Racktables has problems with NDOUtils from Nagios
Small script reads nagios problems from ndo database and set has_problems flag in racktables: Works with plain Nagios and NDOUtils Setup or an Centreon installation. But you have to use…
New year new theme
Happy new year ! A new theme is online. It's a modified version of black-with-orange. Now with a little bit more colors and more cats. I hope everything works for…
Convert PDF to Image
Using "convert" from "imagemagick" to convert a PDF to Image. Example: convert -geometry 1024x768 -density 200 -colorspace RGB input.pdf output.jpg Or use a other geometry, quality and no color: convert…
Resize images (folder) with imagemagick (mogrify)
Before upload pictures to my online gallery i want to resize them to a smaller size. I don't want to open all with a tool or something. I want to…
Firmware Update HP Procurve
1. Firmware download1. Download firmware Die neueste Firmware kann hier herruntergeladen werden http://www.hp.com/rnd/software/switches.htm 2. TFTP Server Extract the downloaded file and use a TFTP Server http://www.mogilowski.net/2010/10/25/setting-up-tftp-server-on-ubuntu Example: mv 2800-Software-I1077/I_* /srv/tftp/…
Factory reset HP Procurve
1. Serial console Connect your PC to the switch via serial console. Use "GtkTerm" for example on Ubuntu. 2. Reset the switch Push "Reset" AND "Clear" on the front of…
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