Red Hat CLUSTER SUITE - CONFIGURING AND MANAGING A CLUSTER 2006 Instrukcja Użytkownika Pobierz pdf (Strona 20)

Use Case: Shared block datastore, SAN

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Red Hat Enterprise Linux (ext3, integrated

HBA drivers)

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Offers higher, SAN-based, performance

Shared storage – block based (SAN)

Partitions accessed on a per node basis

SAN

Addnl. Cluster features:

- SAN access provides:

-- improved performance

-- heterogeneous access

by other systems

Applications:

- Medium/large web serving

- Medium database

- Read/write data

- Block level access

Data models:

- Storage Area Network

- Physically shared storage

- Block based

- ext3 file system

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Red Hat CLUSTER SUITE - CONFIGURING AND MANAGING A CLUSTER 2006 Instrukcja Użytkownika Strona 20