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Thoughts on Amazon’s new onsite Storage Gateway announcement

Amazon Web Services has announced that it now offers a new storage gateway appliance (virtual machine image) that can be placed on a customers site. What benefit is this ? It really provides an easy way to integrate local storage or systems with the facility to replicate data to the Amazon Cloud. For example you could add the technology to an existing data center so that it resided between servers and storage  so that you could easily start replicating data to Amazon S3.

Note,however,these are actually stored as EBS Volumes. So although users can access data stored in this fashion locally from the gateway, if they wish to access this data directly through AWS they would need to start an EC2 instance and attached the EBS volume. . This in and of itself makes it easier to then integrate S3 stored data with other AWS services (if this is important to you). Note that this is not ‘replacing’ what you already have (ie. “great, I can just use the Cloud”), it is in addition to what you already have.

Firstly lets look at what the requirements are to host the Gateway.  These are:

  • VMware ESXi hypervisor (v4.1) on a physical machine with at least 7.5GB of RAM
  • Four (4) virtual processors assigned to the appliance VM along with 75GB of disk space for the Open Virtual Alliance (OVA) image installation and data.
  • A “proper” sized network connection to Amazon.
  •  iSCSI initiators on either Windows server 2008, Windows 7 or Red Hat Enterprise Linux

(Also note that the Gateway beta is optimised for block write sizes which are more than 4Kb.  AWS warns that using smaller I/O sizes are likely to cause overhead which can result in storage space that is effectively ‘lost’. This means that prior to installation there needs to be a check made on the file systems / volumes to ensure they can use the larger allocation sizes).

Firstly we’d like to point out that it’s great to see Amazon adding their own on-premise Cloud Gateway. It’s great to see them competing with the likes of  EMC, TwinStrata, and Nasuni. It would have been nice to see NFS or CIFS supported as interfaces, as from our own interactions with customers, we believe that is what customers really want to see, but maybe we can expect to see that added as the Gateway offering matures.

(Differences between iSCSI & NFS: iSCSI and NFS both allow storage access over an IP networking infrastructure. The difference is that iSCSI enables block storage transfer whereas NFS and CIFS transfers files.)

Many customers may find that they already have the capabilities for which they would use the Gateway, such as snapshots, backup and archiving, which is a pretty old, mature and I would expect a little more cost effective mechanism of achieving similar goals. However with that said we can see many use case where, with our own Cloud File Server Appliance where customers will really embrace the Gateway.

So where does the AWS Cloud Gateway end and the SME Cloud Appliance begin ? Well, the first things to understand about the SME Cloud Appliance is that it acts at a layer ‘above’ the storage. It provides a mechanism to unify disparate data sources into one file tree, add unified user access management and permissions, add unified governance and e-compliance, has focus on enabling companies to manage ‘Cloud Sprawl’, and leverages the ability for companies to let staff “bring your own device” (BYOD). In short, as I often say when asked to comment about Storage in general, the response is “it’s all about the App”. Storage in and of itself is not a single source in companies and secondly having things stored is no good unless you have unified, search, logic, control and anytime anywhere access that supports all desktops and all devices. This is what we essentially are bringing to the table with our Cloud File Server Appliance.

To take advantage of the Amazon Cloud Gateway what would be required is for us to connect to the local iSCSI stored data within the Gateway and this is something we will be looking to do in the short term.

For further information see the Amazon Cloud Gateway Storage FAQ’s. Also note that Amazon are also doing a free webcast on 23rd February.

 

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Cloud federation and governance will dominate in 2012

It’s seasonally topical to write a blog post that will draw a close to the old year with some predictions for the New Year, so read on for a post that fits with that trend…

2011 has been an eventful year for SMEStorage. On the business side we have always been a privately owned self funded company. We have never been VC backed and we’re profitable and have needed to be to be self sufficient. To enable us to expand the founders took a decision to raise some money to enable the company to continue to grow and expand the company. To this end Vehera, the owning entity of SMEStorage sold a small amount of equity enabling Vehera to raise a million dollars to fund the companies push for 2012. This will give the ability to add some more staff to enable us to grow the opportunity we see for our technology with ISP’s and the Enterprise.

On the Technology front we continued building out our support for Cloud’s resulting in SMEStorage now supporting over 35 Storage and SaaS Clouds. We also released a native Windows Phone Client,and also the first versions of Mac and Linux Cloud Tools and we enhanced our native browser plug in’s with support for Google Chrome and Safari. We also enhanced our iOS App for iPhone and iPad many times over the course of the year as well as releasing a native Android client for Phones and tablets. In addition to all of this we also improved our core offering with a myriad of new features which included adding protocol adaptors that exposed Clouds mapped to SMEStorage over WebDav, FTP or the Amazon S3 API, even if the underlying Cloud does not natively support these protocols.

So what for 2012, well, firstly we’ll continue to add more services that can be federated and managed. Shortly we’ll be announcing support for SugarSync, and the UbuntuOne Cloud. We’ll also be adding services less traditionally associated with file stores. The first of these will be BaseCamp, which will be followed by some CRM SaaS services and we have in mind another project / collaboration SaaS tool.

We’ll also be adding even more Cloud governance and e-compliance features. If your interested on our take on Cloud Sprawl and governance please see our prior blog post on this subject.

We intend to push out our revised Cloud Appliance in early 2012. This will give any customer the ability to have a hybrid Cloud governance application that deals with Cloud and local data and service federation that they fully control and own. Customers will be able to host this in their own data centre as it will be available as a VMWare, XEN or KVM appliance. As an alternative we intend to enable easy access to an Amazon EC2 based instance. We also intend to make it easy for resellers to get their ands on it and offer it as a value add to their own business.

It’s our firm belief that with the greater adoption of Cloud, and the increasing array of Cloud Services that 2012 will be the year of Cloud Federation and governance as companies struggle to manage and control the Cloud services deployed in their organisation. We believe that with our advanced service features, comprehensive access clients, and Hybrid on-premise Cloud Appliance that we are well placed to help companies who struggle with these issues.

For general predictions, we’ll make just one, and that is that the “free lunch” is coming to an end. In a volatile economy services that offer “free” may look appealing, but all businesses need to make money to survive and free eventually needs to become paid, and companies need a solid business model to survive. Hoping to capitalise at some point on a large user base of free users is not a business plan. There is room for some element of freemium, we use it ourselves, but our belief is that it has to be underpinned by a solid business plan. If you’d like to read more about this, see this post which goes into a little more depth.

All that remains to be said is to wish you all a “Happy New Year” and we hope all your hopes and dreams are realised in the forthcoming year.

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SME Cloud DashBoard Chrome Extension Updated

**This extension is deprecated**

We’ve updated our Chrome Cloud DashBoard. Based on user feedback we re-designed the layout with a focus on making it easier to use and dropping features that users did not use. It is available on the Chrome Extension web store.

The DashBoard can unify up to 30 Storage Clouds with a single convenient file explorer view to be able to manage files. There are many options including generating links, dragging and dropping between file stores, the ability to view documents using Google Viewer, and much more.

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