För att komma igång med Applio och deras molnlösning för LoRa nätverk, behöver man koppla upp sin Gateway till Applios SAAS tjänst. Skapa ett Applio gratis konto: https://applio.tech/applio-free/ Applio Startkit – Innehåll1 st LoRa Gateway1 st Multisensor (Temperatur/Luftfuktighet) OBS! Det ingår ingen ström adapter, Gateway´n kräver 2A. Förbered LoRa Gateway för Applios moln tjänst I…fortsätt läsa: Kom igång med Applios moln tjänst och LoRa
Speed up shares for OS X with custom made Netatalk .deb package
With the release of OS X 10.7 Apple decided to develop their own version of the SMB-protocol, called SMBX. This resulted in compability problems, as accessing a Network Share, from a computer running OS X 10.7 or newer, that wasn’t hosted by a server running OS X Server, turned out to be really slow. And…fortsätt läsa: Speed up shares for OS X with custom made Netatalk .deb package
Modified LEMP stack
Modified lemp stack with Mariadb instead and hhvm with php5-fmp as fallback and SSL We call this project for the hipsterwebbstack We will assume you have a Linux system up and running and this guide assumes its Ubuntu 14.04 we choose yo use the latest LTS of Ubuntu because of newer packages in the main…fortsätt läsa: Modified LEMP stack
Monitor ClamAV log file with nagios
After the success of being able to monitor ODBC connections with the help of Nagios we thought about how we could monitor the log files from a virus scanner with Nagios and get a mail if it finds something in the scan of the system so that we don’t have to check the log files…fortsätt läsa: Monitor ClamAV log file with nagios
Nagios to Monitor Windows ODBC Connections
The following is a short description about our investigation into cross platform Nagios monitoring specifically monitoring of ODBC connections in a Windows 2008 R2 with a Nagios installation on a Debian system, not going to go into every little detain in this post just be basics. Lets first start by describing the case a bit….fortsätt läsa: Nagios to Monitor Windows ODBC Connections
Proxmox running on ubuntu using virtualbox
The environment used for this guide A 64-Bit Intel Core i5 Laptop, 8Gb Ram. Ubuntu 11.10 Maverick AMD64 (The “host”) VirtualBox Access from host running VirtualBox only (so useful for development/proof of concept) The proposed environment Proxmox “Public” Network: 172.241.0.0/25 Proxmox “Private” Network: 10.0.0.0/8 Host has access to its own LAN, separate to this…fortsätt läsa: Proxmox running on ubuntu using virtualbox
WordPress module to show Google spreadsheet data.
Display google spreadsheet data in wordpress. Hi my name is Tord Johansson Munk and this is my first internship at Örestad Linux. One of my first task to do here was to write a WordPress widget plugin to display data from a Google spreadsheet document and this is how i made it. First things first:…fortsätt läsa: WordPress module to show Google spreadsheet data.
Linux software RAID in practice
A while ago we noticed log messages on one of the servers that a hard drive was going bad. The logs showed errors reading certain sectors of one of the drives in a software RAID-1 volume. Here’s how we went about diagnosing the faulty drive and replaced it. Background The server has several Linux software…fortsätt läsa: Linux software RAID in practice
Debiteringssystem för CUPS-server
Hej, jag heter är Christian och jag praktiserar här på Örestad Linux. Mina uppgifter utgörs för tillfället av att titta närmare på nätverksinfrastrukturen för hela Malmö Arena-kontorsförening – vilken vi tillhör – och pilla på olika lösningar för saker och ting som hör kontorslandskapet till. Vidare till vad dagens bloggpost handlar om: Jag fick under…fortsätt läsa: Debiteringssystem för CUPS-server
Ubuntu 9.04 vs Windows 7 Energy consumption test
Ubuntu 9.04 vs Windows 7 Energy consumption test “The Ubuntu computer uses 15% less energy” Background: There was some discussions in our office about the consumption of electricity by computers using different OSes. No real conclusion was given during the conversations and no evidence or tests were found, so my boss decided to run to…fortsätt läsa: Ubuntu 9.04 vs Windows 7 Energy consumption test