munin:
I added two hosts to the NODES variable with IP addresses 10.10.10.150 and 10.10.10.15.
The run.sh script greps the IP in munin.conf before adding, to make sure it does not duplicate entries, but grepping for "10.10.10.15" matches "10.10.10.150", so it does not add 10.10.10.15 unless you rearrange the NODES list or change the grep in run.sh to something like:
grep -q "${HOST}$" /etc/munin/munin.conf || cat << EOF >> /etc/munin/munin.conf
munin: I added two hosts to the NODES variable with IP addresses 10.10.10.150 and 10.10.10.15. The run.sh script greps the IP in munin.conf before adding, to make sure it does not duplicate entries, but grepping for "10.10.10.15" matches "10.10.10.150", so it does not add 10.10.10.15 unless you rearrange the NODES list or change the grep in run.sh to something like:
grep -q "${HOST}$" /etc/munin/munin.conf || cat << EOF >> /etc/munin/munin.conf