adding comments

adding host comments

• echo "[`date +%s`] ADD_HOST_COMMENT;hostname;1;author;comment" > /var/lib/icinga/rw/icinga.cmd
• it is used on atlas1 and monitonodes in the script /usr/local/bin/get_hosts_comments.sh

reading host comments

• works only on monitornodes
• it does an elinks dump
• it is used on monitonodes in the script /usr/local/bin/get_hosts_comments.sh

getting a list of hosts with a particular problem reported by icinga

• it uses the icinga-web database
• can combined with dsh
• dsh -m `/usr/local/bin/get_nodes.rb "Connection refused"` -c -M "ps aux|grep nrpe|grep -v grep"