Boston Linux & Unix (BLU) Home | Calendar | Mail Lists | List Archives | Desktop SIG | Hardware Hacking SIG
Wiki | Flickr | PicasaWeb | Video | Maps & Directions | Installfests | Keysignings
Linux Cafe | Meeting Notes | Blog | Linux Links | Bling | About BLU

BLU Discuss list archive


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: ATA over Ethernet (aoe) Experience?



 On Tue, Jul 15, 2008 at 03:38:30PM -0400, Peter Petrakis wrote: 
> Suppose that you don't have an investment in AoE equipment; why 
> would one chose AoE over iSCSI? 

I don't have an investment in either. 

AoE is a local storage network protocol: it can't be routed, but 
it can be the basis for cheap cluster storage. OCFS will run on 
it. If you can dedicate a switch or a VLAN to it, and separate 
interfaces on all relevant hardware, it's probably got pretty 
good performance over gig-e, even with no special hardware from 
Coraid. 

iSCSI is more complex. It goes over TCP/IP. It can be routed, it 
has authentication (but not encryption) and can be used over a 
VPN or IPsec. I see lots of people making money selling iSCSI 
products... 

-dsr- 


-- 
http://tao.merseine.nu/~dsr/eula.html is hereby incorporated by reference. 

When freedom gets lots of exercise, it protects itself. 

-- 
This message has been scanned for viruses and 
dangerous content by MailScanner, and is 
believed to be clean. 

_______________________________________________ 
Discuss mailing list 
[hidden email] 
http://lists.blu.org/mailman/listinfo/discuss
 


BLU is a member of BostonUserGroups
BLU is a member of BostonUserGroups
We also thank MIT for the use of their facilities.

Valid HTML 4.01! Valid CSS!



Boston Linux & Unix / webmaster@blu.org