== sanity test 63b: async write errors should be returned to fsync ============================================================= 00:06:23 (1744085183)
debug=-1
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00324395 s, 1.3 MB/s
fail_loc=0x80000406
fsync: Input/output error
checking grant......UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116        4528     1283160   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116        3608     1284080   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116        1580     3605440   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116        1536     3605276   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232        3116     7210716   1% /mnt/lustre

pass grant check: client:582590464 server:582590464