Language Selection

English French German Italian Portuguese Spanish

OpenSolaris still has some Linux copying to do

Filed under
OS

Sun has made good on its promise to deliver OpenSolaris, the company's Unix-based answer to Linux, with a company-supported, commercial update arriving in mid-May. Although far from a complete product, the latest OpenSolaris is impressive and in the long run could prove a viable alternative to Linux.

Part of OpenSolaris' appeal is that it contains a subset of the source code for the Solaris Operating System, but with an open source license. Among the familiar Sun features are the enviable DTrace tuning and monitoring tool and the ever-impressive ZFS filesystem, neither of which are likely to make it to Linux due to licensing and personality conflicts.

On the other hand, larger Linux efforts like Debian (which is the basis of Ubuntu) have an impressive range of open source software packages which, so far, OpenSolaris can't match.

However, given that OpenSolaris can potentially expand its package support far more easily than Linux can start shipping a DTrace equivalent, OpenSolaris may prove a powerful competitor in the years to come.

As it stands we wouldn't recommend OpenSolaris to the casual user; there's enough gotchas and quirks to make running OpenSolaris a bit more of a headache than Linux (of course that largely depends on your hardware).

More Here




More in Tux Machines

Android Leftovers

Canonical Releases AMD Microcode Updates for All Ubuntu Users to Fix Spectre V2

The Spectre microprocessor side-channel vulnerabilities were publicly disclosed earlier this year and discovered to affect billions of devices made in the past two decades. Unearthed by Jann Horn of Google Project Zero, the second variant (CVE-2017-5715) of the Spectre vulnerability is described as a branch target injection attack. The security vulnerability affects all microprocessors that use branch prediction and speculative execution function, and it can allow unauthorized memory reads via side-channel attacks if the system isn't patched. For example, a local attacker could use it to expose sensitive information, including kernel memory. Read more

PulseAudio 12 Open-Source Sound System Released with AirPlay, A2DP Improvements

Highlights of PulseAudio 12.0 include better latency reporting with the A2DP Bluetooth profile, which also improves A/V sync, more accurate latency reporting on AirPlay devices, the ability to prioritize HDMI output over S/PDIF output, HSP support for more Bluetooth headsets, and the ability to disable input and output on macOS. PulseAudio 12.0 also adds support for Steelseries Arctis 7 USB headset stereo output and Dell's Thunderbolt Dock TB16 speaker jack, a new "dereverb" option that can be used for the Speex echo canceller, a new module-always-source module, better detection of Native Instruments Traktor Audio 6, and improved digital input support for various USB sound cards. Read more

Automatically Change Wallpapers in Linux with Little Simple Wallpaper Changer

Here is a tiny script that automatically changes wallpaper at regular intervals in your Linux desktop. Read more