On Tue, Nov 12, 2019 at 09:47:47AM +0100, Daniel Gustafsson wrote: > I agree with Tomas upthread that it's unclear whether this needs to be in > core. > There are many system parameters a database admin is likely to be interested > in, diskspace being just one of them (albeit a very important one for many > reasons), and there is nothing that makes the SQL interface (or postgres core > for that matter) particularly more suited for this job than other existing > tools. > > Why is SQL level crucial for this?
Because this makes the monitoring experience easier from a remote perspective. FWIW, I have cases it would have been useful to monitor out the physical amount of space available with the amount of space covered by bloated tables for a given set of tablespaces through a single source. -- Michael
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