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DB2 costs when upgrading CPU & Table Spaces

 
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rajandhla

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Joined: 18 Oct 2005
Posts: 182
Location: Luton UK

PostPosted: Thu Jul 27, 2006 7:17 pm    Post subject: DB2 costs when upgrading CPU & Table Spaces
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Hi Experts,

I have got few queries for you........

1)When the system is growing in terms business and with new development, then it is obviously there will be increase in terms of CPU usage how this costs will be calculated.

2)When business is growing then there will increase in table spaces and its sizes. then how this costs will be calculate.

Hope your suggestions help me in making thing better and taking decesions.

Thanks In advance..

Regards,
Jayaram
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rajandhla

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Joined: 18 Oct 2005
Posts: 182
Location: Luton UK

PostPosted: Mon Jul 31, 2006 3:40 pm    Post subject:
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Any thoughts/ideas/views on it.......
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leela_krsna

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Joined: 09 Aug 2006
Posts: 3

PostPosted: Wed Aug 09, 2006 2:59 am    Post subject: Re: DB2 costs when upgrading CPU & Table Spaces
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Just like the CPU, even the DASD usage would be costing high.
Especially with DB2, the increased space usage would nither be temporary nor remains constant.

This increases the cost of the space usage and also the cost of maintenance.

From the maintenance point , large tablespaces cannot be re-orged frequently and hence may cause performance degradation, which will increase CPU usage again.

Let me know if you need anything else.
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