== sanity test 64g: grant shrink on MDT ================== 07:08:27 (1787828907) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0260225 s, 5.0 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0178314 s, 7.4 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0409304 s, 3.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0448702 s, 2.9 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0497893 s, 2.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.018537 s, 7.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0218734 s, 6.0 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0193685 s, 6.8 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0270657 s, 4.8 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0286762 s, 4.6 MB/s 3145728 grants, 0 pages 3145728 grants, 8 pages 3145728 grants, 8 pages 3145728 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff9b94596af000.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff9b94596af000.grant_shrink_interval=1200