linux

Linux Backup to Synology NAS

With the following command you can backup data from a Linux server to a Synology NAS: [crayon-662fc85308115232633450/] The parameters have…

4 years ago

SSL Certificate Expiration Checking

We just had an issue with an expired SSL certificate. Although the customer had a monitoring system in place, this…

5 years ago

ICMP redirects no longer working

I do have a test LAN with its own IP range and I want to reach that test LAN from…

7 years ago

Debian Jessie: Upgrade BIND9 to newer version

I wanted to update BIND9 on my Debain Jessie Linux system to a newer version than the currently packaged version…

7 years ago

Technical Changes Behind the Scene …

Long time ago since I posted something here. The reason for that is, that I did some massive technical changes…

7 years ago

IBM HTTP Server: Better logrotate for HTTP server logs in Linux

To rotate your IBM HTTP Server logs (or Apache HTTP server logs) on a daily (or whatever) basis, you normally are using something like…

8 years ago

IBM Websphere: Use arrow key with wsadmin in Linux

Other than in Windows you cannot use the arrow keys to correct a command line of recall your last command…

8 years ago

Asus AICharger replacement for Linux

Some time ago I described how to get more power to your USB ports on your Asus mainboard (e.g. to…

11 years ago

Error messages during upgrade of Virtualbox on Ubuntu

As I upgraded to version 4.1.8 of Virtualbox on my Ubuntu host system today I got some strange error messages.…

12 years ago

IBM Connections 3.0.1.1 update to CR1

Although it is also documented in the IBM Connections wiki here it is a short summary of the commands for Linux which…

12 years ago