#define OST_NBUFS 64
/** OST_BUFSIZE = max_reqsize + max sptlrpc payload size */
-#define OST_BUFSIZE max_t(int, OST_MAXREQSIZE + 1024, 16 * 1024)
+#define OST_BUFSIZE max_t(int, OST_MAXREQSIZE + 1024, 32 * 1024)
/**
* OST_IO_MAXREQSIZE is 18K, giving extra 46K can increase buffer utilization
* rate of request buffer, please check comment of MDS_LOV_BUFSIZE for details.