== sanity test 277: Direct IO shall drop page cache ====== 00:35:19 (1786941319)
vm.drop_caches = 3
ldlm.namespaces.MGC192.168.201.133@tcp.lru_size=0
ldlm.namespaces.lustre-MDT0000-mdc-ffff8f0b885b1000.lru_size=0
ldlm.namespaces.lustre-OST0000-osc-ffff8f0b885b1000.lru_size=0
ldlm.namespaces.lustre-OST0001-osc-ffff8f0b885b1000.lru_size=0
fail_loc=0x41a
1024+0 records in
1024+0 records out
4194304 bytes (4.2 MB, 4.0 MiB) copied, 2.36132 s, 1.8 MB/s
1024+0 records in
1024+0 records out
4194304 bytes (4.2 MB, 4.0 MiB) copied, 36.3559 s, 115 kB/s
fail_loc=0
fail_loc=0