IBM RS/6000 SP, Handbook

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RS/6000 SP and Clustered IBM
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pSeries Systems Handbook
Figure 1-8 Common management domain
The following list shows benefits of AIX clustering:
򐂰 Physical isolation between partitions
򐂰 Can be used as fail-over for each other
򐂰 Easy accounting for user departments
򐂰 Economic solution for startup and growth (financial benefits of smaller
systems)
򐂰
Upgrade hardware and software independently
򐂰
Easier to adopt newer technology
򐂰 Manage all systems from one console
The RS/6000 SP system, as an SP universal cluster, can implement any type of
the mentioned cluster computing models separately or together.
Referring the RS/6000 SP systems and the AIX clusters evolution, we mention
that:
򐂰
The original AIX cluster was based on the RS/6000 SP systems (M/T 9076),
dated in 1993, and its code name is “Deep Blue.”
򐂰 The Clustered Enterprise Server system (M/T 7017 systems) is dated 2000, it
included up to 16 of S85, S80, S7A and S70 systems and its code name is
“Blue Hammer.”
򐂰 The Clustered Enterprise Server system (M/T 7026 systems) is dated 2001, it
is based on up to 32 of M80, 6H1 and H80 systems and its code name is
“Blue Hammer Jr.”
WebSphere
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