LinuxQuestions.org
LinuxAnswers - the LQ Linux tutorial section.
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Networking
User Name
Password
Linux - Networking This forum is for any issue related to networks or networking.
Routing, network cards, OSI, etc. Anything is fair game.

Notices

Reply
 
Search this Thread
Old 07-11-2005, 08:52 AM   #1
bleunuit
LQ Newbie
 
Registered: May 2004
Posts: 18

Rep: Reputation: 0
Poor network transfer speeds


Hello,

I have two machines which are experiencing poor network communication.

1 Machine is a Quad opteron Altus 4200 machine running kernel 2.4.21-20.ELsmp #1 SMP AS.

Its network card is:NetXtreme BCM5704 Gigabit Ethernet

The machine it is transferring to is:

Dual 2.8 xeon processors, running kernel 2.6.9-5.ELsmp #1 SMP. Its network card is: NetXtreme BCM5703X Gigabit Ethernet

They are both connected to a Cisco 3500 switch.

The problem is, scp/ftp/nc speeds start out very well 8 mb/s, and then decay over time. I'm transferring a 30 gig file that needs to be scp'd quickly.

Does anyone know of poor scp speeds with the 2.6.9 kernel? I'm asking this because a month ago, i was running 2.4.21-20 on the machine currently running 2.6.9, and the scp speeds were fine.

Any and all help are much appreciated!

-bleunuit
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
NFS and transfer speeds ! crispyleif Linux - Networking 1 10-31-2005 08:59 AM
USB transfer speeds incredibly slow apachedude Suse/Novell 3 10-20-2005 06:16 PM
Very slow transfer speeds via LAN TBomb Linux - Networking 6 07-26-2005 08:34 AM
A problem with pppd(?) and transfer speeds in Debian. lepakki Linux - Networking 1 07-27-2004 10:39 AM
Excessively slow network transfer speeds from XP to Linux… MooGLEX Linux - Networking 1 07-04-2004 01:13 AM


All times are GMT -5. The time now is 12:42 AM.

Main Menu
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
identi.ca: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration