Introducing open source DC/OS

Linux Weekly News - sze, 2016-04-20 19:03
Mesosphere has announced the release of DC/OS under the Apache License 2.0. "DC/OS derives from Mesosphere’s Datacenter Operating System, a commercial product built around Apache Mesos. Open sourcing DCOS has always been part of our strategic roadmap and we’re proud to have collaborated with our launch partners for today’s unveiling. DC/OS is a software platform that’s 100 percent open source, comprised of more than 30 component technologies, including Apache Mesos and Marathon. Some of the technologies were always open source, including Mesos, while others were previously proprietary code developed by Mesosphere, such as the GUI and our Minuteman load balancer." Over 60 partner companies participated in the open source release.
Kategóriák: Linux

Security advisories for Wednesday

Linux Weekly News - sze, 2016-04-20 17:59

Fedora has updated kernel (F23: three vulnerabilities).

openSUSE has updated apparmor (13.1: profile updates), samba (13.1; 11.4: multiple vulnerabilities), and tiff (13.1: denial of service).

SUSE has updated samba (SLES10-SP4: three vulnerabilities) and kernel (SLE11-SP4: multiple vulnerabilities).

Ubuntu has updated firefox (regressions in previous update).

Kategóriák: Linux

How to be a good OpenStack mentor

LinuxToday - sze, 2016-04-20 16:30
Kategóriák: Linux

[$] Persistent-memory error handling

Linux Weekly News - sze, 2016-04-20 16:19
One of the key advantages of persistent memory is that it is, for lack of a better word, persistent; data stored there will be available for recall in the future, regardless of whether the system has remained up in the meantime. But, like memory in general, persistent memory can fail for a number of reasons and, given the quantities in which it is expected to be deployed, failures are a certainty. How should the operating system and applications deal with errors in persistent memory? One of the first plenary sessions at the 2016 Linux Storage, Filesystem, and Memory-Management Summit, led by Jeff Moyer, took on this question.
Kategóriák: Linux

Oracle Updates VirtualBox 5.0.18

LinuxToday - sze, 2016-04-20 13:30
Kategóriák: Linux

Getting started with Docker

LinuxToday - sze, 2016-04-20 07:30
Kategóriák: Linux