This avoids us leaving the filter in the global lvm config. Without cleaning
this up, we can hit some failures to run stack.sh because devices are excluded
that we need to be able to see. This resets it to what it was before when
we do a cleanup.
Also, do this before we add the line, so we don't add multiple lines on
successive runs.
Closes-bug: #1437998
Change-Id: Idbf8a06b723f79ef16a7c175ee77a8c25f813244
... | ... |
@@ -39,6 +39,7 @@ function cleanup_cinder_backend_lvm { |
39 | 39 |
|
40 | 40 |
# Campsite rule: leave behind a volume group at least as clean as we found it |
41 | 41 |
clean_lvm_volume_group $VOLUME_GROUP_NAME-$be_name |
42 |
+ clean_lvm_filter |
|
42 | 43 |
} |
43 | 44 |
|
44 | 45 |
# configure_cinder_backend_lvm - Set config files, create data dirs, etc |
... | ... |
@@ -145,6 +145,13 @@ function init_default_lvm_volume_group { |
145 | 145 |
fi |
146 | 146 |
} |
147 | 147 |
|
148 |
+# clean_lvm_filter() Remove the filter rule set in set_lvm_filter() |
|
149 |
+# |
|
150 |
+# Usage: clean_lvm_filter() |
|
151 |
+function clean_lvm_filter { |
|
152 |
+ sudo sed -i "s/^.*# from devstack$//" /etc/lvm/lvm.conf |
|
153 |
+} |
|
154 |
+ |
|
148 | 155 |
# set_lvm_filter() Gather all devices configured for LVM and |
149 | 156 |
# use them to build a global device filter |
150 | 157 |
# set_lvm_filter() Create a device filter |
... | ... |
@@ -154,7 +161,7 @@ function init_default_lvm_volume_group { |
154 | 154 |
# |
155 | 155 |
# Usage: set_lvm_filter() |
156 | 156 |
function set_lvm_filter { |
157 |
- local filter_suffix='"r|.*|" ]' |
|
157 |
+ local filter_suffix='"r|.*|" ] # from devstack' |
|
158 | 158 |
local filter_string="global_filter = [ " |
159 | 159 |
local pv |
160 | 160 |
local vg |
... | ... |
@@ -167,6 +174,7 @@ function set_lvm_filter { |
167 | 167 |
done |
168 | 168 |
filter_string=$filter_string$filter_suffix |
169 | 169 |
|
170 |
+ clean_lvm_filter |
|
170 | 171 |
sudo sed -i "/# global_filter = \[*\]/a\ $global_filter$filter_string" /etc/lvm/lvm.conf |
171 | 172 |
echo_summary "set lvm.conf device global_filter to: $filter_string" |
172 | 173 |
} |