== sanity test 64g: grant shrink on MDT ================== 07:30:08 (1787743808) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0124156 s, 10.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.026127 s, 5.0 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0247864 s, 5.3 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0190087 s, 6.9 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0311815 s, 4.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0289197 s, 4.5 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0112571 s, 11.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0284637 s, 4.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0156713 s, 8.4 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0135745 s, 9.7 MB/s 1245184 grants, 0 pages 1245184 grants, 8 pages 1245184 grants, 8 pages 1245184 grants, 8 pages mdc.lustre-MDT0000-mdc-ffff9b9d45142000.grant_shrink_interval=5 mdc.lustre-MDT0001-mdc-ffff9b9d45142000.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff9b9d45142000.grant_shrink_interval=1200 mdc.lustre-MDT0001-mdc-ffff9b9d45142000.grant_shrink_interval=1200