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Blog


Canonical
19 May 2015

The Open Enterprise Cloud – OpenStack’s Holy Grail?

Cloud and server Article

The way people think about the enterprise IT is changing fast, putting into question many common assumptions on how hardware and software should be designed and deployed. The upending of these long held tenets of Enterprise IT are happening simply due to the innovation brought on by OpenStack and a handful of other successful open ...


Maarten Ectors
19 May 2015

IoT World and the power of Snappy Apps everywhere

Internet of Things Article

IoT World was an eye opener for many. The same open source operating system that everybody loves from the cloud now powered the first smart fridge with apps from GE, the first Ubuntu Core drone with apps from Erle-Robotics, industrial gateways with apps, Pengiun Computing professional top of the rack switches with apps, Acer smart home hu ...


Canonical
18 May 2015

LXD crushes KVM in density and speed

Cloud and server Article

LXD achieves 14.5 times greater density than KVM LXD launches instances 94% faster than KVM LXD provides 57% less latency than KVM LXD is the container-based hypervisor lead by Canonical. Today, Canonical published benchmarks showing that LXD runs guest machines 14.5 times more densely and with 57% less latency than KVM. The container-bas ...


Canonical
18 May 2015

What are the different types of storage: block, object and file?

Cloud and server Article

Networked storage services are generally classified in the way they are consumed and interfaced with on the client side. The most traditional service type is shared filesystem, or simply “file storage”, which as the name implies offers to multiple clients the ability to access a single shared folder. The two most popular shared filesystem ...


Canonical
18 May 2015

What is software-defined storage?

Cloud and server Article

What is software-defined storage, and how do NAS and SAN appliances compare to software-defined storage? Large-scale storage presents an inherent scalability challenge: how do you connect multiple disk drives with producers and consumers of data while ensuring performance and durability — and furthermore, without blowing out bandwidth, ca ...


Amrisha Prashar
17 May 2015

Meizu launches the Ubuntu MX4 for Developers in China

Phone and tablet Article

In the first of a series of launches, Meizu has announced that the Ubuntu MX4, which will be sold across Europe soon, is immediately available to developers in China. The move kicks off Meizu’s push towards strengthening the Ubuntu ecosystem in China, ahead of launching the Chinese Edition to its user base later this year. ...


Tom Callway
13 May 2015

IoT World: Snappy for Whitebox Switches

Cloud and server Article

Canonical announces snappy switches with Ubuntu Core and network function apps Penguin Computing the first to ship network switches with snappy Ubuntu Core Canonical today announces the availability of ‘snappy’ Ubuntu Core on whitebox and OCP switches. Ubuntu Core is a high security platform with transactional updates, offering a choice o ...


Robbie
13 May 2015

Ubuntu Security Update on VENOM (CVE-2015-3456) [UPDATED]

Ubuntu Ubuntu Advantage

A buffer overflow in the virtual floppy disk controller of QEMU has been discovered. An attacker could use this issue to cause QEMU to crash or execute arbitrary code in the host’s QEMU process. This issue is mitigated in a couple ways on Ubuntu when using libvirt to manage QEMU virtual machines, which includes OpenStack’s ...


Canonical
12 May 2015

Canonical Cloud Chatter: April 2015 Newsletter

Cloud and server Article

This April saw our new release, Ubuntu 15.04! We also have some great webinars, training courses and product announcements to tell you about and some exciting partner ecosystem news for you. Meanwhile, we’re getting ready for OpenStack Summit in Vancouver – we hope to see you all there! So dive in and enjoy! Webinar: Designing ...


Canonical
11 May 2015

IoT World: Canonical & Industry Leaders Drive IoT Commercialization

Internet of Things News

Host of new Snappy Ubuntu Core-enabled devices demonstrate revenue opportunities in IoT First commercially-designed IoT devices with GE’s FirstBuild, Acer, Microsoft & DataArt London and San Francisco, May, 11 2015 – Canonical is collaborating with some of the world’s smartest technology brands, including GE’s FirstBuild, Acer, Microsoft ...


Canonical
11 May 2015

IoT: Canonical and GE’s FirstBuild Collaborate on Smart Refrigerator

Internet of Things News

San Francisco, CA – May 11, 2015 – FirstBuild, GE Appliances’ new global co-creation community is set to showcase ChillHub, its community-generated smart refrigerator in the Ubuntu booth (Stand 545) at the second annual Internet of Things World conference at the Moscone Center on May 12 – 13, 2015. ChillHub is a refrigerator with two ...