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360 Zhihui Cloud Developer
360 Zhihui Cloud Developer
May 9, 2026 · Cloud Computing

Optimizing OpenStack Nova VM Port Attach/Detach Performance

The article analyzes why Nova VM port attach and detach operations can take 70‑90 seconds due to full‑cache refresh and coarse locks, proposes incremental cache updates and fine‑grained port locks, and shows benchmark results that cut attach time to 10‑17 s and detach time to about 7 s while eliminating lock contention and consistency errors.

Attach/DetachIncremental CacheLock Granularity
0 likes · 10 min read
Optimizing OpenStack Nova VM Port Attach/Detach Performance
360 Zhihui Cloud Developer
360 Zhihui Cloud Developer
May 7, 2026 · Cloud Computing

How VPC NAT v2.0 Enables One‑Click Cross‑VPC Connectivity

The article details the design and implementation of VPC NAT gateway v2.0, explaining how new control‑plane fields, rule‑generation changes, and forwarding‑plane enhancements allow a single configuration to connect entire source VPCs to target VPCs, reducing complexity and operational cost.

Cloud NetworkingCross-VPCNAT Gateway
0 likes · 7 min read
How VPC NAT v2.0 Enables One‑Click Cross‑VPC Connectivity
Architect Chen
Architect Chen
May 2, 2026 · Cloud Computing

Docker vs Traditional VMs: 4 Key Differences Explained

The article compares Docker containers with traditional virtual machines across four core aspects—resource consumption, isolation mechanisms, startup speed, and deployment efficiency—showing that containers use shared kernels for lower memory and CPU overhead, provide process‑level isolation, start in under a second, and enable rapid CI/CD workflows.

ContainerizationDeploymentDocker
0 likes · 4 min read
Docker vs Traditional VMs: 4 Key Differences Explained
AI Open-Source Efficiency Guide
AI Open-Source Efficiency Guide
Apr 30, 2026 · Cloud Computing

MiniStack: Open‑Source LocalStack Alternative Simulating 40+ AWS Services

MiniStack is an open‑source, lightweight alternative to LocalStack that emulates over 40 AWS services on a single port, runs real infrastructure components like RDS and Redis, offers faster startup, lower memory usage, HTTP/2 support, drop‑in compatibility, multi‑tenant isolation, and easy installation via PyPI, Docker, or source.

DockerLocalStackMiniStack
0 likes · 8 min read
MiniStack: Open‑Source LocalStack Alternative Simulating 40+ AWS Services
Alibaba Cloud Big Data AI Platform
Alibaba Cloud Big Data AI Platform
Apr 20, 2026 · Cloud Computing

How Alibaba Cloud’s Agentic Search Redefines Enterprise AI Search

The article analyzes Alibaba Cloud Elasticsearch’s shift from keyword‑based to Agent‑native search, detailing the Agent Native architecture, hybrid retrieval 2.0, FalconSeek engine performance gains of up to 300%, cost reductions of 40‑70%, and the ecosystem of ES Skills, cloud‑native enhancements, and observability that together enable a scalable AI search platform for enterprises.

AI SearchAgentic ArchitectureCloud Computing
0 likes · 13 min read
How Alibaba Cloud’s Agentic Search Redefines Enterprise AI Search
DevOps Coach
DevOps Coach
Apr 15, 2026 · Cloud Computing

How We Scaled to 6,000 AWS Accounts with a 3‑Engineer Team: A Self‑Healing Automation Blueprint

This article details how a SaaS platform transformed its AWS multi‑account management from manual, toil‑heavy processes to a fully automated, self‑healing system that now handles over 6,000 accounts with just three engineers, achieving sub‑5‑minute provisioning, 99.8% compliance, and massive cost savings.

Observabilityautomationaws
0 likes · 15 min read
How We Scaled to 6,000 AWS Accounts with a 3‑Engineer Team: A Self‑Healing Automation Blueprint
Huawei Cloud Developer Alliance
Huawei Cloud Developer Alliance
Apr 10, 2026 · Cloud Computing

How Huawei’s Hybrid‑Cloud Claw Solution Secures and Localizes AI Skills

Huawei’s new hybrid‑cloud Claw solution addresses the security and accessibility challenges of AI Skills by providing an offline‑compatible, locally deployed ClawHub‑Lite that enables secure Skill acquisition, one‑click import, and instant invocation with RBAC controls, while supporting custom Skills and integration with popular IM platforms.

AI SkillsClawHubEnterprise Deployment
0 likes · 5 min read
How Huawei’s Hybrid‑Cloud Claw Solution Secures and Localizes AI Skills
Machine Heart
Machine Heart
Apr 8, 2026 · Cloud Computing

What’s the Game‑Changing Move for AI Infra in the Era of the “Lobster” Craze?

The article analyzes the rapid rise of OpenClaw‑style AI agents, the security and resource challenges they introduce, and how Tencent Cloud’s Agent Runtime provides a lightweight, fast‑starting, highly concurrent, sandboxed infrastructure that decouples state from compute, supports checkpointing, and enables secure, scalable deployment for enterprise AI workloads.

AI agentsAgent InfrastructurePerformance
0 likes · 15 min read
What’s the Game‑Changing Move for AI Infra in the Era of the “Lobster” Craze?
AI Waka
AI Waka
Mar 26, 2026 · Cloud Computing

Unlock Faster, Smarter Cloud SQL Management with Gemini CLI’s Agent Skills

The article explains how Gemini CLI’s shift from traditional Tools to progressive Agent Skills streamlines Cloud SQL for PostgreSQL extensions, reducing context overload, enabling on‑demand skill loading, zero‑manual installation, and cross‑platform execution, and provides step‑by‑step commands for exploring and using these new capabilities.

Agent SkillsCLI extensionsCloud SQL
0 likes · 7 min read
Unlock Faster, Smarter Cloud SQL Management with Gemini CLI’s Agent Skills
DevOps Coach
DevOps Coach
Mar 24, 2026 · Cloud Computing

How Spec‑Driven Development with Claude Code Transforms Small‑Scale AWS Projects

The article details a practitioner’s method of using Claude Code and spec‑driven development to plan, prototype, and deploy modular serverless stacks on AWS, highlighting the benefits of early specification, AI‑assisted coding, context‑window limits, and iterative testing for reliable software engineering.

AI-assisted codingClaude CodeCloudFormation
0 likes · 16 min read
How Spec‑Driven Development with Claude Code Transforms Small‑Scale AWS Projects
AI Step-by-Step
AI Step-by-Step
Mar 14, 2026 · Cloud Computing

Choosing Between OpenClaw and Platform‑Built xxclaw for Cloud Deployment

The article compares deploying the OpenClaw open‑source core versus using a platform’s built‑in xxclaw, evaluating server ownership, token costs, capability boundaries, and long‑term controllability to help readers decide which cloud route best fits their needs.

OpenClawTencent CloudVolcano Engine
0 likes · 11 min read
Choosing Between OpenClaw and Platform‑Built xxclaw for Cloud Deployment
DevOps Coach
DevOps Coach
Mar 10, 2026 · Cloud Computing

Why Hybrid Cloud Is the Future: Balancing Agility, Cost, and Security

The article explains how hybrid cloud combines rapid, scalable cloud environments with stable on‑premises systems to cut costs, improve performance, meet compliance, and boost developer velocity, while orchestration platforms like Spacelift, Terraform, and Ansible make this multi‑environment management practical.

Orchestrationcost optimizationhybrid cloud
0 likes · 10 min read
Why Hybrid Cloud Is the Future: Balancing Agility, Cost, and Security
AI Frontier Lectures
AI Frontier Lectures
Mar 9, 2026 · Cloud Computing

How Google’s New Workspace CLI Turns Cloud APIs into AI‑Ready Commands

Google recently open‑sourced a Workspace CLI that unifies Drive, Gmail, Calendar and other APIs into a single command‑line tool, offers structured JSON output for AI agents, provides built‑in Agent Skills, and includes detailed installation instructions, while warning that it lacks official Google support.

AI agentsCLICloud APIs
0 likes · 6 min read
How Google’s New Workspace CLI Turns Cloud APIs into AI‑Ready Commands
AI Architecture Path
AI Architecture Path
Mar 8, 2026 · Cloud Computing

Unlock Google Workspace with gws: The All‑In‑One CLI for AI‑Powered Office Automation

The gws CLI bundles every Google Workspace API into a single command‑line tool, offering dynamic command generation, structured JSON output, and native MCP support for AI agents, with easy npm installation, step‑by‑step usage examples, OpenClaw integration, and essential tips to avoid common pitfalls.

AI automationCLIGoogle Workspace
0 likes · 12 min read
Unlock Google Workspace with gws: The All‑In‑One CLI for AI‑Powered Office Automation
AI Insight Log
AI Insight Log
Mar 7, 2026 · Cloud Computing

One Command to Control Gmail, Calendar, and Drive—Google’s New CLI for Humans and AI Agents

Google has open‑sourced the Google Workspace CLI (gws), a Rust‑based command‑line tool that lets you manage Drive, Gmail, Calendar, Sheets, Docs, Chat and more with a single command, offering dynamic API discovery, extensive authentication options, built‑in Agent skills, and a Model Armor security layer, while noting current limitations and setup considerations.

AI agentAPI discoveryCommand Line
0 likes · 9 min read
One Command to Control Gmail, Calendar, and Drive—Google’s New CLI for Humans and AI Agents