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Linux Kernel 4.6.1 Released; Some Users Report Boot Issue
by Peter Reutemann 02 Jun '16

02 Jun '16

'Linux kernel 4.6.1 is already here, only two weeks after the official launch of the Linux 4.6 kernel series. For those not in the loop, Linux 4.6 branch is the latest and most advanced kernel branch available right now for GNU/Linux operating systems, but it looks like its adoption is a little slow at the moment. "I'm announcing the release of the 4.6.1 kernel. All users of the 4.6 kernel series must upgrade," says Greg Kroah-Hartman. "The updated 4.6.y git tree can be browsed at the normal kernel.org git web browser."' 'Several folks on the web have reported a regression in the latest Linux kernels, starting with 4.6.1 and including the 4.7 beta that prevents booting and drops to busybox, at least the one supplied by the Ubuntu PPA. The boot sequence ends with "address family not supported by protocol: error getting socket" and then, "error initializing udev control socket" (screenshot here).' -- source: https://linux.slashdot.org/story/16/06/02/1717235 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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BBC Micro:Bit Learn-To-Code Device Up For Public Pre-Order In UK
by Peter Reutemann 02 Jun '16

02 Jun '16

'A tiny programmable board designed as part of an educational initiative for UK kids to learn programming skills and originally distributed by the public service broadcaster, the BBC, to one million schoolchildren is now up for public pre-order. The micro:bit is available for public pre-order in the UK, via Element14's website, with delivery slated for July. Although at this point it's being sold in minimum quantities of 90 for resellers (such as Microsoft) to then sell on to individuals. So consumers will have a bit longer to wait to be able to buy a device just for themselves. Prices start at 12.99 Pound ($19) for a single BBC micro:bit; 14.99 Pound for a starter kit which includes a BBC micro:bit, mini USB, battery pack and four project ideas; and 140 Pound for a 'BBC micro:bit Club' pack, which includes 10 devices and "everything needed to get a coding club started". The intention with the micro:bit project -- part of the BBC's wider 'Make it Digital' initiative to inspire "a new generation to get creative with coding, programming and digital technology" -- was always to open up the distribution of the device after the initial giveaway.' -- source: https://hardware.slashdot.org/story/16/06/01/1548252 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Tor Browser 6.0: Ditches SHA-1 Support, Uses DuckDuckGo For Default Search Results
by Peter Reutemann 01 Jun '16

01 Jun '16

"The version 6.0 of Tor Browser, a free software for enabling anonymous communication, is now available to download. The new version introduces several changes, including disabling SHA-1 support, and removing Mac Gatekeeper issue. Another big change is that Tor now uses DuckDuckGo for search results by default. The Tor Project, people behind Tor, add that the "updater is not relying on the signature alone, but is checking the hash of the downloaded update file as well before applying it." More details on NetworkWorld." -- source: https://tech.slashdot.org/story/16/05/31/1643234 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Issue with systemd
by Ian Young 30 May '16

30 May '16

>From this week's Distrowatch. Could be a problem in some circumstances. The systemd project tends to stir up debate with each new feature it implements. One of the most recent changes to systemd (available in version 230), forces user processes to terminate when the user logs out. On some systems, such behaviour makes sense and effectively cleans up misbehaving processes when the user leaves. However, many administrators and developers rely on processes continuing to run to perform tests, backups or other tasks after they log off. Guus Sliepen summed up the concerns of the latter group quite nicely in a Debian bug report: It is now indeed the case that any background processes that were still running are killed automatically when the user logs out of a session, whether it was a desktop session, a VT session, or when you SSHed into a machine. Now you can no longer expect a long running background processes to continue after logging out. I believe this breaks the expectations of many users. For example, you can no longer start a screen or tmux session, log out, and expect to come back to it. For this reason, I think it is a bad decision on the part of the systemd maintainers to enable this feature by default, and it should rather be disabled by default in Debian." A similar discussion is taking place on a Fedora mailing list. The new default systemd behaviour can be disabled (either by distributions or system administrators) by editing the logind configuration file.

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Re: [wlug] Issue with systemd
by Andrew Crosby 30 May '16

30 May '16

To my mind, this seems like a useful feature. Odd choice to have it turned on by default though given the historic convention. Cheers Andrew On 30 May 2016 22:47, "Michael Cree" <mcree(a)orcon.net.nz> wrote: On Mon, May 30, 2016 at 10:22:13AM +0000, Ian Young wrote: > It is now indeed the case that any background processes > that were still running are killed automatically when the user logs > out of a session, whether it was a desktop session, a VT session, or > when you SSHed into a machine. Now you can no longer expect a long > running background processes to continue after logging out. I believe > this breaks the expectations of many users. Yes, it breaks the well established practice that the controlling terminal sends all its child processes a HUP signal on logout, and that the default signal handler will kill such processes, and if the process wants to remain running it therefore establishes a signal handler to properly receive and handle the HUP signal so that it is not terminated. If processes are not being terminated on logout when they should be, then it is the non-terminating processes fault as the process has taken action to set up a non-default signal hangler to receive the HUP signal to achieve this effect. It is most certainly not the responsibility of systemd to kill processes on logout! With these critical and non-sensical changes to system behaviour that is well without the established remit of the init process the systemd developers are fast losing what little respect I might have had for them. Cheers Michael. _______________________________________________ wlug mailing list | wlug(a)list.waikato.ac.nz Unsubscribe: https://list.waikato.ac.nz/mailman/listinfo/wlug

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Apropos...
by Lawrence D'Oliveiro 30 May '16

30 May '16

<https://twitter.com/nicholasbishop/status/737014814342533121/photo/1>

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Whom to contact for a public mirror for a Linux distribution?
by Michael Doerner - Technologywise 26 May '16

26 May '16

Hi all I am involved with a Linux distribution called "Koozali SME server" (https://wiki.contribs.org/Main_Page) Unfortunately we lost our mirror in NZ (Oceania) due to very sad circumstances and I am looking whether there is a chance to add that distro to one of the existing public mirrors. I am following the Wiki http://wiki.wlug.org.nz/NewZealandLinuxMirrors and would like to ask at University of Canterbury (Hm, there is a directory on their mirror server called "contrib" and I wonder whether there was something planned at some time ago). If someone here knows how to get in contact (email?) with an admin person there, I would appreciate any hint. Thanks Michael Doerner

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Google to bring official Android support to the Raspberry Pi 3
by Peter Reutemann 26 May '16

26 May '16

"The Raspberry Pi 3 is not hurting for operating system choices. The tiny ARM computer is supported by several Linux distributions and even has a version of Windows 10 IoT core available. Now, it looks like the Pi is about to get official support for one of the most popular operating systems out there: Android. In Google's Android Open Source Project (AOSP) repository, a new device tree recently popped up for the Raspberry Pi 3." -- source: http://arstechnica.com/gadgets/2016/05/google-to-bring-official-android-sup… Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Behold, The Raspberry π Citrix Client
by Lawrence D'Oliveiro 25 May '16

25 May '16

Citrix have unveiled their new desktop thin client built around a Raspberry π 3 <http://www.theregister.co.uk/2016/05/24/citrix_bakes_up_raspberry_pi_client/>, for USD89. "In classic disruptive fashion, the Raspberry Pi has already taken a significant share of the education PC market with over 8 million devices shipped," Citrix VP of emerging solutions Chris Fleck said...

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live edition of forthcoming Slackware release
by Ian Young 25 May '16

25 May '16

Anyone who takes an interest in Slackware may like to check out a live version recently made available. Mentioned in this week's Distrowatch Weekly. Link to project blog below. http://alien.slackbook.org/blog/stable-1-0-0-release-of-liveslak/

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