Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Automated System Performance Testing at MongoDB   Distributed Systems Infrastructure (DSI) is MongoDB's framework for running
fully automated system performance tests in our Continuous Integration (CI)
environment. To run in CI it needs to automate everything end-to-end:
provisioning and deploying multi-node clusters, executing tests, tuning the
system for repeatable results, and collecting and analyzing the results. Today
DSI is MongoDB's most used and most useful performance testing tool. It runs
almost 200 different benchmarks in daily CI, and we also use it for manual
performance investigations. As we can alert the responsible engineer in a
timely fashion, all but one of the major regressions were fixed before the
4.2.0 release. We are also able to catch net new improvements, of which DSI
caught 17. We open sourced DSI in March 2020.

30
The categories of this paper are: q-alg
17
The categories of this paper are: q-fin
18
The categories of this paper are: econ
3
The categories of this paper are: physics
4
The categories of this paper are: cond-mat
37
The categories of this paper are: supr-con
19
The categories of this paper are: eess
6
The categories of this paper are: astro-ph
23
The categories of this paper are: solv-int
10
The categories of this paper are: q-bio
22
The categories of this paper are: chao-dyn
7
The categories of this paper are: hep-th
5
The categories of this paper are: gr-qc
11
The categories of this paper are: hep-lat
8
The categories of this paper are: hep-ex
15
The categories of this paper are: nucl-ex