All Posts in "Day: December 29, 2015"

Direct Attached StorageUnlike the NAS units we have been reviewing, the Drobo 5D is created for neighborhood storage of a single computer system. A further significant difference involving DAS and NAS is that in contrast to NAS storage, in the DAS storage system, it is only accessible directly from the host machine to which that DAS storage has been attached. In the classic SAN arrangement, server-based applications get storage I/Os completed in a reliably short time and data is not lost in transmission. SAN is also acceptable for applications that do not call for true data sharing, a function which will not most likely be out there until SAN requirements evolve to the level of these out there with NAS now. Find out storage options that pair long-term investment protection with unmatched price/overall performance. Storage is a long-term selection, it’s complicated, nuanced, and mildly annoying. The push to shared storage, with NAS and SAN systems, straight addressed the shortcomings of DAS, freeing information from one server to share across the network.

In this way, a group of servers could have their individual direct-attached storage grouped collectively into a virtual storage appliance (VSA). So now that we know a tiny bit more about DAS, we’ve gone ahead and added a RAID card to our Super Desktop. Conceptually this is virtually identical to the external USB difficult drive, except instead of a USB cable connection, a NAS will (commonly) be working with an Ethernet connection — or at least some networking cable.

I straight purchased, installed, configured, and personally evaluated a variety of storage devices ranging from low-cost, handful of hundred dollar options, to some extremely cool and critical hardware, such as some enterprise options that cost upwards of numerous quite a few tens-of-thousands of dollars.

SAN is additional related to DAS than NAS, … Read More

Betty Gray by — December 29, 2015 in Direct Attached Storage

Home RouterYour router could be the bottleneck impacting your ability to stream HD content on your network, transfer files in between your computers or even slowing down your internet access altogether. Even in a crowded Wi-Fi environment, this router will not endure any stutters or freezes suitable as you’re about to provide that kill shot. I reside in New York City, and it turns out that my apartment in decrease Manhattan is a terrific place to place a wireless router by means of its paces.

It otherwise has the identical functions as extra-expensive routers (and a lot more attributes than most of our budget finalists), including Gigabit Ethernet ports, parental controls, guest networks, and two USB two. ports for sharing storage or a printer more than your network.

If you use a MacBook on the go, you can defend it with computer software such as Intego Mac Online Security X8 , which consists of a strong two-way firewall and a Mac anti-virus app. It will ask for username and password which you can find in your user manual which you got with the router.

But if you need to have fantastic Wi-Fi range or far better compatibility with Windows laptops, or if you plan to use sophisticated functions such as router-primarily based parental controls, OpenVPN servers, or FTP servers, the Netgear R6400 is a stronger selection.

In contrast, our top pick (the TP-Link Archer C7) and upgrade choose (the Netgear R6400) each have 5 Ethernet ports, so with either of those devices, you have 4 ports offered following connecting the router to your cable or DSL modem.… Read More

Betty Gray by — December 29, 2015 in Home Router