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new2cobol
New User
Joined: 04 Jan 2006 Posts: 77 Location: Bangalore
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The space utilised and the space remaining on the
DASD ? |
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ofer71
Global Moderator
Joined: 27 Dec 2005 Posts: 2358 Location: Israel
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TASID will do the job.
O. |
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sril.krishy
Active User
Joined: 30 Jul 2005 Posts: 183 Location: hyderabad
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The simple option is ,
Go to 3.4 option and then place your dataset ,use the option 'S' against the dataset.
Then the below kind of screen will apper.
Code: |
Data Set Information
Command ===>
Data Set Name . . . . : XXX.YYY.KKK.JCL
General Data Current Allocation
Management class . . : XXXXX Allocated tracks . : 185
Storage class . . . : XXXXX Allocated extents . : 15
Volume serial . . . : XXXX
Device type . . . . : 3390
Data class . . . . . : DCNULL Current Utilization
Organization . . . : PO Used tracks . . . . : 176
Record format . . . : FB Used extents . . . : 15
Record length . . . : 80
Block size . . . . : 3120
1st extent tracks . : 3
Secondary tracks . : 13
Data set name type : PDS
Creation date . . . : 1998/01/08 Referenced date . . : 2006/06/29
Expiration date . . : ***None***
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You can get all the information about the dataset.
Thank you
Krishy |
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graswant
New User
Joined: 29 Apr 2006 Posts: 93 Location: Singapore
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Its simple...
Go to 3.4 put the HLQ and enter...when you see the list of datasets...press function key PF10 and PF11 to see the informations...
Correct me If I am worng...
Thanks. |
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vikram
New User
Joined: 08 Mar 2005 Posts: 8
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Hi,
Go to 3.4 option and give the Volume name and then give V on command prompt. |
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vicky1373
New User
Joined: 21 Jan 2006 Posts: 7
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how can we determine the space if its a VSAM file |
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dick scherrer
Moderator Emeritus
Joined: 23 Nov 2006 Posts: 19243 Location: Inside the Matrix
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Hello,
Have the above replies answered your question?
Quote: |
The space utilised and the space remaining on the DASD ? |
Do you want to know how full a file is or how full a dasd device is? They are completely different questions. |
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vicky1373
New User
Joined: 21 Jan 2006 Posts: 7
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I wanted to check how full the file is... Whats the current utilization of the file... When I just do the ListCat on the file I see the number of extents and primary space but not the actual size of the VSAM. It will be great if you could answer it... |
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dick scherrer
Moderator Emeritus
Joined: 23 Nov 2006 Posts: 19243 Location: Inside the Matrix
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vicky1373
New User
Joined: 21 Jan 2006 Posts: 7
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does that mean if high used RBA and high alloc RBA are equal, the file is 100% full and it cannot take anymore records in it. |
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expat
Global Moderator
Joined: 14 Mar 2007 Posts: 8796 Location: Welsh Wales
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No, it means that the current allocation of extents is used. If secondary extents have been allocated, or even additional DASD volumes, then the file will continue to grow.
Obviously if the file has reached 123 extents then unless another volume has been defined it will not accept more records. |
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enrico-sorichetti
Superior Member
Joined: 14 Mar 2007 Posts: 10888 Location: italy
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vicky1373
New User
Joined: 21 Jan 2006 Posts: 7
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How can we determine how many CYL, TRKS, BLKS used for a given VSAM on knowing the high used RBA and high alloc RBA |
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expat
Global Moderator
Joined: 14 Mar 2007 Posts: 8796 Location: Welsh Wales
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vicky1373
New User
Joined: 21 Jan 2006 Posts: 7
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Thanks for the answers - But the above link gives me the percentage... Does the High used RBA and high alloc RBA gives me the physical space in CYLS. When I do Listcat I get the Extents and Tracks. Is that the physical space used by the file?
Thanks |
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