If you use two Linux Servers with NFS Shares connect over Gigabit Interfaces for Backups, you perhaps remark performance problems on using rsync. It does often pause transmissions or reach only a rate of 32Mb/s. That’s bad and waste time and energy. Background: After some Tests of running Backups with single files and compressed big […]
Schlagwort: network
Openwrt: Turn older Router into Wifi Accesspoint Repeater Extender Solar Powered
At the Summer Time you need perhaps a Wifi Extender for your Garden?? Solution: TP Link 841/N (low power/Battery 9V/Solar /Type-N-allows external planar Antennas!!), 3600+4300 (USB-NAS/CIFS/SFTP/Classroom Library with USB Strorage) Openwrt 15.XX Calmer as OS with Firewall, Webinterface and REALTIME Monitor for Traffic and Connections! Easy Setup, replace the OS by the TP-Link-Updater, reboot and […]
Raspberry Pi: Howto build a Local Network Monitor for Intrusion Logging Watchdog
Today the count of network devices at home networks grows up weekly, cause more and more home devices like freezers, coffee engines, dishwasher and more got builtin wifi interfaces. To have a Control Unit you can use a raspberry pi2 as cheap Network Monitor Logger. The Raspian by default offers builtin free tools, like arp, […]