Product
Tachyon (github) is interesting new filesystem brought to by the folks at the UC Berkeley AMP Lab: Tachyon is a fault tolerant distributed file system enabling reliable file sharing at memory-speed across cluster frameworks, such as Spark and MapReduce.It offers up to 300 times higher throughput than HDFS, by
Cluster File System
DataDirect Networks (www.ddn.com) is searching for beta testers for our exciting new object-based clustered storage system. Does this sound like you? * Need to store millions to hundreds of billions of files * Want to use one big file system but can't because no single file system scales
Product
If you are trying to create highly available file systems, especially across data centers, then ChironFS is one potential solution. It's relatively new, so there aren't lots of experience reports, but it looks worth considering. What is ChironFS and how does it work? Adapted from the