diff --git a/conf/adapter/chef_openstack.conf b/conf/adapter/chef_openstack.conf
index 408ddec0..b523815c 100644
--- a/conf/adapter/chef_openstack.conf
+++ b/conf/adapter/chef_openstack.conf
@@ -3,5 +3,5 @@ DISPLAY_NAME = 'OpenStack Icehouse'
 PARENT = 'openstack'
 PACKAGE_INSTALLER = 'chef_installer'
 OS_INSTALLER = 'cobbler'
-SUPPORTED_OS_PATTERNS = ['(?i)centos-6\.5.*', '(?i)ubuntu-12\.04.*']
+SUPPORTED_OS_PATTERNS = ['(?i)centos.*', '(?i)ubuntu.*']
 DEPLOYABLE = True
diff --git a/conf/adapter/os_only.conf b/conf/adapter/os_only.conf
index 65ddea3e..96295538 100644
--- a/conf/adapter/os_only.conf
+++ b/conf/adapter/os_only.conf
@@ -1,5 +1,5 @@
 NAME = 'os_only'
 PARENT = 'general'
 OS_INSTALLER = 'cobbler'
-SUPPORTED_OS_PATTERNS = ['(?i)centos-6\.5.*', '(?i)ubuntu-12\.04.*']
+SUPPORTED_OS_PATTERNS = ['(?i)centos.*', '(?i)ubuntu.*']
 DEPLOYABLE = True
diff --git a/install/compass_web.sh b/install/compass_web.sh
index a9a97d53..52165aec 100755
--- a/install/compass_web.sh
+++ b/install/compass_web.sh
@@ -21,13 +21,6 @@ sudo cp -rf $WEB_HOME/v2 /var/www/compass_web/
 
 if [[ $LOCAL_REPO = "y" ]]; then
     echo "setting up local repo"
-    mkdir -p /tmp/repo
-    download -u "${LOCAL_REPO_US}/local_repo.tar.gz" -u "${LOCAL_REPO_HUAWEI}/local_repo.tar.gz" local_repo.tar.gz unzip /tmp/repo || exit $?
-    mv -f /tmp/repo/local_repo/* /var/www/compass_web/v2/
-    if [[ "$?" != "0" ]]; then
-	echo "failed to setup local repo"
-	exit 1
-    fi
     download -u "${LOCAL_REPO_US}/gem_repo.tar.gz" -u "${LOCAL_REPO_HUAWEI}/gem_repo.tar.gz" gem_repo.tar.gz unzip /var/www/compass_web/v2 || exit $?
     download -u "${LOCAL_REPO_US}/cirros-0.3.2-x86_64-disk.img" -u "${LOCAL_REPO_HUAWEI}/cirros-0.3.2-x86_64-disk.img" cirros-0.3.2-x86_64-disk.img copy /var/www/compass_web/v2 || exit $?
     if [[ $SUPPORT_CENTOS_6_5 = "y" ]]; then
diff --git a/install/install.conf.template b/install/install.conf.template
index 39f484dc..875fd9ec 100755
--- a/install/install.conf.template
+++ b/install/install.conf.template
@@ -17,10 +17,10 @@ export NIC=installation
 export LOCAL_REPO=${LOCAL_REPO:-"y"}
 
 export SUPPORT_CENTOS_6_5=${SUPPORT_CENTOS_6_5:-"y"}
-export SUPPORT_CENTOS_6_6=${SUPPORT_CENTOS_6_6:-"n"}
-export SUPPORT_CENTOS_7_0=${SUPPORT_CENTOS_7_0:-"n"}
+export SUPPORT_CENTOS_6_6=${SUPPORT_CENTOS_6_6:-"y"}
+export SUPPORT_CENTOS_7_0=${SUPPORT_CENTOS_7_0:-"y"}
 export SUPPORT_UBUNTU_12_04=${SUPPORT_UBUNTU_12_04:-"y"}
-export SUPPORT_UBUNTU_14_04=${SUPPORT_UBUNTU_14_04:-"n"}
+export SUPPORT_UBUNTU_14_04=${SUPPORT_UBUNTU_14_04:-"y"}
 
 # DHCP config
 export IPADDR=`ifconfig $NIC | grep 'inet addr:' | cut -d: -f2 | awk '{ print $1}'`
diff --git a/install/prepare.sh b/install/prepare.sh
index 95b5f62f..ed9e1a97 100755
--- a/install/prepare.sh
+++ b/install/prepare.sh
@@ -288,8 +288,6 @@ fi
 
 # download local repo
 if [[ $LOCAL_REPO == "y" ]]; then
-    echo "download local repo"
-    download -u "${LOCAL_REPO_US}/local_repo.tar.gz" -u "${LOCAL_REPO_HUAWEI}/local_repo.tar.gz" || exit $?
     echo "download gem local repo"
     download -u "${LOCAL_REPO_US}/gem_repo.tar.gz" -u "${LOCAL_REPO_HUAWEI}/gem_repo.tar.gz" || exit $?
     echo "download openstack os image local repo"