Linux.com

Home Linux Community Community Blogs

Community Blogs



16 Commands to Check Hardware Information on Linux

Hardware information Like for every thing, there are plenty of commands to check information about the hardware of your linux system. Some commands report only specific hardware components like cpu or memory while the rest cover multiple hardware units. This post takes a quick look at some of the most commonly used commands to check information and configuration details about various hardware...

Read more... Comment (2)
 

How To : Install/Upgrade to Linux Kernel 3.13.9 in Ubuntu/Linux Mint Systems

     "The Linux Kernel 3.13.9 is now available for the users and all the users of 3.13 kernel series must upgrade", announced Greg Kroah-Hartman.This Linux Kernel version comes with plenty of fixes and improvements. This article will guide you to install or upgrade to Linux Kernel 3.13.9 in your Ubuntu or Linux Mint system.


Fixes

  • x86: fix boot on uniprocessor systems
  • Input: synaptics - add manual min/max quirk
  • netfilter: nf_conntrack_dccp: fix skb_header_pointer API usages
  • drm/i915: Undo gtt scratch pte unmapping again
  • mm: close PageTail race
  • Revert "xen: properly account for _PAGE_NUMA during xen pte translations"
  • Input: mousedev - fix race when creating mixed device
  • Input: synaptics - add manual min/max quirk for ThinkPad X240
  • Input: cypress_ps2 - don't report as a button pads
  • cgroup: protect modifications to cgroup_idr with cgroup_mutex
  • random32: avoid attempt to late reseed if in the middle of seeding
  • i2c: cpm: Fix build by adding of_address.h and of_irq.h
  • ext4: atomically set inode->i_flags in ext4_set_inode_flags()
  • net: mvneta: rename MVNETA_GMAC2_PSC_ENABLE to MVNETA_GMAC2_PCS_ENABLE
  • net: mvneta: fix usage as a module on RGMII configurations
  • xen/balloon: flush persistent kmaps in correct position

 

Read More at YourOwnLinux.

 

Check hardware information on Linux with hwinfo command

Hwinfo The hwinfo command is a very handy command line tool that can be used to probe for details about hardware components. It reports information about most hardware units like cpu, hdd controllers, usb controllers, network card, graphics cards, multimedia, printers etc. Hwinfo depends on the libhd library to gather hardware information which depends on libhal. Hwinfo is available in the repositories of Ubuntu and Debian. # ubuntu, debian $ sudo apt-get install hwinfo To install...
Read more... Comment (0)
 

How to install hwinfo (hardware information tool) on Fedora 20

Hwinfo - Hardware Information Tool Hwinfo is a command line utility to probe and gather information about hardware components on a system in a easy to read format. It was initially a opensuse specific tool that was later compiled for other systems like Debian, Fedora, Arch etc. Hwinfo is not available in the Fedora repositories, and neither is it present in any of the popular 3rd party repositories like repoforge or rpmfusion. Install Hwinfo on Fedora Here we are going to install hwinfo on Fedora 20. The hwinfo rpm packages for Fedora are available on the opensuse site at the following hidden place http://download.opensuse.org/repositories/home:/zhonghuaren/ The...
Read more... Comment (0)
 

How to install hwinfo on Fedora 19/20 and CentOS 5/6

Hwinfo - Hardware Information Tool Hwinfo is a command line utility to probe and gather information about hardware components on a system in a easy to read format. It was initially a opensuse specific tool that was later compiled for other systems like Debian, Fedora, Arch etc. Hwinfo is not available in the Fedora repositories, and neither is it present in any of the popular 3rd party repositories like repoforge or rpmfusion. Install Hwinfo on Fedora Here we are going to install hwinfo on Fedora 20. The hwinfo rpm packages for Fedora are available on the opensuse site at the following hidden...
Read more... Comment (0)
 

Linux Filesystem Simplified

This following set of commands immensely simplifies handling almost all the filesystem related issues. To know more about it check here Linux Filesystem Simplified

 

18 commands to monitor network bandwidth on Linux server

This post mentions some linux command line tools that can be used to monitor the network usage. These tools monitor the traffic flowing through network interfaces and measure the speed at which data is currently being transferred. Incoming and outgoing traffic is shown separately. Some of the commands, show the bandwidth used by individual processes. This makes it easy to detect a process that is overusing network bandwidth. The tools have different mechanisms of generating the traffic report. Some of the tools like nload read the "/proc/net/dev" file...
Read more... Comment (0)
 

How to Setup MariaDB Galera Cluster 5.5 in CentOS, RHEL & Fedora

MariaDB Galera Cluster is an synchronous Active-Active multi-master cluster of MariaDB databases. Which keeps all nodes synchronized. MariaDB Galera cluster provides synchronus replication which is always highly available (there is no data loss when one of the nodes crashes, and data replicas are always consistent). Currently it only supports XtraDB/InnoDB storage engines and available for Linux platform only.

 

Read complete article at  How to Setup MariaDB Galera Cluster 5.5 in CentOS, RHEL & Fedora

 

 

10 examples of Linux ss command to monitor network connections

ss - socket statistics In a previous tutorial we saw how to use the netstat command to get statistics on network/socket connections. However the netstat command has long been deprecated and replaced by the ss command from the iproute suite of tools. The ss command is capable of showing more information than the netstat and is faster. The netstat command reads various /proc files to gather information. However this approach falls weak when...
Read more... Comment (0)
 

Install Firefox 28 on CentOS, Redhat, Ubuntu and Other Linux Distributions

Firefox 28 has been released for Systems and Android on Mar 18, 2014 with various bug fixes and updates. Below is the list of few changes which is made in Firfox 28. Read more details about this release of Firefox. What’s New in Firefox 28 VP9 video decoding implemented Mac OS X.

 

Read complete article at Install Firefox on Linux.

 

8 examples of findmnt command to check mounted file systems on Linux

Mounted file systems and devices The more common command to check mounted file systems on linux is the mount command which is used to not only list mounted devices, but also mount and unmount them as and when needed. Here is another nifty command called findmnt, that can be used to take a quick look at what is mounted where and with what options. Install findmnt The findmnt command...
Read more... Comment (0)
 
Page 11 of 142

Upcoming Linux Foundation Courses

  1. LFD331 Developing Linux Device Drivers
    13 Oct » 17 Oct - Virtual
    Details
  2. LFS425 Linux Performance Tuning Crash Course
    16 Oct » 16 Oct - Düsseldorf, Germany
    Details
  3. LFS220 Linux System Administration
    20 Oct » 23 Oct - Virtual
    Details

View All Upcoming Courses


Who we are ?

The Linux Foundation is a non-profit consortium dedicated to the growth of Linux.

More About the foundation...

Frequent Questions

Join / Linux Training / Board