== sanity test 63b: async write errors should be returned to fsync ============================================================= 00:12:35 (1786939955)
debug=-1
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00408042 s, 1.0 MB/s
fail_loc=0x80000406
fsync: Input/output error
checking grant......UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116        4204     1267100   1%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1414116        3272     1268032   1%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID      3833116        1580     3605216   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID      3833116        1552     3605468   1%  /mnt/lustre[OST:1] 

filesystem_summary:      7666232        3132     7210684   1%  /mnt/lustre 

pass grant check: client:500469760 server:500469760