Re: [GENERAL] postgres -- monitor and suggestions

2009-06-19 Thread Gerd König
Hello Sim,

as Grzegorz already mentioned, you have to gather the info from the logs.
Therefore I would suggest the tool pgfouine. There's an option to visualize
the log of a VACUUM run. You should give it a try...

regardsGERD...

Sim Zacks schrieb:
 Is there a tool that can monitor my postgresql and recommend
 configuration changes based on actual use?
 
 For example, when I run VACUUM ANALYZE it tells me that I should
 consider increasing the max_fsm_relations.
 
 After monitoring for a period of time, I would like to know if my shared
 buffers are set optimally (for example). Or if I need more RAM in the
 machine to run better etc..
 
 Thank you
 Sim
 

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[GENERAL] postgres -- monitor and suggestions

2009-06-18 Thread Sim Zacks
Is there a tool that can monitor my postgresql and recommend
configuration changes based on actual use?

For example, when I run VACUUM ANALYZE it tells me that I should
consider increasing the max_fsm_relations.

After monitoring for a period of time, I would like to know if my shared
buffers are set optimally (for example). Or if I need more RAM in the
machine to run better etc..

Thank you
Sim

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Re: [GENERAL] postgres -- monitor and suggestions

2009-06-18 Thread Grzegorz Jaśkiewicz
2009/6/18 Sim Zacks s...@compulab.co.il:
 Is there a tool that can monitor my postgresql and recommend
 configuration changes based on actual use?

 For example, when I run VACUUM ANALYZE it tells me that I should
 consider increasing the max_fsm_relations.

 After monitoring for a period of time, I would like to know if my shared
 buffers are set optimally (for example). Or if I need more RAM in the
 machine to run better etc..
No.
There's pgtune, but that's for initial configuration. EVerytnig else
you have to findout yourself from logs.


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