== sanity test 63b: async write errors should be returned to fsync ============================================================= 00:06:08 (1734671168)
debug=-1
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.0154692 s, 265 kB/s
fail_loc=0x80000406
fsync: Input/output error
checking grant......UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116        3760     1283928   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116        2832     1284856   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116        1544     3605476   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116        1572     3605304   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232        3116     7210780   1% /mnt/lustre

pass grant check: client:374910976 server:374910976