== sanity test 42d: test complete truncate of file with cached dirty data ========================================================== 22:41:52 (1761964912)
debug=+cache
vm.dirty_writeback_centisecs = 0
vm.dirty_writeback_centisecs = 0
vm.dirty_ratio = 50
vm.dirty_background_ratio = 25
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0279489 s, 3.7 MB/s
vm.dirty_writeback_centisecs = 500
vm.dirty_background_ratio = 10
vm.dirty_ratio = 30
checking grant......UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116        7620     1263684   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116        6796     1264508   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       28808     3578156   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       13156     3593836   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       41964     7171992   1%  /mnt/lustre

pass grant check: client:49467392 server:49467392