plans to change the answers to the above questions
in a future release of z/OS?
Not that I am aware.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access
)
0M UNASSIGNED STORAGE
STORAGE INCREMENT SIZE IS 256M
Can anyone explain why three of the initial six GB is coming up as
ONLINE-RECONFIGURABLE?
RSU=OFFLINE will probably do what you want, and not need
to be updated when you change LPAR storage definitions
Jim Mulder z/OS System Test
known as the SE or Support Element.
Further investigation would need to be done by your hardware support
team.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access
.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
annoying.
I have been told that their are many instances of ESAR
to the caller's address space throughout the DB2 and MQ
code, so there would be considerable cost to convert all
of these to ESAIR.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
requirements have considerably more influence over product development
priorities than I have (especially with regard to products
owned by a different division of IBM than the one which employs me).
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
for non-DASD, 41.393 for DASD), and Dynamic Pathing (24.896).
Together these acount for 69 of the 105 seconds. Loading
from SSD would have no effect on this.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
for QDIO devices, but
not for other devices.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message
. But it would appear
that there hasn't been a subsequent edition of that book.
(So my request may still be pending somewhere).
Jim Mulder Batch LSR Developer IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff
:
***
To: D58PUBS AT KGNVMC
From: Jim Mulder D10JHM1 AT PLPSC
Unclassified
-
Date: 02/22/96 13:05
Subject: (UNC) GC28-1469 Batch LSR Guide
The subject manual should be updated in support of the
Dynamic
Processor, then the time between subsequent trace
entries is often the only way to infer an LPAR/VM dispatching effect.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access
and IARST64 are implemented
based on the algorithms described here:
http://www.google.com/patents/US20090100243
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access
tasks are only valid on a SADMP.
Note that in OS/390 Release 10 and higher, the symbol service supports
64-bit addresses and lengths.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe
address spaces, the system might
resolve the PER range to any one of those
address spaces.
Since you are trying to trap
the fetch of an instruction in STC2 when
STC1 is Home, you cannot use MODE=HOME, so
ASID is your only choice.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
USING VBS dataset
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
function calls for the command function code,
or to dump when a function routine for the command function
code returns a fail code.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe
might be the only
thing which is captured synchronously).
There is no preferred method. It depends on your
environment, which kind of dump you want, and when
you want it to be initiated.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
, and no DSECT is provided for it.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
=d10jhm1%40us.ibm.comd=No+Match%3BMatch%3BMatches
I'll stick with what I said in that discussion - use
Operating System Messages on the HMC as your NIP console.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
the
IODF specification in the Load Parameter in order to use OSM
as the NIP console, which might be an easier operational
procedure than forcing the OSA chpid (at the expense of the
extra system programmer task of keeping 2 almost identical IODFs
in synch).
Jim Mulder z/OS System Test IBM
it and will prefer it. If you want to
allow the use of it after NIP it needs to be defined in the CONSOLxx
member.
The Integrated 3270 is not channel attached and is therefore not
subject to the clearing problem (resulting from the reset that Jim
Mulder described) and as an added bonus (I
is documented in SA22-7832-09
The z/OS SLIP support is documented in the z/OS 2.1 manual:
z/OS MVS System Commands
SA38-0666-00
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive
(TIOT?) where those utilities expect to find DSNAME when DFSMS
has allocated a PATH instead.
The TIOT indicates that there is a path, but I don't know how to get
the path name without going to the DSAB.
The data set name in the AMA527I message comes from JFCBDSNM.
Jim Mulder z/OS System
/OS 2.1.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
the data set did not have all of the volumes
cataloged, or they explicitly specified an incomplete
list of volumes in the JCL for the utility. I have
seen partial dumps sent to IBM for both of those reasons.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
long ago).
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
, regardless of which
task actually does the LXRES and ETCON.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu
of whether the entries are SS of non-SS.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO
address is in ASCBXTCB) is always the
jobstep task of the started task or job, regardless of which
task actually does the LXRES and ETCON.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe
want an IDCAMS job step
to run unauthorized.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message
,SDATA=(ALLNUC,SQA,RGN,SUM,TRT),END
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM
?
That is correct, and that's why I suggested that a dump may be
useful. We would also like to see the results from the
following commands:
SETPROG LNKLST,TEST,NAME=CURRENT,MOD=SS14RC02
D PROG,LNK
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
in
the LNKLST, the only we can see that a 306-C could occur is if
LSEARCH=YES is specified on the macro (LOAD, LINK, etc). I don't know
why the issuer of the macro (presumably Syncsort) would be wanting to do
that.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
for the VSAM data set. I don't know
if the original PHPD authors ever considered that possibility.
It would have been considerably more complex, and probably
beyond the scope of what they were trying to accomplish.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
Initialization, and released when
subsystem initialization completes. It may be that you have
a subsystem whose subsystem initialization routine has not
completed. I would start with a standalone dump.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
address space termination
(normal and abnormal) for the life of the system.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists
and dumping to DASD
would have overlapped nicely enough to allow 1GB per second with
a better DASD configuration, I don't know.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive
:00:39.23
14.00.39 JOB53814 $HASP395 TSOOPR03 ENDED
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu
of the
abends because that is the return address in the z/OS SSI
module which is making the call to the bogus function routine
address.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff
CONTENTS(NO) SORTBY(ADDR)'
So it seems likely that the SSVT overlay is due to the
ISV product storing beyond the area which it obtained.
I will put some more detail about the identity
of the ISV product into your PMR.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
sampler data (available on z10 and newer machines)
is the best way to determine how much time you are spending
in this code.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff
started
using memory objects 10 years ago and have nearly forgotten how to use a
data space.
Guard pages and protected pages can be created in data spaces
using IARV64 with TAGET_VIEW=HIDDEN and TARGET_VIEW=READONLY
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
started
using memory objects 10 years ago and have nearly forgotten how to use
a
data space.
Guard pages and protected pages can be created in data spaces
using IARV64 with TAGET_VIEW=HIDDEN and TARGET_VIEW=READONLY
I meant IARVSERV, not IARV64
Jim Mulder z/OS System Test IBM Corp
only in my dreams. Pretty much the same
way that fast skating and goal scoring happens only in my dreams.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access
installed.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
. Can you explain
which instructions you think are faster than some
functional equivalent, and why you think they are faster?
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive
.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
when involves sign bit propagation. For specific
instructions on a specific processor, I can ask the engineers if
that is the case (as long as it is a recent enough processor that
the engineers are still here).
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
on the z900, z800, z990, z890,
and z9 machines. It was moved to hardware on the z10 and later
machines.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send
in uncaptured time.
But at least we are collecting the data now, so that it could be reported
separately as a new component of captured time, in the future.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN
long gone,
the allocation message module was changed in z/OS 1.10 to
do its PUT directly, instead of calling IEFGB400. So your
method of modifying JESGB400 in order to intercept allocation
joblog messages will no longer work, as of z/OS 1.10.
Jim Mulder z/OS System Test IBM Corp
. If it was failing, with the default of COND=NO,
you would have gotten an ABEND. What is in the SSRV 78 trace entry?
What is LCLDSCTL, which you used as a length specification?
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
would have preferred to abend when a length of 0
is requested. But it has worked this way since at least MVS/370,
and maybe even long before that, so for compatibility reasons,
we do not change it.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
are starting, and the output from the GTF
started procedure.
Also, check logrec to see if there were any GTF abends at this time.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff
, the GTF-internals-knowledgeable
part of IBM.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message
so I can look at it.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
.
Normally, you would want to specify DEBUG=YES only when you
are trying to debug some kind of my GTF data is missing problem.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive
)?
There is no infrastructure (documented or undocumented) in z/OS V2.1
for TRAP2/4, and I have not heard about any plans to create any such
infrastructure in a future release.
You are, as always, free to submit formal requirements for such things.
Jim Mulder z/OS System Test IBM Corp
I am trying to compare two dumps, a before and after.
I am noticing a difference on all records at column 29 (for four bytes)
after
the address of the record. What is it?
Where is the layout?
SYS1.MACLIB(BLSRDRPX)
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
Is there a list of the available control blocks, to format via CBFORMAT
command ?
(I'm searching for DCB DEB IOB etc etc , but a list would be not bad )
Under your IPCS session, use the IPCSDATA ACTIVE
subcommand.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
to the
execution of the unintended instructions?
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message
will use your blocksize.
Changing AMATERSE to avoid assigning a blocksize of 6144, so
that SDB can to its thing, appears to be a fairly easy code
change, and I do anticipate that it will get done at some point in
the future.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
remember exactly when SDB was introduced, but I found an
APAR OY19694 which was opened on January 5, 1989 for an SDB-related
issue.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe
that if someone (like me) was sensible enough
to allocate his own log dataset with an efficient BLKSIZE,
TRANSMIT/RECEIVE would cease to override that on the DCB and thus
no longer change the BLKSIZE to 3120. Since the stupid DCB
specification is still there, exists, I apparently lost that battle.
Jim
jobs are being excluded from tracing?
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM
for restart.
**
This means that the 2F3 is merely a symptom of your system crash,
not the cause. To determine the cause, you would want to start
by taking a standalone dump.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
when we change something in the
design of the system initialization processing.
The example in the IPCS manual is obviously from an MVS/ESA SP3.1.x
system, because there was no RASP prior to MVS/ESA SP3.1.0, and an
SP4.1.0 or higher system would have XCFAS as ASID 0006.
Jim Mulder z/OS
, and then fetch a non-zero address
for a PCCA from the PCCAVT or LCCA from the LCCAVT, the PCCA, LCCA,
and associated PSA will not be freed as long as you remain disabled.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
the interrupt.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
CPU Offline processing turns off the CSD alive bit, and zeros the
PCCAVT and LCCAVT entries for the CPU that is going offline. Then
a Bind Break is done, and this does not complete until every other
CPU has enabled
converting COBOL program libraries
from PDS to PDSE.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu
the location of the PARM= string.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
to find which module issued the C0D abend. Look at the
source code for that module to see what the abend means.
Which model of machine are you running on?
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
)
For one thing, you are invoking IEBCOMPR as a command processor,
and it may not be designed to deal with that interface.
What happens if you do CALL *(IEBCOMPR) instead of
TSOEXEC IEBCOMPR ?
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
for a device.
z/OS does scan and modify DASD channel programs, so it might
be reasonable to have DASD UCB switch which says to set the
mask byte in the Define Extent (or analogous command)
parameter to inhibit all write operations.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
the kind of
filtering that you desire.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO
while your program
is accessing its PCCA.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message
Initialization,
if there is at least one other online CPU, we configure the
IPL CPU offline and back online so that its LCCA and PCCA can
be located as directed by DIAGxx. If there are no other CPUs
online, then of course we can't do that.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
processors and DASD, the time spent loading
the nucleus is such a small part of system initialization
time that it is not worth spending significant development resources
to make it faster.
How small is it on your system? Under IPCS, do
IPLDATA STATUS
Jim Mulder z/OS System Test IBM Corp
);
END;
OTHERWISE
?ABEND (3) DUMP;
END;
IF PTOKEN ¬= NOTPINNED THEN /* UNPIN IF REQUIRED */
?UCBPIN UNPIN PTOKEN(PTOKEN);
?MODESET MODE(PROB) KEY(NZERO);
RETURN CODE(0);
?EPILOG;
END VARYWAIT;
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie
in the future.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
before that.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Does anyone know if it is possible to suppress the DUMP INDEX
portion of the output of a SNAP/SNAPX macro?
It is not possible, other than by modifying the code in
module IEAVAD01.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
, and they have some benefits on prior models.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO
against
the freeing of an ACEE whose address you obtained from TCBSENV.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists
.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
on the
instruction following the return from REQUEST=AUTH,
and look at SYSTRACE to see which events cause the
issuing workunit to get undispatched.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN
Conservatory of Music,
gold medal class of '05. Harold, there wasn't any
Gary Conservatory of Music in '05.
Harold Hill: Why, there most certainly w...
Marian Paroo: Because the town wasn't even built until '06.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
I had a question about how z/OS handles physical memory for the same
load module that is loaded at different virtual addresses in
different virtual address spaces.
For example, let's say on the same z/OS system I have
of the sharing address spaces.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
if the resulting
addressing mode is the 64-bit mode.
What part of the entire value is missing?
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send
to find an ARR address, we need to reconstruct the PC number
from the linkage stack entry, so we can use it to locate the
Entry Table Entry for the PC number, which contains the ARR address).
On Tue, 29 Jul 2014 17:39:44 -0400 Jim Mulder d10j...@us.ibm.com
wrote:
: The issued PC is 16 bit
logical partition.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
, I don't know. You would need
to measure your environment. ASM has not been enhanced to
exploit zHPF, so it it not a particularly good citizen from a
Ficon channel's point of view.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
incorrectly when the
operating system changes the data structures. The ULUT, and UCBs,
can be modified by the operating system when a new IODF is
dynamically activated.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
surely not back to z/OS 1.4.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Is there any trace put in the MVS trace table when a slip fires?
Or is there any other way to see which LCP we were running on at the
time?
I had a look in the PSA and the control registers but didn't spot
anything.
SYSTRACE will have an SPER entry when a SLIP PER trap is matched.
Jim
may uncover this additional time spent on the SPKA
instruction. This change in SPKA behavior does not
offset the benefits the z196 provides for the CICS environment.
This aspect of the longer SPKA execution time can be exacerbated
by running on a subcapacity machine.
Jim Mulder z/OS System Test
a new Warning Track
external interruption when it wants to undispatch a logical processor.
This gives z/OS the opportunity to first undispatch the z/OS workunit
so that z/OS can dispatch it on another logical processor.
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY
1 - 100 of 609 matches
Mail list logo