Usage statistics 2017

General Statistics¶

Number of jobs¶

Cluster	Number of processed jobs
Euler	\| 24,114,696

Number of users*¶

Cluster	Number of users
Euler	\| 2,516

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

Number of support requests*¶

Support channel	Number of support requests
OTRS ticket system	\| 2,055 (2,367)

* The fist number includes all SIS::HPC queues and the number in parenthesis also includes the ticket from the SIS top level queue, which will no longer be included from 2018 on.

Euler statistics¶

Distribution of jobs by size¶

Number of cores	Number of jobs	Percentage of total CPU time in 2017
1	\| 20,988,305	\| 16.33%
2-3	\| 358,223	\| 0.50%
4-7	\| 1,248,218	\| 4.08%
8-15	\| 749,590	\| 7.06%
16-31	\| 625,416	\| 17.30%
32-63	\| 56,373	\| 6.85%
64-127	\| 52,114	\| 9.01%
128-255	\| 24,801	\| 13.66%
256-511	\| 6,413	\| 6.41%
512-1,023	\| 4,374	\| 17.01%
>=1,024	\| 3,545	\| 1.79%
\|Total	\| 24,114,696	\| 100%

Distribution of jobs by CPU time used¶

Distribution of users by CPU time used¶

CPU hours used	Number of users	Percentage of all users
0-1	\| 280	\| 11.13%
1-10	\| 161	\| 6.40%
10-100	\| 311	\| 12.36%
100-1,000	\| 398	\| 15.82%
1,000-10,000	\| 552	\| 21.94%
10,000-100,000	\| 522	\| 20.75%
100,000-1,000,000	\| 257	\| 10.21%
1,000,000-10,000,000	\| 35	\| 1.39%