Quantcast
Channel: SCN: Message List
Viewing all articles
Browse latest Browse all 2794

Re: difference between moncachedObject.TotalSizeKB and monCachedObject.CachedKB

$
0
0

Thanks Jeff for the answer,

 

I now have another question related to it.

 

I'm currently reading the document 'Managind workloads with ASE: Techniques for OLTP scaling and performance management with large SMP and shared disck clusters'.

 

On page 125 (end of chapter 'cache utilization & cache partitioning'), there's the following information

 

To find out how much of a cache actually is active, you need to query the MDA tables using a

query like:

select c.CacheName, o.CacheID, sum(o.TotalSizeKB)/1024

from monCachedObject o, monDataCache c

where c.CacheID=o.CacheID

group by c.CacheName, o.CacheID

 

Shall we replace sum(o.TotalSizeKB)/1024with sum(o.CachedKB)/1024instead?

 

Best

 

Simon


Viewing all articles
Browse latest Browse all 2794

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>