Tag: linux

Posted in Unix - Linux ... Windows

How to use iperf for network speed testing – Comment utiliser iperf pour des effectuer des tests de vitesse réseau.

While solving lots of backup issues in my job, I noticed that large number of those was directly related to network issues. Consequently it became…

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Posted in Linux Unix - Linux ...

Glances: installing and tuning default thresholds on RedHat ES6

Glances is a free (under LGPL license) tool, written by Nicolas HENNION (aka Nicolargo) in Python and using libstatgrab to monitor your system. I like…

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Posted in Linux Unix - Linux ...

UUID : doc en français

Pour revenir sur l’article “How To Use UUID And Blkid To Manage Devices” mais en français cette fois-ci, j’ai trouvé des bonnes explications sur le…

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Posted in Linux Unix - Linux ...

How to use UUID and blkid to manage devices

Having trouble with device mapping at reboot (iscsi device mapping can change at every reboot) ? Use UUID (Universal Unique Identifier)!   Say you have…

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Posted in Linux Unix - Linux ...

Understand LVM on Linux

The folowing link is a prety good and comprehensive presentation of linux LVM. Using LVM is quite different on IBM AIX but the concept is…

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