Home |  MySQL Buzz |  FAQ |  Feeds |  Submit your blog feed |  Feedback |  Archive |  Aggregate feed RSS 2.0 English Deutsch Español Français Italiano 日本語 Русский Português 中文
Showing entries 1 to 1

Displaying posts with tag: nilfs (reset)

NILFS – may be not yet
+1 Vote Up -0Vote Down
posted by MySQL Performance Blog on Sat 08 Aug 2009 22:39 UTC
Tags:
(edit) Benchmarks, sysbench, nilfs

Inspired by NILFS: A File System to Make SSDs Scream and some customers asked if they should try NILFS on their SSD disks I decided to run quick tests to see how it performs.

Installation on our Ubuntu 8.10 with SSD disk (Intel X25-E, 32GB) was pretty plain and I got partition with NILFS without problem. After that I run script for sysbench fileio:

PLAIN TEXT CODE:
  • for size in 256M 16G; do
  •    for mode in seqwr seqrd rndrd rndwr rndrw; do
  •       ./sysbench --test=fileio --file-num=1 --file-total-size=$size prepare
  •       for threads in 1 4 8; do
  •          echo PARAMS $size $mode $threads>
    •   [Read more...]
    Showing entries 1 to 1

    Planet MySQL © 1995, 2013, Oracle Corporation and/or its affiliates   Legal Policies | Your Privacy Rights | Terms of Use

    Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.