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Performance Tweaks & Tips

Filed under
Howtos

Has your system seemed to have slowed down lately or perhaps it never performed the way you thought it should. Do you ever exclaim, seems my friend's computer is much faster than mine... or the dreaded, my XP is faster than linux? Bite your tongue and check out a few things on your gentoo install.

I don my asbestos house robe and share a few things I've learned from my time with gentoo. Actually these principals can be applied to any linux installation, but I had gentoo in mind when writing them.

New Logo

Filed under
Site News

Just wanted to post a big THANK YOU to jrangels for donating his time and wonderful talent to make us a great new logo and header background image here at tuxmachines.org. You might know his work from being offered on kde-look.org or from being the primary graphic artist for pclinuxos. His newest work for that distro is on display in the tuxgallery. Mosey on by and take a look before you leave.

Thanks again Jose.

Mini Distro Round-Up

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Reviews

Distributions that can fit on a mini-cd are today's answer to the floppy distros of yesteryear. Those floppy distros were so handy for those quick repairs, setting up a filesystem on a new harddrive, or just killing a Saturday night. Nothing like the satisfaction of overcoming the difficulties getting MuLinux to dial up to the internet or even boot into a mini X. Hal was my favorite though. I still have my Hal floppy. They were just plain fun!

Today we have our mini-distros too, some as small as 50MB. There isn't much of a challenge these days though, just boot and go. With a weekend off from work, I thought I'd get reacquainted with an old friend and hopefully make some new ones. I test drove 5 of the smallest distros I could find and I'll tell you what I discovered.

gentoo's april fools

Filed under
Humor

Gentoo's April Fools Joke? Imagine my surprize when I logged into the gentoo forum and saw this! I actually kinda like it, if you forget how hard it is to read. I have to get like 6 inches from the monitor. Big Grin Well, there's a bit of a discussion whether this is actually a real theme or just a joke. hmmm. Big Grin

A Month With Fluxbox - Part 1

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Howtos

In anticipation of the April Gentoo Monthly Screenshots thread on my favorite forum, I've been working on beautifying my desktop for the last several days.

I've used KDE forever it seems, but this month I wanted to post something a little different. And in keeping with the spirit of the thread, I'm going to run fluxbox all April long and post my thoughts on using it here at tuxmachines at the end. Today I'd like to share of the things I've done so far to "purty it up".

Diversity in PC cases

Filed under
Humor

I saw this thread on gentoo forum about cardboard pc cases and thought I'd pass along some of the fun.

Re-install

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News

Well I messed around this afternoon and managed to totally break my menus so after messing around for a few hours, I backed everything up and did a new install of Preview 81a then updated everything including unstable. I total of 211 packages and Im back in business. I still need to copy my backup stuff back over but man everything is running so much better. I had been using this partition since I converted it from Mandrake 9.2 to PCLinuxOS preview 4 and been updating all this time. So all in all something good came out of something bad. Everything is snappy again. I'll probably be moving everything from unstable tomorrow into updates. I didnt run into any conflicts updating my p81a install from unstable so I'll get to rocking with new packages again.

A Peak at MDK 10.2-b2 AMD64

Filed under
Reviews
Submitted by Anonymous

Anonymous writes, "It took about 10-12 minutes to install. I selected the default installation. You need all 3 cd's if you are doing the default install though it appears to only need 3-4 packages from the 3rd cd.

Boot up speed was about the same as the x86 version. The noticable difference came after logging into the desktop. This is where you begin to notice the speed difference from accessing the menus to launching applications.

slashdot effect

Filed under
Site News

I can only apologize for the slowness and inaccessibility of the site past coupla days and that one other occurrence last month I guess it was. I was /.'d last month and osnews'd yesterday (continuing today). I can't really do much about it right now. I subscribe to bellsouth's largest business pipe in our area, but it's still quite limited upstream. The only way I can think of to alleviate this condition is to perhaps consider off-site hosting. I don't really want to do this for several reasons, but the main one is the financial considerations. Fortunately (or unfortunately - depending upon how you look at it) this only happens once in a while, so I guess I'll (we'll?) have to just live with it for now. If this issue continues to come up, I'll look at my alternatives more closely.

Some folks have joked that my site had been taken down, and for now this hasn't been true. As my logs will testify, my server continued to function at all times, saddly I ran out of pipe. I have a fair amount of confidence in apache (and drupal) to handle large loads and hopefully we won't have to deal with that issue.

Anyway, all that to say, thanks so much for visiting my little corner of the web. It's gratifying to receive so many hits on my original work, yet it's kinda a double-edge blade, and you, the visitor, bear the brunt. I'm sorry I don't have the bandwidth to handle those large loads so no one is denied access or their visit is painfully slow. I can't thank you enough for visiting and your comments. And of course, special thanks to pclinuxonline, Slashdot, osnews, userlocal and all the others for carrying my stories.

Thank you sincerely,
Susan

Problems Problems Problems

Filed under
News

I'm not a big fan of Gnome but I decided to work up 2.10 as some of the pclinuxos users do use that desktop enviroment. Right off the bat I hit a snag. Seems the GTK2 linux-fb build has been broken since 2.50! I've been using 2.4.9 all this time as it works so well with ALL of my GTK2 applications including a bought and paid for FTP client (iglooftp pro). Needless to say without the linux-fb backend, Iglooftp is pretty useless and many GTK2 applications will have to be re-worked. The really bad part is not a single person is maintaining this code in the GTK2 tree. I tried my best to get it to build but it was just beyond my coding experience. I tried to work up gnome using GTK 2.4.9 but it is so old that gnome 2.10 wouldnt build against it. So for now I've put the new gnome build on the back burner until I can get kde 3.4 offical release out the door.

KDE 3.4 Out?

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News

Well, no, not officially, but distro developers are beginning to leak them. They appeared in this morning's gentoo portage (masked) and PLD mirrors.

Scheduled to be officially released Wednesday, March 16, the natives are getting restless. Myself? Definitely. I'm debating whether to start the download now or wait. I'm also debating whether to use ebuilds or tarballs. Decisions, decisions, decisions...

Interesting Application

Filed under
Humor

Welcome to DaNa
It Does Nothing for Everybody

Enjoy the new NaDa™ 0.5 !


NaDa™ is a new concept. A thought, really. It is very light : 1 byte. It doesn't take long to fetch. It doesn't take long to understand. It doesn't disturb your habits nor does it makes you feel insecure. It is a reassuring piece of software that does nothing, and does it very well. That's a lot !

Compatible with all Mac OSs, including OS X Panther, all Windows™ versions, all flavors of UNIX/Linux, Amiga, BeOS, everything you can think of, because we strongly believe that NaDa™ does nothing for everybody.

Link.

pclo news feed

Filed under
Site News

I do apologize for the missing pclinuxonline news feed. Seems there is a story with a bad character in it causing a little problem for drupal to pull in. It should be cleared up and return to the news block in a few days when that story rotates out of the feed. Didn't want anyone to think I removed my best supporter from my site. No way, no how, na uh.

Just my luck too, right when I got a story they were kind enough to carry. Tongue

KDE user's look at Gnome-2.10

Filed under
Reviews

I guess it's no secret that I'm a KDE user. But every once in a while I like to login to others to see what's new. As such, this will be a newbie's look at gnome.

Cooker (Mandrake 10.2b3) Woes

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Reviews

Since my not-so-kind review of Mandrake's latest beta release, I've been trying in vain to update to the latest cooker in hopes of putting out a more positive review for them given their popularity and loyalty of users. The issues I mentioned were not isolated to my install and I've been hoping for some fixes.

Slackware 10.1

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Reviews

On February 7 Slackware released its 10.1 version of its famous linux distribution. With the death of one of my harddrives the other night and the resulting loss of 10.0, I finally found the time to give it a try.

Mdk 10.2 beta 3

Filed under
Reviews

I lost my hdb night before last and with it went my installs of Sorcerer, Fedora, Vector, One Base, SUSE, a couple older PCLOS, a couple older gentoos, mdk cooker, and most hurtful my Slackware 10.0.

Having a spare coupla partitions on hda I thought I just had to replace my cooker and slack. So, I set off to download the latest of each.

Upon returning home from work last night I wanted to set up mandrake and take screenshots, thinking that'd make a good story for my fledgling site.

It took like no time to install and I noticed some new features in the installer, but nothing earth shattering. I was anxious to login to my new install and look around and take my screenshots.

Weird *ss Weather

Filed under
Just talk

You'd think after living in TN for 25 years, no make that 35 years, I'd be used to this weird weather. One saying that's become cliche around here is 'If you don't like the weather, just wait a few minutes - it'll change'. Yet it never seems to cease to amaze me. It's been raining here for several days now, it was raining when I went to bed last night and a thunderstorm awoke me this morning. This thunderstorm was a little spookier than most because the sky had taken on this eerie greenish-yellowish cast. Well, we practically-native Tennesseans know that's one of the warning signs of tornado activity, another thing we should be used to by now.

Big rpm update

Filed under
News

I've been a busy bee the past couple of days generating a big pack of rpm updates. udev is about fixed for the printers so I'm happy about that. There is a problem with cd symlinks especially for cdrw devices but the udev mailing list shows this is being addressed and a new version of udev will be out shortly.

Cybercfo is building an Amarok livecd based on a stripped down version of pclinuxos. I updated all the gstreamer rpms as well as amorak from their cvs build last night so he would have some new packages to work with for his project. You can find out more information about this exciting project at:

2-10-05

Filed under
News

Im still having some printer, network printer and usb issues with pclinuxos updates. I've been digging into hotplug and udev and have gotten a few more printers functional now. Usbkeys are still dead and I know it is related to udev and hotplug. Im hoping these issues will clear out in the next few days and I am able to cut an updated iso.

I also found xorg 6.8.2 released today so I built a set of binaries and uploaded them to the premuim server and ibiblio.org. Tonight I noticed in the forums a person who has the unichrome video card that will only go 800x600 so I downloaded the r30 unichrome driver release and added to my next build of xorg 6.8.2-2tex which I will post tomorrow. Hopefully his video will be able to go to a higher resolution.

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More in Tux Machines

Servers: Kubernetes, Oracle's Cloudwashing and Embrace of ARM

  • Bloomberg Eschews Vendors For Direct Kubernetes Involvement
    Rather than use a managed Kubernetes service or employ an outsourced provider, Bloomberg has chosen to invest in deep Kubernetes expertise and keep the skills in-house. Like many enterprise organizations, Bloomberg originally went looking for an off-the-shelf approach before settling on the decision to get involved more deeply with the open source project directly. "We started looking at Kubernetes a little over two years ago," said Steven Bower, Data and Infrastructure Lead at Bloomberg. ... "It's a great execution environment for data science," says Bower. "The real Aha! moment for us was when we realized that not only does it have all these great base primitives like pods and replica sets, but you can also define your own primitives and custom controllers that use them."
  • Oracle is changing how it reports cloud revenues, what's it hiding? [iophk: "probably Microsoft doing this too" (cloudwashing)]
     

    In short: Oracle no longer reports specific revenue for cloud PaaS, IaaS and SaaS, instead bundling them all into one reporting line which it calls 'cloud services and licence support'. This line pulled in 60% of total revenue for the quarter at $6.8 billion, up 8% year-on-year, for what it's worth.

  • Announcing the general availability of Oracle Linux 7 for ARM
    Oracle is pleased to announce the general availability of Oracle Linux 7 for the ARM architecture.
  • Oracle Linux 7 Now Ready For ARM Servers
    While Red Hat officially launched RHEL7 for ARM servers last November, on Friday Oracle finally announced the general availability of their RHEL7-derived Oracle Linux 7 for ARM. Oracle Linux 7 Update 5 is available for ARM 64-bit (ARMv8 / AArch64), including with their new Unbreakable Enterprise Kernel Release 5 based on Linux 4.14.

Graphics: XWayland, Ozone-GBM, Freedreno, X.Org, RadeonSI

  • The Latest Batch Of XWayland / EGLStream Improvements Merged
    While the initial EGLStreams-based support for using the NVIDIA proprietary driver with XWayland was merged for the recent X.Org Server 1.20 release, the next xorg-server release will feature more improvements.
  • Making Use Of Chrome's Ozone-GBM Intel Graphics Support On The Linux Desktop
    Intel open-source developer Joone Hur has provided a guide about using the Chrome OS graphics stack on Intel-based Linux desktop systems. In particular, using the Chrome OS graphics stack on the Linux desktop is primarily about using the Ozone-GBM back-end to Ozone that allows for direct interaction with Intel DRM/KMS support and evdev for input.
  • Freedreno Reaches OpenGL ES 3.1 Support, Not Far From OpenGL 3.3
    The Freedreno Gallium3D driver now supports all extensions required by OpenGL ES 3.1 and is also quite close to supporting desktop OpenGL 3.3.
  • X.Org Is Looking For A North American Host For XDC2019
    If software development isn't your forte but are looking to help out a leading open-source project while logistics and hospitality are where you excel, the X.Org Foundation is soliciting bids for the XDC2019 conference. The X.Org Foundation is looking for proposals where in North America that the annual X.Org Developers' Conference should be hosted in 2019. This year it's being hosted in Spain and with the usual rotation it means that in 2019 they will jump back over the pond.
  • RadeonSI Compatibility Profile Is Close To OpenGL 4.4 Support
    It was just a few days ago that the OpenGL compatibility profile support in Mesa reached OpenGL 3.3 compliance for RadeonSI while now thanks to the latest batch of patches from one of the Valve Linux developers, it's soon going to hit OpenGL 4.4. Legendary open-source graphics driver contributor Timothy Arceri at Valve has posted 11 more patches for advancing RadeonSI's OpenGL compatibility profile support, the alternative context to the OpenGL core profile that allows mixing in deprecated OpenGL functionality. The GL compatibility profile mode is generally used by long-standing workstation software and also a small subset of Linux games.

Software, KDE and GNOME Leftovers

  • Drawing Feynman Diagrams for Fun and Profit with JaxoDraw
    When first developed, theoretical physics was mostly done either with pen and paper or on a chalkboard. Not much thought was given as to how you could render these drawings within a document being written on a computer. JaxoDraw is meant to help fill in that gap in document layout and provide the ability to render these drawings correctly and give output you can use in your own documents. JaxoDraw is written in Java, so it should run under almost any operating system. Unfortunately, it isn't likely to be in the package repository for most distributions, so you'll need to download it from the project's website. But, because it's packaged as a jar file, it's relatively easy to run.
  • Kodi v18 Leia - Alpha 2
    We have been relatively quiet for a while and several months have past since the first pre-release Alpha build. Today we present you the second official Alpha build in this pre-release trilogy. It is a continuation of the first one which was released beginning of March and contains our continous battle against the dark side that consist of bugs and usability problems.
  • Kodi 18 Alpha 2 Released With Stability & Usability Improvements + New Wayland Code
    It's been a few months since the Kodi 18 Alpha while available today is the second alpha release of this major update to the open-source, cross-platform HTPC software. Kodi developers have been spending the past few months working on a range of stability and usability enhancements to this software formerly known as XBMC. Kodi 18's latest additions include live TV viewing improvements, Windows support improvements, continued Android integration enhancements, re-introducing Wayland protocol support, video player enhancements, and more.
  • LibreOffice color selector as GTK widgets
    Here's what the native GTK widget mode for the color picker looks like at the moment under Wayland. A GtkMenuButton displaying a color preview of the currently selected color and a GtkPopover containing the color selection widgetry.
  • TenFourFox FPR8 available
    TenFourFox Feature Parity Release 8 final is now available (downloads, hashes, release notes). There are no changes from the beta except for outstanding security patches. As usual, it will go live Monday night, assuming no changes.
KDE:
  • Latte Dock, Beta 1 for v0.8 (v0.7.95)
    Hello everyone Latte Dock v0.7.95 which is the first beta of v0.8 is here. Latte v0.8 is a huge release and one of its main goals is to make the user feel with it very natural and comfortable. [...] Important for contributors: Beta1 will last 10 days, during these days translators will be able to report string improvements at bugs.kde.org. English isnt my native language, (proof reading / simpler expanations) might be necessary. When Beta2 is released around 3 to 5 July the string freeze will take place. Beta2 period will last 10 more days. So v0.8 is scheduled for 13 to 15 Jully. During all these days improvements and fixes can be landed through review process at kde phabricator.
  • Musing About Communities Size And Activity
    If you remember my previous installment I raised a couple more questions which I pointed out as tougher to address and I'd keep on the side for a while. Well, I decided to look at something simpler in the meantime... which unexpectedly took more time than expected. First I thought I'd try to reproduce the cohesion graph from Paul's Akademy 2014 talk... but it looks like we have a reproducibility issue on that one. However hard I try I don't manage to reproduce it. What I get is very different, so either there's a bug in my tentative script or there was a bug in Paul's script or somehow the input data is different. So one more mysteries to explore, I'm at a loss about what's going on with that one so far.
  • Second Post and First Weekly
    Because of the last one, I have been refactoring related code in the last month. The refactoring is generally completed, with KisDlgInternalColorSelector being the last dependency that haven’t been moved to enable KisPaletteView to be used everywhere needed.
GNOME:
  • Ubuntu Developers Working On Improvements To GNOME Software Store
    Canonical/Ubuntu developers are working on improvements to the GNOME Software "app store" and recently held an in-person design sprint along with one upstream GNOME developer for coming up with improvements. The Ubuntu developers working on improvements to GNOME Software were joined by prolific GNOME contributor Richard Hughes for brainstorming improvements to better GNOME Software over the months to come.
  • App Launching From GNOME Shell Now More Robust Under Memory Pressure & Faster
    Right now on systems with low amounts of available system memory, GNOME Shell can sometimes fail to launch applications due to an error over not being able to allocate memory in the fork process. With the latest rounds of Glib optimizations, this should no longer be the case.
  • GNOME Web Browser is Adding a Reader Mode
    An experimental reader mode will ship in the next version of GNOME Web, aka Epiphany. The feature is already available to try in the latest development builds of the GTK Webkit-based web browser, released this week as part of the GNOME 3.29.3 milestone.

today's howtos