diff --git a/CMakeLists.txt b/CMakeLists.txt
index 93cdcd4a75b70ebeef9cf3faafc7a9e9d7e01638..dd45f49b2f91ae2677b36aa1e3b08624cbc816f6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -52,6 +52,9 @@ endif()
 include(enableCXX11)
 include(cpplint)
 include(ccache)
+if(WITH_RDMA)
+  include(rdma)
+endif()
 include(util)
 include(flags)
 include(cudnn)
@@ -133,9 +136,11 @@ else(WITH_PYTHON)
     add_definitions(-DPADDLE_NO_PYTHON)
 endif(WITH_PYTHON)
 
-if(NOT WITH_RDMA)
-    add_definitions(-DPADDLE_DISABLE_RDMA)
-endif()
+if(WITH_RDMA)
+  include_directories("${RDMA_INC_DIR}")
+else(WITH_RDMA)
+  add_definitions(-DPADDLE_DISABLE_RDMA)
+endif(WITH_RDMA)
 
 if(WITH_GLOG)
     add_definitions(-DPADDLE_USE_GLOG)
diff --git a/cmake/rdma.cmake b/cmake/rdma.cmake
new file mode 100644
index 0000000000000000000000000000000000000000..e9a4da79aa92a92aa7e5d21bb795ab9aaf60ab8b
--- /dev/null
+++ b/cmake/rdma.cmake
@@ -0,0 +1,76 @@
+# user should download rdma first from subversion repository
+
+# execute following instruction to download svn mannally
+# svn co https://svn.baidu.com/sys/ip/trunk/rdma/sockrdmav1 rdma/
+# svn co https://svn.baidu.com/sys/ip/trunk/rdma/thirdparty rdma/
+# we use static output in svn repositories to avoid implict bugs from not standard runtime env.
+
+set(RDMA_ROOT $ENV{RDMA_ROOT} CACHE PATH "Folder contains RDMA sock library and thirdparty library")
+
+function(generate_rdma_links)
+  #redirect to current DIR to isolate the pollution from system runtime environment
+  #it can benifits unified control for different gcc environment. 
+  #e.g, by default gcc48 did not refer /usr/lib64 which could contain low version
+  #runtime libraries that will crash process while loading it. That redirect trick
+  #can fix it.
+  execute_process(
+    COMMAND mkdir -p librdma
+    COMMAND ln -s -f /usr/lib64/libibverbs.so.1.0.0 librdma/libibverbs.so.1
+    COMMAND ln -s -f /usr/lib64/libibverbs.so.1.0.0 librdma/libibverbs.so
+    COMMAND ln -s -f /usr/lib64/librdmacm.so.1.0.0 librdma/librdmacm.so.1
+    COMMAND ln -s -f /usr/lib64/librdmacm.so.1.0.0 librdma/librdmacm.so 
+    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+  )
+endfunction(generate_rdma_links)
+
+
+#check and set headers
+find_path(RDMA_INC_SXISOCK sxi_sock.h PATHS ${RDMA_ROOT}/sockrdmav1/output/include)
+find_path(RDMA_INC_XIO libxio.h PATHS ${RDMA_ROOT}/thirdparty/output/accelio)
+find_path(RDMA_INC_EVENT event2 PATHS ${RDMA_ROOT}/thirdparty/output/libevent)
+find_path(RDMA_INC_NUMA numa.h PATHS ${RDMA_ROOT}/thirdparty/output/libnuma)
+
+#check and set libs
+find_library(RDMA_LIB_SXISOCK NAMES sxisock PATHS ${RDMA_ROOT}/sockrdmav1/output)
+find_library(RDMA_LIB_XIO NAMES xio PATHS ${RDMA_ROOT}/thirdparty/output/accelio)
+find_library(RDMA_LIB_EVENT NAMES event PATHS ${RDMA_ROOT}/thirdparty/output/libevent)
+find_library(RDMA_LIB_EVENT_CORE NAMES event_core PATHS ${RDMA_ROOT}/thirdparty/output/libevent)
+find_library(RDMA_LIB_EVENT_EXTRA NAMES event_extra PATHS ${RDMA_ROOT}/thirdparty/output/libevent)
+find_library(RDMA_LIB_EVENT_PTHREADS NAMES event_pthreads PATHS ${RDMA_ROOT}/thirdparty/output/libevent)
+find_library(RDMA_LIB_NUMA NAMES numa PATHS ${RDMA_ROOT}/thirdparty/output/libnuma)
+
+if(
+    RDMA_INC_SXISOCK AND
+    RDMA_INC_XIO AND
+    RDMA_INC_EVENT AND
+    RDMA_INC_NUMA AND
+    RDMA_LIB_SXISOCK AND 
+    RDMA_LIB_XIO AND
+    RDMA_LIB_EVENT AND
+    RDMA_LIB_EVENT_CORE AND
+    RDMA_LIB_EVENT_EXTRA AND
+    RDMA_LIB_EVENT_PTHREADS AND
+    RDMA_LIB_NUMA
+    )
+
+  set(RDMA_INC_DIR 
+    ${RDMA_INC_SXISOCK} 
+    ${RDMA_INC_XIO}
+    ${RDMA_INC_EVENT}
+    ${RDMA_INC_NUMA})
+  set(RDMA_LIBS  
+    ${RDMA_LIB_SXISOCK} 
+    ${RDMA_LIB_XIO} 
+    ${RDMA_LIB_EVENT} 
+    ${RDMA_LIB_EVENT_CORE} 
+    ${RDMA_LIB_EVENT_EXTRA} 
+    ${RDMA_LIB_EVENT_PTHREADS} 
+    ${RDMA_LIB_NUMA} 
+    )
+  set(RDMA_LD_FLAGS "-L./librdma -libverbs -lrdmacm -Xlinker -rpath ./librdma")
+  return()
+endif()
+
+#if this module is not called, RDMA_INC_DIR RDMA_LIBS will be null, so top module always refer this variable
+
+message(FATAL_ERROR, "RDMA libraries are not found, try to set RDMA_ROOT or check all related libraries.")
diff --git a/cmake/util.cmake b/cmake/util.cmake
index 0fa36f070cc11be543efe9573b93173ec771b9be..3f78cd08c390550790b7145c412de32351873e4e 100644
--- a/cmake/util.cmake
+++ b/cmake/util.cmake
@@ -67,6 +67,10 @@ endmacro()
 #
 # It will handle WITH_PYTHON/WITH_GLOG etc.
 function(link_paddle_exe TARGET_NAME)
+    if(WITH_RDMA)
+        generate_rdma_links()
+    endif()
+
     if(WITH_METRIC)
         if(WITH_GPU)
             set(METRIC_LIBS paddle_metric_learning paddle_dserver_lib metric metric_cpu)
@@ -109,6 +113,12 @@ function(link_paddle_exe TARGET_NAME)
         ${ZLIB_LIBRARIES}
         ${INTERAL_LIBS}
         ${CMAKE_DL_LIBS})
+
+    if(WITH_RDMA)
+        target_link_libraries(${TARGET_NAME}
+            ${RDMA_LD_FLAGS}
+            ${RDMA_LIBS})
+    endif()
     
     if(WITH_PYTHON)
         target_link_libraries(${TARGET_NAME}