Difference between revisions of "ISCSI/AoE Support"
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=== Upsteam Wiki and Web === | === Upsteam Wiki and Web === | ||
Revision as of 14:58, 7 February 2011
Contents
iSCSI/AoE Support
Project Description
iSCSI (SCSI over TCP/IP) and AoE (ATA-over-ethernet) are different SAN protocols that can be used on a standard ethernet network.iSCSI did not work reliably in Fedora 12 on ARM systems, but will be needed by future ARM server systems. AoE has not been well-tested on ARM systems.
Goals of this project: (1) iSCSI and AoE need to be tested for stability and performance. (2) The ARM builders, which currently use loopback-mounted filessystems on top of NFS, should be reconfigured to use iSCSI or AoE (whichever is the optimal solution) providing it is faster than the current solution.
Project Leader(s)
- Pratik Amin
- Gergely Juhasz
Project Contributor(s)
NOTE: only Project Leader(s) should add names here. You should not add your own name to the Contributor list. -->
Project Details
We are going to be testing the viability, stability and performance of iSCSi and AoE on arm. As of now our very basic understanding/goals of this are to do the testing and based on a move on to the 2nd part of the project which is to move the the current ARM Bulding system over to one of them. We will be talking to our Key Contacts to see where the best place to split the work in the project should be.
Project Plan
Tracking mechanism (bugzilla, trac, github, ...):
Pratik - TBD - May be on a trac environment somewhere, I dont think git would be a great place for something like this as I dont think there would be many scripts that need to be in version control
Key contacts:
Goals for each release and plans for reaching those goals:
Goals for Pratik Amin (Rough)
- 0.1 Get a AoE Client working on ARM
- 0.2 Perform Tests to measure stability and performance
- 0.3 Document testing procedure, results and determine if AoE is viable for us.
To do the testing I am considering using Bonnie++ which is a benchmark suite that is aimed at performing a number of simple tests of hard drive and file system performance, or something similar.
Goals for Gergely Juhasz
- 0.1 Find the iSCSI package that is most suited for our environment
- 0.2 Build a kernel with the above mentioned package, configure iSCSI and test it's performance
- 0.3 Decide whether AoE or iSCSI is better for the ARM computers at CDOT
Communication
Mailing Lists
AoE
* http://sourceforge.net/mail/?group_id=130453 (Subscribed)
Upsteam Wiki and Web
Links/Bugs/Tracking
Source Code Control
Blogs
