11-20-2016 11:40 PM
Hello, have installed latest CDH nfs gateway. But it has very poor perfomance - approx. speed 1MB/s and often i/o errors. But when i use "hdfs dfs -copyToLocal" it copies file with 100MB/sec. (In other Data center with this configuration NFS works properly). Tried to change configs/system tuning, spent about two days and no results. Help please!