Cloud Computing Insights

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Disaster Recovery as a Service Cost UK: What Businesses Should Pay

Disaster recovery as a service is the hardest IT line to benchmark: per-VM subscriptions, per-gigabyte replication fees and bespoke managed quotes that cannot be compared. This guide puts real UK figures on all of them — Azure Site Recovery at £18.81 per VM, AWS Elastic Disaster Recovery at $0.028 per server hour, the £25–£75 managed band, a fully worked 40-VM budget (£979 to £5,250 a month depending on route), and the hidden costs of testing, failback egress and duplicated licences that never appear on the first quote.

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Azure Migration Cost UK: A Realistic Budget for SMEs

Azure migration cost is the number every UK business owner asks for first and almost nobody publishes honestly. This guide builds it from the bottom up for a real 48-person estate — fourteen machines priced from Microsoft’s own UK South rates in pounds, the burstable size that cannot be reserved, the Windows tax reservations never touch, the eight-core minimum that decides where your licences are worth 47 times more, the platform floor that turns out to be half the invoice, the egress scare story that costs £217 a year, four ways to buy the project at twice the price spread, and the single staffing assumption that decides whether moving is worth it at all.

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Cloud Migration Cost UK: Azure, AWS & Hybrid Cloud Pricing

Cloud migration pricing is quoted three different ways and almost nobody says which one they mean. This guide separates them and prices each properly — live Azure UK South and AWS London list rates pulled from both vendors’ own price feeds in August 2026, what one-year and three-year commitments really take off the bill, the Windows licensing lever that moves more money than any architecture decision, what egress actually costs a mid-sized British business rather than what the internet claims, a full three-year model for one 140-person UK firm across Azure, AWS and hybrid, the four commercial routes to buy the work and what each indexes at, and the single staffing assumption that decides whether keeping your own metal is cheaper or a great deal more expensive.

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FinOps for AI: Smart, Proven Ways to Cut LLM, Agent and GPU Costs

FinOps for AI has moved from a niche discipline to the single biggest cost-control question facing technology leaders, and most organisations are discovering it the hard way — through an invoice nobody forecast. A large language model that costs pennies per request in a pilot becomes a six-figure annual line item once it is embedded […]

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Disaster Recovery Testing: Essential Cloud Risk Checklist

A disaster recovery plan that has never been tested is a document, not a capability. This checklist covers cloud disaster recovery testing end to end: the five levels of test from desk walkthrough to full regional failover, how to scope a test when you cannot exercise everything, the preparation that decides whether the day produces evidence or a mess, an hour-by-hour test day runbook, the six numbers worth measuring while the clock is running, the cloud-specific failure points that only surface under a real restore, sensible frequencies by service tier, a twelve-month calendar you can lift into a plan, and the evidence pack that satisfies auditors, insurers and regulators.

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Multi-Cloud vs Single Cloud: Proven Guide to Avoid Cost Risk

Multi-cloud is usually chosen for resilience and rarely costed properly. This guide compares multi-cloud and single cloud honestly: what the two models actually mean, where the real cost difference sits and how large it tends to be, the three places multi-cloud genuinely saves money, a risk ledger showing what each model protects you from, whether the uptime argument survives arithmetic, a five-question scoring framework, how to make a single cloud position safe without a second platform, and a worked three-year cost model for a mid-sized UK platform.

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Cutover Plan: Proven Rollback Steps to Avoid Cloud Risk

A cutover plan is the hour-by-hour script for moving a live service to the cloud, plus the conditions under which you stop and go back. This guide covers the cutover strategies and when each applies, how to build a runbook people can follow at three in the morning, setting RTO and RPO and sizing the window, the three-pass data sync and the point of no return, the rollback plan in the detail it deserves, go/no-go criteria and the T-minus schedule, rehearsing the reverse path, cutover day roles, hypercare and decommissioning, and the mistakes that turn a twelve-hour window into a thirty-hour one.

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