== sanity test 64g: grant shrink on MDT ================== 06:47:45 (1789123665) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0183865 s, 7.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0269102 s, 4.9 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0402257 s, 3.3 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0173825 s, 7.5 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0489776 s, 2.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0153955 s, 8.5 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0283363 s, 4.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0256635 s, 5.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0140621 s, 9.3 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0152263 s, 8.6 MB/s 3932160 grants, 0 pages 3932160 grants, 8 pages 3932160 grants, 8 pages 3932160 grants, 8 pages mdc.lustre-MDT0000-mdc-ffff9ac483fa3800.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff9ac483fa3800.grant_shrink_interval=1200