From: baigk <baiguoku@huawei.com>
Date: Tue, 22 Sep 2015 15:39:17 +0000 (+0800)
Subject: destroy GPT label befroe lvm create PV
X-Git-Tag: brahmaputra.1.0~216^2
X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=commitdiff_plain;h=f9854576df59837f12440048159a2d91e8078467;p=compass4nfv.git

destroy GPT label befroe lvm create PV

JIRA: COMPASS-64

Change-Id: I21ef97689444a7509f09394d6f0a3d4956074f06
Signed-off-by: baigk <baiguoku@huawei.com>
---

diff --git a/deploy/adapters/ansible/roles/cinder-volume/tasks/main.yml b/deploy/adapters/ansible/roles/cinder-volume/tasks/main.yml
index 3700bcdd..b64024da 100644
--- a/deploy/adapters/ansible/roles/cinder-volume/tasks/main.yml
+++ b/deploy/adapters/ansible/roles/cinder-volume/tasks/main.yml
@@ -43,6 +43,10 @@
   shell: losetup {{ first_lo.stdout }} /mnt/cinder-volumes
   when: cindervolumes.stdout != 'cinder-volumes'
 
+- name: destroy GPT lable
+  shell: dd if=/dev/urandom of=/dev/sdb bs=4M count=1
+  ignore_errors: True
+
 - name: create physical and group volumes
   lvg: vg=cinder-volumes pvs={{ physical_device }}
        vg_options=--force