Daniel Farrell

Kubernetes multi-cluster networking

[Submariner @submarinerio]

Submariner 0.13.0 is released! ARM64 containers, `subctl cloud prepare` for OpenShift on Azure, better OVN-Kubernetes support, labels per KEP-2579: Pod Security Admission Control, subctl diagnose/show improvements, and more! https://t.co/GgbjOzetfD

[Josh @CryptoWorldJosh]

New #Bitcoin, #Ethereum & #Celsius Update! 🔥
https://t.co/LKi7NAK13O

[Submariner @submarinerio]

Submariner was featured at the most recent Washington DC Kubernetes Meetup (@KubeDaysDC). @olgch (CTO @kublr) gave an exceptionally clear presentation, introducing Submariner from a user/operator's perspective. https://t.co/qFCTZk8thk

[Daniel Farrell @dfarrell07]

@mgkwill @nearyd @RedHat Congratulations @mgkwill! Such a cool project, they are lucky to have you! If this ends up contributing to a Strong AI overlord, maybe it'll remember us with mercy.🤖😜 I'm frequently thankful for working with so many great people in open source, including/especially y'all!🙏🤘

[Daniel Farrell @dfarrell07]

@heavybit @readkubelist @marccampbell @shipyardbuild @bueller @mangel_ajo @thekittster @RedHat @CloudNativeFdn @submarinerio Nit: @submarinerio is a CNCF Sandbox Project, and the CNCF guidelines require us to call it that. Thank you!

[Daniel Farrell @dfarrell07]

If you're wondering what I'm working on these days, this @readkubelist podcast interview with @thekittster and @mangel_ajo about @submarinerio is a great introduction.

[Heavybit @heavybit]

Don't miss episode 18 of The Kubelist Podcast (@readkubelist).

@marccampbell and @shipyardbuild's @bueller join @mangel_ajo and @thekittster of @RedHat for this deep dive on the @CloudNativeFdn project @submarinerio and multi-cluster networking. https://t.co/w9zfzGWDbD

[Submariner @submarinerio]

Submariner 0.10 is released! Globalnet v2 is a major re-implementation of overlapping CIDR support for perf, scale, and supportability. New Load Balancer mode, SRV DNS support, VXLAN cable driver option, improved Calico CNI integration, and more! https://t.co/otmmRqilQO

[Submariner @submarinerio]

Submariner has a booth at #RHSummit! Visit us (free) and watch @thekittster's latest outstanding virtual talk/demo. https://t.co/6u3SO4qTEW

[Daniel Farrell @dfarrell07]

@KLM Okay, DM'd, thank you for looking into it.

[Daniel Farrell @dfarrell07]

@KLM WTF, why were we seated in this tight group when we were told we'd be spread out, and when there are tons of empty rows front and back?! (I was the 😡) #DL9631

[Submariner @submarinerio]

Submariner 0.8.0 is released! Big one! OVN CNI support, fully migrated to KEP-1645 Multicluster Services API, zero dataplane downtime if Broker is unavailable, Gateway health checks, default to Libreswan cable driver and deprecate strongSwan, more metrics. https://t.co/Lt7CqvO7TL

[Daniel Farrell @dfarrell07]

Also pretty much ready for our CNCF Sandbox application. Lots of docs, CI, and process improvements as side effects.

[Submariner @submarinerio]

Submariner 0.7.0 is released! Support for StatefulSets in Lighthouse's service discovery, new subctl commands for benchmarking network performance, zero data path downtime on Globalnet Pod restarts, fixes from multi-cluster CockroachDB PoC. https://t.co/MSyOkiFHZi

[Submariner @submarinerio]

Submariner 0.6.0 is released! Support for headless services, rename "supercluster"->"clusterset" per KEP1645, improved HA and reduced downtime, Prometheus metrics exports, AWS support fixes, and improved code quality enforced by additional linters. https://t.co/OVpknUraM5

[Daniel Farrell @dfarrell07]

Actually, we're following so closely that @thekittster had PRs ready in advance of the SIG's decision (by watching the polling;).

[Submariner @submarinerio]

SIG Multicluster, following clear community polling, has established the term for a group of clusters with namespace sameness. Hello, ClusterSet/CluSet! Submariner is implementing KEP-1645: Multi-Cluster Services API right behind the SIG's decisions. https://t.co/9zhB17LuI0

[Daniel Farrell @dfarrell07]

We're also making steady progress on closing technical requirements/niceties (DCO sign-offs, more linting) with eventual CNCF Sandbox status in-mind.

[Submariner @submarinerio]

0.5.0 release! Continued Lighthouse alignment with K8s Multicluster Services KEP, Operator network discovery feature and Gateway status reporting, subctl helpers `export service` and `show versions|connections|networks|endpoints|gateways`, and more! https://t.co/JtORAeEgSh

[Nick Barcet @nijaba]

What is not said here: we now have some orgs starting using this project to interconnect their OpenShift clusters across multiple geographies and are talking with a few software vendors which want to leverage its capabilities for their deployments. Submariner is gaining momentum!

[Submariner @submarinerio]

Many hundreds of people have visited Submariner's "booth" already! Pop by and see our new "Submariner in 60s" video and chat with current booth staff @mangel_ajo, @iamvthapar, @_SridharGaddam, @nijaba, @Livnat_Peer, @dfarrell07, and Tom P! #RHSummit

[Daniel Farrell @dfarrell07]

I'm contributing to @submarinerio these days (K8s multicluster networking). Follow our account (I'm helping manage it) to see what we're up too. :)

[Submariner @submarinerio]

Submariner community meeting in 1h! We'll be reviewing our KEP status and feedback. Feel free to join and add your topic to the agenda: https://t.co/Clab2uPsI0 (<- meeting link is here too)

[Daniel Farrell @dfarrell07]

@PhilRobb @georgeyzhao @OpenDaylightSDN @RedHat @fdegir @WrathWolfk @HeatherRKirksey @bramwelt + @timrozet @vorburger @rickynds

[Daniel Farrell @dfarrell07]

@PhilRobb @georgeyzhao @OpenDaylightSDN @RedHat It's a struggle to find people in this massive mountain of a building lol. Maybe we can try to get together at the block party tonight? /cc @fdegir @WrathWolfk @HeatherRKirksey @bramwelt