== sanity test 64g: grant shrink on MDT ================== 19:40:17 (1789083617) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0227877 s, 5.8 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0185814 s, 7.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0142123 s, 9.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0136716 s, 9.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0757405 s, 1.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0201073 s, 6.5 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0161895 s, 8.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.014432 s, 9.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0154291 s, 8.5 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0158624 s, 8.3 MB/s 3932160 grants, 0 pages 3932160 grants, 8 pages 3932160 grants, 8 pages 3932160 grants, 8 pages mdc.lustre-MDT0000-mdc-ffff9f4e510f7800.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff9f4e510f7800.grant_shrink_interval=1200