Dell’s storage product lineup is set to receive a wide range of updates, including devops integrations with the Ansible and Terraform tools, compliance with the latest US government security standards, zero trust readiness and more.PowerStore, Dell’s flash-based storage array line, is receiving the lion’s share of the security updates, according to a Dell announcement on Wednesday. Dell said that PowerStore now boasts STIG hardening, meaning that it is compliant with the federal government’s stanadards for its own networks. PowerStore also received secure and immutable snapshot technology, which should make for more reliable and harder-to-compromise recoveries. Multifactor authentication, streamlined file resiliency (which adds more mounted snapshots per system) and direct management of file permissions from within PowerStore are also being added.To read this article in full, please click here
The North American data center market is at near capacity, which means that enterprises looking for colocation services may not be able to get the space they need at the data center they want, or they may have to pay a premium for it.Market researcher datacenterHawk, which helps companies search for colocation and cloud service providers, says that the North American data center market is facing record-high demand, although the rate of growth has slowed somewhat due to economic headwinds.High demand and low inventory (available space) have resulted in a vacancy rate in major North American markets of just 2.88%, according to datacenterHawk's 1Q 2023 Data Center Market Recap. In the secondary markets, it’s 5%.To read this article in full, please click here
Cisco is warning customers that an expired certificate bug in a number of its Viptella SD-WAN devices can take down the boxes and consequently their attached SD-WAN environments.In a tweeted alert and a Tech Note Wednesday morning, Cisco said it is actively working to address a device failure problem that's impacting a number of Viptela SD-WAN platforms including the vEdge 100, 1000, 2000. It defined the problem as “an expired certificate affecting control plane connections, which eventually impacts data plane connections resulting in loss of service.”To read this article in full, please click here
AT&T, Dell and VMware have partnered to create a multi-access edge computing (MEC) solution that includes private 5G wireless deployed on premises. The three vendors combined their experience in 5G communications and edge infrastructure to create an integrated 5G MEC solution – called AT&T MEC with Dell Apex – that’s designed to accelerate enterprise adoption of 5G technology.AT&T provides network connectivity for the solution, while Dell delivers the hardware that AT&T MEC rides on and provides an “as-a-service” capability via Dell Apex Private Cloud. VMware's virtualization and multi-cloud enablement software comes loaded on the Dell Private Cloud VxRail HCI servers.To read this article in full, please click here
Hybrid cloud integration provider Nutanix is set to release three new features for its multicloud platform, aimed at simplifying complex environments and making application management simpler for IT teams.The first is Project Beacon, a centralization of the basic Nutanix Cloud Platform offering designed to deliver a unified experience for business applications across multiple public clouds. Where most PaaS services are tied to specific public clouds, according to the company, Project Beacon is designed to provide platform services for apps running different services wherever they might be, complete with Kubernetes integration.To read this article in full, please click here
5G (short for fifth generation) is an umbrella term that describes the collection of standards and technologies that define the current generation of wireless network connectivity. First rolled out in commercial applications in 2019, 5G promised a significant increase in network speeds and a decrease in latency compared to 4G LTE networks.Initially, many operators offered 5G-branded services that mixed 4G and 5G technologies and in practice provided speeds closer to the former. But 5G has become near-universal in the U.S. and most developed countries, and just about any new cellular wireless device you purchase today will be 5G-enabled.In the public mind, 5G is mostly associated with cell phones, and those remain by far its most widespread use case. But 5G is also the first wireless technology that telecoms are using to compete with cable or fiber for fixed home internet use. It also has a number of industrial uses. 5G does all this safely, and anything you might read about the supposed dangers of 5G is simply false.To read this article in full, please click here
Amazon Web Services has launched a service that secures user access to its cloud applications without requiring a VPN.AWS Verified Access, which the company previewed last November, validates every application request using Zero Trust principles before granting access to applications. Since AWS previewed the networking service, it has added two new features: AWS Web Application Firewall (WAF) and the ability to pass signed identity context to customers’ application endpoints.To read this article in full, please click here
Most enterprises have what they describe as a cordial relationship with their network vendors, but roughly a third say their relationship is guarded, and more than a few say it’s suspicious. That’s a pretty broad range of views, but every enterprise I’ve chatted with says there are things they don’t want their vendors to do, and don’t like it if the vendors do them. Most also say they take steps to prevent these things, and the steps they recommend are really interesting.Vendors shouldn’t finger-point
The top don’t-do for vendors by far is finger-pointing, meaning trying to deflect responsibility for an issue by blaming someone else. I remember well a meeting where the CIO of a healthcare company sprained his shoulder when he threw a ten-pound, bound listing of problem proofs at a network vendor VP who didn’t want to admit responsibility. (He him square in the chest, by the way.) This is surely an extreme reaction, but every single enterprise in the over-200 I’ve talked to about this in the last year said that their network vendors had evaded a problem or obstructed problem determination at least once.To read this article in full, please click here
Modern networks require more dynamic changes than traditional networks, and the solution to building these dynamic capabilities is network automation, which means the job of network engineers is changing.Historically, network reconfigurations required manual work that might require network downtime while changes were made. Network automation has the potential to mitigate this downtime by re-routing network traffic or scheduling the downtime for off-peak hours.To meet the challenges of this change, traditionally trained network engineers may benefit from certifications in automation. Engineers need ways to minimize the time-consuming, error-prone manual changes that ever-changing workloads demand.To read this article in full, please click here
The hype surrounding 5G ranges from Jetsons-like futurism to deep-in-the-rabbit-hole conspiracy theories. On the consumer side, 5G is still serving up more sizzle than steak, mainly because the technology is so new, handsets so few, and infrastructure still mostly 4G LTE or earlier, so developers are still figuring out how to take advantage of its capabilities.To read this article in full, please click here
Today’s enterprise networks span on-premises and cloud environments, and it has become a lot harder for IT teams to maintain performance, reliability and security when some parts of the network are unknown or off-limits to traditional performance monitoring tools.“If you cannot get visibility into all the components comprising the digital experience, everything that is between the end user clicking the mouse to the deepest part of a cloud or data center network, then you are flying blind, you are incurring a lot of risk, and you could be overspending, too,” says Mark Leary, research director for network analytics and automation at research firm IDC.To read this article in full, please click here
You probably use some bash builtins fairly often whether or not you think of them as builtins or simply as commands. After all, bash builtins are commands, but not implemented as separate executables. Instead, they are part of the bash executable. In other words, they are "built into" bash, thus the term "bash builtins".If you're looking for a particular builtin, the which command isn't going to find it for you because it only looks through a collection of executables. This includes system commands like /bin/echo as well as scripts for which you have execute permission. Here's an example of which not finding anything:To read this article in full, please click here
Softbank and Arm have confirmed plans for a US IPO for Arm stock. "The size and price range for the proposed offering have yet to be determined," they said.
A reported billion-pound subsidy for UK-based chipmaking falls short of US efforts, but follows similar logic in pushing for more domestic manufacturing capacity.
IBM is now offering bare metal instances in the cloud powered by its LinuxONE hardware with a pitch that enterprises can consolidate workloads and reduce energy consumption compared to x86 servers under similar conditions.The LinuxONE servers feature the Telum processor that IBM uses in its z16 mainframe, but they're designed to run multiple flavors of enterprise Linux rather than the mainframe z/OS.IBM shipped the fourth generation of its LinuxONE product line last September, dubbed LinuxONE Emperor, promising both scale-out and scale-up performance and requiring a lot less hardware than standard x86 servers. More recently, it introduced LinuxONE Rockhopper, a smaller-scale system for more modest deployments.To read this article in full, please click here
German engineering and technology firm Bosch has announced its intent to acquire US-based chipmaker TSI Semiconductors and invest $1.5 billion over the next few years to tap the rising demand for chips globally, especially in the automotive and electronics sector.“With the acquisition of TSI Semiconductors, we are establishing manufacturing capacity for silicon carbide (SiC) chips in an important sales market while also increasing our semiconductor manufacturing, globally,” Stefan Hartung, chairman of the Bosch board of management, said in a statement.Neither of the companies disclosed the cost of acquisition or the terms.Silicon carbide semiconductors can operate at higher temperatures, voltages, and frequencies compared to other semiconductors, making them more efficient for use across solar-powered devices, electric vehicles, aerospace applications, and other applications such as 5G.To read this article in full, please click here
US Federal Communications Commission Chairwoman Jessica Rosenworcel believes that the time to start planning for 6G is now, and has outlined several steps that the government agency plans to take in preparation for the new wireless standard.While there’s no general agreement on what technical innovations will be incorporated into 6G, it’s become clear that the goals of the technology are ambitious. Broadcast virtual or augmented reality, high-quality telehealth and more are expected by wireless experts.That, however, will require a great deal of spectrum, and Rosenworcel — speaking at the National Science Foundation last week — said that the FCC is working to identify suitable frequencies for the new standard.To read this article in full, please click here
Broadcom’s new networking chip, called the Jericho3-AI, is designed to connect supercomputers and features a high-performance fabric for artificial intelligence (AI) environments.Broadcom has three switch families: the high-bandwidth Tomahawk switch platform, which is used primarily within data centers; the lower bandwidth Trident platform, which offers greater programmability and deeper buffers, making it more suited for the edge; and the Jericho line, which sits somewhere between the other two and is best suited for low latency interconnects.Jericho3-AI is targeted at AI and machine-learning backend networks where the switch fabric handles spraying of traffic on all network links and reordering of that traffic before delivering to the endpoints. It also has built-in congestion management capabilities for load balancing and minimizing network congestion. To read this article in full, please click here
By: Alex Amaya, Senior Technical Marketing Engineer at HPE Aruba Networking.
In today's fast-paced digital world, companies need a robust and flexible network infrastructure to support their rapidly growing and changing business requirements. As a result, many organizations are turning to Software-Defined Wide Area Networks (SD-WAN) technology to address the challenges of traditional WANs. But as companies grow and their SD-WAN deployments expand, it can become difficult to manage and maintain the network effectively.To read this article in full, please click here