HyperFabric Release Notes HP-UX 11i v1 and HP-UX 11i v2 HP Part Number: B6257-90101 Published: July 2011 Edition: 4
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Contents 1 HyperFabric Release Notes..........................................................................4 Announcement.........................................................................................................................4 What is in this version...............................................................................................................4 Features supported in HyperFabric version B.11.23.03.01...............................................................
1 HyperFabric Release Notes The information in this document applies to the release of HyperFabric software product (HyprFabrc-00) versions B.11.11.05.01, B.11.23.03.01 and B.11.23.04 on the HP-UX 11i v1 and HP-UX 11iv2 operating systems respectively. Announcement HyperFabric is a high-speed network link that runs on various HP systems running HP-UX. HyperFabric supports Hyper Messaging Protocol (HMP) and the IP network protocol stack (TCP/IP/UDP). This release note contains information about versions B.
• CLIC_ATTR_APPL_MAX_MEM_EPTS 9994 • CLIC_ATTR_APPL_MAX_RECV_EPTS 9994 System tunables for the shared memory should be modified based on the attribute values, but shared memory must be less than 4 GB. In the Non-Local Failover configuration mode, these values can be set to a maximum of (4997 * Number of CLIC cards configured). Oracle RAC users must use the Local Failover configuration mode. Documentation availability The documentation for the HyperFabric software versions B.11.11.05.01, B.11.23.03.
• If you update the HyperFabric software from a version earlier than B.11.00.11 or B.11.11.01 to the current release, the following things happen: ◦ The files /etc/rc.config.d/clic_global_conf and /etc/rc.config.d/ netconf are moved to the directory /tmp/clic.software_version/ (for example, /tmp/clic.B.11.00.10). ◦ The /etc/rc.config.d/clic_global_conf file is deleted.
Prerequisites • Before you install the HyperFabric version B.11.11.05.01, you must have already installed the HP-UX 11i v1 operating system. • Similarly, before you install the HyperFabric version B.11.23.03.01 or B.11.23.04 you must have already installed the HP-UX 11i v2 operating system. Software requirements The following sections describe the various software requirements for HyperFabric versions B.11.11.05.01, B.11.23.03.01 and B.11.23.04.
Table 2 Supported Configurations for A6386A HF2 Adapter On PCI (4X) (continued) Supported HP 9000 Systems HP-UX Version OLAR Support? Maximum Adapters per System rp54xx Series (L Class Servers) 11.0, 11i v1 and 11i v2 Yes (11iv1 and later) 8 (maximum 4 per PCI card cage) rp74x0 (N-Class Series) 11.
Patches This release contains no HyperFabric-specific patches. Fixes Table 3 lists the fixes for version B.11.11.05.01 of the HyperFabric software. Table 3 Fixes included in B.11.11.05.01 Release of HyperFabric CR Number Description JAGaf78023 HyperFabric leaks memory under certain conditions. JAGaf82399 Panic due to wrong value for hop count in clic_probe. JAGaf86861 HF crashed while updating the VRID_active_route table. JAGaf79611 Oracle crashes with error ORA-27300 in clic_hal_mgmt.
