== sanity test 64g: grant shrink on MDT ================== 07:53:41 (1787831621) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0302381 s, 4.3 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0161959 s, 8.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0209981 s, 6.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0247176 s, 5.3 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.097258 s, 1.3 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0250757 s, 5.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0147266 s, 8.9 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0513454 s, 2.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.023197 s, 5.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0153512 s, 8.5 MB/s 3145728 grants, 0 pages 3145728 grants, 8 pages 3145728 grants, 8 pages 3145728 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff982b07729000.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff982b07729000.grant_shrink_interval=1200