Re: fsutil ideas - Mailing list pgsql-hackers

From Rod Taylor
Subject Re: fsutil ideas
Date
Msg-id 1140795253.5092.122.camel@home
Whole thread Raw
In response to Re: fsutil ideas  ("Kevin Grittner" <Kevin.Grittner@wicourts.gov>)
Responses Re: fsutil ideas
List pgsql-hackers
> > This seems an area where providing consistent cross- platform
> behavior 
> > might be difficult. Do we actually need this functionality inside the
> 
> > DBMS in the first place?
> 
> It sounds like we should probably just shelve the idea of sharing this
> code.  It is very useful to us, since it allows a single database
> connection to monitor the health of the database and detect impending
> failure.  Having our monitoring software need to know the operating
> system of each database, with security to log into the OS of each
> machine, would be far worse from a security standpoint, more fragile,
> and more work than adding these functions to the database.  But no

Why don't you have a process on the machine update a set of values in
the database that you then read from remote?

You don't need to know the free diskspace in real time. A 2 minute old
value is probably just as good.


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