diff --git a/.gitignore b/.gitignore
index c653415..f75b796 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,3 +17,5 @@ vignettes/*.pdf
 .httr-oauth
 
 cpuinfo
+hosts-list.txt
+ssh/rsa.key
diff --git a/README.md b/README.md
index da619d2..6774470 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,2 @@
-# blas-lapack-benchmark
+# blasbenchmarks
 
diff --git a/master-ctrl-slaves.sh b/master-ctrl-slaves.sh
new file mode 100644
index 0000000..f3053a1
--- /dev/null
+++ b/master-ctrl-slaves.sh
@@ -0,0 +1,101 @@
+#!/bin/bash
+
+SSH_OPTIONS="-o ConnectTimeout=5 -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -q"
+SSH_KEY_PRIV="rsa.key"
+BENCHMARK_TEST="sample"
+
+function configure_hosts {
+
+    echo "* Configuring hosts:"
+
+    for host in `cat hosts-list.txt`
+    do
+        echo -n "${host} ... "
+        
+        echo -n "config-push "
+        scp ${SSH_OPTIONS} -i ssh/${SSH_KEY_PRIV} slave-cmds.sh cpuinfo sample-benchmark.R R-benchmark-25.R revolution-benchmark.R root@${host}:/root
+        ret=$?
+        if [ $ret -ne 0 ] ; then
+            echo "error $ret"; continue
+        fi
+        
+        echo "config-run "
+        { ssh ${SSH_OPTIONS} -i ssh/${SSH_KEY_PRIV} root@${host} 'bash slave-cmds.sh mro_install netlib_install atlas_st_install openblas_install atlas_mt_install gotoblas2_install mkl_install blis_install cublas_install > install.log 2>&1' ;
+          scp ${SSH_OPTIONS} -i ssh/${SSH_KEY_PRIV} root@${host}:/root/install.log install-${host}.log;
+          echo "${host} finished" ; } &
+        
+    done
+
+    while true
+    do
+        runningjobs=$(jobs -rp | wc -l)
+        if [ $runningjobs -eq 0 ] ; then
+            break
+        fi
+        curtim=`date +"%T"`
+        echo "* [$curtim] Waiting for $runningjobs hosts..."
+        sleep 5
+    done
+
+    echo "* All hosts configured"
+
+}
+
+function benchmark {
+
+    echo "* Benchmark: ${BENCHMARK_TEST}"
+
+    for host in `cat hosts-list.txt`
+    do
+        echo -n "${host} ... "
+        
+        echo "benchmark-run "
+        { ssh ${SSH_OPTIONS} -i ssh/${SSH_KEY_PRIV} root@${host} "bash slave-cmds.sh test_${BENCHMARK_TEST} netlib_check atlas_st_check openblas_check atlas_mt_check gotoblas2_check mkl_check blis_check cublas_check > test-${BENCHMARK_TEST}.log 2>&1" ;
+          scp ${SSH_OPTIONS} -i ssh/${SSH_KEY_PRIV} root@${host}:/root/test-${BENCHMARK_TEST}.log test-${BENCHMARK_TEST}-${host}.log;
+          echo "${host} finished" ; } &
+    done
+
+    while true
+    do
+        runningjobs=$(jobs -rp | wc -l)
+        if [ $runningjobs -eq 0 ] ; then
+            break
+        fi
+        curtim=`date +"%T"`
+        echo "* [$curtim] Waiting for $runningjobs hosts..."
+        sleep 5
+    done
+
+    echo "* All hosts finished benchmark ${BENCHMARK_TEST}"
+
+}
+
+##############################################################
+##############################################################
+
+if [ $# -eq 0 ]; then
+    echo "No arguments supplied"
+else
+    for i in "$@"
+    do  
+        case "$i" in
+            configure_hosts)
+                configure_hosts
+                ;;
+            test_sample)
+                BENCHMARK_TEST="sample"
+                benchmark
+                ;;
+            test_urbanek)
+                BENCHMARK_TEST="urbanek"
+                benchmark
+                ;;
+            test_revolution)
+                BENCHMARK_TEST="revolution"
+                benchmark
+                ;;
+            *)
+                echo "unknown command"
+        esac
+    done
+fi
diff --git a/install-env.sh b/slave-cmds.sh
similarity index 100%
rename from install-env.sh
rename to slave-cmds.sh