Xeround is a SQL Database as a Service vendor which is aggressively targeting the PaaS vendors as a channel. It has established relationships with Heroku, Engine Yard, AppFog and AppHarbour so that if you subscribe to their PaaS you are offered an upgrade to their bundled MySQL database services through a service from Xeround.
In Open Source it’s impossible to keep a secret (and in any case Anti-Trust laws make it very risky). And despite the imminence of VMworld, the governance processes of OpenStack run to their own timetable, so some interesting news about VMWare was made public on Sunday 26th August – the day before VMWorld – that VMware joins OpenStack.
At this point in the evolution of PaaS, we are starting to see an enormous diversity of innovation around CloudFoundry, as multiple vendors come to market with differentiated PaaS offerings. Uhuru Software, based in Seattle, is entering its second Beta phase with the Uhuru PaaS, with a major focus on .NET support. Continue reading Uhuru – How CloudFoundry learned to stop worrying and love .NET
The PaaS market had a major false start in the period 2009 to 2012. The first PaaS vendors came to market with one of two premises
- “we’ve got a really great platform you can use it if you want to”. Good examples are Force.com (A PaaS derived from an IaaS – salesforce.com), Google App Engine and the original version of Azure
- “it’s a great place to run applications in a particular language” – good examples are Heroku (ruby) and PhpFog (PhP)
Since 2011 a second-generation of PaaS infrastructure has emerged which is exemplified by VMware’s CloudFoundry and Red Hat’s OpenShift. The biggest change between first and second generation PaaS is in the mindset. Instead of the first “P” in Platform as a service referring to “a Platform” it now refers to “any Platform”. In other words the job of the PaaS is to support any application in any language and deliver any set of services that any application might reasonably require. Whilst the first-generation PaaS was generally monolithic, the second-generation PaaS is usually capable of being implemented on a broad range of IaaS and/or virtual infrastructure, and the key factor is openness and diversity. Thus CloudFoundry can be implemented on OpenStack. Continue reading VMware should merge CloudFoundry with OpenStack
AppFog (the company formerly known as PhpFog) has become the latest enthusiastic adopter of CloudFoundry to go to General Availability with a value-added implementation of the open source CloudFoundry.org stack. The key differentiator is the RAM-based pricing policy around the Public Cloud offering – roughly $25 per GByte per month (first 2Gbytes are Free).
ActiveState Stackato and CumuLogic are private PaaS. Over the last few weeks Stackato has moved to a 2.0 version and CumuLogic has moved out of Beta to a 1.0 release. CumuLogic 1.0 is a Java-only PaaS with support for Amazon, HP Cloud Services, and private clouds including Citrix CloudStack, Eucalyptus, OpenStack and VMware vSphere. Stackato has a similar range of public and privae IaaS on which it operates (vSphere, KVM, XenServer, OpenStack, EC2 AMI, HP CS) but it has a much broader set of language compatibilities including .NET.ther new features in Version 2.0 are a centralized web-based management console and some support for charge-back (i.e. billing) through API. Performace management is through integration with New Relic. There is additional security support in multi-tenancy by using Linux Containers (LXC). Continue reading Private PaaS Update – Stackato 2.0 and Cumulogic 1.0