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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Tip
03 May 2022
6 ways to increase energy efficiency in data centers
Although there is no one single trick that admins can use to achieve an energy-efficient data center, there are several small things that can significantly decrease energy use. Continue Reading
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Feature
03 May 2022
Liquid cooling vs. air cooling in the data center
The quest to maintain operating temperatures for increasing computing densities has firms transitioning from air cooling to liquid cooling. We assess both methods. Continue Reading
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Blog Post
03 May 2022
How technology can empower local councils to fight back against the climate emergency
Almost nine in ten councils have declared a climate emergency – but when battling against various objectives and pressures, how many have any confidence in what to do next? In this guest post, ... Continue Reading
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E-Zine
03 May 2022
A prescription for digital accessibility at Boots
In this week’s Computer Weekly, millions of people have difficulties when using websites – we find out how Boots is making its e-commerce offering fully accessible. Our new buyer’s guide examines communications as a service. And we talk to Trainline’s CTO about how the rail app provider survived and thrived post-pandemic. Read the issue now. Continue Reading
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Podcast
29 Apr 2022
Podcast: War, geo-political risk, data storage and compliance
We talk to Mathieu Gorge, CEO of Vigitrust, about impacts on compliance and data storage from instability in geo-political events, such as the Russian invasion of Ukraine Continue Reading
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News
29 Apr 2022
AWS grows as Amazon posts net loss
AWS continues to dominate the public cloud market but Amazon has seen its revenue squeezed Continue Reading
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Blog Post
29 Apr 2022
Four aspects to consider while designing a green datacentre
This is a guest post by Chris Kelly, senior vice-president of datacentre solutions at Dell Asia-Pacific and Japan Organisations across the globe are rapidly embracing sustainability goals and ... Continue Reading
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Definition
28 Apr 2022
Photoshop
Photoshop is an image creation, graphic design and photo editing software developed by Adobe. Continue Reading
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Definition
28 Apr 2022
power distribution unit (PDU)
A power distribution unit (PDU) is a device for controlling electrical power in a data center. Continue Reading
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News
27 Apr 2022
Disappointing earnings at Google, but cloud still strong
Google posts first-quarter 2022 revenue of $68bn, but growth is not as fast as last year Continue Reading
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News
27 Apr 2022
Datacentres critical to Singapore but sustainability concerns remain
Datacentres create jobs and contribute S$2bn to Singapore’s economy each year, but sustainability issues will need to be addressed to minimise their environmental impact Continue Reading
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News
27 Apr 2022
Microsoft shows inflation-busting growth, driven by cloud adoption
As prices rise, Microsoft is trying to position its cloud services as the public cloud that offers the best value for money Continue Reading
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Opinion
26 Apr 2022
Why it makes sense to use best-of-breed SaaS to power a business strategy
A hybrid multicloud model is playing an ever greater role as the IT platform of choice in driving a business-first strategy Continue Reading
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E-Zine
26 Apr 2022
The latest salary trends for IT professionals
In this week’s Computer Weekly, the results of our annual salary survey show pay returning to pre-pandemic levels and work-life balance a growing consideration. As sustainability becomes a critical issue, we look at how datacentres can meet emissions targets. And we find out how IT leaders can help protect children online. Read the issue now. Continue Reading
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25 Apr 2022
How to beat the heat: What can datacentre operators do to meet emissions targets?
With new mandates around sustainability proliferating, datacentres must find ways to meet their environmental goals while remaining competitive and meeting customer service-level expectations Continue Reading
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News
25 Apr 2022
Researchers explore historical Hubble datasets to understand the solar system
GPU-based supercomputer helps astronomers simulate exoplanet atmospheres Continue Reading
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Feature
25 Apr 2022
Growing prospects for edge datacentres
Although the value that edge datacentres provide is not in question, for many companies, the journey to adoption is far from fixed Continue Reading
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Blog Post
22 Apr 2022
Earth Day 2022: Why the people, the planet and technology must join forces to tackle climate change
In this guest post to mark Earth Day 2022, Yann Lechelle, CEO of French cloud provider Scaleway, sets out why tackling climate change requires a three-pronged approach. With each passing day, the ... Continue Reading
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Feature
22 Apr 2022
Interview: LF Energy on using open source to ready energy systems for phasing out fossil fuels
With the climate crisis putting increasing pressure on countries to decarbonise their economies, the founder of open source championing LF Energy talks about digitising power networks to be ready for renewables Continue Reading
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Blog Post
21 Apr 2022
Eradicating e-waste: Why the UK’s right to repair laws are in urgent need of an upgrade
In this guest post, Katy Medlock, UK general manager at online refurbished devices marketplace Back Market, sets out why the UK’s right to repair legislation is in desperate need of a refresh to ... Continue Reading
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News
21 Apr 2022
Alibaba Cloud eyes VMware workloads with new cloud service
The Alibaba Cloud VMware Service is aimed at Chinese enterprises that are looking to move their VMware workloads to public cloud, perform disaster recovery and reduce their on-premise datacentre footprint Continue Reading
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News
20 Apr 2022
Uptime Institute supports datacentre operators with honing their sustainability strategies
In the wake of research highlighting the patchy progress operators have made to-date on sustainability initiatives, the Uptime Institute debuts series of reports to help the datacentre sector improve its environmental standing Continue Reading
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News
20 Apr 2022
AWS fixes vulnerabilities in Log4Shell hot patch
AWS issues fixes for a series of Log4Shell hot patches after they turned out to leave its services vulnerable to further exploitation Continue Reading
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News
20 Apr 2022
How PropertyGuru is approaching technology integration
Property tech firm PropertyGuru has invested in capabilities such as DevOps and authentication that can be applied across different platforms that it has acquired over time Continue Reading
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News
19 Apr 2022
Gartner: Public cloud spending on the rise across the globe as hybrid working takes hold
Latest worldwide public cloud services spending tracker reveals end-user appetite for off-premise services shows no signs of slowing down Continue Reading
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News
18 Apr 2022
Singtel expands datacentre footprint in Indonesia
Singtel’s datacentre platform will host selected datacentre assets from Indonesia’s Telkom as part of the telco’s move to grow its datacentre footprint in key regional markets Continue Reading
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Blog Post
14 Apr 2022
How open source technology collaboration can help in the fight against climate change
In this guest post, the founder and executive director of non-profit open source-championing body LF Energy, Dr. Shuli Goodman, talks about how technology collaboration is needed to tackle climate ... Continue Reading
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News
13 Apr 2022
Google Cloud research highlights disconnect between intention and delivery on green IT initiatives
Google Cloud research reveals disconnects between intention, delivery and budgets within businesses across EMEA on sustainability matters Continue Reading
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News
13 Apr 2022
Executive interview: How Audi provides developer self-service
Audi is transforming IT in line with digitisation across the VW Group. We look at how Audi’s IT architecture is supporting developers Continue Reading
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News
13 Apr 2022
More ANZ organisations warm to DevSecOps
About four in 10 organisations in Australia and New Zealand are undertaking the transition to development, security and operations, while a further 36% plan to do so in 2022, study finds Continue Reading
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E-Zine
12 Apr 2022
Disney combines digital, data and creativity to win advertising opportunities
In this week’s Computer Weekly, we talk to the executive vice-president for client and brand solutions at Disney Advertising Sales about how it is using data to subserve story-telling excellence. We delve into how rising energy costs negatively impacted the UK arm of Sungard Availability Services. And we look at the role of infrastructure as code in edge datacentres. Read the issue now. Continue Reading
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Opinion
11 Apr 2022
Building distributed systems requires effective developer teams
Technologies edge computing and containerisation call for teams capable of building distributed systems Continue Reading
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Podcast
11 Apr 2022
Energy crisis impact on datacentre market – Computer Weekly Downtime Upload podcast
Podcast team discusses the energy crisis by way of the Sungard AS UK collapse, data analytics-powered wind turbines, and CW survey showing big increase in flexible working for IT professionals Continue Reading
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11 Apr 2022
Sungard UK in administration: How rising energy costs impact datacentre market
As households brace for another rise in their energy bills, news that the UK arm of Sungard AS has fallen into administration highlights the toll the surge in gas and electricity prices is taking on the datacentre industry Continue Reading
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News
11 Apr 2022
APAC enterprises are reducing their datacentre footprint
Enterprises in the Asia-Pacific region are moving from their own datacentres into co-location facilities to reduce cost, improve efficiency and lower their carbon footprint Continue Reading
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Feature
11 Apr 2022
The role of infrastructure as code in edge datacentre computing
As datacentre computing is pushed to the edge of the organisation’s network, IT has to address the overheads associated with remote server management Continue Reading
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News
08 Apr 2022
Was Spring4Shell a lot of hot air? No, but...
Find out why Spring4Shell was apparently not as impactful a security problem as many had at first feared, and why it’s on the cyber community as a whole to do better Continue Reading
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News
07 Apr 2022
AirAsia taps Google Cloud to bolster its super-app
AirAsia is setting up a cloud centre of excellence with Google Cloud to shore up its super-app and build capabilities in site reliability engineering and machine learning operations Continue Reading
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Definition
07 Apr 2022
mechanical refrigeration
Mechanical refrigeration, often referred to simply as refrigeration or air conditioning, is a process by which heat is removed from a location using a human-made heat exchange system. Continue Reading
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E-Zine
07 Apr 2022
CW Middle East: UAE and UK researchers work on ‘trustworthy’ cloud OS for datacentres
Imperial College London is embarking on a three-year project with an Abu Dhabi-based group of researchers to find ways for datacentre operators and cloud providers to secure their infrastructure. Also read how Dubai is positioning itself to reap the benefits of a promising global market for drone technology. Continue Reading
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Podcast
07 Apr 2022
Pure says unstructured data needs storage scale and performance
Podcast: Pure Storage says huge growth of unstructured data and its diversity means storage has to be able to scale with it and offer performance to gain insights Continue Reading
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News
06 Apr 2022
Denonia malware may be first to target AWS Lambda
The newly discovered Denonia malware appears to be custom designed to target AWS Lambda environments, and may be the first of its kind Continue Reading
- 06 Apr 2022
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News
06 Apr 2022
Vodafone hails business efficiency and sustainability gains of Google Cloud big data partnership
Less than 12 months on from the announcement that Vodafone had signed a six-year strategic cloud deal with Google, the firm lifts the lid on how the technology tie-up is making its business more efficient Continue Reading
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Definition
05 Apr 2022
kernel panic
A kernel panic refers to a computer error from which the system's operating system (OS) cannot quickly or easily recover. Continue Reading
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Blog Post
05 Apr 2022
Why combining datacentre monitoring with computational fluid dynamics tech makes good sense
In this guest post, Mark Fenton, product manager at datacentre software visualisation provider Future Facilities, sets out why mixing monitoring and computational fluid dynamics technologies could ... Continue Reading
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News
05 Apr 2022
London Stock Exchange datacentre migration project secures low-latency network support from EXA
The London Stock Exchange Group is gearing up to shutter its primary City of London datacentre by the end of August 2022, while work continues on building out its new facility Continue Reading
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E-Zine
05 Apr 2022
Police use of AI needs overhaul to prevent abuse
In this week’s Computer Weekly, a House of Lords inquiry calls for a rethink on how police forces use AI technologies – we examine the issues. Our new buyer’s guide looks into edge datacentres. And the EU and US agree a new data protection deal to replace Privacy Shield, but will it stand up to scrutiny? Read the issue now. Continue Reading
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News
05 Apr 2022
HPE offers up progress report on how its space-based supercomputer is performing
Nearly one year on from its deployment, HPE shares details of some of the successful experiments its space-based supercomputer has been involved with Continue Reading
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News
05 Apr 2022
UCL and AWS team up for health tech-focused startup accelerator
AWS is lending its cloud expertise to UCL’s startup accelerator programme, which is geared towards helping health and education organisations address global health issues Continue Reading
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News
05 Apr 2022
IBM z16 tackles financial fraud and quantum hacks
New addition to Z series mainframe family uses IBM Telum processor to accelerate AI for real-time credit card fraud detection Continue Reading
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Definition
04 Apr 2022
data center resiliency
Resiliency is the ability of a server, network, storage system or an entire data center to recover quickly and continue operating even when there has been an equipment failure, power outage or other disruption. Continue Reading
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News
04 Apr 2022
Environmental campaigners halt Meta datacentre construction in the Netherlands
Datacentre being built to serve ‘metaverse’ worlds would consume nearly half as much energy as all other datacentres in the country Continue Reading
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Feature
04 Apr 2022
The time is now: Edge datacentres come of age
After years of hype and speculation, could the post-pandemic period see a resurgence in interest in the build-out of edge datacentres and compute environments as enterprises look to dust off projects that Covid-19 forced them to shelve? Continue Reading
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News
01 Apr 2022
Sungard UK in administration: How rising energy costs are impacting the datacentre market
As households brace for another rise in their energy bills, news that the UK arm of Sungard AS has fallen into administration highlights the toll the surge in gas and electricity prices is taking on the datacentre industry Continue Reading
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News
31 Mar 2022
Spring4Shell zero-day sprung on security teams
Some are describing a newly disclosed Spring Java framework vulnerability as the next Log4Shell, but what is Spring4Shell, and what can we do about it? Continue Reading
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News
31 Mar 2022
How a woman CIO rose up the ranks in a Japanese firm
Henrietta Yaw draws on her people-oriented approach to management which has served her well in her decades-long career at Fujifilm Business Innovation Continue Reading
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News
30 Mar 2022
British Airways passengers suffer flight delays due to another IT glitch affecting London Heathrow
Several weeks on from another systems outage that prompted it to cancel hundreds of short-haul flights, British Airways’ IT systems have been hit by another glitch Continue Reading
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Feature
30 Mar 2022
Backup types explained: Full, incremental, differential, synthetic
We look at backup – on-prem and cloud – and the key variants available, from full backup to synthetic full, via incremental, differential, incremental forever and reverse incremental Continue Reading
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News
30 Mar 2022
Executive interview: Rajiv Ramaswami, CEO, Nutanix
We speak to the CEO of Nutanix about growing up in India, the switch from engineering to business leader, and mentoring Continue Reading
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News
29 Mar 2022
Rising energy costs blamed as UK arm of colocation firm Sungard AS enters administration
Financial difficulties caused by downturn in demand for its services during the pandemic, coupled with ‘unprecedented’ energy price rises, force Sungard AS into administration in the UK Continue Reading
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News
28 Mar 2022
Public cloud giants fuel double-digit growth in datacentre hardware and software spend
Research reveals how the datacentre buildout plans of the public cloud giants are affecting hardware and software spend Continue Reading
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News
28 Mar 2022
Babylon Health expands hybrid cloud infrastructure setup to include Google
Digital healthcare provider Babylon has opened up about the work it is doing with the Google Cloud team, as it grapples with trying to meet the infrastructure needs of its rapidly growing business Continue Reading
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News
25 Mar 2022
Telehouse’s takeover of Thomson Reuters Docklands datacentre brings more colo capacity to London
Telehouse has hailed the buildout of its fifth datacentre in the London Docklands area as its most ambitious development to date Continue Reading
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News
25 Mar 2022
More than 300 new hyperscale datacentres in development globally
The number of hyperscale datacentres in operation around the world is set to hit the 1,200 mark by the end of 2026, as demand for capacity across the globe continues to soar Continue Reading
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News
24 Mar 2022
Ad agency slashes NetApp costs with Datadobi data migration
US-based branding agency needed to migrate 20TB of large files to new NetApp hardware, but unwilling to stomach the vendor’s migration costs it chose Datadobi instead Continue Reading
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News
24 Mar 2022
CW Innovation Awards: How Telekom Malaysia scaled its RPA initiative
Telekom Malaysia has been driving automation efforts across the company, not only to serve customers more efficiently, but also to improve a slew of back office functions Continue Reading
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Definition
23 Mar 2022
Red Hat Enterprise Linux (RHEL)
Red Hat Enterprise Linux (RHEL) is an enterprise Linux operating system (OS) developed by Red Hat for the business market. Continue Reading
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Feature
22 Mar 2022
The CIO's key role in environmental sustainability
With climate concerns growing by the day, technology leaders are critical to driving sustainability initiatives. Here's advice on getting those started and aligning with the business. Continue Reading
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News
22 Mar 2022
NetApp Cloud Insights gets AI monitoring and ransomware detection
Cloud Insights adds artificial intelligence-based continuous audit and monitoring of entire IT estate and generates impact assessments from performance events, plus anomaly alerting for ransomware Continue Reading
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News
22 Mar 2022
BMW Group adopts HPE GreenLake to improve data management
HPE GreenLake will enable the vehicle manufacturer to provide a unified cloud for data management Continue Reading
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Feature
22 Mar 2022
Weighing up the nuclear option for powering datacentres
Resourcing energy-hungry IT through the race to reduce carbon emissions means looking objectively at all the options, including nuclear power Continue Reading
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News
22 Mar 2022
Edge computing implementations still in their infancy
It’s still early days for enterprise implementations of edge computing, with one analyst likening it to the early days of cloud Continue Reading
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News
21 Mar 2022
Siloed data holding back coordinated health responses
Digital health experts discuss the role of data in coordinating the NHS’s pandemic response and how managing privacy and governance issues are key to further success Continue Reading
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News
18 Mar 2022
University of Reading tracks fruit tree flowering as spring breaks, with Oracle
University is working with Oracle for research to monitor fruit trees as they blossom into spring Continue Reading
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Blog Post
18 Mar 2022
Digital Cleanup Day: It's time to take out the digital trash
In this guest post, Yann Lechelle, CEO of French cloud provider Scaleway, sets out the steps consumers and businesses can take to reduce the environmental impact of their digital activities, ahead ... Continue Reading
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17 Mar 2022
Five ways the hyper-converged infrastructure market is changing
We look at changes in the hyper-converged infrastructure market as suppliers go cool, go soft, disaggregate HCI nodes, provide as-a-service options and look to containers Continue Reading
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Feature
17 Mar 2022
Storage suppliers put Kubernetes platforms centre stage
How to orchestrate the orchestrator? Storage suppliers’ Kubernetes management platforms aim to meet storage and data protection challenge in containerised application environments Continue Reading
- Opinion 17 Mar 2022
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Opinion
17 Mar 2022
Monitoring performance in a hybrid cloud world
The growing use of cloud demands a new breed of monitoring and observability tools to keep track of how cloud-native applications and services perform Continue Reading
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News
16 Mar 2022
AWS pledges to invest £1.8bn in building out its UK datacentre footprint over next two years
Public cloud giant outlines commitment to bolstering its digital infrastructure in the UK through investing billions of pounds in its datacentres Continue Reading
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News
16 Mar 2022
Facebook owner Meta plots Spanish datacentre build to power ‘metaverse’ strategy
Social media giant Meta wants to put Spain at the ‘heart’ of its vision for how the next-generation of the internet will work, with plans to build a datacentre and a remote working hub Continue Reading
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News
16 Mar 2022
Quantum launches ‘scale-out’ i6H rackmount tape library
Aimed at hyperscalers and enterprises, the LTO-9 system comes in a rackmount form factor that can be deployed anywhere in the datacentre as part of a common pool of storage Continue Reading
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News
16 Mar 2022
Kubernetes vulnerability underscores repeated security warnings
The disclosure of a new vulnerability in an important container runtime engine that underpins Kubernetes has drawn fresh warnings to pay attention to securing Kubernetes environments Continue Reading
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Feature
16 Mar 2022
A waste of energy: Dealing with idle servers in the datacentre
Servers can be the slackers of the datacentre, consuming power without doing much work. Why not whip them into shape? Continue Reading
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News
16 Mar 2022
Intel injects billions into European semiconductor push
With no end in sight to the semiconductor shortage, Intel is blowing the budget on ramping up European manufacturing, packaging and R&D Continue Reading
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News
16 Mar 2022
TCS doubles down on innovation and talent in Australia
Indian IT service provider TCS has opened an innovation centre in Sydney and is investing in local talent to meet the digital transformation needs of Australian organisations Continue Reading
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News
15 Mar 2022
Alibaba Cloud debuts cloud computer in Singapore
The Chinese cloud supplier unveils cloud computer powered by Alibaba’s Elastic Desktop Service for the first time outside China Continue Reading
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News
14 Mar 2022
More Tableau-Salesforce integrations on the cards
Tableau and Salesforce are looking to deliver more ‘pre-integrated’ offerings that embed analytics capabilities into the latter’s portfolio of software-as-a-service applications Continue Reading
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Definition
11 Mar 2022
supercomputer
A supercomputer is a computer that performs at or near the highest operational rate for computers. Continue Reading
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News
10 Mar 2022
Nordic colocation firm atNorth claims to have opened Sweden’s first large-scale HPC hub
Nordic colocation firm atNorth claims to have pulled off a country first by opening a renewbly-powered HPC datacentre hub in Stockholm, Sweden Continue Reading
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News
10 Mar 2022
BT signs five-year deal with Google Cloud to revamp customer experience
BT is teaming up with Google Cloud so it can tap into its portfolio of data analytics and artificial intelligence services, and revamp its customer experience Continue Reading
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News
09 Mar 2022
Public sector warned about ‘environmentally unsustainable’ SSD disposal processes
Research from data sanitisation firm Blancco shines a light on the costly and contradictory stance that government IT managers have when it comes to disposing of old solid state drives Continue Reading
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Feature
09 Mar 2022
Cloud-era disaster recovery planning: Maintenance and continuous improvement
In the final article in this four-part guide to disaster recovery planning, we look at how and when to update, maintain, audit, review and continually improve the DR plan Continue Reading
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News
09 Mar 2022
Uptime Institute debuts online tool to showcase datacentre industry career opportunities
Uptime Institute has unveiled a new tool, geared towards showcasing the career opportunities that exist in the datacentre industry Continue Reading
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Feature
09 Mar 2022
Datacentres and climate change: Operators accused of being all talk and no action on sustainability
Datacentre operators talk a good fight when it comes to tackling climate change, but there is far more they should and could be doing to make their operations more sustainable, say experts Continue Reading
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Feature
08 Mar 2022
Strategies, benefits of data center network automation
Data center networks aren't new, but ways of managing them are -- such as with data center network automation. Strategies include cloud automation, DevOps automation and more. Continue Reading
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News
07 Mar 2022
Micron 7450 aims its 176 TLC layers at QLC flash use cases
New 176-layer tech brings densely packed flash cells in drives that come in 2.5”, M.2 and EDSFF form factors, aimed at datacentre workloads from archive to database storage Continue Reading
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Feature
07 Mar 2022
Why post-pandemic reskilling must focus on mainframes
A major contributing factor to UK-wide skills shortages is the significant number of people who have left the workforce since the start of the Covid-19 pandemic Continue Reading
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News
07 Mar 2022
India’s Mahindra Group makes cloud move
The Indian conglomerate will migrate SAP S/4 Hana and its data warehouse to Google Cloud and build up its DevOps capabilities Continue Reading
