== sanity test 277: Direct IO shall drop page cache ====== 14:19:52 (1790101192) ldlm.namespaces.MGC192.168.201.160@tcp.lru_size=0 ldlm.namespaces.lustre-MDT0000-mdc-ffff8c0085207000.lru_size=0 ldlm.namespaces.lustre-MDT0001-mdc-ffff8c0085207000.lru_size=0 ldlm.namespaces.lustre-OST0000-osc-ffff8c0085207000.lru_size=0 ldlm.namespaces.lustre-OST0001-osc-ffff8c0085207000.lru_size=0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0998755 s, 10.5 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.124446 s, 8.4 MB/s