Re: [Moosefs-users] mfs mount generates high trafic from chunks

[Steve <st...@bo...>]

Hi,



Is there any extra docs on the cache pro's and con's, guidelines for usage ?
more explicit than the man page.

 

 

 

 

-------Original Message------- 

 

From: Eduard Iacoboaia 

Date: 21/01/2010 10:30:01 

To: moo...@li... 

Subject: [Moosefs-users] mfs mount generates high traffic from chunks 

 

Hi. 

 

I have a webserver that has the files (~1.1mil files and 280gb) mounted 

over mfs 1.6.11. Although the server generates about 2-3mbit of http 

traffic, it retrieves from chunk servers between 35 and 70mbit (5sec 

average). The mount has: 

 

mfscachefiles,mfsattrcacheto=10,mfsentrycacheto=10,mfsdirentrycacheto=20 

 

Is there anything I can do to lower the amount of traffic from chunks? 

 

Thanks, 

-- 

Eduard 

 

 

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