Just noticed that a handful of the Linux boxes in NPM are not polling Swap Space. 7 of the other servers for this application are polling and charting it just fine. Any idea why these 3 servers are showing this?
This is what I'm seeing:
Just starting with the obvious thing first: have you tried removing and re-adding the element?
Second item: have you run "Rediscover" and the "Poll Now"?
In both cases, give it two polling cycles (whatever that is for volumes on your system) to make sure the data has time to populate, etc.
Yes, I did it this morning about a hour ago. I also added "Memory Buffers" at the same time and that populated within 10 minutes.
I checked it again this afternoon and the three that were blank this morning are still blank.