== sanity test 277: Direct IO shall drop page cache ====== 09:18:00 (1787750280) ldlm.namespaces.MGC192.168.206.149@tcp.lru_size=0 ldlm.namespaces.lustre-MDT0000-mdc-ffff90a211fa8000.lru_size=0 ldlm.namespaces.lustre-MDT0001-mdc-ffff90a211fa8000.lru_size=0 ldlm.namespaces.lustre-OST0000-osc-ffff90a211fa8000.lru_size=0 ldlm.namespaces.lustre-OST0001-osc-ffff90a211fa8000.lru_size=0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.136934 s, 7.7 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.147624 s, 7.1 MB/s