Block Trace Analysis and Storage System Optimization by Jun Xu

Author:Jun Xu
Language: eng
Format: epub
ISBN: 9781484239285
Publisher: Apress

Block

File

Posix

OS

S/C

Open

Latest

Iometer

Y

-

-

WLU

S/C

Y

1.1.0/

2014

IOzone

Y

Y

Y

WLU

S

Y

2006

Bonnie++

Y

LU

S

Y (GPL2)

1.0.1

dbench

Y

Y

Y

LU

S/C

Y (GNU)

2008

Filebench

Y

Y

Y

LU

S

Y

2011

For large-scale systems, the traditional tools may be insufficient (e.g., lack of measurement metrics) or inconvenient (e.g., no integrated user interface) enough. Therefore, some dedicated tools are proposed, such as HiBench,8 Berkely BDB,9 BigDataBench,10 and BigBench11 for big data benchmarks, in particular, the Hadoop/Spark systems.

A general benchmark procedure is shown in Table 5-2 [52]. Note that there exist other classification methods. For example, three types are named as micro-benchmark in lower-level system operation (e.g., evaluating HDFS operations on modern cluster), functional/components benchmarks in high-level functions (e.g., Terasort, basic SQL), application-level benchmarks (e.g., overall system performance for a given application scenario). For more details, refer to [41, 35].Table 5-2Five Steps for General Benchmarks

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