== sanity test 277: Direct IO shall drop page cache ====== 09:45:49 (1789307149) ldlm.namespaces.MGC192.168.202.150@tcp.lru_size=0 ldlm.namespaces.lustre-MDT0000-mdc-ffff979d42c51000.lru_size=0 ldlm.namespaces.lustre-MDT0001-mdc-ffff979d42c51000.lru_size=0 ldlm.namespaces.lustre-OST0000-osc-ffff979d42c51000.lru_size=0 ldlm.namespaces.lustre-OST0001-osc-ffff979d42c51000.lru_size=0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0631355 s, 16.6 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.119376 s, 8.8 MB/s