Increase ram for tempest tests (aarch64)

The following tests fail on armband because the VM cannot boot.
tempest.api.compute.servers.test_server_actions.
ServerActionsTestJSON.test_reboot_server_hard

tempest.scenario.test_network_basic_ops.
TestNetworkBasicOps.test_network_basic_ops

tempest.scenario.test_volume_boot_pattern.
TestVolumeBootPattern.test_volume_boot_pattern

tempest.scenario.test_volume_boot_pattern.
TestVolumeBootPatternV2.test_volume_boot_pattern

The reason for the failure is that the 128 ram is insufficient for the
image to boot. The fix consists in increasing the ram to 256

JIRA: ARMBAND-61

Change-Id: I5be1a44a8038b4952cca100511e8d08b7a37681c
Signed-off-by: Cristina Pauna <cristina.pauna@enea.com>
(cherry picked from commit 5a417f076549941e0dae176849045aab32bf0be5)

diff --git a/functest/ci/rally_aarch64_patch.conf b/functest/ci/rally_aarch64_patch.conf
index a49588b..e5cae81 100644 (file)
--- a/functest/ci/rally_aarch64_patch.conf
+++ b/functest/ci/rally_aarch64_patch.conf
@@ -1,5 +1,5 @@
 img_name_regex = ^TestVM$
 img_url = http://download.cirros-cloud.net/daily/20161201/cirros-d161201-aarch64-disk.img
-flavor_ref_ram = 128
+flavor_ref_ram = 256
 flavor_ref_alt_ram = 256
-heat_instance_type_ram = 128
+heat_instance_type_ram = 256