DST Tooling

ift-ts:dst:ift:2026q3-dst-tooling

Description

We will create tools to help DST efficiency. These tools can be composed of utilities for Kubernetes, or any other kind that fits the necessities of DST and other projects. As projects might share common necessities, this tasks will be considered as a scaffold for DST tools, adapting the tools for each project if it needs. The primary focus will be on adapting the necessities of the Waku team for the log parser tool. This will comprise retrieving information from a given message id, history of discovered peers, subscriptions, while having good performance and supportability. Additionally, the project will define workflows that facilitate the creation and execution of specialized scenarios. These scenarios will assist in the analysis of libp2p and Gossipsub, supporting studies focused on adversarial conditions and control message behavior.

Task list

General tooling (recurring)

• fully qualified name: ift-ts:dst:ift:2026q3-dst-tooling:general-tooling
• owner: Mamoutou/Alan
• status: in progress (50%)
• start-date: 2026/07/01
• end-date: 2026/09/30

Description

Group of utilities that are added to the main repository. Should be made general when possible.

Deliverables

• Code:
  • vacp2p/10ksim#308 Post run analysis
  • vacp2p/10ksim#346 Kad-dht regression sweep across versions and muxers
  • vacp2p/10ksim#354 Fix command add_args
  • vacp2p/vaclab-2#42 Add namespace variable for nWaku
  • vacp2p/10ksim#344 WakuExperiment: updates
  • vacp2p/10ksim#369 Use local rng for parametrized logoscore test
  • vacp2p/10ksim#365 Refactor metrics plotting to use grouped data paths
  • vacp2p/10ksim#363 Allow non-primitive objects in ExpConfig CLI args
  • vacp2p/10ksim#367 Add extra values to metadata for time intervals
• Reports:

Dashboard improvements

• fully qualified name: ift-ts:dst:ift:2026q3-dst-tooling:dashboard-improvements
• owner: Mamoutou
• status: in progress (70%)
• start-date: 2026/07/01
• end-date: 2026/09/30

Description

Improve first approach delivered in Q2.

Deliverables

• Code:
  • vacp2p/10ksim#376 Add Vaclab Nodes Resources and Topology to DST_DASHBOARD
• Reports:

Slow proof analysis

• fully qualified name: ift-ts:dst:ift:2026q3-dst-tooling:slow-proof-analysis
• owner: Mamoutou
• status: in progress (80%)
• start-date: 2026/07/09
• end-date: 2026/09/24

Description

RLN proofs in logos-delivery and blend proofs in logos-blockchain takes a suspiciously high amount of time. Coordinate with CCs to get what are the estimations that should work, and check why in the lab these times are sometimes x6 or even higher.

Deliverables

• Code:
  • vacp2p/vaclab-2#47 Add RLN Proof Generation Time Panels
• Reports:
  • High RLN Proof Generation Time Debugging
  • Enabled CPU pinning on metal-01 and measured an average RLN proof-generation time of 195 ms, about 31% lower than without pinning.
  • Enabled static CPU Manager across VacLab nodes and CPU pinning on the running mix nodes.