Browsing Posts in DellTechnology

Reading Time: 3 minutes Dell announced an expansion of its 13th generation PowerEdge servers, in the top line adding new four-socket servers to its portfolio. The new servers are: PowerEdge R930 (rack server), PowerEdge FC830 (for the FX converged platform), PowerEdge M830 (for the M1000e modular system) and PowerEdge M830P (for the VRTX converged system). The Dell’s servers porfolio also included several other solutions, for those are all the four-socket configuration for the new latest generation of products line.

Reading Time: 4 minutes Some months ago Dell announced a new server architecture that combines characteristics of both rack servers and blade servers into a new architecture: this new converged architecture is called PowerEdge FX. This was not the first that combine both rack and blade server concept in a single architecture: first Dell product to do this was the Dell PowerEdge VRTX (it also combine the tower form factor). But the FX is something different: this platform was not designed to replace Dell’s blade server portfolio, it’s designed for better density and scalability compared to the M1000e blade system. It’s […]

Reading Time: 3 minutes Dell’s networking portfolio was historically made by a Dell PowerConnect series for the switches in the SMB and mid-size target and the PowerConnect-W for the wireless offer. Some years ago there was also a PowerConnect-J series with the (temporally) partnership with Juniper (before the Force10 acquisition). The Dell Force10 was positioned in the top of the networking offer with several products both for the traditional networking approach (core, aggregation and access) and also for the emerging model (leaf-spine). But recently the entire networking family has been re-organized and renamed with new names, a clear positioning […]

Reading Time: 6 minutes Dell has just announced the new generation of PowerEdge servers: the Dell PowerEdge 13th generation server portfolio features customer-inspired engineering built to optimize price performance for the widest range of web, enterprise and hyperscale applications, and features state-of-the-art advancements in storage, processing and memory technology coupled with industry leading systems management capabilities. The first wave of the new Dell PowerEdge servers includes the PowerEdge R730xd, R730, and R630 rack servers, the M630 blade server, and the T630 tower server, which are built with the latest Intel Xeon E5-2600v3 processors. Combined with Dell’s end-to-end portfolio of […]

Reading Time: 2 minutes Nutanix does not need presentation: it’s one the first example of hyper-converged storage architecture and probably one of the most know (for an overview see this post). Dell also does not need any presentation and their storage portfolio has some interesting products, included PowerVault MD (based on NetApp technologies), other PowerVault products, EqualLogic and Compellent solutions. This week Dell announced is new partnership with Nutanix to provide a new series of their converged appliance built on Dell servers and powered by the Nutanix software extending Dell’s SDS portfolio. This is another step for Dell into […]

Reading Time: 3 minutes If you use SSD disks connected to a RAID controller like the Dell PERC (common in most Dell PowerEdge server), is common that the disks may be not recognized as SSD on the upper level. Because this type of RAID card cannot have a pass-thought feature (or VSAN friendly in VMware world) and is threated as a common virtual disk. If the purpose is just add the SSD as a cache system, you can use the integrated (in most recentrly PERC) feature: CacheCade is used to improve random read performance of the Hard Disk Drive (HDD) […]

Reading Time: 2 minutes Heartbleed is a software bug in the open-source cryptography library OpenSSL, which allows an attacker to read the memory of a server or a client, allowing (with special forget packets) reading (small) portition of the victim client. This could expose to lost of some data and potentially also confidendial data. Heartbleed.com has a detailed explanation of the issue, which is related to the “heartbeat” section of OpenSSL’s transport layer security (TSL) protocols and has been in the wild since March 2012 and affect all version from OpenSSL 1.0.1 through 1.0.1f. You need to upgrade the […]

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