Hardware on Amit Agarwal Linux Blog

check hard disk rpm or rotation speed

Mon, 23 Sep 2019 01:00:50 +0000

Lot of times you want to check the disk rpm, especially on the servers to check if it is 7.2K or 10K or 15K rpm disk. How do you do this from linux terminal. Here it is :

sginfo -g /dev/<device>

Note that sginfo comes from sg3-utils.

pigz -parallel gzip

Mon, 26 Mar 2012 14:32:33 +0000

Here is a short description of pigz:

pigz, which stands for parallel implementation of gzip,
is a fully functional replacement for gzip that exploits
multiple processors and multiple cores to the hilt when compressing data.

And for the installation:

sudo yum install pigz

With pigz, if you don’t have many things running on your multi processor machine then you will see a significant improvement when you are gzipping the files.

solang – Photo collection viewer.

Fri, 25 Jun 2010 11:47:11 +0000

: Image via Wikipedia

Name       : solang

Arch       : i686

Size       : 1.8 M

Summary    : A Photo Manager for <a class="zem_slink freebase/en/gnome" title="GNOME" rel="homepage" href="http://www.gnome.org/">GNOME

URL        : https://savannah.nongnu.org/projects/solang/

License    : <a class="zem_slink freebase/en/gnu_general_public_license" title="GNU General Public License" rel="wikipedia" href="http://en.wikipedia.org/wiki/GNU_General_Public_License">GPLv3+

Description: Solang is a <a class="zem_slink freebase/en/free_content" title="Free content" rel="wikipedia" href="http://en.wikipedia.org/wiki/Free_content">free photo manager that will act as a front-end for

directory based local storage as well as remote photo-storage

systems, as can be said, on the ”Cloud”. Basic editing support is

also planned as well as a small pipelaine for RAW processing.

The aim of this project is to break the performance charecteristics

of current popular photo management <a class="zem_slink freebase/en/computer_software" title="Computer software" rel="wikipedia" href="http://en.wikipedia.org/wiki/Computer_software">softwares and provide a fast

and reliable alternative that does not place humongous demands on

user’s <a class="zem_slink freebase/en/hardware" title="Hardware" rel="wikipedia" href="http://en.wikipedia.org/wiki/Hardware">hardware resources even to meet basic functionality.<h6 class="zemanta-related-title">Related articles by Zemanta <ul class="zemanta-article-ul"> <li class="zemanta-article-ul-li"><a href="http://arstechnica.com/open-source/news/2010/04/ubuntu-1010-to-be-codenamed-maverick-meerkat.ars">Ubuntu 10.10 to be codenamed Maverick Meerkat (arstechnica.com) <li class="zemanta-article-ul-li"><a href="http://www.howtoforge.com/the-perfect-desktop-fedora-12-i686-gnome">The Perfect Desktop – Fedora 12 i686 (GNOME) (howtoforge.com) <li class="zemanta-article-ul-li"><a href="http://boycottnovell.com/2009/12/19/euphemism-for-lobbying/">Why GNOME Funding is Equivalent to Lobbying and Why Novell is Likely Against GPL Enforcement (boycottnovell.com) <div class="zemanta-pixie"><a class="zemanta-pixie-a" title="Reblog this post [with Zemanta]" href="http://reblog.zemanta.com/zemified/bb959a48-b5f0-4e5f-8997-6c86961e6eff/"><img class="zemanta-pixie-img" src="http://blog.amit-agarwal.co.in/wp-content/uploads/2010/08/reblog_b11.png" alt="Reblog this post [with Zemanta]" /><span class="zem-script more-related more-info pretty-attribution paragraph-reblog">

Configuration of my home desktop - updated

Fri, 11 Jun 2010 01:52:00 +0000

Here is the list of components of my Desktop :

<a class="zem_slink freebase/en/nvidia" title="Nvidia" rel="geolocation" href="http://maps.google.com/maps?ll=37.3707277778,-121.963738889&spn=0.01,0.01&q=37.3707277778,-121.963738889%20%28Nvidia%29&t=h">nVidia Corporation G96 [<a class="zem_slink" title="GeForce" rel="homepage" href="http://www.nvidia.com/object/geforce_family.html">GeForce 9500 GT] (rev a1) with 1GB

<a class="zem_slink freebase/en/intel_corporation" title="Intel Corporation" rel="geolocation" href="http://maps.google.com/maps?ll=37.3879277778,-121.963538889&spn=0.01,0.01&q=37.3879277778,-121.963538889%20%28Intel%20Corporation%29&t=h">Intel(R) <a class="zem_slink freebase/en/intel_core_microarchitecture" title="Intel Core (microarchitecture)" rel="wikipedia" href="http://en.wikipedia.org/wiki/Intel_Core_%28microarchitecture%29">Core(TM) i5 CPU 650 @ 3.20GHz with 6 core

Transcend JM1333KLU-2G @ 1333MHz – totalling 4 GB of <a class="zem_slink freebase/en/ddr3_sdram" title="DDR3 SDRAM" rel="wikipedia" href="http://en.wikipedia.org/wiki/DDR3_SDRAM">DDR3 RAM

22 inch BENQ <a class="zem_slink freebase/en/liquid_crystal_display" title="LCD" rel="wikinvest" href="http://www.wikinvest.com/concept/LCD">LCD monitor