== sanity test 277: Direct IO shall drop page cache ====== 11:21:54 (1787844114) ldlm.namespaces.MGC192.168.204.121@tcp.lru_size=0 ldlm.namespaces.lustre-MDT0000-mdc-ffff9ecd90a36800.lru_size=0 ldlm.namespaces.lustre-MDT0001-mdc-ffff9ecd90a36800.lru_size=0 ldlm.namespaces.lustre-OST0000-osc-ffff9ecd90a36800.lru_size=0 ldlm.namespaces.lustre-OST0001-osc-ffff9ecd90a36800.lru_size=0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.159123 s, 6.6 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.22941 s, 4.6 MB/s