== sanity test 277: Direct IO shall drop page cache ====== 12:14:19 (1787847259) ldlm.namespaces.MGC192.168.201.132@tcp.lru_size=0 ldlm.namespaces.lustre-MDT0000-mdc-ffff923586111800.lru_size=0 ldlm.namespaces.lustre-MDT0001-mdc-ffff923586111800.lru_size=0 ldlm.namespaces.lustre-OST0000-osc-ffff923586111800.lru_size=0 ldlm.namespaces.lustre-OST0001-osc-ffff923586111800.lru_size=0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.25088 s, 4.2 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.210252 s, 5.0 MB/s