Thoughts on systems and networking, with occasional detours A few weeks ago, I had the chance to visit Yahoo! Research. I had nice conversations with Brian Cooper and Raghu Ramakrishnan regarding their new storage infrastructure, PNUTS. I had a great time during my visit and wanted to write a bit about PNUTS after going through their paper in more detail. Their work is addressing what I conside
![Yahoo!’s Geo-Replication Service, PNUTS](https://cdn-ak-scissors.b.st-hatena.com/image/square/8c95f63ca443a7ef2ffa9de12b0202382b615322/height=288;version=1;width=512/http%3A%2F%2Festrip.org%2Felmwood%2Fusers%2Ftinypliny%2Fimages%2F1208%2FPeanutsGang1207.png)