This will affect all these mailman sites: lists.gnu.org : lists.defectivebydesign.org : lists.endsoftpatents.org : lists.libreplanet.org : lists.nongnu.org
This should only result in about 5-10 minutes of downtime. Probably in the early afternoon eastern time. I will announce it on https://quitter.im/fsfstatus at least a few minutes beforehand. The main change will be a small version increase for mailman, and a large version upgrade for exim and apache. Exim will also start using and preferring ipv6. We disabled that sometime in the last year, I can't remember but I think newer exim should solve the issue. We use ipv6 on eggs already, so it should be ok. I'm sending some more details to savannah-hackers-private. -- Ian Kelling | Senior Systems Administrator, Free Software Foundation GPG Key: B125 F60B 7B28 7FF6 A2B7 DF8F 170A F0E2 9542 95DF https://fsf.org | https://gnu.org