== sanity test 64g: grant shrink on MDT ================== 10:40:56 (1787841656) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0235084 s, 5.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.010833 s, 12.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0171771 s, 7.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0187806 s, 7.0 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0594323 s, 2.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0178741 s, 7.3 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0278515 s, 4.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0189412 s, 6.9 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0189595 s, 6.9 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0132317 s, 9.9 MB/s 3932160 grants, 0 pages 3932160 grants, 8 pages 3932160 grants, 8 pages 3932160 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff927e51ccf800.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff927e51ccf800.grant_shrink_interval=1200