On Mon, Dec 09, 2013 at 12:54:52PM +0800, Robin Dong wrote: > When end users set erasure code 4:2 policy, we can give them the promise: > after you have written the data, you can still read it out if two machines > in cluster get broken. > But after this patch, we can't keep this promise. why not? We still get this promise. You can write the data and read it out even when you have 4 nodes alive and 2 nodes dead with 4:2 policy. Thanks Yuan |