@inproceedings{GrayFailureHotOS2017,
  author = {Huang, Peng and Guo, Chuanxiong and Zhou, Lidong and Lorch, Jacob R. and Dang, Yingnong and Chintalapati, Murali and Yao, Randolph},
  title = {Gray Failure: The {Achilles}' Heel of Cloud-Scale Systems},
  booktitle = {Proceedings of the 16th Workshop on Hot Topics in Operating Systems},
  series = {HotOS '17},
  month = {May},
  year = {2017},
  isbn = {978-1-4503-5068-6},
  location = {Whistler, BC, Canada},
  pages = {150--155},
  numpages = {6},
  url = {http://doi.acm.org/10.1145/3102980.3103005},
  doi = {10.1145/3102980.3103005},
  acmid = {3103005},
  publisher = {ACM},
  address = {New York, NY, USA},
 keywords = {gray failure, differential observability, failure detection},
}