== sanity test 64g: grant shrink on MDT ================== 06:52:16 (1790679136) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0270876 s, 4.8 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0191078 s, 6.9 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0134262 s, 9.8 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0139244 s, 9.4 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0437356 s, 3.0 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.02518 s, 5.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0419596 s, 3.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0152477 s, 8.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0174183 s, 7.5 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0380361 s, 3.4 MB/s 3932160 grants, 0 pages 3932160 grants, 8 pages 3932160 grants, 8 pages 3932160 grants, 8 pages mdc.lustre-MDT0000-mdc-ffff91da61a0b000.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff91da61a0b000.grant_shrink_interval=1200