Bugfix: min_microversion in tempest_conf.yaml is too small

JIRA: DOVETAIL-486

Now min_microversion is 2 which is too small for some other test cases.
Change it to 2.2.

Change-Id: Ibf2653b83b36d03420a62595010672d52d8bf77d
Signed-off-by: xudan <xudan16@huawei.com>

diff --git a/jjb/dovetail/dovetail-run.sh b/jjb/dovetail/dovetail-run.sh
index d05b309..346a1ef 100755 (executable)
--- a/jjb/dovetail/dovetail-run.sh
+++ b/jjb/dovetail/dovetail-run.sh
@@ -173,7 +173,7 @@ cat << EOF >$tempest_conf_file
 compute:
     min_compute_nodes: 2
     volume_device_name: ${volume_device}
-    min_microversion: 2.0
+    min_microversion: 2.2
     max_microversion: latest
 
 compute-feature-enabled: