IBM Connections Content Manager (CCM) was no longer working for a customer although everything was ok a few days ago. While starting the CCMCluster the following error occurded in SystemOut.log: FNRCD0002E – ERROR The database vendor cannot be determined from
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 my productive LAN. For that, I have a software router based on pfSense, which has one virtual network interface in
Dockingstation für iPhone und Apple Watch
Immer mehr Geräte wollen auf dem Nachttisch Platz finden. Damit das Ganze nicht in einen unordentlichen Kabelsalat ausartet, habe ich nun diese Dockingstation für iPhone und Apple Watch auf dem Nachttisch stehen: Die Dockingstation kommt mit einem 48W-Netzteil und hat
Zusätzliches Netzteil für den Macbook Pro
Mein Netzteil für das Macbook Pro ist zuhause am Schreibtisch ein wenig verbaut und es ist ziemlich mühsam, jedesmal umzustecken, wenn ich das Macbook irgendwohin mitnehme. Daher musste ein zusätzliches Netzteil her. Da ich keine Lust hatte, über 80 EUR
Some issues with Migration of IBM Connections 5.0 to 5.5
I had some new issues while migrating a customer environment from IBM Connections 5.0 to 5.5 (Oracle) and I would like to document them here: ORA-01722: invalid number during Homepage upgrade While running the script “homepage/oracle/upgrade-50CR4-55.sql” we got the
Create tasks in “Remember The Milk” with Siri and the Apple Watch
I am a long year user of “Remember The Milk” (RTM) to manage all my tasks. Although they do still not have a native app on the iPhone, you are able to use Siri on the Apple Watch to automatically
DBEAVER – Universal Database Manager
I normally used “Squirrel” as a free universal database client to connect to databases like DB2, Oracle etc. I just found a new tool called “DBeaver“, which is also free. It looks very nice and it will replace Squirrel for
IBM Connections 5.5 CR2 available
Since last week, IBM Connections 5.5 CR2 is available. Here are some important links: Download IBM Connections 5.5 CR2 Download IBM Connections 5.5 CR2 Database Update Scripts IBM Connections 5.5 CR2 Fix List Updating IBM Connections 5.5 Update Strategy for
Publishing PGP Keys in DNS
As I now have secured my DNS server with DNSSEC, I was able to publish my public PGP key also via DNS. There are two different possibilities to do that: PKA (public key association) This puts a pointer where to obtain
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 9.9. Here are the steps to upgrade it to version 9.11: cd /usr/local/src wget ftp://ftp.isc.org/isc/bind9/9.11.0/bind-9.11.0.tar.gz tar zxvf bind-9.11.0.tar.gz rm bind-9.11.0.tar.gz cd