tree 909cc0e51b83b98fecf51a1182ec983576b850ed
parent 2c6a6f0cf070e5935e48b50aaa9a799eca9c4043
author zhufl <zhu.fanglei@zte.com.cn> 1506587610 +0800
committer zhufl <zhu.fanglei@zte.com.cn> 1506591465 +0000

Remove unnecessary global variables

THis is to remove below unnecessary global variables,
1. server_id and floating_ip in FloatingIPsTestJSON
2. _min_disk and _min_ram in FlavorsV2TestJSON

Change-Id: I9b6e553ca77473b2fcb9155ef98442e44749e589