How to get num ops blocked per OSD

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For Jewel I wrote a script to take the output of `ceph health detail
--format=json` and send alerts to our system that ordered the osds based on
how long the ops were blocked and which OSDs had the most ops blocked. This
was really helpful to quickly identify which OSD out of a list of 100 would
be the most probable one having issues. Since upgrading to Luminous, I
don't get that and I'm not sure where that info went to. Do I need to query
the manager now?

This is the regex I was using to extract the pertinent information:

'^(\d+) ops are blocked > (\d+\.+\d+) sec on osd\.(\d+)$'

Thanks,
Robert LeBlanc
----------------
Robert LeBlanc
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