Re: [Moosefs-users] How fast can you copy files to your Moosefs ?

[Michał B. <mic...@ge...>]

First of all if you want better performance you should use gigabit network.

 

We have writes of about 20-30MiB/s (have a look here:
http://www.moosefs.org/moosefs-faq.html#average). 

 

You can also have a look here: http://www.moosefs.org/moosefs-faq.html#mtu
for some network tips.

 

PS. Talking about 3 copies do you mean setting goal=3 or copying 3 files
simultaneously?

 

 

Kind regards

Michal Borychowski 

 

MooseFS Support Manager

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Gemius S.A.

ul. Wołoska 7, 02-672 Warszawa

Budynek MARS, klatka D

Tel.: +4822 874-41-00

Fax : +4822 874-41-01

 

From: Chen, Alvin [mailto:alv...@in...] 
Sent: Tuesday, July 27, 2010 10:52 AM
To: moo...@li...
Subject: [Moosefs-users] How fast can you copy files to your Moosefs ?

 

Hi guys,

 

I am a new user of moosefs. I have 3 chunk servers, one master server with
100Mbps network. And I just copy a 4GB files from one client machine to
Moosefs, and the copying speed can reach 9MB/s if just one copy, but the
copying speed is just 500KB/s if 3copies. 

 

 

How fast do your Moosefs can reach? Does anybody get better performance?

 

 

Best regards，Alvin Chen 
ICFS Platform Engineering Solution 
Flex Services (CMMI Level 3, IQA2005, IQA2008), Greater Asia Region 
Intel Information Technology 
Tel. 010-82171960 
inet.8-7581960 
Email. alv...@in...