== sanity-ec test 23b: truncate EC file to larger size === 00:14:51 (1783138491) llite.lustre-ffff9f3c20210000.enable_erasure_coding=1 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.160745 s, 13.0 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.347633 s, 12.1 MB/s