Ron,
I must have been in the pre-SMS time.
We do use SMS now.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Ron Hawkins
> Sent: 24 September, 2019 9:20
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: V
m: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU]
> On Behalf Of Ron Hawkins
> Sent: 24 September, 2019 7:52
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: VIO dataset problem
>
> Allen,
>
> I like to think that most sights would manage this with DFSMS, and
t; To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: VIO dataset problem
>
> Allen,
>
> I like to think that most sights would manage this with DFSMS, and define
> a 3390 device as the VIO model.
>
> I'm not sure what the smallest supported device type is nowadays, but the
&g
Mulder
> Sent: 23 September, 2019 18:00
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: [EXT] Re: VIO dataset problem
>
> The purpose of journaling is to allow a job to be restarted.
>
> In order to restart a job which is using VIO, the VIO data sets need
> to be preserved
02:00
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: [IBM-MAIN] [EXT] Re: VIO dataset problem
The purpose of journaling is to allow a job to be restarted.
In order to restart a job which is using VIO, the VIO data sets need to be
preserved.
In order for the VIO data sets to be preserved, they
Sent: Saturday, September 21, 2019 10:16 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: VIO dataset problem
If I remember correctly, the limit for a VIO Data set is 65535 tracks.
Sent from my iPhone — small keyboarf, fat fungrs, stupd spell manglr. Expct
mistaks
> On Sep 21, 2019, at 9:22 PM,
11:15:05 AM:
> From: David Betten/Gaithersburg/IBM@IBMUS
> To: ibm-main@listserv.ua.edu
> Date: 09/23/2019 11:53 AM
> Subject: Re: [EXT] Re: VIO dataset problem
>
> Just for clarification, I've been working with Shivang on this and he's
> since opened a PMR on the
e Betten
z/OS Performance Specialist
Cloud and Systems Performance
IBM Corporation
email: bet...@us.ibm.com
IBM Mainframe Discussion List wrote on
09/23/2019 09:58:15 AM:
> From: "Mullen, Patrick"
> To: IBM-MAIN@LISTSERV.UA.EDU
> Date: 09/23/2019 10:03 AM
> Subject: [EXTERN
TSERV.UA.EDU
Subject: [EXT] Re: VIO dataset problem
Shivang,
My first thought is you have not described a problem. Page outs are a response
to memory conditions, but they don't slow anything down. Page-ins and the
page-in rate for all address are indications of a potential problem, and you
@LISTSERV.UA.EDU
Subject: Re: VIO dataset problem
If I remember correctly, the limit for a VIO Data set is 65535 tracks.
Sent from my iPhone — small keyboarf, fat fungrs, stupd spell manglr. Expct
mistaks
> On Sep 21, 2019, at 9:22 PM, Shivang Sharma wrote:
>
> Hi ,
>
> We
tember, 2019 5:16
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: VIO dataset problem
>
> If I remember correctly, the limit for a VIO Data set is 65535 tracks.
>
> Sent from my iPhone — small keyboarf, fat fungrs, stupd spell manglr.
> Expct mistaks
>
>
> > On Se
Shivang,
My first thought is you have not described a problem. Page outs are a response
to memory conditions, but they don't slow anything down. Page-ins and the
page-in rate for all address are indications of a potential problem, and you do
not mention page-ins.
You said you are no memory con
It is normal for VIO to be paged out and it is normal for VIO to not be paged
out; why do you believe that what is happening is abnormal or a problem?
--
Shmuel (Seymour J.) Metz
http://mason.gmu.edu/~smetz3
From: IBM Mainframe Discussion List on behal
Perryman
Sent: Saturday, September 21, 2019 11:12 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: VIO dataset problem
I'm sure there must be controls but I familiar with them.
You mentioned BDAM. Maybe VIO is not fully compatible with BDAM when it pages
out a VIO block.
As for paging, it
> On Sunday, September 22, 2019, 02:46:54 AM PDT, Shivang Sharma wrote:
My dataset is less the max limit . VIO has support for BDAM as well.
VIO should not cause a hang. Report the problem to IBM. This will have you take
a dump so they can look at why your jobs are hanging.
Jon.
--
You haven't described any problem...
ITschak
בתאריך יום א׳, 22 בספט׳ 2019, 12:47, מאת Shivang Sharma :
> Hi,
>
> My dataset is less the max limit . VIO has support for BDAM as well.
> Not sure on what is left to check?
>
> --
>
Hi,
My dataset is less the max limit . VIO has support for BDAM as well.
Not sure on what is left to check?
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the messa
If I remember correctly, the limit for a VIO Data set is 65535 tracks.
Sent from my iPhone — small keyboarf, fat fungrs, stupd spell manglr. Expct
mistaks
> On Sep 21, 2019, at 9:22 PM, Shivang Sharma wrote:
>
> Hi ,
>
> We are not storage constraint . We hardly page .The idea behind usin
I'm sure there must be controls but I familiar with them.
You mentioned BDAM. Maybe VIO is not fully compatible with BDAM when it pages
out a VIO block.
As for paging, it will occur even if it's only some. At this point, you are
trying to find the cause. I'm just giving you what could be pos
Hi ,
We are not storage constraint . We hardly page .The idea behind using VIO is to
reduce hard I/O for BDAM . When you say the file size is excessive is there a
limit ? Job is not looping that's for sure .
Thanks
--
For I
On Saturday, September 21, 2019, 12:33:07 PM PDT, Shivang Sharma wrote:
> 3 show VIO being paged out .
Paging VIO is not necessarily a bad thing. Check for excessive amount of data
being written to VIO. Check storage usage for the system. Maybe another address
space is using a lot of storag
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