== sanity test 64g: grant shrink on MDT ================== 07:21:14 (1787743274) 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.035568 s, 3.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0488932 s, 2.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0196226 s, 6.7 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0439232 s, 3.0 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0632583 s, 2.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0143936 s, 9.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0136073 s, 9.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0232509 s, 5.6 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0423092 s, 3.1 MB/s 1+0 records in 1+0 records out 131072 bytes (131 kB, 128 KiB) copied, 0.0269755 s, 4.9 MB/s 3145728 grants, 0 pages 3145728 grants, 8 pages 3145728 grants, 8 pages 3145728 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff8dfa9847f000.grant_shrink_interval=5 0 grants, 8 pages 0 grants, 0 pages mdc.lustre-MDT0000-mdc-ffff8dfa9847f000.grant_shrink_interval=1200