Hi all, I am using storage disaggregation by mounting nvme ssds on the storage node.
When we connect the compute node and the storage node with nvme over fabric (nvmeof) and test it, performance is much lower than that of local storage (DAS). In general, we know that applications need to increase io parallelism and io size to improve the performance of nvmeof. How can I change the settings of hdfs specifically to improve the io performance of NVMeOF in HDFS? Best regards, Daegyu --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@hadoop.apache.org For additional commands, e-mail: user-h...@hadoop.apache.org
