From: Thierry Parmentelat <thierry.parmentelat@inria.fr>
Date: Thu, 8 Oct 2015 12:45:29 +0000 (+0200)
Subject: fix for when upgrading too old nodes
X-Git-Tag: bootmanager-5.3-2~6
X-Git-Url: http://git.onelab.eu/?p=bootmanager.git;a=commitdiff_plain;h=9c8e48daf7e6d83ce52cef4ccbdfff34c9056328

fix for when upgrading too old nodes
---

diff --git a/source/steps/InstallBootstrapFS.py b/source/steps/InstallBootstrapFS.py
index 0442097..63f69ab 100644
--- a/source/steps/InstallBootstrapFS.py
+++ b/source/steps/InstallBootstrapFS.py
@@ -277,7 +277,7 @@ def CleanupSysimgBeforeUpgrade(sysimg, target_nodefamily, log):
         with open("{}/etc/planetlab/virt".format(sysimg)) as infile:
             installed_virt = infile.read().strip()
     except Exception as e:
-        print_exc()
+        traceback.print_exc()
         raise BootManagerException("Could not retrieve data about previous installation - cannot upgrade")
 
     # moving from vservers to lxc also means another filesystem