QuickSpecs
Compaq AlphaServer ES40
Compaq AlphaStation ES40
DA-10392 World Wide — Version 29 — June 26, 2001 22
Options
Step 13 −
−−
− MEMORY CHANNEL −
−−
− Optional
Tru64 UNIX Systems (V5.0A and
later)
• Each system node in the cluster requires a TruCluster software license
(QL-6BRAE-AA)
• Requires a minimum of Tru64 UNIX V4.0F with TruCluster V1.6 or later
Tru64 UNIX Systems (V4.0F)
• Each system node in the cluster requires a TruCluster Production Server (QB-
3RLAE-AA) or TruCluster MEMORY CHANNEL software license (QB-4ZCAE-AA)
• TruCluster MEMORY CHANNEL license (QB-4ZCAG-AA), normally used for high
performance technical computing applications, not required if systems include a
TruCluster Production Server license (QB-3RLAE-AA)
OpenVMS Systems
• OpenVMS V7.1-2 or later and OpenVMS Cluster license (QL-MUZAE-AA) are
required
Configuring Information
• Up to two PCI-to-System Area Network adapters (CCMAB-AA) are supported in a
single system.
• For two-node clusters order a CCMAB-AA for each system and one BN39B-04 or
BN39B-10 cable; cable connects directly to CCMAB-AA in each system.
• For three or four system nodes, order one CCMAB-AA adapter, one BN39B-04 or
BN39B-10 cable and one CCMHB-AA; make connections from the CCMAB-AA in
a system to the CCMHB-AA.
• CCMHB-AA includes four CCMLB-AA line cards and supports up to four nodes;
expansion up to eight system nodes can be achieved by adding up to four
CCMLB-AA line cards.
• If two CCMAB-AAs are configured in each system, a second CCMHB-AA is
required for three or more nodes; in two-node clusters, the CCMAB-AAs may be
directly connected.
• If nodes must be separated by a distance longer than standard copper cables
allow, the CCMFB option converts the output of the standard CCMAB controller or
CCMLB line card to single-mode fiber optic cable. The fiber optic connection may
be up to 2,000 meters long between two CCMAB controllers connected in virtual
hub mode, or 3,000 meters between a CCMAB controller and a CCMHB hub. (The
connection from the CCMHB hub to a second system may also be 3,000 meters.)
The CCMFB option requires a second PCI slot in the system from which it draws
power only. It is normally connected to the corresponding CCMAB controller with
the short BN39B-01 cable. The CCMFB is also used in the CCMHB hub where it
occupies a slot normally used by the CCMLB line card, limiting expansion to four
radial fiber optic connections.
• CCMHB-BA hub expansion box provides additional slots for up to eight fiber optic
connections. Two standard length single-mode fiber optic cables are available
from Compaq (BN34R-10 and BN34R-31); however, users normally provide this
fiber optic connection. Fiber optic connectivity is completely transparent to the
systems using it and has no performance impact.
PCI-to-System Area Network Controller, maximum two
CCMAB-AA
MEMORY CHANNEL
Controller/System Area Network
Hub
System Area Network Hub with four line cards; includes BN19P-2E power cord for
Canada, Japan, and US −for other regions, order appropriate power cord from the
following list:
CCMHB-AA
Hub expansion box with no line cards
CCMHB-BA
Expansion line card for CCMHB hub
CCMLB-AA
1-m cable for CCMAB and CCMHB
BN39B-01
4-m cable for CCMAB and CCMHB
BN39B-04
10-m cable for CCMAB and CCMHB
BN39B-10
Copper-to-single mode fiber optic converter
CCMFB-AA
Rackmount kit for CCMHB hub
2T-MAVRK-AA
Power cord for rackmount CCMHB hub
BN35S-02
(52 Seiten)
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Kommentare zu diesen Handbüchern