ceph_ansible: Enforce python3 for virtualenv

Fixes: https://tracker.ceph.com/issues/43799
Signed-off-by: Brad Hubbard <bhubbard@redhat.com>

diff --git a/teuthology/task/ceph_ansible.py b/teuthology/task/ceph_ansible.py
index b6af083dd5cb78545e1762559d799dadb8fadb57..b6a662252e6cd829b86ee1402050395979af86c1 100644 (file)
--- a/teuthology/task/ceph_ansible.py
+++ b/teuthology/task/ceph_ansible.py
@@ -421,6 +421,7 @@ class CephAnsible(Task):
             run.Raw(';'),
             'virtualenv',
             run.Raw('--system-site-packages'),
+            run.Raw('--python=python3'),
             'venv',
             run.Raw(';'),
             run.Raw('source venv/bin/activate'),