benchmark question
Web Server forum
Back To The Forum Home!Search!Private Messaging System

Web Server Talk Web Server Talk > WebserverTalk Community > Data Storage > benchmark question




  Last Thread   Next Thread Next
  Show Printable Version Email this Page Subscribe to this Thread      Post New Thread    Post A Reply      

    benchmark question  
Faeandar


View Ip Address Report This Message To A Moderator Edit/Delete Message


 
03-02-05 10:49 PM

I'm going to be testing a NAS solution over NFS.  My two main test
benchmark programs will be Iozone and io_profile.  The latter is very
new so I'm not expecting anyone to have experience with it (although
if you do the question still applies).

I want to test sequential writes varying from 4k to 150mb from
multiple hosts.  I have a compute farm with LSF so getting parallel
processes is not an issue.  What are the preferred arguments and
option values for such a test?

IOPS is my primary concern as throughput seems to be less of an issue.

So far my run-through of Iozone looks to take the form:

iozone -RcANw -n 4 -g 150000

Anyone have any comments or suggestions about this?

Thanks.

~F





[ Post a follow-up to this message ]



    Sponsored Links  




 





   All times are GMT. The time now is 12:16 PM.      Post New Thread    Post A Reply      
  Last Thread   Next Thread Next


Most Popular forums 

Forum Jump:
Rate This Thread:

Forum Rules:
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is OFF
vB code is ON
Smilies are ON
[IMG] code is OFF
 
Medical and Health forum | Computer Games Reviews | Graphics design forum

Back To The Top
Home | Usercp | Faq | Register