Technology
Increase RAID sync rate
Scenario The HDDs are in an external USB case. RAID5 with 3 HDD (10TB) Software RAID5 with mdadm and Debian Linux Adding a new disk When you add a new HDD to an existing RAID, a sync is started. In Read more…
Blog list
Raspberry Pi Technology
Assign a static IP to DHCP client
After setting up a DHCP server on a Raspberry Pi running Linux I get working leases for my clients. However, these are not static. It can happen that my smartphone gets a new IP address the next it connects: 192.168.0.161 Read more…
Raspberry Pi Technology
DHCP Server on Linux with Raspberry Pi
My internet provider is Unitymedia. Their default router comes with a DHCP server. Honestly, it’s one of the worst products I ever had to work with. My private network is 192.168.0.x. The DHCP server of the Unitymedia box is distributing Read more…
Raspberry Pi Technology
Apt-get unable to connect to IPv6 address
Recently I had the problem that running apt-get update stalled while trying to connect to an IPv6 address. For instance, on a Raspberry Pi, the update process stalls while trying to connect to archive.raspberrypi.org. All other connections worked fine. Looking Read more…
Whisky
Balvenie 12 Jahre
Daten Brennerei: Balvenie Region: Highlands Alter: 12 Jahre Kaufdatum: Februar 2019 Alkohol: 40% Preis: 42,90€ Aroma: Süße Früchte und Oloroso Sherry Noten, mit Honig und Vanille Geschmack: Weich und mild. Gefolgt von nussiger Süße, Zimt und feiner Sherry-Schicht Abgang: Lang Read more…
Technology
Partitioning and formatting a large disk
I got a new 10 TB disk. Before I’ll add this one to a RAID, I want to play around with it, aka: test the drive. Therefore, I’ll need to format the drive to mount it. And before that, I Read more…
REST SAP
Ideen für 2019
2019 ist schon ein paar Tage alt, Zeit die Ideen zu sammeln und einen Plan für 2019 und 2020 zu Erstellen. Seit meiner Rückkehr nach Deutschland habe ich die Idee den SAP Community Erfolg aus Brasilien in Karlsruhe und Umgebung Read more…
Whisky
Bowmore 15 Jahre
Daten Brennerei: Bowmore Region: Islay Alter: 15 Jahre Kaufdatum: Dezember 2018 Alkohol: 43% Preis: 6,99€ Aroma: Dunkle Schokolade, sonnengetrocknete Früchte und ein Hauch Islay-Rauch Geschmack: Zedernholz und kräftiger Karamellsirup Abgang: Kräftig und komplex mit leichtem Sherry Links Offizielle Webseite Whisky.de Read more…
Fiori SAP
State of the art documentation from SAP
SAP is investing heavily in marketing the Fiori for iOS and the SDK. In case you are slightly interested in Fiori and UX in general in SAP, for sure you heard a lot about the SDK. 2 ½ years after Read more…
REST
Remove last n characters of file in MacOs
With MacOS and finder you can easily substitute characters of files using the rename functionality. Just select 2 or more files, right click, and inform the character you want to substitute, like _ with space. To remove the last N Read more…