== sanity test 277: Direct IO shall drop page cache ====== 21:06:31 (1790730391) ldlm.namespaces.MGC192.168.203.106@tcp.lru_size=0 ldlm.namespaces.lustre-MDT0000-mdc-ffff8a3185421800.lru_size=0 ldlm.namespaces.lustre-OST0000-osc-ffff8a3185421800.lru_size=0 ldlm.namespaces.lustre-OST0001-osc-ffff8a3185421800.lru_size=0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.148586 s, 7.1 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.207396 s, 5.1 MB/s