== sanity test 64g: grant shrink on MDT ================== 17:02:10 (1787864530) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0271622 s, 4.8 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0303803 s, 4.3 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0137562 s, 9.5 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0137997 s, 9.5 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0295462 s, 4.4 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0419611 s, 3.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0198474 s, 6.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0214951 s, 6.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0131737 s, 9.9 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0142698 s, 9.2 MB/s 1089536 grants, 0 pages 1089536 grants, 8 pages 1089536 grants, 0 pages 1089536 grants, 8 pages mdc.lustre-MDT0000-mdc-ffff9b9b0571c800.grant_shrink_interval=5 mdc.lustre-MDT0001-mdc-ffff9b9b0571c800.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff9b9b0571c800.grant_shrink_interval=1200 mdc.lustre-MDT0001-mdc-ffff9b9b0571c800.grant_shrink_interval=1200