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Artifact artf2007 : (1721) Data Movement and Management

Tracker:	DraftPlans2006
Title:	(1721) Data Movement and Management
Description:	Multi-grid applications require some common method for specifying and moving data. Many possibilities could be pursued in this area, ranging from grid filesystems to high-performance transport, replication, or catalog approaches. At this point in time, based on experience with applications at SC05 and in general during 2005, the key interoperation area to be pursued will be to support a basic method for data specification (i.e. location of data) and movement. Most grid efforts plan to support the SRM standard, which is transport-independent however most SRM use is expected to be in conjunction with GridFTP. GridFTP is widely supported..
Submitted By:	Charlie Catlett
Submitted On:	01/13/2006 12:33 PM EST
Last Modified:	04/10/2006 12:02 PM EDT

	Status / Comments		Change Log		Associations		Attachments (7)

Status
Group: *
Status:*	Open
Category: *
Customer: *
Priority: *	0
Assigned To: *	Erwin Laure
Reported in Release: *
Fixed in Release: *
Estimated Hours: *	0
Actual Hours: *	0

Comments

Erwin Laure: 04/10/2006 12:02 PM EDT
	Attachment:	Interop-SRM.doc (46 KB)
	Action:	Update File added set to 829: Interop-SRM.doc

Erwin Laure: 04/01/2006 10:09 AM EST
	Attachment:	Interop-SRB.doc (40.5 KB)
	Action:	Update File added set to 824: Interop-SRB.doc

Erwin Laure: 04/01/2006 10:08 AM EST
	Attachment:	Data-Interop-0.3.rtf (101.3 KB)
	Action:	Update File added set to 823: Data-Interop-0.3.rtf

Erwin Laure: 03/03/2006 6:28 AM EST
	Attachment:	Data-Interop-0.2.rtf (81.99 KB)
	Action:	Update File added set to 780: Data-Interop-0.2.rtf assigned_to changed from 2092 to 13309

Erwin Laure: 02/16/2006 3:20 AM EST
	Attachment:	Data-Interop-0.1.rtf (65.41 KB)
	Action:	Update File added set to 753: Data-Interop-0.1.rtf

Charlie Catlett: 01/24/2006 2:07 PM EST

Comment:

This is an excellent start.  

I have uploaded a slightly edited draft (in RTF format for editor software interop!) that includes the TeraGrid data overview in the list at the end 
( http://www.teragrid.org/userinfo/guide_data.html )

In TeraGrid we have dedicated GridFTP servers so that users can physically stripe very large bulk transfers.  Are others doing this, or ie everyone 
just assuming that the speed of single interfaces is sufficient?  

For the purposes of the Athens discussion, I would keep long-term future things (like Grid filesystems) off the table and focus on the near term 
things we can do in 2006.

CeC

Action:

Update

Charlie Catlett: 01/24/2006 2:07 PM EST
	Attachment:	Data-Interop.rtf (32.95 KB)
	Action:	Update File added set to 727: Data-Interop.rtf

Ruth Pordes: 01/14/2006 3:43 AM EST
	Attachment:	Data Interop draft.doc (37 KB)
	Action:	Update File added set to 721: Data Interop draft.doc

Charlie Catlett: 01/13/2006 12:56 PM EST
	Action:	Update assigned_to changed from 100 to 2092

Charlie Catlett: 01/13/2006 12:33 PM EST
	Action:	Create

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