== sanity test 277: Direct IO shall drop page cache ====== 12:38:44 (1787762324) ldlm.namespaces.MGC192.168.201.118@tcp.lru_size=0 ldlm.namespaces.lustre-MDT0000-mdc-ffff9dd0d89e2800.lru_size=0 ldlm.namespaces.lustre-OST0000-osc-ffff9dd0d89e2800.lru_size=0 ldlm.namespaces.lustre-OST0001-osc-ffff9dd0d89e2800.lru_size=0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.256364 s, 4.1 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.397032 s, 2.6 MB/s