PHENIX DATA TRANSFER HISTORY (276TB):
Plots Captured on Dec/16/2005
The last Day of DDM monitoring Plots:
The Data Transfer history of Service Challenge 3 Service Phase:
The Aggregated Data Volume Since the SC3 service phase started:
The Total Number of Files Transfered Since SC3 service phase started:
Network MRTG Graph Over the Past Day:
We found that the bottleneck of 1 Gbps for network. By investigating into the ATLAS dCache core servers, we found that all doors nodes live on one switch, while many pool nodes live on another ATLAS switch, the traffic flowing from door nodes to pool nodes was hashed into 1 network fiber. The problem will be fixed on Monday after we move all core servers into the same network switch (SW7). The inter-dcache traffic will take advantage of network switch backplane which has 32 Gbps capacity.
Ganglia Plots for dCache Write Pool Nodes:
CERN LCG Grid Monitoring Graph:
Please use this carefully since we found and reported that the LCG Grid monitoring tools did not record all data sent from CERN.
Plots Captured on Dec/18/2005
Daily Data Transfer Plot for Dec/18/2005:
Weely Data Transfer Rate Graph (Dec/10/2005~Dec/18/2005):
The Whole History of Data Transfer for Service Challenge 3 Service Phase:
The Aggregated Data Volume Up to December/18/2005:
The Aggregated Number of Files Transfered from SC3 Service starting date to December/18/2005:
BNL showed high performance after several rounds of dCache Upgrade.
We improved the performance compared with SC3 Throughput Phase, with improved data reliability. After SC3 Service phase finished, we re-run data transfer test, the sustained data transfer performance was approaching 150MB/second, as required by SC3 re-run.
LCG RGMA Data Transfer Monitoring From December/19/2005~December/20/2005:
Data Transfer From CERN to BNL Captured at December/19/2005~December/20/2005:
Data Transfer Into dCache Captured by Ganglia Plots from December/19/2005~December/20/2005:
Post Service Challenge 3 Service Phase
Data Traffic between BNL DL2 and USATLAS Captured on Dec/29/2005:
Service Challenge 3 Rerun Phase
Disk Data Transfer Plots on January 18
Service Challenge Rerun starting from the start to January 18:
Service Challenge Resun: One week up to January/18/2006:
Service Challenge Resun Plot of January 18 for Data Transfer from CERN to ALL Tier 1 Sites:
Daily Plot for CERN to BNL Data Transfer on January 18
Break Down View of Data Transfer From January 17 ~ January 18:
Disk Data Transfer Plots on January 21
January 21: Daily Pie Chart Data Transfer from CERN TO ALL Site:
January 21, Daily Data Transfer Plot for CERN to ALL Sites:
Daily Data Transfer Plot for CERN to BNL:
Disk Data Transfer Plots on January 22
January 22, Daily Pie Chart for Data Transfer From CERN to All Tier 1 Sites:
January 22, Daily Data Transfer Plot for CERN TO ALL Tier 1 Site:
Daily Data Transfer Plots for CERN To BNL:
Disk Data Transfer Plots on January 23
January 23, Daily Data Transfer From CERN to All Tier 1 Sites:
January 23, Daily Data Transfer Plots for CERN To BNL:
Disk Data Transfer Plots on January 24
January 24, Daily Data Transfer From CERN to All Tier 1 Sites:
January 24, Daily Data Transfer Plots for CERN To BNL:
Disk Data Transfer Plots on January 25
January 25, Daily Data Transfer From CERN to All Tier 1 Sites:
Disk Data Transfer Plots on January 26
January 26, Daily Data Transfer From CERN to All Tier 1 Sites:
January 26, Daily Data Transfer Plots for CERN To BNL:
Service Challenge 3 Tape Rerun Phase
Weekly Disk Data Transfer Plots.
Tape Rerun January 30 Transfer Plot from CERN to ALL Tier 1 :
Tape Rerun January 30 Transfer Plot from CERN to BNL:
Tape Rerun January 31 Transfer Plot from CERN to ALL Tier 1 :
Tape Rerun January 31 Transfer Plot from CERN to BNL:
Tape Rerun February 1 Transfer Plot from CERN to ALL Tier 1 :
Tape Rerun February 1 Transfer Plot from CERN to BNL:
Tape Rerun February 2 Transfer Plot from CERN to ALL Tier 1 :
Tape Rerun February 2 Transfer Plot from CERN to BNL:
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Attachments
DDM-Monitoring-day.JPG (124.1K) | DantongYu? , 16 Dec 2005 - 19:40 | The last Day of DDM monitoring Plots
DDM-Monitoring-history.JPG (105.1K) | DantongYu? , 16 Dec 2005 - 19:41 | The Data Transfer history of Service Challenge 3 Service Phase
cumulative-data-volume.JPG (92.2K) | DantongYu? , 16 Dec 2005 - 19:44 | The Aggregated Data Volume Since the SC3 service phase started
cumulative-data-file-number.JPG (99.7K) | DantongYu? , 16 Dec 2005 - 19:46 | The Total Number of Files Transfered Since SC3 service phase started
amon_po1-day.png (4.5K) | DantongYu? , 16 Dec 2005 - 19:47 | Network MRTG Graph Over the Past Day
Ganglia-Last-Day.gif (16.6K) | DantongYu? , 16 Dec 2005 - 19:47 | Ganglia Plots for dCache Write Pool Nodes
GridView.jpg (34.8K) | DantongYu? , 16 Dec 2005 - 19:48 | CERN LCG Grid Monitoring Graph
Dec-18-last-day.JPG (110.5K) | DantongYu? , 18 Dec 2005 - 19:16 | Daily Data Transfer Plot for Dec/18/2005
Dec-18-last-week.JPG (117.6K) | DantongYu? , 18 Dec 2005 - 19:17 | Weely Data Transfer Rate Graph (Dec/10/2005~Dec/18/2005)
Dec-18-history.JPG (103.2K) | DantongYu? , 18 Dec 2005 - 19:17 | The Whole History of Data Transfer for Service Challenge 3 Service Phase
Dec-18-Aggregated-DataVolume.JPG (96.2K) | DantongYu? , 18 Dec 2005 - 19:18 | The Aggregated Data Volume Up to December/18/2005
Dec-18-Aggregated-Number-of-Files.JPG (101.0K) | DantongYu? , 18 Dec 2005 - 19:19 | The Aggregated Number of Files Transfered from SC3 Service starting date to December/18/2005
data-transfer-in-LCG-view-to-ALL.jpg (37.4K) | DantongYu? , 20 Dec 2005 - 18:43 | LCG RGMA Data Transfer Monitoring From December/19/2005~December/20/2005
data-transfer-in-LCG-view-to-BNL.jpg (29.5K) | DantongYu? , 20 Dec 2005 - 18:45 | Data Transfer From CERN to BNL Captured at December/19/2005~December/20/2005
data-transfer-into-dCache.gif (16.6K) | DantongYu? , 20 Dec 2005 - 18:47 | Data Transfer Into dCache from December/19/2005~December/20/2005
isis_po2-day.png (4.7K) | DantongYu? , 29 Dec 2005 - 14:22 | Data Traffic between BNL DL2 and USATLAS Captured on Dec/29/2005
CERN-ALL-December-28-To-January-18.jpeg (39.2K) | DantongYu? , 18 Jan 2006 - 13:00 | The last Day of DDM monitoring Plots
Last-Week-Up-to-January-18.jpeg (43.5K) | DantongYu? , 18 Jan 2006 - 13:01 | Data Traffic between BNL DL2 and USATLAS Captured on Dec/29/2005
CERN-ALL-January-18.jpeg (52.5K) | DantongYu? , 18 Jan 2006 - 12:54 | Service Challenge Resun Plot of January 18 for Data Transfer from CERN to ALL Tier 1 Sites
CERN-BNL-January-18.jpeg (29.2K) | DantongYu? , 18 Jan 2006 - 12:54 | CERN to BNL Data Transfer on January 17~January 18
CERN-BNL-All-Doors-January.jpeg (41.3K) | DantongYu? , 18 Jan 2006 - 12:55 | Break Down View of Data Transfer From January 17 ~ January 18
CERN-ALL-PIE-CHART-January-21.jpg (44.4K) | DantongYu? , 23 Jan 2006 - 00:10 | January 21: Daily Pie Chart Data Transfer from CERN TO ALL Site
CERN-ALL-PIE-CHART-January-22.jpg (45.0K) | DantongYu? , 23 Jan 2006 - 00:10 | January 22, Daily Pie Chart for Data Transfer From CERN to All Tier 1 Sites
CERN-ALL-DAILY.jpg (54.8K) | DantongYu? , 23 Jan 2006 - 00:13 | January 22, Daily Data Transfer Plot for CERN TO ALL Tier 1 Site
CERN-ALL-January-21-Daily.jpg (52.8K) | DantongYu? , 23 Jan 2006 - 00:14 | January 21, Daily Data Transfer Plot for CERN to ALL Sites
CERN-BNL-January-21-Daily.jpg (28.1K) | DantongYu? , 23 Jan 2006 - 00:15 | Daily Data Transfer Plot for CERN to BNL
CERN-BNL-DAILY.jpg (27.9K) | DantongYu? , 23 Jan 2006 - 00:16 | Daily Data Transfer Plots for CERN To BNL
tape-CERN-ALL.jpeg (38.3K) | DantongYu? , 02 Feb 2006 - 11:26 |
daily-plot.gif (537.6K) | DantongYu? , 02 Feb 2006 - 18:20 | PHENIX DATA TRANSFER HISTORY (276TB)
CERN-ALL-Daily.jpg (42.3K) | YingziWu? , 03 Feb 2006 - 10:44 | January 23, Daily Data Transfer From CERN to All Tier 1 Sites:
CERN-BNL-Daily-January-23.jpg (25.0K) | YingziWu? , 03 Feb 2006 - 10:54 | January 23, Daily Data Transfer Plots for CERN To BNL:
CERN-ALL-Daily-Jan-24.jpg (42.8K) | YingziWu? , 03 Feb 2006 - 11:02 | January 24, Daily Data Transfer From CERN to All Tier 1 Sites:
CERN-BNL-Daily-Jan-24.jpg (28.1K) | YingziWu? , 03 Feb 2006 - 11:04 | January 24, Daily Data Transfer Plots for CERN To BNL:
CERN-BNL-DAILY-doors-Jan-24.jpg (36.0K) | YingziWu? , 03 Feb 2006 - 11:11 |
CERN-ALL-Jan-25.jpg (35.8K) | YingziWu? , 03 Feb 2006 - 11:19 | January 25, Daily Data Transfer From CERN to All Tier 1 Sites:
CERN-ALL-Jan-26.jpg (33.2K) | YingziWu? , 03 Feb 2006 - 11:23 | January 26, Daily Data Transfer From CERN to All Tier 1 Sites
CERN-BNL-Jan-26.jpg (25.1K) | YingziWu? , 03 Feb 2006 - 11:23 | January 26, Daily Data Transfer Plots for CERN To BNL:
tape-CERN-BNL-Jan-31.jpeg (27.9K) | YingziWu? , 03 Feb 2006 - 11:28 | Tape Rerun January 31 Transfer Plot from CERN to BNL:
CERN-ALL-Feb-1.jpeg (42.3K) | YingziWu? , 03 Feb 2006 - 11:52 | Tape Rerun February 1 Transfer Plot from CERN to ALL Tier 1
CERN-BNL-Feb-1.jpeg (30.3K) | YingziWu? , 03 Feb 2006 - 11:54 | Tape Rerun February 1 Transfer Plot from CERN to BNL:
CERN-ALL-FEB-2.jpeg (44.7K) | YingziWu? , 03 Feb 2006 - 11:57 | Tape Rerun February 1 Transfer Plot from CERN to ALL Tier 1 :
CERN-BNL-FEB-2.jpeg (29.0K) | YingziWu? , 03 Feb 2006 - 11:59 | Tape Rerun February 2 Transfer Plot from CERN to BNL:
CERN-ALL-Jan-30.jpeg (36.0K) | YingziWu? , 03 Feb 2006 - 14:58 | Tape Rerun January 30 Transfer Plot from CERN to ALL T1 sites:
CERN-BNL-Jan-30.jpeg (25.4K) | YingziWu? , 03 Feb 2006 - 14:59 | Tape Rerun January 30 Transfer Plot from CERN to BNL: