On OS upgrade, use old conffiles

When upgrading to the next debian release, we want
config file the were modified manually or touched
by the leap_platform to *not* get the newer version
the package maintainer ships in the newer version
of the package.
This is because we stepped into two issues (see below)
where the newer, package provided conffile breaks some
service.
We are aweare of possible issues that we might face where
an old config file doesn't work with a newer package, but
until we don't step into any of these, this is the better
approach.

- Resolves: #8042, #8044

1 files changed, 4 insertions, 4 deletions

diff --git a/pages/docs/platform/upgrading/upgrade-0-8.md b/pages/docs/platform/upgrading/upgrade-0-8.md
index 530d80c..904b240 100644
--- a/pages/docs/platform/upgrading/upgrade-0-8.md
+++ b/pages/docs/platform/upgrading/upgrade-0-8.md
@@ -106,7 +106,7 @@ For each one of your nodes, login to it and do the following process:
     export DEBIAN_FRONTEND=noninteractive
     apt-get autoremove --yes
     apt-get update
-    apt-get -y -o DPkg::Options::=--force-confnew dist-upgrade
+    apt-get -y -o DPkg::Options::=--force-confold dist-upgrade
 
     # if either of these return anything, you will need to resolve them before continuing:
     dpkg --audit
@@ -132,13 +132,13 @@ For each one of your nodes, login to it and do the following process:
     apt-get -o APT::Get::Trivial-Only=true dist-upgrade
 
     # do first stage upgrade
-    apt-get -y -o DPkg::Options::=--force-confnew upgrade
+    apt-get -y -o DPkg::Options::=--force-confold upgrade
 
     # repeat the following until it makes no more changes:
-    apt-get -y -o DPkg::Options::=--force-confnew dist-upgrade
+    apt-get -y -o DPkg::Options::=--force-confold dist-upgrade
 
     # resolve any apt issues if there are some
-    apt-get -f install
+    apt-get -y -o DPkg::Options::=--force-confold -f install
 
     # clean up extra packages
     apt-get autoremove --yes