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Using the inventory report
How many hosts do I have?
I've upgraded to CFEngine 3.5.2 how many hosts have upgraded? How many have not?
How many Red Hat 6, update 2 hosts do I have?
How many hosts are in the network 172.16.100?
How many 32 bit linux hosts do I have? Hint, i586.
Using the promises report
What promises were not kept in the past 30 minutes?
What promises were repaired in the past 30 minutes?
What was the status of promises with the promisees like '%nsa%' yesterday during the 1200 hour?
What was the status of promises with the promiser '/etc/passwd/' between 0800 and 0830 hours?
Notice that the results returned include timestamps. You know when cf-agent evaluated the promise.
Using the classes report
What hosts are members of the class 'toronto' in the past 15 minutes?
What hosts were members of the class 'toronto' on Monday between 0800 and 0815 hours?
Notice that the results returned include timestamps. You know when cf-agent evaluated the class.
Finding missing hosts.
- What hosts have not been seen in the past 24 hours that were seen 24 hours before that?