| Version |
Description |
Major Features List |
Date |
Actual Date delivered |
| -- |
Demonstration Prototype |
database,skeletons of all servers except
station master, data delivery via projects |
Nov, 1998 |
Jan, 1999 |
| V0 |
Working Prototype |
V0 Database, User Command line interface,
Admin tools |
April 15, 1999 |
June 15, 1999 |
| V1 |
For Users
(Integration with D0 framework, easier to use scripts and project
definition/startup tools) |
- SAM manager integrated in D0 Framework, with RCP and
input options passed on command line
- V0 of Event catalog and primitive web browser for Raw
data entries
- Support for RIP/online data logger
- File Storage Server for RAW, MC and reconstructed
data files
- Preferred locations to fetch files
- Restrictions on number of parallel file transfers per
buffer
- Python scripts for launching user applications
- sam 'project' tools with GUI on web
- User Guide and internal
docs
- d0test multiple i/o pipes and multi-project tests
with enstore
|
October 1, 1999 |
October 15, 1999 |
| |
mini-REVIEW - Oct 26 |
|
|
|
| V1.5 |
Use of Station disk management + integrate with
Calibration in Reco |
- fixes for early users and for online data
logger+urgent missing features
- Station with disk cache management
- enhance sam 'project' tools
- verify, delta,union
&differ
- project restart and continuous projects
- use of multi-threaded framework to work with
d0omCORBA (for calib)
- enhanced test harness
- enhanced system monitoring and administrative
tools
- start of full system stress tests
- full MC meta-data
creation mechanisms
- simplified luminosity - MC only
- MC import facility and server with documented
process
- Tape injest/sync with
SAM database
- start of Batch system integration and Resource
Management design
|
December 1999 |
|
| |
REVIEW January 2000 |
|
|
|
| V2 |
Enable Cosmic Ray commissioning |
- fixes to V1.5 + urgent features
- Farms/File merge (i/o node integration)
- Station with Batch system interface and i/o resource
management
- Multi-connection robust database server
- Error and robustness features
- Full scale system tests and simulated database size
and performance tests
- network interface balancing (with Enstore)
- design of luminosity manager/db/processes
- design of pickevents subsystem and full event
catalog(s)
|
March 2000 |
|
| V3 |
|
- fixes to V2 + urgent missing features
- implementation of luminosity
- start of thumbnail data design
and access
- other features TBD
|
April/May 2000 |
|
| V4 |
Ready for Data Taking - almost ? |
TBD |
June/July 2000 |
|
| V5 |
Pickevents and Thumbnail data services |
TBD |
Aug/Sept. 2000 |
|
| V6 |
Full Support for remote institutions |
TBD |
Oct/Nov. 2000 |
|
| Feature/Design/Test Description |
In/during Version |
|
| Use of Logical Streams in db and project definitions and interface with
trigger lists |
V3 or V4 |
|
| File staging algorithms for sample across logical stream |
V4 + |
|
| PickEvent access mode (involves D0 framework i/o packages) |
V4 or V5 |
|
| Event catalog for PickEvents support and all data tiers (not just RAW) |
V4 or V5 |
|
| PickEvents Server |
V4 |
|
| Luminosity data in database and D0 framework |
V3? |
|
| Export of physics data to remote institutions - server |
V5 or V6 |
|
| Export of meta-data to remote institutions + synch of remote meta-data
|
V5 |
|
| SAM running at remote institutions, including database extract and
synch |
V6 |
|
| Thumbnail data design, file format, and access strategy |
V3,V4,V5 |
|
| Import of Run I metadata and access to Run I data via SAM |
|
|
| Prompt (and on-demand) Reconstruction Pipeline |
|
|
| Summary reports and informational tools for Physics use |
|
|
| Network interfaces balancing, in conjunction with Enstore |
V2 + |
|
| ROOT objects and file format - - implications |
|
|
| Online databases upload and synch of data (with help from Support
Databases Project) |
|
|
| Database monitoring tools (with help from Support Databases Project) |
|
|
| ??? things we forgot |
|
|