There is adequate space although it may not be running on an ssd. I could move it to an ssd, but unsure of how to migrate data (I don’t need historical, is it safe to just change the data storage directory for ams in Ambari?)
Memory shows 62 total, 41 used, 20 free.
I do not have a /var/log/message.
I think resetting ambari-metrics back to defaults would be best, but am unsure of how to do this. Is it safe to remove ambari metrics collector from this host and then re-add it, choosing to hold the data on an ssd?