== sanity test 64g: grant shrink on MDT ================== 06:27:51 (1787826471) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0156838 s, 8.4 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0145102 s, 9.0 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0153661 s, 8.5 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0203593 s, 6.4 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0260303 s, 5.0 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0385921 s, 3.4 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0275567 s, 4.8 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0160533 s, 8.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0128651 s, 10.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0177252 s, 7.4 MB/s 1245184 grants, 0 pages 1245184 grants, 8 pages 1245184 grants, 0 pages 1245184 grants, 8 pages mdc.lustre-MDT0000-mdc-ffff9b91d0360800.grant_shrink_interval=5 mdc.lustre-MDT0001-mdc-ffff9b91d0360800.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff9b91d0360800.grant_shrink_interval=1200 mdc.lustre-MDT0001-mdc-ffff9b91d0360800.grant_shrink_interval=1200