Usage statistics 2019

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General Statistics

Number of jobs

Cluster Number of processed jobs
Euler 41,872,793
Leonhard Open 3,065,129

Number of users*

Cluster Number of users
Euler 2,847
Leonhard Open 843

* Only users that submitted at least one job were counted.

Number of support requests*

Support channel Number of support requests
OTRS ticket system 2,399

* Contrary to previous years, tickets from the SIS top-level queue are no longer included.

Euler statistics

Distribution of jobs by size

Number of cores Number of jobs Percentage of total CPU time in 2019
1 37,008,443 19.22%
2-3 593,312 2.35%
4-7 2,860,204 4.43%
8-15 648,892 5.44%
16-31 454,053 16.90%
32-63 130,699 8.32%
64-127 97,944 17.83%
128-255 59,645 10.87%
256-511 15,969 7.91%
512-1,023 3,174 5.59%
>=1,024 458 1.14%
Total 41,872,793 100%

Distribution of jobs by CPU time used

EulerStat2019.png

Distribution of users by CPU time used

EulerStat2019u.png

CPU hours used Number of users Percentage of all users
0-1 349 12.26%
1-10 179 6.29%
10-100 336 11.80%
100-1,000 511 17.95%
1,000-10,000 603 21.18%
10,000-100,000 514 18.05%
100,000-1,000,000 286 10.05%
1,000,000-10,000,000 69 2.42%

Leonhard Open statistics

Distribution of jobs by size

Number of cores Number of jobs Percentage of total CPU time in 2018
1 2,430,234 22.04%
2-3 76,503 3.16%
4-7 272,997 11.40%
8-15 165,823 20.72%
16-31 112,071 35.33%
32-63 6,721 5.23%
64-127 626 1.24%
128-255 119 0.54%
>=256 35 0.34%
Total 3,065,129 100%

Distribution of jobs by CPU time used

LeoOpenStat2019.png

Distribution of users by CPU time used

LeoOpenStat2019u.png

CPU hours used Number of users Percentage of all users
0-1
1-10
10-100
100-1,000
1,000-10,000
10,000-100,000
>100,000