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[Metricbeat] Add Tablespaces dashboard to Oracle module #12736
[Metricbeat] Add Tablespaces dashboard to Oracle module #12736
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This is looking good, I wonder if we should name this dashboard "Overview" as is quite tablespaces-specific.
Orange: Maximum data file size by filename
What does this maximum represent? Is this a limit? It is weird to see that for the same file the average size is 590MB and the maximum is 32GB.
Blue: Tablespace total Size.
Should this total size match the sum of files in the other "data file size" dashboards?
x-pack/metricbeat/module/oracle/_meta/kibana/7/dashboard/Metricbet-Oracle-tablespaces.json
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What will look ok for you if the average looks weird? Can you develop? A tablespace in an Oracle database consists of one or more physical datafiles. A datafile can be associated with only one tablespace and only one database. The size of a datafile is the Maximum data file, no datafile in a tablespace can be bigger than this. This is the docs from Oracle of the table where this data comes from: https://docs.oracle.com/en/database/oracle/oracle-database/12.2/refrn/DBA_DATA_FILES.html The tablespace total size is the sum of the files, yes. You saw it here already where you can see in deeper detail what it is: https://github.com/elastic/beats/blob/master/x-pack/metricbeat/module/oracle/tablespace/used_and_free_space.go#L29 The table used is the same than above plus this one https://docs.oracle.com/en/database/oracle/oracle-database/12.2/refrn/DBA_FREE_SPACE.html |
I would say let's merge this and maybe revisit when we have more data |
(cherry picked from commit c67fe8f)
… (elastic#12789) (cherry picked from commit 80a4b05)
It only contains data from the currently merged Metricset
tablespace
. It shows: