Really?

q cplevel 
z/VM Version 5 Release 1.0, service level 0501 (64-bit) 
Generated at 09/26/06 15:26:02 CDT 
IPL at 04/29/07 21:14:59 CDT 

ind nss all 
 
Filename=GCS  Filetype=NSS  Class=R  Spoolid=0013 
Time loaded=1 16:54   Size=14M 
Pages:  Main=797  Xstore=6  Dasd=2565  Locked=609     
Paging: 
  Xstore:  Reads=161        Writes=2854       Migrates=2628 
  Dasd:    Reads=358        Writes=2761 
 
...
Filename=MONDCSS  Filetype=CPDCSS  Class=R  Spoolid=0005 
Time loaded=1 16:54   Size=16M 
Pages:  Main=47  Xstore=0  Dasd=0  Locked=47  
Paging: 
  Xstore:  Reads=0          Writes=0          Migrates=0 
  Dasd:    Reads=0          Writes=0  
...

Either the code or the messages are out of synch.  But z/VM 5.2 only shows 
'Locked=---', so maybe z/VM 5.1's INDICATE reply is a between-release 
fluke. 

IIRC, the old CP command 'LOCK' was dropped at z/VM 5.1. 

Mike Walter 
Hewitt Associates 
Any opinions expressed herein are mine alone and do not necessarily 
represent the opinions or policies of Hewitt Associates.



"Dave Jones" <[EMAIL PROTECTED]> 

Sent by: "The IBM z/VM Operating System" <[email protected]>
05/01/2007 02:09 PM
Please respond to
"The IBM z/VM Operating System" <[email protected]>



To
[email protected]
cc

Subject
Re: Storage






Hi, James.

According to the on line help for the CP INDICATE command:

   Locked=---
       is included for compatibility only. It is always displayed as 
dashes.


There may have been a time when NSS pages could be locked somehow, but 
that functionality is no longer in z/VM.

DJ
James M wrote:
> I know we won't be buying but thanks for the info.
> 
> Regarding the ind nss all command I'm wondering what the locked means if
> locking is not possible?
> -James
> 
> On 5/1/07, Dave Jones <[EMAIL PROTECTED]> wrote:
>>
>> Hi, James.
>>
>> No, z/VM does not provide a set of native CP/CMS commands that will 
show
>> you what you are looking for. You need to invest in a good z/VM 
monitor,
>> such as the one Velocity Software offers. If you are doing any serios
>> z/VM work at all, you'll need it sooner or later......
>>
>> No, you can not lock the pages of an NSS such as CMS. NSSes are owned
>> and controlled by CP, and you can only lock pages that belong to
>> specific virtual machines....
>>
>> DJ
>>
>> James M wrote:
>> > z/VM 5.2
>> >
>> > Is there a way to see how storage is being used?
>> > i.e. at any point in time who is using how much storage?
>> > I can see this for each individual user via ind user.
>> > I can see total via q stor
>> > I can see trace via q traceframes
>> > ....but I don't see one command that "puts it all together"
>> >
>> > How does one lock a nss (i.e. cms) into storage?
>> > Is this advisable?
>> >
>> > Filename=CMS  Filetype=NSS  Class=A  Spoolid=1940
>> > Time loaded=50 18:51   Size=6M
>> > Pages:  Main=687  Xstore=0  Dasd=261  Locked=---
>> > Paging:
>> >  Xstore:  Reads=    0      Writes=    0      Migrates=0
>> >  Dasd:    Reads=10807      Writes=10058
>> >
>> > Appreciate it!
>> >
>>
>> -- 
>> DJ
>> V/Soft
>>
> 

-- 
DJ
V/Soft



 
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