Here is a modified diff. It adds 0-9 to the list of allowed
characters, and applies directly to the source tarball, as well as
addressing the last of the df class plugins, df_abs.
--- munin-1.2.5.orig/node/node.d.linux/df_inode.in
+++ munin-1.2.5/node/node.d.linux/df_inode.in
@@ -56,7 +56,7 @@
print_values() {
df -P -l -i -x none -x unknown | sed 1d | grep -v "//" | awk '$5 ~
/[0-9]%/ {print}' | while read i; do
if [ "`fs $i`" = "reiserfs" ] ; then continue ; fi
- name=`echo $i | sed 's/[\/.-]/_/g'| awk '{ print $1 ".value "
}'`
+ name=`echo $i | sed 's/[^A-Za-z0-9_]/_/g'| awk '{ print $1
".value " }'`
echo -n "$name "
echo $i | awk '{ print $5 }' | cut -f1 -d%
done
--- munin-1.2.5.orig/node/node.d.linux/df.in
+++ munin-1.2.5/node/node.d.linux/df.in
@@ -57,7 +57,7 @@
fi
clean_name() {
- echo $1 $7 $2 | sed 's/[\/.-]/_/g'| awk "{
+ echo $1 $7 $2 | sed 's/[^A-Za-z0-9_]/_/g'| awk "{
if (\$3 == \"tmpfs\")
n=\$1\$2
else
--- munin-1.2.5.orig/node/node.d.linux/df_abs.in
+++ munin-1.2.5/node/node.d.linux/df_abs.in
@@ -32,7 +32,7 @@
fi
clean_name() {
- echo $1 | sed 's/[\/.-]/_/g; s/^_dev\(_mapper\)\?_//'| awk "{
+ echo $1 | sed 's/[^A-Za-z0-9_]/_/g; s/^_dev\(_mapper\)\?_//'| awk "{
if (length(\$1) > $MAXNAME)
print substr(\$1, length(\$1)-$MAXNAME+1)
else
--
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