While chasing Icinga alerts, I noticed that some of them would have been better as tasks than (ignored) alerts.
I don't know if it's possible to have `warning` open task and `critical` alert. If so the two bellow would be good candidates (and unknowns could be good ones as well as it usually mean something is wrong with the check itself).
[] Disk space (warning)
[] BGP status (warning)
[] Memory correctable errors -EDAC-
[x] mgmt SSH not working
[] Hosts XXX is not in mediawiki-installation dsh group
[] SSL WARNING - Certificate XXXX valid until 2020-06-20 07:01:41 +0000 (expires in 53 days)
[] HP RAID - WARNING: Slot 0: Predictive Failure...
[] Power supply issues should open high priority tasks for DCops
I'd bet there are other alerts in the same case, maybe we can complete that list as they show up?