== sanity test 64g: grant shrink on MDT ================== 11:05:17 (1790780717) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0102723 s, 12.8 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.041817 s, 3.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0254519 s, 5.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0203971 s, 6.4 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0166134 s, 7.9 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0220262 s, 6.0 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0134573 s, 9.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0250985 s, 5.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0425625 s, 3.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.029573 s, 4.4 MB/s 933888 grants, 0 pages 933888 grants, 8 pages 933888 grants, 0 pages 933888 grants, 8 pages mdc.lustre-MDT0000-mdc-ffff9ce349b58000.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff9ce349b58000.grant_shrink_interval=1200