Hi I'm developing my own erasure code and I'm trying to run rados benchmark on it. My experiment consists of writing objects, then while reading them I stop an OSD and see how it affects latency. While running this experiment with 'rados bench' I get an error after stopping the osd: benchmark_data_adm-1_3806_object8 is not correct! read got -5 error during benchmark: -5 error 5: (5) Input/output error Is it expected to fail like this? Is there a way to bypass it or somehow perform my experiment? Thanks, Oleg -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html