Software and Computing
ITD's Catalyst chassis in the DAQ room (subnets 60, 162, wireless and possibly others in 1006)
This switch chassis is in the networking rack in the northwest corner of the DAQ room. It is managed by ITD. STAR has no way to interact with this switch at the software/confi
Software and Computing phone meeting
1-189, EVO, at 16:00 (GMT), duration : 01:00
| Time | Talk | Presenter |
|---|---|---|
| 12:00 | PWG requirements for Year10 production & run list ( 00:20 ) 0 files | Bedanga Mohanty (VECC) |
| 12:20 | DB schema browser ( 00:15 ) 1 file | Dmitry Arkhipkin (BNL) |
| 12:35 | AOB ( 00:20 ) 0 files | All (All) |
Calibration overview
Speaker : Gene Van Buren ( BNL )
Talk time : 12:20, Duration : 00:20
Progress report on Run 10 Calibration deliveries
(see last month's You do not have access to view this node for quantitative details on deliverables)
Software and Computing phone meeting
1-189, EVO, at 16:00 (GMT), duration : 01:00
| Time | Talk | Presenter |
|---|---|---|
| 12:00 | TPC calibration status ( 00:20 ) 0 files | Maxim Naglis (LBNL) |
| 12:20 | Calibration overview ( 00:20 ) 0 files | Gene Van Buren (BNL) |
| 12:40 | AOB ( 00:20 ) 0 files | All (All) |
Initial look at cosmic ray resolutions
This is the result of work I am doing with Amal Sarkar.
Steps:
Vertex z differences
Puzzle pieces regarding a possible east-west TPC displacement (in the drift direction, so either T0 or Drift Velocity, or both)
____________________________
Software and Computing phone meeting
1-189, EVO, at 16:00 (GMT), duration : 01:00
Opened style meeting, general topics are below:
- review of opened bugs - see the bug of the week for details
- DB cleanup and timestamp intiialization (item 1 of this post) - status
- calibration news (if any, should not be much but a rough estimate for the delivery of dE/dx refined calib would be good)
- AOB?
Residuals of membrane-crossing tracks
This is a comparison of TPC residuals in SL09g vs.
For EC and ED(s) (OBSOLETE)
Embedding instructions for EC and ED(s)
For Embedding Helpers (OBSOLETE)
Embedding instructions for Embedding Helpers
Dynamic Random Access Memory testing results
SysBench results for tmpfs using 6 GB of DRAM
[ SAMSUNG DDR3-1333 MHz (0.8 ns) DIMM, part number : M393B5673DZ1-CH9 ]
Solid State Drive testing results
SysBench results for Intel® X25-E Extreme SATA Solid-State Drive
Serial Attached SCSI drive testing results
SysBench results for Fujitsu MBC2073RC
Calibration readiness for Run 10, achieved resolution and incoming improvements
Speaker : Gene Van Buren ( BNL )
Talk time : 12:00, Duration : 00:20
Run 10 Calibration Deliverables
A report on deliverables and their scheduled expectation of progress using Figures of Merit (FOM).
Software and Computing phone meeting
1-189, EVO, at 16:00 (GMT), duration : 01:00
| Time | Talk | Presenter |
|---|---|---|
| 12:00 | Calibration readiness for Run 10, achieved resolution and incoming improvements ( 00:20 ) 0 files | Gene Van Buren (BNL) |
| 12:20 | Opened simulation requests ( 00:15 ) 0 files | Jason Webb (BNL) |
| 12:35 | Embedding progressa and opened requests ( 00:15 ) 1 file | Renee Fatemi (UKY) |
| 12:50 | AOB ( 00:10 ) 0 files | All (All) |
Some AuAu7 event images
Using st_physics_adc_11119033_raw_2500001, I created event display images from the first few events in the file (after deactivating some voltage=0 entries in the tpcAnodeHVavg table and
CPU and bulk storage purchase 2010
Software and Computing phone meeting
1-189, EVO, at 16:00 (GMT), duration : 01:00
| Time | Talk | Presenter |
|---|---|---|
| 12:00 | VMC based geometry, plan & path forward ( 00:20 ) 3 files | Victor Perevoztchikov, Jason Webb (BNL) |
| 12:20 | UCM status and recent development ( 00:20 ) 2 files | Valeri Fine, Levente Hajdu (BNL) |
| 12:50 | AOB ( 00:10 ) 0 files | All (All) |
TPC de/dx
The TPC dE/dx calibration documentation from Run 11 can be found at the following:
http://drupal.star.bnl.gov/STAR/blog/yiguo/2012/feb/01/runxi-dedx-calibration-recipe