Cloud Optimization | Hokstad Consulting

Cloud Optimization

Blog posts in the Cloud Optimization category

Handling Multi-Cloud Billing Errors: Best Practices

Standardise billing, enforce tagging and set real-time alerts to stop multi-cloud cost errors and reduce unexpected spend.

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Grafana Tempo: Cost-Effective Kubernetes Tracing

Low-cost distributed tracing for Kubernetes using object storage and a no‑index architecture; integrates with Prometheus and Loki.

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Consul vs Istio: Strengths and Weaknesses

Compare Consul and Istio on platform support, traffic control, observability, resource use and when to choose each.

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GPU Pricing by Region: A 2025 Comparison

GPU hourly rates in 2025 varied up to 10× by region and provider; spot pricing, egress and co-location drive 2–5× savings.

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Ultimate Guide to Vendor Reporting Frameworks

Build vendor reporting frameworks with KPIs, automation and AI to cut cloud costs, boost delivery and reduce incidents.

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How to Link Multi-Cloud Billing to Finance Systems

Unify AWS, Azure and GCP billing into GBP, automate tagging and currency conversion, and integrate with ERP for accurate finance reporting.

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Reserved Instance Reporting: Best Practices

Monitor RI utilisation and coverage with Cost Explorer, Budgets and CUR; centralise purchases and set alerts to reduce wasted cloud spend.

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Latency Benchmarks: Istio, Linkerd, Consul

Latency and resource comparison of Istio, Linkerd and Consul — Linkerd leads in speed, Istio in features, Consul suits HashiCorp/hybrid setups.

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Hybrid Cloud Access Control: Common Challenges and Fixes

Centralise identities, enforce MFA, apply least privilege and automated IAM audits to secure hybrid cloud access and cut costs.

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How to Audit Cloud Vendor SLAs for Reliability

Audit cloud vendor SLAs for uptime, latency, penalties and compliance using independent monitoring and enforceable metrics.

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IAM and RBAC: Multi-Cloud Integration Guide

Centralise identities and apply RBAC across AWS, Azure and GCP with federation, least-privilege roles, JIT access and policy-as-code.

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IAM Policy Design for PCI DSS: Step-by-Step Guide

Step-by-step IAM policy checklist for PCI DSS: RBAC, MFA, least privilege, monitoring and audits to secure your cloud CDE.

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