Red Hat CLUSTER SUITE - CONFIGURING AND MANAGING A CLUSTER 2006 Manuale Utente Scaricare il pdf (Pagina 21)

Use Case: Concurrent file system access



Red Hat Enterprise Linux + Red Hat Global

File System

●

Includes Red Hat Cluster Suite



Shared file system access



Scalable performance



Same hardware as previous configurations



Common software infrastructure with

previous configuration

Shared storage – block based (SAN)

Partitions concurrently accessed by all nodes

SAN

Applications:

- Large web serving

- Large database

- Read/write data

- Block level access

- Concurrent access

Data models:

- Storage Area Network

- Shared file system access

- Block based

- GFS file system

Addnl. Cluster features:

- SAN access provides:

-- improved performance

-- heterogeneous access

by other systems

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 27 28 29

Commenti su questo manuale

Nessun commento