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| Storage Usage ? |
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| kjreddy |
 Posted: Tue Mar 25, 2008 5:15 am Post subject: Storage Usage ? |
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Novice
Joined: 16 Feb 2007
Posts: 20
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Hi,
On z/OS v5.3.1 Queue Managers, is there a way to find the current storage allocated and used?
Regards.,
J K |
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| Vitor |
| Posted: Tue Mar 25, 2008 5:20 am Post subject: Re: Storage Usage ? |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| kjreddy wrote: |
On z/OS v5.3.1 Queue Managers, is there a way to find the current storage allocated and used?
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DASD? Core? Queue size? Page size? Buffer pool size?
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| zpat |
| Posted: Tue Mar 25, 2008 5:38 am Post subject: |
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Jedi Council
Joined: 19 May 2001
Posts: 5866
Location: UK
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Use the MQ ISPF interface, display the SYSTEM object and select option 2 (page set usage).
You get a display something like this
| Quote: |
CSQI010I !XXXX Page set usage ...
Page Buffer Total Unused Persistent Nonpersistent Expansion
set pool pages pages data pages data pages count
_ 0 0 154789 140333 14452 4 USER 0
_ 1 1 2158 2158 0 0 USER 0
_ 2 2 723554 603855 119667 32 USER 0
_ 3 3 272142 272142 0 0 USER 0
End of page set report
CSQP001I !XXXX Buffer pool 0 has 1000 buffers
CSQP001I !XXXX Buffer pool 1 has 20000 buffers
CSQP001I !XXXX Buffer pool 2 has 50000 buffers
CSQP001I !XXXX Buffer pool 3 has 20000 buffers
CSQI024I !XXXX CSQIDUSE Restart RBA for system as
configured=003B6F0CB1F3
CSQ9022I !XXXX CSQIDUSE ' DISPLAY USAGE' NORMAL COMPLETION
******** End of list ******** |
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| kjreddy |
| Posted: Tue Mar 25, 2008 6:23 am Post subject: |
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Novice
Joined: 16 Feb 2007
Posts: 20
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Hi,
I wanted to know the amount of virtual storage allocated and used by the queue manager !
Regards.,
J K |
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| bruce2359 |
| Posted: Tue Mar 25, 2008 7:00 am Post subject: |
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Poobah
Joined: 05 Jan 2008
Posts: 9469
Location: US: west coast, almost. Otherwise, enroute.
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I can't offer any specific solution to your curiosity. v5.3.1 wasn't very chatty; v6 sends lots of this kind of information to syslog.
I'd suggest using one of your performance tools, like Omegamon, Patrol, RMF.
What's your concern about virtual storage utilization? Are you having a problem? What are the symptoms? What version of z/OS?
_________________
I like deadlines. I like to wave as they pass by.
ב''ה
Lex Orandi, Lex Credendi, Lex Vivendi. As we Worship, So we Believe, So we Live. |
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| zpat |
| Posted: Tue Mar 25, 2008 7:17 am Post subject: |
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Jedi Council
Joined: 19 May 2001
Posts: 5866
Location: UK
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| kjreddy wrote: |
Hi,
I wanted to know the amount of virtual storage allocated and used by the queue manager !
Regards.,
J K |
First rule of IT - be specific!
Use SDSF to look at CPU, EXCP and Virtual Storage usage of the currently running MQ started tasks. |
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