Reading Time-approximately: 2 minutesWith sustainability moving up the boardroom agenda, CIOs and IT managers should look to revamp their IT procurement strategies to align with the principles of the circular economy, but why and what does this mean when it comes to managing the lifecycle of their entire IT estate? By Carmen Ene As IT spending rises to $4.4tn this year, the importance of
Reading Time-approximately: 3 minutesWith sustainability moving up the boardroom agenda, CIOs and IT managers should look to revamp their IT procurement strategies to align with the principles of the circular economy, but where should they start? By Craig Melson Enterprise CIOs and IT managers who want to revamp their procurement processes to align with the principles of the circular economy need to start
Reading Time-approximately: 5 minutesWith sustainability moving up the boardroom agenda, IT managers should revamp procurement strategies to align with the principles of the circular economy, but what does this mean for managing the IT lifecycle? By Sebastian Klovig Skelton Enterprises must build holistic circular economies around their operations to address every source of emissions and waste if the IT sector is to tackle
Reading Time-approximately: 6 minutesThe NVMe protocol is tailor-made to make SSDs fast. Get up to speed on NVMe performance and how it compares to the SATA and SAS interfaces. By Robert Sheldon The NVMe protocol has become the industry standard for supporting solid-state drives and other non-volatile memory subsystems. NVMe speeds are substantially better than those of traditional storage protocols, such as SAS
Reading Time-approximately: 8 minutesRAID protects data and improves storage performance and availability, but it can be confusing. Read about the different types of RAID, the pros and cons, and where they work best. By Erin Sullivan, Christopher Poelker and Stacey Peterson RAID originally stood for redundant array of inexpensive disks. Today, the acronym has been updated to redundant array of independent disks. But RAID’s purpose
Reading Time-approximately: 2 minutesThe graphics processing unit (GPU) chipmaker has introduced its first datacenter chip, named after computer pioneer, Grace Hopper. By Cliff Saran Nvidia hopes to take graphics processing units (GPUs) in the datacenter to the next level by addressing what it sees as a bottleneck limiting data processing in traditional architectures. In general, the central processing unit (CPU) in a datacenter server would
Reading Time-approximately: 4 minutesMicrosoft unveiled a Datacenter Azure edition to go with the traditional Standard and Datacenter editions. See what else is new with this server OS release in this breakdown. By Brien Posey Windows Server 2022 arrived without the pageantry of previous Windows Server releases, but organizations with specific needs will appreciate the refinements to this server OS release. Microsoft has offered
Reading Time-approximately: 9 minutesCheck out this one-stop UCaaS guide to find out how this cloud-based service works, how to buy and implement it, as well as best practices and insight into its evolution. By Kate Gerwig and Sandra Gittlen Unified communications as a service, or UCaaS, has gained traction in the past few years, with users and the market signaling their approval for the cloud-based
Reading Time-approximately: 5 minutesThis will make an LSI HBA card originally in “IR” mode (full RAID functionality) run in IT (Initiator Target) mode with the correct firmware revision matched to your FreeNAS software and will make it act as an HBA passthrough so the OS sees the drives. By Tekmart Africa Enterprise Support Team (portions of the original post courtesy of Patrick Kennedy)
Reading Time-approximately: 2 minutesEven a timeworn networking discipline like cabling can undergo a renaissance. See how cable management software helps organizations visualize network connectivity. By David Jacobs As a network manager, perhaps you document the connections between ports. But do your records include all the information you need to maintain the network efficiently? While a spreadsheet that lists port-to-port connections may seem sufficient,
What is COVID-19?
On 31 December 2019, the World Health Organization (WHO) reported a cluster of pneumonia cases in Wuhan City, China. ‘Severe Acute Respiratory Syndrome Coronavirus 2’ (SARS-CoV-2) was confirmed as the causative agent of what we now know as ‘Coronavirus Disease 2019’ (COVID-19). Since then, the virus has spread to more than 100 countries, including South Africa.
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