High level summary
The SRE team continues work on Cardano environment improvements and general maintenance.
Some notable recent changes, updates or improvements include:
All environments have been upgraded to cardano-node
9.2.0.All IOE run cardano-parts clusters (ie: sanchonet, preview, preprod, etc testnets, mainnet and network-team clusters) have been upgraded to support ipv4/ipv6 dual stack operations. This includes each cardano network's respective public access or backbone DNS, now offering AAAA records for ipv6 connections.
Repository Work
Cardano-parts
- Sets cardano-node to
9.2.0. Adds ipv6 tf, module and recipe support for ipv4/ipv6 dual stack operations. Updates alerts and dashboards for the new tracing system to reflect metrics name changes and legacy metric prefix normalization. Adds misc fixes and improvements. More detail is available in the PR description: cardano-parts-pull-48
Cardano-playground
- Deploys cardano-node to
9.2.0. Converts all relevant cluster resources and machines to ipv4/6 dual-stack operations. Updates alerts and dashboards for the new tracing system to reflect metrics name changes and legacy metric prefix normalization. More detail is available in the PR description: cardano-playground-pull-32
Cardano-mainnet
- Deploys cardano-node to
9.2.0. Converts all relevant cluster resources and machines to ipv4/6 dual-stack operations. Adds new bootstrap scaling machine startup and shutdown recipes. Updates alerts and dashboards for the new tracing system to reflect metrics name changes and legacy metric prefix normalization. More detail is available in the PR description: cardano-mainnet-pull-22
Ouroborous-network-ops
- Deploys cardano-node to
9.2.0. Converts all relevant cluster resources and machines to ipv4/6 dual-stack operations. Updates alerts and dashboards for the new tracing system to reflect metrics name changes and legacy metric prefix normalization. More detail is available in the PR description: ouroborous-network-ops-18