Page Comparison

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'opconfig' => {
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 'opconfig_purging_keep_last' => 100,        # keep 100 most recent revisions
 'opconfig_purging_purge_older_than' => 31536000, # purge revisions older than 1 year
 'opconfig_purging_autoprotect_first_revision' => 'true', # protect the first revision by default

Command Set

You can extend or overrule override that default for a whole command set, in conf/command_sets.d/{vendor-name}.nmis:

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But there is another cli tool, to remove jobs with no revisions associated. This jobs are purged based on the configuration option: 

opconfig_queue_expire_after_seconds

Set to 8 days by default => 86400 * 8. The purging operation is not automatic and needs to be triggered with opconfig-cli.pl, ideally from a cron job:

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