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Allocation optimiztion - Space issue

 
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chikdu
Beginner


Joined: 06 Jul 2005
Posts: 29
Topics: 20

PostPosted: Fri Oct 26, 2007 8:10 am    Post subject: Allocation optimiztion - Space issue Reply with quote

Hello,
In our application we have an allocation optimizer program running which takes care of all the space related issues, thus avoiding an abend.

In one of my JCL's I am getting UNAVAILABLE SECONDARY SPACE ALLOCATION ABEND AVOIDED by the optimizer.

This is the message shown in the JCL.
GLO2103I EXTENT-MATCHING SECONDARY ALLOCATION TO 33 CYLS -AOPT

On checking for GLO2103I, I get user response as 'no action required'

How can i rectify this issue?

The current space allocation is SPACE=(CYL,(90,50),RLSE).

Thanks,
Chikdu.
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Nic Clouston
Advanced


Joined: 01 Feb 2007
Posts: 1075
Topics: 7
Location: At Home

PostPosted: Fri Oct 26, 2007 12:59 pm    Post subject: Reply with quote

1 - ensure your space parameters are accurate
2 - ensure no rubbish data is lying around
3 - get more DASD
4 - ignore it - next time there may be sufficient space and the error will not happen
5 - Add your guess here
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Utility and Program control cards are NOT, repeat NOT, JCL.
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Terry_Heinze
Supermod


Joined: 31 May 2004
Posts: 391
Topics: 4
Location: Richfield, MN, USA

PostPosted: Fri Oct 26, 2007 2:39 pm    Post subject: Reply with quote

Googling your informational message GLO2103I will point you to the manual that will answer your question.
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