Talk:Sierra (supercomputer)

How many nodes?
Summit has some 4,000, and it says that in the article for Summit. In this article, why doesn't it say how many nodes Sierra has? Don't tell me it's classified or a trade secret. — Preceding unsigned comment added by WorldQuestioneer (talk • contribs) 16:38, 19 July 2020 (UTC)

IBM Power System S922LC or AC922?
It's a same gen dual-socket platforms, but S922LC don't listed on IBM site (only non-graphical S922 version with only storage, CPU and network components). AC922 node have slightly different hi-end config (up to 6 GPU cores, 3 per CPU). Maybe, S922LC is a special inbetweener model? ThisIsNotABetter (talk) 16:19, 15 December 2020 (UTC)
 * Top500.org mentioned both models of platforms: - and AC922 is a current main platform, and S922LS was a obsolete. ThisIsNotABetter (talk) 16:25, 15 December 2020 (UTC)