Abstract. Using a public domain version of a commercial clustered database server and TPC-H like 3 decision support queries, this paper studies the performance and scalability issues of a Pentium/Linux clus-ter and an 8-way Linux SMP. The execution prole demonstrates the dominance of the I/O subsystem in the execution, and the importance of the communication subsystem for cluster scalability. In addition to quantifying their importance, this paper provides further details on how these subsystems are exercised by the database engine.
Commercial applications such as databases and Web servers con-stitute the largest and fastest-growin...
Commercial applications such as databases and Web servers con-stitute the largest and fastest-growin...
This paper presents scalability and communication performance results for a cluster of PCs running ...
Cluster computer systems assembled from commodity off-the-shelf components have emerged as a viable ...
In this paper the authors present performance results from several parallel benchmarks and applicati...
In this paper we attempt to parallelise a commodity database for OLAP on a cluster of commodity PCs ...
We developed a PC cluster system consists of 100 PCs. Each PC employs the 200MHz Pentium Pro CPU and...
Growth and usage trends for large decision support databases indicate that there is a need for archi...
Recent studies have shown that the hardware behavior of database workloads is suboptimal when compar...
Clusters of Personal Computers have been proposed as potential replacements for expensive compute se...
Systems administrators of large clusters often need to perform the same administrative activity hund...
Database systems have been vital in all forms of data processing for a long time. In recent years, t...
Abstract: Scalability is an important performance criterion of parallel computing. However the conve...
. Parallel database systems are generally recognised as one of the most important application areas ...
A model of system performance for parallel processing on clustered multiprocessors is developed whic...
Commercial applications such as databases and Web servers con-stitute the largest and fastest-growin...
Commercial applications such as databases and Web servers con-stitute the largest and fastest-growin...
This paper presents scalability and communication performance results for a cluster of PCs running ...
Cluster computer systems assembled from commodity off-the-shelf components have emerged as a viable ...
In this paper the authors present performance results from several parallel benchmarks and applicati...
In this paper we attempt to parallelise a commodity database for OLAP on a cluster of commodity PCs ...
We developed a PC cluster system consists of 100 PCs. Each PC employs the 200MHz Pentium Pro CPU and...
Growth and usage trends for large decision support databases indicate that there is a need for archi...
Recent studies have shown that the hardware behavior of database workloads is suboptimal when compar...
Clusters of Personal Computers have been proposed as potential replacements for expensive compute se...
Systems administrators of large clusters often need to perform the same administrative activity hund...
Database systems have been vital in all forms of data processing for a long time. In recent years, t...
Abstract: Scalability is an important performance criterion of parallel computing. However the conve...
. Parallel database systems are generally recognised as one of the most important application areas ...
A model of system performance for parallel processing on clustered multiprocessors is developed whic...
Commercial applications such as databases and Web servers con-stitute the largest and fastest-growin...
Commercial applications such as databases and Web servers con-stitute the largest and fastest-growin...
This paper presents scalability and communication performance results for a cluster of PCs running ...
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