Tag Archive: ubuntu

Aug 26 2011

Postfix error – mail for domain loops back to myself

I am hosting multiple domains on my box, using this guide on howtoforge.com, and after creating the first mailbox on one of them, yesterday i encountered an error : mail for domain scariinterioare.net loops back to myself

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May 04 2011

Using cacti with HP Procurve 2510-24 (J9019) switch and Ubuntu

After adding my APC UPS to cacti, i wanted to see if i can do the same for my HP 2510-24 switch (J9019). The information i managed to collect for the HP switch is : CPU Usage Memory Usage MAC Count Port traffic OID’s used : CPU Usage – .1.3.6.1.4.1.11.2.14.11.5.1.9.6.1.0 MAC Count – .1.3.6.1.4.1.11.2.14.11.5.1.9.12.1.0 Memory …

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Apr 14 2011

Using Cacti with APC UPS and Ubuntu

Tested on : Ubuntu 10.10 Server x64 Cacti 0.8.7g with NET-SNMP 5.x and RRDTool 1.4.x APC UPS BR1500I with USB connection and apcupsd (3.14.8-2) package. The original forum topic is here. You need to have apcupsd package installed, along with cacti. Cacti can monitor my APC UPS using two scripts that rely on the information …

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Apr 07 2011

Using Cacti with DD-WRT and Ubuntu

Tested on : Ubuntu Server 10.10 x64 DD-WRT v24-sp2 (08/07/10) std running on TP-Link TL-WR1043ND Cacti 0.8.7g with NET-SNMP 5.x and RRDTool 1.4.x After installing cacti (follow this tutorial) , i used this template. Original template location is here . To use the template you need to upload theese files to : ddwrt_assoc_clients.xml to resource/snmp_queries/ …

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