Tier 1/A statistics

Further PBS job statistics available here. Further disk usage statistics are available here. Statistics generated from Ganglia are available here.

These are the most recently generated plots

CPU usage

Cpu usage by group for this year Cpu usage by group in this year for each week Cpu usage by group in this month for each day Cpu usage by group in this week for each day

Disk Usage

Disk used by group in this year for each month Disk free by group in this year for each month Disk used by group for this month Disk free by group for this month

Efficiency Statistics

The efficiencies here are calculated as ratios of the total CPU and the total wall times.

(For details, see the RAL Tier1 PBS Efficiencies document on the GridPP Wiki.)

All Experiments

Global efficiency statistics for current year.

By Experiment

Per-experiment efficiency statistics for current year.

Experiment January February March April May June July August September October November
Global 1.01 0.89 0.85 0.53 0.56 0.74 0.88 0.92 0.90 0.87 0.82
ALICE 0.00 0.98
ATLAS 0.84 0.73 0.90 0.34 0.36 0.50 0.81 0.82 0.88 0.92 0.81
BaBar 0.91 0.94 0.77 0.90 0.54 0.88 0.92 0.88 0.94 0.87 0.90
BioMed 0.03 0.32 0.86 0.97 0.97 0.97 0.95
CDF
CMS 0.22 0.99 0.21 0.09 0.12 0.96 0.82 0.97 0.51 0.63 0.28
DTeam 0.03 0.27 0.13 0.04 0.43 0.20 0.35 0.21 0.00 0.03 0.06
D0 0.98 0.92 0.96 0.11 0.30 0.81 0.03 0.00 0.74 0.89 0.92
H1 1.16 0.86 0.84 0.80 0.77 0.82 0.89 0.87 0.82 0.90 0.87
LHCb 0.98 0.93 0.97 0.87 0.91 0.90 0.94 0.98 0.98 0.95 0.91
MINOS 1.75 0.82 0.98 0.94 0.93 0.93 0.98 0.96 0.97 0.87 0.26
Pheno 0.87 0.19 0.97 0.70
SNO 1.36 0.95 0.99 0.23 0.22 0.52 0.98 0.98 0.98 0.97 0.98
Theory 1.73 1.00 1.00 1.00 1.00 1.00 0.99 0.99 0.99 0.99 0.99
Zeus 0.74 0.48 0.49 0.53 0.39 0.82 0.97 0.97 0.97 0.94 0.98
Others 0.94 0.95 0.68 0.99 0.95 0.82 0.98 0.99 0.98 0.98 0.97

Key: 0 <= eff < 0.75; 0.75 <= eff < 0.9; 0.9 <= eff < 1; eff >= 1.

All previous efficiency statistics.

These are the previous most recently generated plots

Plots for the previous week

Cpu usage by group for each day of the previous week

Plots for the previous month

Cpu usage by group for each day of the previous month
Disk used by group for each day of the previous month Disk used by group for each day of the previous month

Plots for the previous year

Cpu usage by group for the previous year Cpu usage by group for each week of the previous year
Disk used by group for each month of the previous year Disk free by group for each month of the previous year