== sanity test 64g: grant shrink on MDT ================== 18:51:28 (1787784688) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0144322 s, 9.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0349538 s, 3.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0169725 s, 7.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0216121 s, 6.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0186394 s, 7.0 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0162547 s, 8.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0151468 s, 8.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0168584 s, 7.8 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0136369 s, 9.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0170027 s, 7.7 MB/s 1089536 grants, 0 pages 1089536 grants, 8 pages 1089536 grants, 8 pages 1089536 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff8c0943f09000.grant_shrink_interval=5 mdc.lustre-MDT0001-mdc-ffff8c0943f09000.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff8c0943f09000.grant_shrink_interval=1200 mdc.lustre-MDT0001-mdc-ffff8c0943f09000.grant_shrink_interval=1200