Notes on Infrastructure AI|Cloud|Security|Networking
Field notes and practical guides from Sebastian Maniak — gateways, agents, Kubernetes, and the systems that keep production running.
How To: Run Solo Enterprise for agentgateway as a 3-node HA fleet on GCE
I wanted a three-node HA fleet of Solo Enterprise for agentgateway on GCE: a regional managed instance group, a regional HTTPS load balancer, private VMs, and no cluster. Each box is Debian running the standalone Docker …
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Most of what I’ve written about agentgateway assumes Kubernetes. This post is the Nutanix version of that sentence. What we’re building is Solo …
Integration: Deploy Solo Enterprise for agentgateway on VMware vSphere with HA — RHEL, systemd, and PostgreSQL
Most of what I’ve written about agentgateway assumes Kubernetes. This post is the VMware version of that sentence — RHEL guests on vSphere, no Tanzu, no …
How To: Deploy Standalone agentgateway on Render — One HTTPS URL for UI, LLM, and MCP
Most of what I’ve written about agentgateway runs on Kubernetes. That’s the right home for it in production. But if you want something fast that …
How To: Per-Key Token Budgets in agentgateway 1.5.0 — Configuring Budgets, Token Costs, and Models
Virtual API keys have always answered two governance questions well: who is calling and which models are they allowed to reach. They never answered the third …
One Front Door for Every Tool: MCP Multiplexing Through agentgateway
Here is a problem you don’t have with one MCP server, and can’t avoid with six. You wire up an MCP server for your firewall so an agent can read …
The After-Hours Kill Switch: Daytime Claude, Nighttime Grok, One CEL Expression
Here’s a decision every team using premium models eventually faces, usually after reading a bill: the expensive model is worth it during the workday, and …