Deployed Services & Ecosystem

Science IT deploys and manages a suite of cloud-native infrastructure components to power lab workloads:

Cluster Services Matrix

Service	Technology	Description	Access / URL
User Portal	Astro + React	Self-service namespace and credential hub	berkelium.bk.lbl.gov
Container Registry	Harbor	High-speed local OCI image registry with vulnerability scanning	harbor.bk.lbl.gov
Remote dev environment	Coder	Remote development environment providing access to compute resources	coder.bk.lbl.gov
Distributed Ray	KubeRay Operator	Custom resource definitions (RayCluster, RayJob, RayService)	In-cluster CRDs
Virtual Machines	KubeVirt	Hardware-virtualized Linux VMs (VirtualMachine, DataVolume)	KubeVirt Guide
Object Store	Ceph S3 Gateway	High-throughput S3-compatible bucket storage	ceph.lbl.gov

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Harbor Container Registry Access

Berkelium operates an in-cluster Harbor container registry with 100Gbps network connectivity to all compute nodes. Using this registry significantly speeds up pod launch times by caching base images locally:

# Log in with LBNL OneID credentials
docker login harbor.bk.lbl.gov

# Tag and push your research container
docker tag my-pytorch-model:latest harbor.bk.lbl.gov/als-beamline/pytorch-model:latest
docker push harbor.bk.lbl.gov/als-beamline/pytorch-model:latest