== sanity-ec test 23b: truncate EC file to larger size === 09:13:45 (1786799625) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.166597 s, 12.6 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.30385 s, 13.8 MB/s