GCS is an NSS
David Kreuter wrote:
why would a CMS NSS page be locked for I/O? CMS I/O is private to the virtual
machine
David
-----Original Message-----
From: The IBM z/VM Operating System on behalf of barton
Sent: Tue 5/1/2007 4:35 PM
To: [email protected]
Subject: Re: [IBMVM] Storage
Locked is in this case by the system, pages must be locked if I/O is expecting to use them
for data. there has never been an option to manually lock dcss/nss pages. (zmon is
1200/yr, are you sure you can't aford it? it shows all this stuff too)
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
