HP-UX 11i v3.
NOTE: The following Serviceguard A.11.19 features are not supported with SG SMS version
A.02.01 for HP-UX 11i v2 bundles:
• RS232 is no longer supported for the cluster heartbeat.
• Token Ring and FDDI are no longer supported for the cluster heartbeat and data networks.
• The cmviewcl command no longer supports the -r 11.09 option. -r 11.12 and -r 11.16 are still
supported. See the cmviewcl (1m) manpage for details
• HEARTBEAT_INTERVAL and NODE_TIMEOUT are not supported.
• Online addition and deletion of heartbeat and data network interfaces along with the
corresponding HEARTBEAT_IP and STATIONARY_IP cluster parameters are not supported.
IMPORTANT: The following dependencies are required when Serviceguard is installed on
HP-UX. They are part of the HP-UX Base Operating Environment:
• Open SSL, which includes the OPENSSSL-RUN and OPENSSL-LIB filesets
• The EventMonitoring bundle, which contains the EMS-CORE and EMS-CORE-COM filesets
OpenSSL and the EventMonitoring bundle are included with all of the HP Serviceguard Storage
Management Suite bundles for your convenience.
NOTE: For more information on the HP Serviceguard A.11.19 features that are supported with
SG SMS bundles, see the HP Serviceguard Version A.11.19 Release Notes available at:
http://www.docs.hp.com/en/ha.html#Serviceguard
What’s New with Veritas Storage Foundation 5.0
Veritas™ Storage Foundation 5.0 includes the Veritas™ File System (VxFS) and the Veritas™
Volume Manager (VxVM). New features and enhancements for VxFS and VxVM that are
supported in the SG SMS version A.02.01 for HP-UX 11i v2 bundles are as follows:
What’s New with the HP Serviceguard Storage Management Suite Version A.02.01 for HP-UX 11i v2 13