Data centre
Deciding where and how to build and operate a datacentre is one of the most important decisions your organisation will make. This section covers how to build a solid datacentre infrastructure, including selecting the right location to build your new facility, best practices for designing a new datacentre, and cooling and air flow techniques. Learn about green IT, data management systems, servers and operating systems.
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Opinion
09 Dec 2024
AI and cloud: The perfect pair to scale your business in 2025
On the Sixth Day of AI, we explore how leveraging AI and cloud can enhance business performance and shares tips for successful implementation. Continue Reading
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News
06 Dec 2024
What do the home secretary’s policing reforms mean for the future of the Police Digital Service?
The government is to create a new central body for policing with IT strategy in its proposed purview, but what does this mean for the Home Office-backed Police Digital Service? Continue Reading
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News
22 Aug 2024
The rise and rise of open source in China
China’s embrace of open source software has evolved into a powerful force in the global technology landscape, driving innovations in cloud computing, artificial intelligence and other areas Continue Reading
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News
22 Aug 2024
More execs recognise data as assets than in 2020
Capgemini has updated its Data-Powered Enterprise study, which shows more businesses are deriving value from data Continue Reading
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News
21 Aug 2024
QiStor flashes key-value storage software for hardware acceleration
US-based startup will develop storage software allied with FPGA chips to allow data storage to bypass spinning disk era block addressing to speed performance and cut energy use Continue Reading
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News
19 Aug 2024
Singtel expands GPUaaS offering to Southeast Asia
Singapore telco teams up with the Bridge Alliance industry group to bring its GPU-as-a-Service to enterprises across Southeast Asia Continue Reading
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Tip
16 Aug 2024
User mode vs. kernel mode: OSes explained
Kernel mode exists to keep user applications from disrupting critical system functions. Learn how each state works and what can happen when an error occurs in kernel mode. Continue Reading
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News
16 Aug 2024
Thousands of NetSuite customers accidentally exposing their data
Misconfigured permissions across live websites are leaving thousands of NetSuite users open to having their valuable customer data stolen, researchers say Continue Reading
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News
16 Aug 2024
Game development tech being keenly adopted by enterprises in other industries, research shows
Perforce research shows how enterprises in all sorts of sectors are tapping into the use of game development tools and technologies to unlock innovation Continue Reading
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Blog Post
16 Aug 2024
How software development teams can do more with less
In this guest post, Anjali Arora, executive vice president of product and development at open source DevOps automation tools provider Perforce, outlines the steps cost-conscious IT leaders can do ... Continue Reading
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News
16 Aug 2024
Vacancy rates in major European datacentre hubs hit all-time low, CBRE data finds
CBRE’s latest quarterly market figures suggest the major European datacentre hubs could be reaching a crisis point, as demand for new capacity outstrips supply Continue Reading
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Opinion
15 Aug 2024
With the right tools and strategy, public cloud should be safe to use
Despite the complexity and evolving nature of threats, with the right strategy, tools, and constant vigilance, businesses can safely and securely leverage public cloud services Continue Reading
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News
15 Aug 2024
Dublin confirmed as world’s third-largest hyperscale datacentre hub
Data from Synergy Research Group confirms the majority of the world’s 20 biggest hyperscale datacentre hubs are in the US, but Europe is holding its own with Dublin Continue Reading
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News
14 Aug 2024
Leeds Teaching Hospitals deploys patient records and data sharing on Azure
In-house patient records system has been migrated to the Microsoft public cloud, opening up the potential for greater data sharing Continue Reading
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Podcast
13 Aug 2024
Podcast: Storage functionality in Kubernetes 1.31
We talk to Sergey Pronin of Percona about new storage functionality in Kubernetes 1.31, including volume attribute class and changes to persistent volumes, as well as other long-term fixes Continue Reading
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News
13 Aug 2024
Oracle Exadata Exascale: Big architecture shift for small workloads
Exascale is multitenant architecture for Oracle Database that promises performance equal to dedicated infrastructure and savings compared with existing products, with AI workloads in mind Continue Reading
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Opinion
12 Aug 2024
IT Sustainability Think Tank: How IT leaders can balance innovation with sustainability
The hype around AI is increasingly being matched with discussions about how the technology's adoption will affect the environment, so what can IT leaders do to ensure they keep the companies they work for on the forefront of innovation, without compromising the environment - or their firm's own corporate sustainability agenda? Continue Reading
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Feature
12 Aug 2024
AI interview: Thomas Dekeyser, researcher and film director
On the politics of ‘techno-refusal’, and the lessons that can be learned from a clandestine group of French IT workers who spent the early 1980s sabotaging technological infrastructure Continue Reading
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Feature
12 Aug 2024
Forrester: Rethink your software asset management practices
Software as a service needs to be managed as part of software asset management. Forrester analysts offer some practical advice on how to succeed Continue Reading
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Feature
09 Aug 2024
Kubernetes and storage in the enterprise: What the analysts say
We talk to analysts about Kubernetes adoption in the enterprise, how mature it is, deployment challenges and key obstacles to enterprises that want to go cloud-native with containers Continue Reading
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News
09 Aug 2024
The Security Interviews: Google’s take on confidential computing
We speak to Google’s Nelly Porter about the company’s approach to keeping data as safe as possible on Google Cloud Continue Reading
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Feature
09 Aug 2024
Kubernetes at 10: CRDs at core of extensible, modular storage in K8s
We talk to VMware engineer Xing Yang, who saw Kubernetes storage evolve from the early days where its modular, extensible origins translated to Operators for storage and backup Continue Reading
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News
07 Aug 2024
Microsoft and CrowdStrike hit back at Delta’s legal threats
Microsoft and CrowdStrike have rejected claims by Delta Air Lines that it was left high and dry amid thousands of flight cancellations during July’s software outage, accusing the airline of ignoring their offers of help and running out-of-date IT systems Continue Reading
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News
07 Aug 2024
Rocketing AI demand sees Lumen light up custom networks division
Connectivity provider shakes up corporate structure in response to artificial intelligence economy changing business operations and companies recognising need for powerful network to manage unprecedented data flows and demand Continue Reading
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Podcast
07 Aug 2024
Securing data in GCP: A Computer Weekly Downtime Upload podcast
We speak to Google’s director of product management for confidential computing about ensuring the protection of data in use Continue Reading
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News
06 Aug 2024
Advanced faces fine over LockBit attack that crippled NHS 111
Advanced Software faces a multimillion pound fine for a series of failings which directly led to a 2022 LockBit ransomware attack that disrupted NHS and social care services across the UK Continue Reading
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News
06 Aug 2024
Labour drops Edinburgh exascale supercomputer but funds more AI
The £1.3bn pledge by the former government to build an £800m supercomputer in Edinburgh has gone – but there’s new money for artificial intelligence Continue Reading
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News
06 Aug 2024
How Darussalam Assets is tapping AI in HR operations
Brunei’s Darussalam Assets is leveraging the artificial intelligence capabilities in SAP SuccessFactors to generate job descriptions and optimise recruitment processes Continue Reading
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News
05 Aug 2024
ServiceNow expands footprint in APAC, doubles down on AI
ServiceNow has been building local teams, targeting customers in regulated industries and doubling down on AI to expand its presence in the fast-growing Asia-Pacific region Continue Reading
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News
05 Aug 2024
What are the options when migrating from VMware?
Broadcom’s changes to VMware licensing means some people are facing big price increases – we look at how these can be avoided Continue Reading
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Feature
05 Aug 2024
How to optimise SAM budget in today’s heterogeneous environments
Hidden software costs and ecosystem complexity make managing a mixed software estate harder than ever. Here’s how to optimise your spending Continue Reading
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News
02 Aug 2024
AWS profits and revenue rise as public cloud giant plots AI infrastructure investments
Amazon’s public cloud arm reports its second-quarter results, and states that the second half of this year will see an uptick in infrastructure investments to support the growing demand for AI Continue Reading
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Feature
02 Aug 2024
13 key ESG and sustainability trends, ideas for companies
From consumers to employees to investors, more people are choosing companies that prioritize environmental, social and governance concerns. Here are 13 ESG trends that matter. Continue Reading
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News
01 Aug 2024
CrowdStrike shareholders sue, alleging false security claims
A US pension fund is lining up a lawsuit against CrowdStrike, claiming the cyber company lied about the integrity of its systems, leading to failings that caused a worldwide IT outage Continue Reading
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Definition
01 Aug 2024
What is a kernel?
A kernel is the essential foundation of a computer's operating system (OS). It's the core that provides basic services for all other parts of the OS. Continue Reading
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News
01 Aug 2024
Natural History Museum partners with AWS to restore and protect urban nature
The Natural History Museum said it expects to collect and analyse 20 terabytes of species data in year one with help from AWS Continue Reading
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Opinion
01 Aug 2024
Microsoft outages: The implications of downtime on the delivery of critical public services
Just two weeks after a botched software update from CrowdStrike caused service disruption to Microsoft's cloud services, the public cloud giant has suffered another outage. And this has big implications for its public sector customer base Continue Reading
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News
31 Jul 2024
Government consults on lifting planning barriers to datacentre developments
The government is inviting feedback on its plans to rejig the UK planning system to make it more supportive of datacentre developments Continue Reading
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News
31 Jul 2024
Norway’s datacentre builders focus on energy efficiency
Datacentre developers in Norway are shifting their focus to energy efficiency, with expected increases in taxation for those who fall short Continue Reading
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News
31 Jul 2024
Microsoft set to spend more than $13bn on AI and cloud datacentres
Artificial intelligence is driving the Microsoft business, with the company investing in infrastructure to support AI inference workloads as demand picks up Continue Reading
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Definition
31 Jul 2024
What is green computing?
Green computing, also known as sustainable computing, is the use of computers and other computing devices and equipment in energy-efficient and eco-friendly ways. Continue Reading
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Definition
30 Jul 2024
What is VMware Aria Suite (formerly vRealize Suite)?
VMware Aria Suite, formerly called vRealize Suite, is a software platform designed to help IT administrators build and manage heterogeneous, hybrid cloud environments. Continue Reading
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Definition
30 Jul 2024
What is VMware Certified Professional (VCP)?
VMware Certified Professional (VCP) is a certification level designed to demonstrate technical competency with VMware vSphere and related technologies. Continue Reading
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Definition
30 Jul 2024
What is VMware vSphere?
VMware vSphere is a virtualization platform that includes a suite of products for deploying and managing virtual environments. Continue Reading
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News
30 Jul 2024
APAC organisations can cut carbon emissions with AWS
Accenture study reveals that APAC organisations can significantly reduce their carbon footprint by migrating workloads from on-premise datacentres to AWS Continue Reading
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Definition
29 Jul 2024
What is high availability (HA)? Definition and guide
High availability (HA) is the ability of a system to operate continuously for a designated period of time even if components within the system fail. Continue Reading
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Feature
29 Jul 2024
CrowdStrike update chaos explained: What you need to know
A botched software update at cyber security firm CrowdStrike has caused IT chaos around the world. Learn more about the global CrowdStrike update outage as it develops Continue Reading
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Definition
29 Jul 2024
What is VMware Cloud Director (VCD)?
VMware Cloud Director (VCD), formerly vCloud Director (vCD), is a cloud services delivery platform that helps cloud service providers offer secure cloud resources to their enterprise customers. Continue Reading
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News
29 Jul 2024
Scam CrowdStrike domains growing in volume
Hundreds of malicious domains exploiting CrowdStrike’s branding are appearing all over the web in the wake of the 19 July outage. Experts from Akamai share some noteworthy examples, along with guidance on how to avoid getting caught out Continue Reading
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News
29 Jul 2024
CrowdStrike says most Falcon sensors now up and running
The vast majority of CrowdStrike Falcon sensors affected by a coding error have now been recovered, with a final resolution expected this week Continue Reading
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Definition
29 Jul 2024
What is VMware vCenter Server?
VMware vCenter Server is a centralized management platform for configuring, controlling and monitoring VMware vSphere virtual environments. Continue Reading
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Feature
29 Jul 2024
Cloud databases: Base jumping for the bigger picture
In the era of cloud-native computing, graph and NoSQL have emerged as two alternatives to the relational database model Continue Reading
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News
28 Jul 2024
Nearly a third of GenAI projects to be dropped after PoC
At least 30% of generative AI projects will be abandoned by 2025 as organisations struggle to realise the value of the technology, says Gartner Continue Reading
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Opinion
26 Jul 2024
IT Sustainability Think Tank: Sustainable innovation at the level of the datacentre
The hype around AI is increasingly being matched with discussions about how the technology's adoption will affect the environment, so what can IT leaders do to ensure they keep the companies they work for on the forefront of innovation, without compromising the environment - or their firm's own corporate sustainability agenda? Continue Reading
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Opinion
26 Jul 2024
Cloud security challenges not just technological
The Computer Weekly Security Think Tank considers how CISOs and security practitioners should ensure that the business can make use of public cloud services safely and securely and avoid accidental or deliberate data leakage. Continue Reading
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News
26 Jul 2024
CMA cloud licensing: Microsoft accuses Google and AWS of ‘muddying’ anti-trust debate
Microsoft's response to the Competition and Markets Authority’s investigation into its cloud licensing practices sees it hit out at cloud rivals for claiming its tactics are anti-competitive Continue Reading
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News
26 Jul 2024
AI surge spurs shift from cloud to local data control
The rise of AI is driving organisations to move data control locally to prevent external use of their data while maintaining cloud compatibility, says Cloudian CEO Continue Reading
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Feature
25 Jul 2024
Kubernetes at 10: The long road to mastery of persistent storage
Jan Safranek of Red Hat saw containers emerge as an exciting new way of deploying applications, but it took several additions to make it the mature enterprise platform it is today Continue Reading
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News
24 Jul 2024
CrowdStrike blames outage on content configuration update
CrowdStrike publishes the preliminary findings of what will be a lengthy investigation into the root causes of the failed 19 July update that caused Windows computers to crash all over the world Continue Reading
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News
24 Jul 2024
Qualtrics CEO: AI can make businesses more human
Qualtrics CEO Zig Serafin believes AI can democratise experience management and help businesses better understand what matters to both customers and employees Continue Reading
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News
23 Jul 2024
Innovations to power secure-by-design development
Secure Code Warrior unveils technology designed to help CISOs and AppSec teams ensure their projects remain safe and free of coding errors and vulnerabilities – a big issue following the CrowdStrike incident Continue Reading
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Feature
23 Jul 2024
Hybrid multicloud storage: Pros, cons and key workloads
We look at hybrid multicloud storage, making the best of on-premise and multiple cloud application locations, its key benefits, some pitfalls and the technologies to build it with Continue Reading
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Feature
23 Jul 2024
IT sustainability: Why we’re still waiting for quantified emissions reductions
It is not all down to greenwashing. Genuine challenges stand in the way of many organisations implementing IT in support of their environmental, social and governance goals Continue Reading
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Definition
23 Jul 2024
What is Dell EMC?
Dell EMC is an American multinational technology company that offers products and services across all areas of computing, networking and storage. Continue Reading
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Podcast
23 Jul 2024
Podcast: Sustainable data storage and how to achieve it
We talk to NetApp’s Grant Caley about data storage energy needs and how they can be reduced by use of QLC flash, efficient datacentre hardware and putting data on the right media Continue Reading
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News
23 Jul 2024
Digital Catapult confirms participants for AI-focused startup accelerator for the creative industry
Digital Catapult is offering each participant in its latest accelerator programme access to £50,000 in funding so they can use their AI prowess to revamp how the creative industry and economy works Continue Reading
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News
23 Jul 2024
Huawei Cloud doubled its Singapore business in 2023
Huawei Cloud grew its Singapore business by over 100% last year, with customers such as Ninja Van leveraging its services to run key workloads Continue Reading
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News
22 Jul 2024
CrowdStrike chaos shows risks of concentrated ‘big IT’
The concentration of so much mission-critical technology in the hands of a few large suppliers makes incidents like the Microsoft-CrowdStrike outage all the more dangerous Continue Reading
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Opinion
22 Jul 2024
IT Sustainability Think Tank: How cloud AI technologies can help enterprises go green
The hype around AI is increasingly being matched with discussions about how the technology's adoption will affect the environment, so what can IT leaders do to ensure they keep the companies they work for on the forefront of innovation, without compromising the environment - or their firm's own corporate sustainability agenda? Continue Reading
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Feature
22 Jul 2024
Riding the cloud database wave
There is set to be a surge in demand for cloud databases, driven by new use cases and greater decentralised IT spending Continue Reading
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News
21 Jul 2024
CrowdStrike update snafu affected 8.5 million Windows devices
About 8.5 million devices globally were hit by the botched CrowdStrike update, with a significant number now back online and operational Continue Reading
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Opinion
19 Jul 2024
What happens when the IT infrastructure is too big to fail?
Today’s global outage of Microsoft is rapidly sending shockwaves across all sectors, demonstrating the risk of having a single point of failure Continue Reading
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Feature
19 Jul 2024
Interview: Nvidia on AI workload demands and storage performance
We talk to Charlie Boyle of Nvidia about AI impacts on storage I/O, key performance metrics for storage for AI, and storage attributes required across differing AI workloads Continue Reading
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News
19 Jul 2024
Derby City Council eyes £12.25m annual savings with AI and chatbot deployments
East Midlands-based council has identified 261 tasks where officials believe AI can make improvements and efficiencies to the way it works Continue Reading
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News
19 Jul 2024
Cloud sustainability: Amazon employees question firm’s renewable energy claims
The contents of Amazon’s annual sustainability report has come in for criticism from both past and present employees of the company, as well as independent IT sustainability experts Continue Reading
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Feature
18 Jul 2024
Kubernetes at 10: From stateless also-ran to ‘platform to build platforms’
Sergey Pronin of Percona was all for ‘Kubernetes for stateless’ at a time when it was hard to provision storage and day-two services – then Operators and Stateful Sets came along Continue Reading
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News
17 Jul 2024
Police Digital Service CEO Ian Bell resigns as company director following news of staff arrests
Two weeks after news emerged that two employees of the Police Digital Service had been arrested on suspicion of bribery, fraud and misconduct, Companies House confirms PDS CEO Ian Bell has resigned as company director Continue Reading
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News
17 Jul 2024
Labour government plans new laws around cyber security, data sharing and skills
The King's Speech outlined the legislative agenda for the new Parliament, including several bills that will impact the tech community Continue Reading
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News
17 Jul 2024
AWS, Microsoft and Google urge datacentre kit suppliers to improve Scope 3 data collection
AWS, Microsoft and Google put their names to an open letter, calling on third-party datacentre construction and equipment providers to do a better job with helping calculate Scope 3 emissions of cloud platforms Continue Reading
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News
17 Jul 2024
How the Mercedes F1 IT team helped Lewis Hamilton win the British Grand Prix
Computer Weekly went behind the scenes with the Mercedes-AMG Petronas Formula One team, during its victorious British Grand Prix weekend, to find out about the role of IT in beating the stopwatch Continue Reading
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News
16 Jul 2024
Massive hyperscaler GenAI spend raises questions on costs
How much will IT buyers be expected to pay, as hyperscalers ramp up investment in AI-powered servers to support GenAI? Continue Reading
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Definition
15 Jul 2024
Vblock (VCE Vblock)
Vblock (VCE Vblock) is a family of converged infrastructure (CI) systems from Dell EMC that integrate advanced compute, network and storage technologies from three industry leaders: VMware, Cisco and Dell EMC. Continue Reading
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Feature
15 Jul 2024
Cloud repatriation: What it is and when you can benefit
We look at the growing trend of cloud repatriation, why organisations repatriate data, the pros and cons, who can most benefit, and how to decide which data to move Continue Reading
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News
15 Jul 2024
How Snowflake is tackling AI challenges
Snowflake’s regional leader Sanjay Deshmukh outlines how the company is helping customers to tackle the security, skills and cost challenges of AI implementations Continue Reading
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Definition
12 Jul 2024
automatic transfer switch (ATS)
An automatic transfer switch (ATS) is a device that automatically transfers a power supply from its primary source to a backup source when it senses a failure or outage in the primary source. Continue Reading
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Definition
12 Jul 2024
Linux Secure Boot
Linux Secure Boot is a Hyper-V feature that Microsoft introduced in Windows 10 and Windows Server 2016. The feature allows specific Linux distributions to boot properly when running in Hyper-V generation 2 virtual machines. Continue Reading
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News
11 Jul 2024
Microsoft and CISPE’s settlement in long-running cloud antitrust dispute proves controversial
Microsoft and trade body CISPE have reportedly reached a $22m settlement in their long-running antitrust dispute, but cloud market stakeholders are not happy with the outcome Continue Reading
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Feature
11 Jul 2024
Kubernetes at 10: When K8s ‘won’ and life now as a ‘surly teenager’
We talk to Datastax’s Patrick McFadin about Kubernetes’ success against competitors and how StatefulSet and operators solved key challenges, but why there are still obstacles to clear Continue Reading
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News
10 Jul 2024
Datacentre market supports Labour government’s review of blocked server farm builds
New government has wasted no time in lowering planning permission barriers to new datacentre builds, with its disclosure that two previously denied projects are being placed under review Continue Reading
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News
09 Jul 2024
Microsoft and Google’s GHG emissions gains call viability of net-zero targets into question
Microsoft and Google cite expansion of their datacentres due to demand for AI services for their greenhouse gas emissions increasing. What does this mean for their 2030 carbon reduction commitments? Continue Reading
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Feature
09 Jul 2024
Hybrid cloud storage vs on-premise: What data goes where?
We look at hybrid cloud in storage strategy, key benefits of the cloud vs on-premise storage, key workloads that suit the cloud and how to decide which workloads work best where Continue Reading
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Feature
09 Jul 2024
Deep dive: How Pure Fusion plans to implement storage classes
We spoke to Pure Storage founder John ‘Coz’ Colgrove about how Pure Storage’s Fusion control plane will make its capacity available to applications via pre-defined storage classes Continue Reading
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News
09 Jul 2024
Fewer than half of organisations achieve GenAI efficiency gains
Research finds that many organisations lack the IT infrastructure needed to deploy generative AI applications Continue Reading
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News
09 Jul 2024
Tony’s Chocolonely gains Salesforce comfort with Own SaaS backup
Tony’s Chocolonely sometimes lost Salesforce.com data and often hit storage limits, but cloud-to-cloud SaaS backup from Own allows it to easily recover customer data and archive old data Continue Reading
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Feature
08 Jul 2024
Trends in the cloud database market
We look at how the cloud database market is evolving Continue Reading
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05 Jul 2024
UK government’s M365 use under scrutiny after Microsoft’s ‘no guarantee of sovereignty’ disclosure
Microsoft’s hold on government IT is under scrutiny, following a disclosure to a Scottish policing body that saw the software giant advise that it cannot guarantee data sovereignty in its cloud-based Microsoft 365 suite Continue Reading
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News
03 Jul 2024
Police Digital Service employees arrested on suspicion of fraud, bribery and misconduct
The Police Digital Service has confirmed an internal review of its processes will be undertaken in the wake of staff arrests Continue Reading
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News
03 Jul 2024
Tech leaders recognised for social, cultural and economic innovations
TechUK President's Awards highlight the contribution of the IT community to improving society through digital innovation Continue Reading
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Opinion
02 Jul 2024
Security Think Tank: Securing today's ubiquitous cloud environment
The Computer Weekly Security Think Tank considers how CISOs and security practitioners should ensure that the business can make use of public cloud services safely and securely and avoid accidental or deliberate data leakage Continue Reading
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News
02 Jul 2024
Interview: Nvidia on AI workloads and their impacts on data storage
We talk to Charlie Boyle of Nvidia about data challenges in artificial intelligence, key practical tips for AI projects, and demands on storage of training, inferencing, RAG and checkpointing Continue Reading
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News
01 Jul 2024
Gartner flags missed opportunities for enterprises to make cost-effective green IT gains
Market watcher Gartner claims most cost-effective sustainable IT initiatives are being underused by enterprises Continue Reading
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Opinion
01 Jul 2024
How Broadcom cemented its European cloud sovereignty credentials
The owner of VMware targets flexible deployment options for European public cloud sovereignty Continue Reading