== sanity test 64g: grant shrink on MDT ================== 20:19:16 (1789777156) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.02788 s, 4.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0582955 s, 2.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0166152 s, 7.9 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0158292 s, 8.3 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.119955 s, 1.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0284779 s, 4.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.033114 s, 4.0 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0267431 s, 4.9 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0286966 s, 4.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0296525 s, 4.4 MB/s 3932160 grants, 0 pages 3932160 grants, 8 pages 3932160 grants, 8 pages 3932160 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff8f494a513000.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff8f494a513000.grant_shrink_interval=1200