‘Twas the night before Thanksgiving…

...and the main Adélie Linux Web serving box went down, in a strange way. Network access to all the KVM VMs running on our primary dedicated server suddenly dropped, and new connections were refused. Connecting to the host via BMC, I was greeted with possibly the oddest machine identification I've ever seen: Adélie Linux 4.14.76-mc11-easy-p8/ppc64 … Continue reading ‘Twas the night before Thanksgiving…

Clearing confusion regarding modern PowerPC endianness

I am having to correct, with alarming regularity, confusion regarding the endianness of modern PowerPC and POWER chips.  This article is going to answer a lot of those questions, with facts and citations. What endianness are modern PowerPC / POWER CPUs, including POWER9?Fact: All POWER Architecture processors, with the exception of the POWER4 and POWER5, … Continue reading Clearing confusion regarding modern PowerPC endianness