Now THAT would have exposed the problem. :-) Actually, he already tried that
and the result has been this discussion.
Regards,
Richard Schuh
I'm sure that there are a couple other ways of preventing the
problem, like IPL'ing the machine first and doing a Q V ALL
to see what resources
: Monday, September 21, 2009 11:32 AM
To: IBMVM@LISTSERV.UARK.EDU
Subject: Re: Storage Management Enhancement Ideas (was: VM lockup due to
storage typo)
These are very interesting ideas, but I suspect (no way to prove, since no
doc will be forthcoming) that the hang was not a paging issue, but rather
On Sat, Sep 19, 2009 at 6:21 PM, John P. Baker jbaker...@comporium.net wrote:
I recommend that the idea of splitting page space into multiple pools be
considered, where individual users can be assigned to different pools. For
the purposes of discussion, let us consider that following
: Storage Management Enhancement Ideas (was: VM lockup due to
storage typo)
On Sat, Sep 19, 2009 at 6:21 PM, John P. Baker jbaker...@comporium.net
wrote:
I don't like the idea to use only a subset of your paging capacity for
part of the workload. It's not just about space but also about
throughput
On 9/20/09 4:26 AM, Rob van der Heij rvdh...@velocitysoftware.com wrote:
Most performance tuning gets harder when you split resources and
consumers in different groups and manage them separately. Sharing is
easier with large numbers.
Rob
Although with SSD coming back into vogue, the idea of
All,
Since we have now beat the issue of storage management to death, I would
like to set forth some concrete ideas for consideration.
First, it has been pointed out that it may not currently be possible to
LOGON to MAINT or OPERATOR or to some other service machine in order to
diagnose
Nicely written
John P. Baker wrote:
All,
Since we have now beat the issue of storage management to death, I
would like to set forth some concrete ideas for consideration.
First, it has been pointed out that it may not currently be possible
to LOGON to MAINT or OPERATOR or to some other
into spool space.
John P. Baker
-Original Message-
From: The IBM z/VM Operating System [mailto:ib...@listserv.uark.edu] On
Behalf Of Rich Smrcina
Sent: Saturday, September 19, 2009 1:19 PM
To: IBMVM@LISTSERV.UARK.EDU
Subject: Re: Storage Management Enhancement Ideas (was: VM lockup due
