== sanity test 42d: test complete truncate of file with cached dirty data ========================================================== 16:16:07 (1748981767)
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) copied, 0.0139149 s, 7.4 MB/s
vm.dirty_writeback_centisecs = 500
vm.dirty_background_ratio = 10
vm.dirty_ratio = 20
checking grant......UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116        4040     1283620   1% /mnt/lustre[MDT:0]
lustre-OST0000_UUID      3833116        2280     3604740   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116        2280     3604740   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232        4560     7209480   1% /mnt/lustre

pass grant check: client:25284608 server:25284608