== sanity test 64g: grant shrink on MDT ================== 09:28:15 (1787837295) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0167087 s, 7.8 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.02446 s, 5.4 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0205712 s, 6.4 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0280848 s, 4.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0166524 s, 7.9 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0461845 s, 2.8 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0276004 s, 4.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.013552 s, 9.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0128422 s, 10.2 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0211143 s, 6.2 MB/s 933888 grants, 0 pages 933888 grants, 8 pages 933888 grants, 8 pages 933888 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff8af858a96800.grant_shrink_interval=5 mdc.lustre-MDT0001-mdc-ffff8af858a96800.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff8af858a96800.grant_shrink_interval=1200 mdc.lustre-MDT0001-mdc-ffff8af858a96800.grant_shrink_interval=1200