Hello,
In the upcoming days we'll be activating Intelligent Resource Director in
our systems (CSSPQ everywhere, and LPAR CPU management in the main
production sysplex).
Not being actually concerned about CSSPQ efects, as we don't expect any
major changes (we've measured our SAP queues, being
Eric,
I also think that only the catalogued SYS1.IMAGELIB will be used but I
would like to see if our premise is true!
I had revising proclibs/parmlibs/nucleus but I haven't found where
SYS1.IMAGELIB is defined...
Thanks
On Wed, 15 Feb 2006 10:04:28 -0600, Eric Bielefeld Eric-
[EMAIL
On Fri, 23 Dec 2005 15:33:47 -0600, Mark Zelden [EMAIL PROTECTED]
wrote:
The ROTs are fine (old and current), but there is really only one
thing that matters and you may be paging, or you may not be
Are you meeting your SLAs?
Mark
Hello Mark,
of course, to meet SLAs is the first and last
Good morning,
we are revising central storage due to our systems not paging and,
therefore, it's possible that we have installed too central storage.
We have seen to find values or some rule of thumb but we don't find
anything.
At 1991 the recommendation was 300-500pag/sec of total paging but
On Thu, 1 Dec 2005 06:07:59 -0500, John S. Giltner, Jr.
[EMAIL PROTECTED] wrote:
DMR-Qualitas Outsourcing wrote:
Hello,
I'm investigating little ghost in a sort job batch due to this job was
working with hiperspaces and, without any changes, it has started to use
dataspaces.
Being
On Thu, 1 Dec 2005 07:46:54 -0800, Frank Yaeger [EMAIL PROTECTED] wrote:
[EMAIL PROTECTED] wrote on 12/01/2005 01:14:36 AM:
Hello,
I'm investigating little ghost in a sort job batch due to this job was
working with hiperspaces and, without any changes, it has started to use
dataspaces.
...
Hi folks,
as I mentioned later, I post IBM answer at PMR:
DFSMS : Managing Catalogs explains in topic Specifying the Number of
Concurrent Requests the paameter STRNO. This is the number of
concurrent read requests for a BCS and can have from 2 to 255.
From this manual:
.
Initially define the
Another important difference:
Before:
ICE752I FSZ= 26843782528 BC IGN= 14280193 E AVG= 1000 0 WSP= 34865459
C DYN= 630120 56664
Now:
ICE752I FSZ= 26663697126 BC IGN= 14119737 E AVG= 1000 0 WSP= 34631560
C DYN= 1389344 24544
Thanks
Chr.
On 12/1/05, DMR-Qualitas Outsourcing [EMAIL
Thanks Terry,
we have received similar answer from another forum:
I would have thought for a heavily hit DB2 there will be a heavy load on
the Catalog at startup and at peak load times, depending on how many table
spaces and index yor database comprises. I think the default is still 3, so
I
Hi folks,
I'm revising catalog parameters to improve performance and I have found that
DB2 catalog has STRNO=2 (concurrent read request).
This catalog was created in 1991 and perhaps this value could be increased
to decrease SYSZRPLW enqueues.
Thanks in advance
Good morning,
we are trying to test SFM policy in our test sysplex and we have done
following to simulate a Status Update Missing of one system:
1) Start one system without CF and we would like to put offline then all
paths but last of them has been restarted automatically:
V 6208,OFFLINE,FORCE
Good morning,
we are working in catalog performance and we have read some post, zOS
DFSMS-Managing Catalogs and Cheryl Watson Tuning Letter 2001 - N1.
About following paragraph:
BUFND Specifies the number of buffers for transmitting data between virtual
and auxiliary storage. The default,
Good morning,
we need to implement a console reply when a GDPS script ends. We believe
that is only possible obtain a reply if script fails. May be we can put an
ASSIST at the end of the script but also appears if this scripts fails and
we program to continue.
Do you know if there is
Hello Bruce,
this ASM module uses following macros: NAME (to locate), UCATDX (to
descatlg) and SCRATCH (to delete).
This 'long process' (12hour) is a batch that executes thousands of file
deletes and it loads this module and it passes differents parameters.
This module is prepared to execute
Hello,
yes but we can't have any reserve due to Hyperswap (GDPS feature) and
therefore all reserves must be converted to ENQ.
Tks for your help
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On Tue, 23 Aug 2005 11:51:48 -0400, Bruce Black [EMAIL PROTECTED]
wrote:
... SYSVTOC is generally not a good candidate for reserve conversion
because reserves are of short duration and I/O intensive
That is true if you are using GRS Ring configuration (CTCs) but not if
you are using GRS Star
Hi folks,
we are analyzing an incident about MQBroker and we have seen that
region requested is 54M but we don't find where region is codified.
Could you help us to find it?
RPT VERSION V1R2 RMF TIME 16.33.28
-OMVS REGION
You can find more information about the IEFUSI exit in MVS
Installation Exits and DOC APAR OW38477.
On 7/21/05, DMR-Qualitas Outsourcing [EMAIL PROTECTED] wrote:
Hi folks,
we are analyzing an incident about MQBroker and we have seen that
region requested is 54M but we don't find
Hello Fred,
we are also analyzing the reports of VLF and we have seen high trimming for
2 hours/day. At COFVLF we have MAXVIRT(16384) - 64Mb!!
Which is your MAXVIRT?
Regards
Christian Blesa
Operating Systems
--
For IBM-MAIN
Hi folks,
we need to know how to add, dynamically, a catalog to VLF. Actually,
this catalog resides at ISC.
The sequence executed is:
1) Remove this catalog from ISC with 'F CATALOG,ALLOCATE(catname),NOISC'
2) Add this catalog to VLF with 'F CATALOG,VLF(catname)
Then, this catalog is closed.
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