== sanity test 64g: grant shrink on MDT ================== 08:27:46 (1790771266) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0310127 s, 4.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0316819 s, 4.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0168917 s, 7.8 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0216227 s, 6.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0809272 s, 1.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0224814 s, 5.8 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0211803 s, 6.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0339269 s, 3.9 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.012288 s, 10.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.014661 s, 8.9 MB/s 3145728 grants, 0 pages 3145728 grants, 8 pages 3145728 grants, 8 pages 3145728 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff9b79873af800.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff9b79873af800.grant_shrink_interval=1200