Re: A minimum of 8 GB of real memory is required to IPL
We have z/OS 2.3 lpars running on z14_ZR1 machines without impact to availability in as little as 3 GB. We do of course see message: IAR057D LESS THAN 8 GB OF REAL STORAGE IMPACTS SYSTEM AVAILABILITY - ADD STORAGE OR REPLY C TO CONTINUE Automation replies C. These are not production workload lpars though. We plan to install sufficient additional storage when it is time to replace the 14s, or if 2.4 (or some maintenance on 2.3) enforces the requirement. -Original Message- From: IBM Mainframe Discussion List On Behalf Of Allan Staller Sent: Thursday, December 05, 2019 8:57 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: [EXT] Re: A minimum of 8 GB of real memory is required to IPL I believe this is not currently a *requirement*. My recollection is that a warning message will be issued @IPL, but the IPL will continue. I have not heard of this being enforced at this time. -Original Message- From: IBM Mainframe Discussion List On Behalf Of Richards, Robert B. Sent: Thursday, December 5, 2019 8:51 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: A minimum of 8 GB of real memory is required to IPL * For z/OS V2R3 with the IBM z14(tm) (z14) server, a minimum of 8 GB of real memory is required to IPL. Does this statement only apply only to the z14 or all models *after* it? For example, the z14_ZR1 and the z15? -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ::DISCLAIMER:: The contents of this e-mail and any attachment(s) are confidential and intended for the named recipient(s) only. E-mail transmission is not guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or may contain viruses in transmission. The e mail and its contents (with or without referred errors) shall therefore not attach any liability on the originator or HCL or its affiliates. Views or opinions, if any, presented in this email are solely those of the author and may not necessarily reflect the views or opinions of HCL or its affiliates. Any form of reproduction, dissemination, copying, disclosure, modification, distribution and / or publication of this message without the prior written consent of authorized representative of HCL is strictly prohibited. If you have received this email in error please delete it and notify the sender immediately. Before opening any email and/or attachments, please check them for viruses and other defects. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: [EXT] Re: zOS 2.4 migration guide
Does IBM plan to hand out zIIP engines for free to allow sites without access to them to run z/OSMF with reasonable performance? We have zIIPs, but just for the heck of it I tried starting z/OSMF on a non-zIIP LPAR. It took 8 hours to initialize, driving the (admittedly very small) LPAR at 100% the whole time. -Original Message- From: IBM Mainframe Discussion List On Behalf Of Martin Packer Sent: Wednesday, October 16, 2019 3:29 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: [EXT] Re: zOS 2.4 migration guide OK; I'll bite: Why not run z/OSMF? But if you prefer to exercise your XSLT skills... :-) Cheers, Martin Martin Packer zChampion, Systems Investigator & Performance Troubleshooter, IBM +44-7802-245-584 email: martin_pac...@uk.ibm.com Twitter / Facebook IDs: MartinPacker Blog: https://urldefense.proofpoint.com/v2/url?u=https-3A__www.ibm.com_developerworks_mydeveloperworks_blogs_MartinPacker=DwIBAg=4eML17HGLj2GlSmwWdOB8w=o7oCDS3droVoORwabw1XiigYHGTv7al1VxHsKRdjbmw=Nl9ycmJN-d3zg2pvGHYJ_qmkuNZRoxaI7_eKhZef1MU=lCvCAyKNgZgiT02msJr1aYp-EoRyMJwldfm52-SdaJE= Podcast Series (With Marna Walle): https://urldefense.proofpoint.com/v2/url?u=https-3A__developer.ibm.com_tv_mpt_=DwIBAg=4eML17HGLj2GlSmwWdOB8w=o7oCDS3droVoORwabw1XiigYHGTv7al1VxHsKRdjbmw=Nl9ycmJN-d3zg2pvGHYJ_qmkuNZRoxaI7_eKhZef1MU=8d8uRY2GJbYRzvCUths1OBouztJSC-oU2F8ORMhvTAs= or https://urldefense.proofpoint.com/v2/url?u=https-3A__itunes.apple.com_gb_podcast_mainframe-2Dperformance-2Dtopics_id1127943573-3Fmt-3D2=DwIBAg=4eML17HGLj2GlSmwWdOB8w=o7oCDS3droVoORwabw1XiigYHGTv7al1VxHsKRdjbmw=Nl9ycmJN-d3zg2pvGHYJ_qmkuNZRoxaI7_eKhZef1MU=xsX8VSi0WMSkdH0UGGjqUTqCFtMoChZeuHFpcdfqRXs= Youtube channel: https://urldefense.proofpoint.com/v2/url?u=https-3A__www.youtube.com_channel_UCu-5F65HaYgksbF6Q8SQ4oOvA=DwIBAg=4eML17HGLj2GlSmwWdOB8w=o7oCDS3droVoORwabw1XiigYHGTv7al1VxHsKRdjbmw=Nl9ycmJN-d3zg2pvGHYJ_qmkuNZRoxaI7_eKhZef1MU=0AK86yBb8GoPxGkbTTLVGve735EbUThyA46s12wCSEU= From: Jake Anderson To: IBM-MAIN@LISTSERV.UA.EDU Date: 16/10/2019 09:06 Subject:[EXTERNAL] zOS 2.4 migration guide Sent by:IBM Mainframe Discussion List Hi I understand starting from 2.4 there won't be any migration guide. We will have to look in GitHub to get XML file into zosmf to look into migration steps . We don't run zOSMF and how do i view the migration steps for zOS 2.4 from 2.2 ? Jake -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN Unless stated otherwise above: IBM United Kingdom Limited - Registered in England and Wales with number 741598. Registered office: PO Box 41, North Harbour, Portsmouth, Hampshire PO6 3AU -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: [EXT] Re: VIO dataset problem
I've heard "my job is paged out" when what is meant is "my job is swapped out", perhaps this is the OP's situation. -Original Message- From: IBM Mainframe Discussion List On Behalf Of Ron Hawkins Sent: Sunday, September 22, 2019 7:39 PM To: IBM-MAIN@LISTSERV.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 do not mention page-ins. You said you are no memory constrained, but how are you verifying that? You can check AFQ and UIC values during the interval when you saw the page-outs happening. SMF Type 71 is usually the starting place for looking for memory contention, especially the page-in rate. Is there a resource class limit on the service class for these jobs? RON HAWKINS Director, Ipsicsopt Pty Ltd (ACN: 627 705 971) m+61 400029610| t: +1 4085625415 | f: +1 4087912585 -Original Message- From: IBM Mainframe Discussion List On Behalf Of Shivang Sharma Sent: Sunday, 22 September 2019 19:47 To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: [IBM-MAIN] VIO dataset problem 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 message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: [EXT] Re: z/OS 2.1 to 2.4 [EXTERNAL]
ASM, in this context anyway, likely refers to the Natural Authorized Services Manager, which I believe (I've been out of SAG product support for many years now) is shipped in base mainframe Natural. Rather than starting yet more SAG address spaces though, I would convert the Natural Global BP to Local BPs. -Original Message- From: IBM Mainframe Discussion List On Behalf Of Brian Westerman Sent: Saturday, August 31, 2019 11:10 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: [EXT] Re: z/OS 2.1 to 2.4 [EXTERNAL] ASM is Adabas Parallel Services, I'm not sure why they didn't call it APS, but possibly they already had one by that name. ASM provides Compression, decompression, format buffer translation, sorting, retrieving, searching and updating operations all occur in parallel. So it gives better distribution of your workload across the available processors. You might already be running it and just don't know it, or just don't have the extra address space running that Natural will need. Brian -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: [EXT] Re: Job abend with S722
Yes it will, do not do anything further without discussing with your site's system programming/technical support staff. -Original Message- From: IBM Mainframe Discussion List On Behalf Of raji ece Sent: Friday, July 05, 2019 9:01 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: [EXT] Re: Job abend with S722 This will not impact the overall spool usage right?? Regards, Raji On Fri, Jul 5, 2019, 7:29 PM Joe Monk wrote: > Or, you could try OUTLIM=16777215 on the DD SYSOUT card. > > Joe > > On Fri, Jul 5, 2019 at 8:56 AM Allan Staller > wrote: > > > JES might also be supplying the OUTLIM. It does not necessarily come > > from JCL. > > > > -Original Message- > > From: IBM Mainframe Discussion List On > > Behalf Of Mark Jacobs > > Sent: Friday, July 5, 2019 8:54 AM > > To: IBM-MAIN@LISTSERV.UA.EDU > > Subject: Re: Job abend with S722 > > > > If you don't care how many lines are produced, take off the OUTLIM > > parameter from the DD statement. That'll prevent the S722 abend. > Otherwise > > it's doing exactly what it's meant to do. > > > > Mark Jacobs > > > > > > Sent from ProtonMail, Swiss-based encrypted email. > > > > GPG Public Key - > > > https://urldefense.proofpoint.com/v2/url?u=https-3A__apc01.safelinks.p > rotection.outlook.com_-3Furl-3Dhttps-253A-252F-252Fapi.protonmail.ch-2 > 52Fpks-252Flookup-253Fop-253Dget-2526search-253Dmarkjacobs-2540protonm > ail.com-26amp-3Bdata-3D02-257C01-257Callan.staller-2540HCL.COM-257Ca28 > 874391ce64e1864d208d701505135-257C189de737c93a4f5a8b686f4ca9941912-257 > C0-257C0-257C636979316822561251-26amp-3Bsdata-3DOk2qDznyrvfy7kXhRjL13N > 1ZQCapFgZ5Ct-252B1zzn9Gs8-253D-26amp-3Breserved-3D0=DwIFaQ=4eML17H > GLj2GlSmwWdOB8w=o7oCDS3droVoORwabw1XiigYHGTv7al1VxHsKRdjbmw=YCkEqQ > W23iIRueZX3OWJu4b9vx28s2vx_BXdCNRelBY=-ZheRIEF1RE0AyjQdS7oc6tIeCNJi3 > t3O0TULlsmBC0= > > > > ‐‐‐ Original Message ‐‐‐ > > On Friday, July 5, 2019 9:36 AM, raji ece wrote: > > > > > One of our job is abending with RC S722 and the error show the > > > maximum outlimit execeed. We have coded lines=99(Maximum > > > limit) and run but getting same error. Current zos level is 1.13. any > > > idea? > > > > > > -- > > > > > > -- > > > > > > > > > > > > For IBM-MAIN subscribe / signoff / archive access instructions, > > > send email to lists...@listserv.ua.edu with the message: INFO > > > IBM-MAIN > > > > > > -- For IBM-MAIN subscribe / signoff / archive access instructions, > > send > email > > to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > > ::DISCLAIMER:: > > > > > -- > -- > -- > > > The contents of this e-mail and any attachment(s) are confidential > > and intended for the named recipient(s) only. E-mail transmission is > > not guaranteed to be secure or error-free as information could be > intercepted, > > corrupted, lost, destroyed, arrive late or incomplete, or may > > contain viruses in transmission. The e mail and its contents (with > > or without referred errors) shall therefore not attach any liability > > on the > originator > > or HCL or its affiliates. Views or opinions, if any, presented in > > this email are solely those of the author and may not necessarily > > reflect the views or opinions of HCL or its affiliates. Any form of > > reproduction, dissemination, copying, disclosure, modification, > > distribution and / or publication of this message without the prior > > written consent of > authorized > > representative of HCL is strictly prohibited. If you have received > > this email in error please delete it and notify the sender > > immediately. Before opening any email and/or attachments, please > > check them for viruses and other defects. > > > > > -- > -- > -- > > > > > > > -- For IBM-MAIN subscribe / signoff / archive access instructions, > > send email to lists...@listserv.ua.edu with the message: INFO > > IBM-MAIN > > > > -- > For IBM-MAIN subscribe / signoff / archive access instructions, send > email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN >
Re: What are mainframes
We had an IBMer give a presentation a couple weeks back, an update on all things z. He mentioned that one of the biggest users of zLinux on the planet was ADP, who of course use it for...payroll. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Bill Woodger Sent: Thursday, April 06, 2017 6:30 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: What are mainframes On Thu, 6 Apr 2017 19:02:23 +0800, David Crayfordwrote: >On 6/04/2017 6:35 PM, Bill Woodger wrote: >> Just to note, the UK Weather Centre (The Meteorological Office, or Met >> Office) uses a big-boy LinuxONE and they were an early user of that. > >Do you know what they use if for? Probably not for weather forecasting >algorithms. > There's other stuff out there as well, but here's a link: https://urldefense.proofpoint.com/v2/url?u=https-3A__www-2D01.ibm.com_software_uk_system-2Dz_case-2Dstudies.html=CwIFaQ=WOw_-MBzs743TEfXwfA7Tw=kle-_F3IWRF-Gw0F_l5HNge2Iw6bGlOQxJ_-Ik-ufXE=HQ1Jf61VqemDOq2SMaF2V4IF3LzWdgX69dekwt-YBYE=i1VBdsodATLiIh8lfjRh0-IQvB7XgFnWq-fSU-h3rTw= Doesn't look like they use it for Payroll. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Do you use CA-ACF2 and CICS or IMS? Be aware your CICS/IMS developers have security admin priviledges and can do whatever they want to the ACF2 database.
ACF2 speak for multi-user address space, eg CICS, IMS, DB2, as opposed to a single user address space like TSO, batch job. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Peter Hunkeler Sent: Thursday, April 06, 2017 12:16 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: AW: Re: Do you use CA-ACF2 and CICS or IMS? Be aware your CICS/IMS developers have security admin priviledges and can do whatever they want to the ACF2 database. > It's either APF authorization or running in a MUSASS address space, the > second one is the problem. Pardon my ignorance, but can you explain in a few words what a MUSASS address space is? -- Peter Hunkeler -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: TSO Setup on SSH
Venkat, Go to https://dovetail.com/solutions.html and get yourself a copy of their utterly fine product Co:Z SFTP, which will enable you to do exactly what you want. The installation doc has examples which will have you sftp-ing sequential and PDS datasets in no time. And best of all, you may use the product free of charge under their community license. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of venkat kulkarni Sent: Thursday, December 01, 2016 12:19 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: TSO Setup on SSH Hello David, yes I am aware that sftp process only Unix files but I heard that we have other of transferring traditional mvs dataset like we can first transfer mvs dataset to omvs and then do sftp. But I never did this before, so I am requesting to help on sample JCL. On Dec 1, 2016 09:13, "David Crayford"wrote: > On 1/12/2016 1:14 PM, venkat kulkarni wrote: > >> Do anybody have sample batch job to transfer data using sftp. >> >> Currently we using FTP in batch job PGM but not sure what program we >> should use for sftp and format of JCL to transfer sequential and PDs >> datasets. >> > > sftp only supports UNIX files so you're out of luck if you want to > process traditional MVS data sets (as mentioned in a previous thread). > > Thnaks >> >> On Nov 29, 2016 09:51, "Jack J. Woehr" wrote: >> >> David Crayford wrote: >> >> Yep. It's part of Rockets ported tools http://www.rocketsoftware.com/ >>> ported-tools. >>> >>> Very cool, had no idea they were there. >> >> >> > -- > For IBM-MAIN subscribe / signoff / archive access instructions, send > email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: How do you say "z/OS"?
I once worked in Montreal, the Anglophones always had to suppress smirks when the Francophones were discussing CICS and DB2, "Keeks" and "Debbie duh". -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Porowski, Kenneth Sent: Friday, September 16, 2016 3:23 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: How do you say "z/OS"? DOS was always 'doss' OS/360 was 'oh ess 360' SVS was 'ess vee ess' MVT was 'em vee tee' MVS was 'em vee ess' ESA was 'eee ess aaa' OS/390 was 'oh ess 390' -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Charles Mills Sent: Friday, September 16, 2016 4:15 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: [IBM-MAIN] How do you say "z/OS"? So "doss" is okay but not "zoss"? Charles -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Porowski, Kenneth Sent: Friday, September 16, 2016 12:05 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: How do you say "z/OS"? I consider anyone that doesn't pronounce all three letters separately to be a Mainframe newb. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: IBM plans for the future - an imaginary tale
Way I read it he's saying IBM has no overall strategy, just reacting to the fad of the day, usually arriving at the party just as it's starting to wind down and all the cool kids have moved on to the next one. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of John McKown Sent: Tuesday, June 14, 2016 10:27 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: IBM plans for the future - an imaginary tale On Tue, Jun 14, 2016 at 10:15 AM, zManwrote: > WTF. Can't decide what he's trying to say: that IBM has a solid strategy? > That they're fooling themselves? I must be dense. > You're not the only one. > > On Tue, Jun 14, 2016 at 5:52 AM, Mark Regan wrote: > > > > > > http://it.toolbox.com/blogs/mainframe-world/ibm-plans-for-the-future-a > n-imaginary-tale-73469 > > > > > > -- For IBM-MAIN subscribe / signoff / archive access instructions, > > send email to lists...@listserv.ua.edu with the message: INFO > > IBM-MAIN > > > > > > -- > zMan -- "I've got a mainframe and I'm not afraid to use it" > > -- > For IBM-MAIN subscribe / signoff / archive access instructions, send > email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > -- "Pessimism is a admirable quality in an engineer. Pessimistic people check their work three times, because they're sure that something won't be right. Optimistic people check once, trust in Solis-de to keep the ship safe, then blow everyone up." "I think you're mistaking the word optimistic for inept." "They've got a similar ring to my ear." From "Star Nomad" by Lindsay Buroker: Maranatha! <>< John McKown -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Documentation availability was Re: EXTERNAL: Re: IBM z/OS Product Documentation 2016
Using Ed's math, I have determined that the new interface is available 342% of the time the old one used to be. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Staller, Allan Sent: Sunday, March 27, 2016 8:53 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Documentation availability was Re: EXTERNAL: Re: IBM z/OS Product Documentation 2016 I have stated repeatedly that the "new service tools" (i.e. the web interface) have *NEVER* been as reliable or available as the "green screen apps" they replaced. For a company whose flagship claims "6 nines" of availability, this should be an embarrassment. Should not the support tools be at least as available as the systems they support? >I would rather have the manuals not available due to IBM maintenance when I >typically look at them, during the day, than during the night-time >implementations that I am called to fix. Hasn't IBM heard about 100 percent availability. I'm 99 percent certain Microsoft's knowledge base has it. This email ? including attachments ? may contain confidential information. If you are not the intended recipient, do not copy, distribute or act on it. Instead, notify the sender immediately and delete the message. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: COBOL v5
http://www-01.ibm.com/support/docview.wss?uid=swg27041176 gives a bit of detail, following the statement: "IBM has investigated the possibility of changing COBOL V5 to support Load Modules and PDS load libraries, however, it is not possible." -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Charles Mills Sent: Monday, January 25, 2016 1:55 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: COBOL v5 Of course. I knew that when I wrote it. Nonetheless, it is true. Suppose IBM added a restriction that the output of the COBOL V5.2 compiler could only go into a PDSE whose name began with Q. It would be pretty silly, but it would still be a requirement. It would be just as "true" as if it were based on fundamental technology. Charles -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Robert A. Rosenberg Sent: Monday, January 25, 2016 11:10 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: COBOL v5 At 15:55 -0700 on 01/23/2016, Lizette Koehler wrote about Re: COBOL v5: >And, yes, what they said. IBM requires PDS/E due to Program Objects >being created by Cobol V5. This is a Cop-Out answer/reason in my opinion. The real question is "What is Cobol V5 creating that needs the Program Object format?". IOW: It outputs something that needs a Program Object when bound. What is this capability that can not be done in a normal load module? -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: the Queen of Coding - Adm. Grace Hoper
No idea what Adm Hopper might have done to illustrate a light second, or indeed if she ever did, but if you take one of the 12 inch nanosecond wires, and wrap it around a half inch diameter sphere like a glass marble or a steel ball bearing, then imagine that the sphere is planet Earth, the 12 inch wire would now represent about a light second. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Charles Mills Sent: Monday, January 25, 2016 1:32 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: the Queen of Coding - Adm. Grace Hoper Lng piece of wire ... Charles -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Paul Gilmartin Sent: Monday, January 25, 2016 11:27 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: the Queen of Coding - Adm. Grace Hoper On 2016-01-25 12:19, Nims,Alva John (Al) wrote: > While I was an undergrad at Western KY University in 1978 or 1979 (my memory core has worn out!) she came to talk to a group of us computer nerds while she was still Capt. Grace Hoper. She still had her "Second", "Micro" & "Nano" second lengths of wire. Still effective description. > Errr... "Second"? -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: OT: Electrician cuts wrong wire and downs 25,000 square foot data centre
Since we're recalling ancient history stuff...In the 80s I was at a site that replaced a small HDS box (approx 4341 equivalent) with a much large one (approx 3081 equivalent). The UPS itself was big enough so they just plugged in the same cables. Problem is nobody had rethought the cables, first time we flipped over to test running on UPS the new box drew so much more juice that the cables actually melted. Yes it was a government site (Elardus would know them), and yes the electrical work was done by a lowest bid contractor. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Ken Hume Sent: Monday, December 14, 2015 10:08 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: OT: Electrician cuts wrong wire and downs 25,000 square foot data centre I remember an incident when I was in Atlanta. We had a new, actually our first, UPS installed. Everything was completed and hooked up. The electricians decided to test it in the MIDDLE of the WEEK DAY and WITHOUT telling anyone. Guess what happened Yep. Entire data center was down for almost 4 hours. Ken On 12/13/2015 10:27 PM, Brian Westerman wrote: > In 2012 I was at a data center in Colorado where we were upgrading them from > OS/390 2.10 to z/OS 1.13 and simultaneously replacing their 9672 with a > z/114. We had just completed the "2 weeks in production" period for the > z/114 and was going so well that the site decided to have the 9672 removed > early (we were scheduled for 1 month of hot backup). The 9672 still had some > old power cables snaked around under the raised flooring and I guess they > were stuck around some REALLY old Buss and tag (from their 4381 they had in > the late 80's) cables and raised floor stands. We offered to help the guy > unwrap them, but he told us that we were not "certified electricians" and > that the union would crucify him if he allowed us to touch anything. The > electrician then apparently decided that since he had disconnected the power > cables from the wall and the CPU that he could just "give them a good yank". > We were discussing things with the client in their operations area, when we > felt a sort of "vibration" and the consoles locked up. It turned out that > the electrician had yanked the floor supports completely from the safety > stands and the 9672 fell about 2 feet to the cement. > > Luckily it wasn't the new z/114, which was installed only about 20 feet away > from the old box. He did however cause our first hardware issue with the > z/114 by simultaneously severing the FICON connections to the DASD. The > FICON cables ran a few feet away from the 9672, but it was close enough for > parts of the floor to land right on them and cut them all but one. > Unfortunately that "one" was to a tape control unit. It took us 4 hours to > locate and get 11 new FICON cables run. it was a Monday, so it could have > been much worse. > > Brian > > -- > For IBM-MAIN subscribe / signoff / archive access instructions, send > email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: zOS MQ V8.0 documentation PDFs
The Knowledge Center provides this link: ftp://public.dhe.ibm.com/software/integration/wmq/docs/V8.0/PDFs/ -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Derrick Haugan Sent: Monday, November 30, 2015 10:45 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: zOS MQ V8.0 documentation PDFs Wondering if the zOS MQ product documentation set is available in PDF format. (Don't like looking up bits and pieces of information from the IBM Knowledge Center) thanks -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Product Remove from z/OS
I'm with Ant on this one, don't even bother cleaning up the old version, simply create a new SMPE environment for your new CICS release and eventually delete the old one when all regions are converted. My CICS v5.2 environment creation, once the download from ShopZ was completed, took about half an hour. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Anthony Thompson Sent: Wednesday, July 08, 2015 10:52 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Product Remove from z/OS All that UCLIN does is get rid of the GLOBAL zone pointers to the Tzone/Dzone's. It does nothing to the tzone/dzone themselves or to the (presumably separate) VSAM clusters that contain those Tzone/Dzone's. You can delete the VSAM clusters either before or after, it doesn't matter, since the UCLIN only touches the global zone. Before doing that, have you applied/ accepted all maintenance for the version of CICS you're trying to get rid of? So there's nothing relevant left in the SMPPTS, SCDS, MTS, LTS, STS? In any event, simply deleting the tzone/dzone doesn't lose all information about the CICS you're trying to get rid of. The Global zone will still have product and feature entries. You've already been told how to do it, by Craig Pace. Code a usermod with ++DELETE MCS for the CICS fmid's and receive/apply/accept that usermod (yes, accept a usermod! This is about the only situation I would do so). Lastly, why do you have a global zone for all versions of CICS? When I install the next version of CICS, I create an entirely new SMP/E environment, with its own global zone. I don't see any advantage to your approach. Ant. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Mainframe Mainframe Sent: Thursday, 9 July 2015 11:49 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Product Remove from z/OS Hello, Thanks for suggestion. 1) We already have new version of CICS running under same global zone along with older CICS version still running. 2) My idea is to remove older CICS version from my z/OS systems. 3) We already have weekly back, So we are good in this case. 4) cics-fmids was not actual FMID, that was just for reference, I used in email. 5) As per your suggestion, I understood that , If I use SET BDY(GLOBAL). UCLIN. DEL DZONE(CIC31D) . ENDUCL. and same with target SET BDY(GLOBAL). UCLIN. DEL DZONE(CIC31T) . ENDUCL. Doing this will remove all entries from my global zone and later I can delete target and distribution CSI attached to these two CIC32T and CIC31D. Or do I have to delete these CSI dataset first using IDCAMS and then use above operand to delete both of these zones. Please suggest. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: A New Perfromance Model ?
Here's what I don't understand Our development management are telling is (Systems Operations) that it is cheaper to upgrade the mainframe than to have the application programmers review their code for performance opportunities. I wouldn't characterize the underlying attitude as new, indeed if one were to replace the mainframe with the Unix/Linux/Windows server then the statement might seem more familiar. Rare in the mainframe world though, because, well, mainframe hardware is still pricey. Sounds like development management is trying desperately to deflect, clearly the project 1) wrote poor code 2) didn't test it rigorously 3) didn't benchmark it properly 4) didn't do any capacity forecasting. How many of these actually fall in development's camp will vary by installation, but competent project management and developers will always be aware of them and will engage Systems, Operations and anyone else necessary early enough in the development process to ensure that such a golive from hell never occurs. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of esst...@juno.com Sent: Saturday, April 04, 2015 3:12 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: A New Perfromance Model ? Hi Im not a performance analyst, Im a CICS MQ Sys-Prog. I dont understand this new paradyne. Some Back ground March 1 Our Development Team introducd some new functionality. The following week we were plagued with multiple 0C4 and 0C7 - ASRA Abends, Storage Violations, and one CICS Task abended in a loss of our main production CICS Region. March 7 a secnd wave of application changes were deployed. All Of the Abends with the Exception of The Storage Vioation seem to have evaporated, as they no-longer exists. However we are now see a sihnificant Increase of I/O, Almost double in CPU consumption by many tasks, and an Increase in Storage Occupancy for these transaction. Some Transaction Storage incresaed by 6+ Meg. Working with our Capacity Planning and Performance person and reviewing CMF data, RMF Reports, running Traces, and real time Monitors we have identified the 7 buggest cuprits. (STROBE is a Great Product) . We provided our findings and analysis to our Management and Mainframe development management with much reluctance. . . Heres what I dont understand Our development management are telling is (Systems Operations) that it is cheaper to Upgrade the mainfame than to have the application programmers review their code for performance oppurtunities. . . Are You F...ing kidding me. . . In todays era is this true, because I havent heard of it ? . The Systems teams spent three weeks trying to compensate and adjust our performance configuration (LPAR Weights, CICS File Adjustments etc.) to accomodate the additional CPU that was introduced. . I have not seen any documents produced stating that it would be cheaper to Upgrade to a larger machine. What about the License costs for all our products ? . . If a Machine costs 8 Million, are you telling me 10 good COBOL CICS MQ appliaction programmers could not make some improvement for less than 8-Mil ? . One of My application developers explained to me that they were getting a ASRA/0C4 Abend. So to correct it they increased 3 tables from 33 entries (3Meg) to 99 entries (9Meg). . Did I miss a performance lecture at SHARE ? . Can someone explain and rationalize for this new paradyne ? . cheaper to Upgrade the mainfame than to have the application programmers review their code for performance oppurtunities. . Im clueless . ?? -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: SFTP in a batch job
To get nitpicky (not that arbitrary rule enforcers would ever do that), IBM Ported Tools for z/OS is also 'free' software, in the sense that it is 'a program product available at no cost to you'. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Staller, Allan Sent: Friday, February 06, 2015 12:13 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: SFTP in a batch job So pay for the support license, snip Agreed, CoZ looks really handy, but our rules do not allow 'free' software in production. SCP is a very interesting idea, its also true that most of what I'm working on replacing are single file, text data transfers. I'll explore that possibility with the remote platform folks. /snip -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Where is the z/OS java Book?
Try this link: http://www-01.ibm.com/support/knowledgecenter/SSYKE2_7.0.0/welcome/welcome_javasdk_version.html Set PATH something like this: PATH=/bin:/usr/lpp/java/J7.0_64/bin:. export PATH -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Hansen, Dave L - Eagan, MN Sent: Friday, January 30, 2015 8:47 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Where is the z/OS java Book? Dear Group, I recently worked with IBM on some java issues that dealt with our z/OS V1R13 system. One thing they wanted me to do was enter java -version from our USS command line, I got the old FSUM not found. I looked in the USS Guide and USS Planning and there is hardly a reference to java. So, if I can't plan for java and can't be guided through it I must be lost. I learned the correct Filesystem(s) must be mounted, I can see my java/J7.0_64 is populated. Q). Is there some information that goes over the pathing changes for java/J7.0_64 support in OMVS? Thank you, Dave -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: IBM’s reorg-from-Hell launches next week - Cringely
Let us hope that none of our IBM friends and colleagues on this list are included in the alleged 26%. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of imugzach Sent: Friday, January 23, 2015 9:35 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: השב: IBM’s reorg-from-Hell launches next week - Cringely Run before thimoty will get you! ITschak Sent from Galaxy Tab 2Mark Regan 006f01c0dca1-dmarc-requ...@listserv.ua.edu כתב:http://www.cringely.com/2015/01/22/ibms-reorg-hell-launches-next-week/ Thanks, Mark Regan, USNR-Ret, 1969-1991 -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Boston - what a place
But it's a dry cold... Winnipeg, Manitoba here, ie first go to North Dakota, then keep heading north for a few hours! -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Skeldum, William Sent: Monday, January 12, 2015 5:10 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Boston - what a place I'm originally from North Dakota and experienced -41F in the winter and 108F in the summer. I finally had enough of that and moved to Colorado 18 years ago. Bill -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Mike Schwab Sent: Monday, January 12, 2015 9:36 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Boston - what a place In Illinois, we get 0F every winter and 100F most summers. -20F a few times, I don't think I've experienced 110F. On Mon, Jan 12, 2015 at 8:04 AM, Bob Shannon bshan...@rocketsoftware.com wrote: When I was in Boston in August and walked up to Fenway, it was bloody hot. I mean seriously hot. And the footy was just played in sub-zero. I live outside of Boston and am used to it (and the sub-zero would have been wind chill, not temperature). When we lived in Minnesota in the mid-1990s my mother visited twice. The first time it was -15F and the second time +95F. That's a 110 degree difference. She couldn't believe it. Bob Shannon Rocket Software Rocket Software, Inc. and subsidiaries ■ 77 Fourth Avenue, Waltham MA 02451 ■ +1 800.966.3270 ■ +1 781.577.4321 Unsubscribe From Commercial Email – unsubscr...@rocketsoftware.com Manage Your Subscription Preferences - http://info.rocketsoftware.com/GlobalSubscriptionManagementEmailFooter _SubscriptionCenter.html Privacy Policy - http://www.rocketsoftware.com/company/legal/privacy-policy This communication and any attachments may contain confidential information of Rocket Software, Inc. All unauthorized use, disclosure or distribution is prohibited. If you are not the intended recipient, please notify Rocket Software immediately and destroy all copies of this communication. Thank you. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get away from it all? -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN The information contained in this electronic communication and any document attached hereto or transmitted herewith is confidential and intended for the exclusive use of the individual or entity named above. If the reader of this message is not the intended recipient or the employee or agent responsible for delivering it to the intended recipient, you are hereby notified that any examination, use, dissemination, distribution or copying of this communication or any part thereof is strictly prohibited. If you have received this communication in error, please immediately notify the sender by reply e-mail and destroy this communication. Thank you. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: /etc/magic file missing
Look in the /samples directory, you should find a sample magic file there. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of venkat kulkarni Sent: Wednesday, January 07, 2015 4:22 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: /etc/magic file missing Hello Group, We recently installed z/OS 2.1 and I don't find /etc/magic file in this system. But its available in old systems. Can you please help, if I need to create manually or any other way . Regards Venkat -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: gskkyman stash file
Option 10 on the gskkyman Key Management menu. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Rob Schramm Sent: Tuesday, January 06, 2015 1:50 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: gskkyman stash file This seems like it is a dumb question... I would like to use gskkyman with a stash file instead of having to type in the password. But the documentation I find does not seem to document how to do it. The gskkit command line supports it .. but I don't see a similar setup for z/OS. Rob Schramm Senior Systems Consultant -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Another shop that has -- no, wait, what?
Hey, I remember that old m/f when it was a brand new m/f. Back when eThekwini Municipality was known as Durban Corporation, I'm thinking 1988 timeframe, the company I worked for then, Persetel, replaced an (I'm going to say, but memory may fail me here) ICL mainframe with one of our Hitachi boxes, as well as running the project to convert all applications off the ICL and rewriting everything on to run on MVS using Ideal/Datacom. I wasn't directly involved as I was site Systems Engineer on several of Persetel's other major accounts in Durban, Toyota, Prefcor and KwaZulu Government (my favorite account, the drive from Durban up to Ulundi is just splendid). My colleague and all round great guy Tony Yates was site SE for the Corporation. -Original Message- From: Elardus Engelbrecht elardus.engelbre...@sita.co.za To: IBM-MAIN IBM-MAIN@LISTSERV.UA.EDU Sent: Tue, 9 Sep 2014 11:21 Subject: Re: Another shop that has -- no, wait, what? Elardus Engelbrecht wrote: From private correspondence: That municipality has an old m/f and has upgraded to a new z Box. Some applications were carried over, but there are now a good dose of SLES11 SP2 or SP3 there with a good lot of applications ported/developed over there. The eThekwini Municipality, a government organization in the province of KwaZulu-Natal that provides civic services to the approximately 3.5 million citizens of Durban, South Africa. Utilizing an IBM infrastructure, the government reduced the number of physical servers in its environment by 67 percent and reduced infrastructure complexity by 80 percent. As a result, it was able to improve time savings by 90 percent and launch new products 92 percent faster. ..etc. This is not one shop, but many shops which are moving over to z Boxes to use zLinux on z/VM. Groete / Greetings Elardus Engelbrecht -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Demonstrating Moore's law
Isn't this a bit like saying that because the price of the chips in a 1990 Lexus vs those in a 2014 Lexus has dropped by a factor of (say) 1000, a 2014 Lexus should cost $50? Silly analogy I know, but more seriously, what proportion of the current $33M does go to pay for the chips? -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Anne Lynn Wheeler Sent: Wednesday, June 11, 2014 3:06 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Demonstrating Moore's law Cringely recently published: The Decline and Fall of IBM http://www.cringely.com/2014/06/04/decline-fall-ibm/ loc1366-69: THE HARDWARE PROBLEM: IBM’s hardware business has struggled the most recently, and turned in a big loss in 2013. Its difficulties are a direct result of Moore’s Law. Moore’s Law says that we expect technology to double in capability about every 18 months. There are many ways to spin this law, but the important one is from the customer’s perspective. The customer expects to get twice the value from the same amount of money every 18 months. ... snip ... incremental cost per wafer is relatively constant ... i.e. major motivation moving from 300mm wafers to larger 450mm wafers (more chips per wafer at same cost). going from 32nm technology, 300mm wafers to 14nm technology 450nm wafers ... significantly increases the number of circuits per wafer. If you have 32nm chip and just move it to 14nm with same number of circuits/chip, you have smaller, faster, and more power-efficient chip. Moving at same time from 300mm to 450mm wafers means that there also are almost 12times as many smaller, faster and more power-efficient chips per wafer ... with large enough volume (that covers the upfront change-over costs) ... then the intel Moore's law model has fab producing 12times more smaller, faster and more power-efficient chips for the same cost (or per chip cost drops by factor of 12). If such a seismic shift were to be applied to ec12 ... in theory it would be going from $33M for max. configured ec12 @75BIPS to something like 100BIPS for possible only $3M. past posts in thread: http://www.garlic.com/~lynn/2014h.html#2 Demonstrating Moore's law http://www.garlic.com/~lynn/2014h.html#4 Demonstrating Moore's law http://www.garlic.com/~lynn/2014h.html#5 Demonstrating Moore's law http://www.garlic.com/~lynn/2014h.html#6 Demonstrating Moore's law http://www.garlic.com/~lynn/2014h.html#7 Demonstrating Moore's law http://www.garlic.com/~lynn/2014h.html#8 Demonstrating Moore's law http://www.garlic.com/~lynn/2014h.html#9 Demonstrating Moore's law http://www.garlic.com/~lynn/2014h.html#10 Demonstrating Moore's law -- virtualization experience starting Jan1968, online at home since Mar1970 -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: The automation product mentined here
http://www.syzygyinc.com/ -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Paul Peplinski Sent: Thursday, April 03, 2014 2:26 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: The automation product mentined here Who and what? I want to say Syzergy or something like that, but nothing is found in the archives or on Google. They have a full product and a freeware product at one time. Paul P -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Ever see automatic 30-day trials for mainframe software?
The CICS Betas released over the last few releases (I believe betas were/are available for 4.2, 5.1 5.2) have built in expiry dates. IBM states that the betas Contain a disabling device that will prevent it from being used after the test period ends. http://www-01.ibm.com/software/htp/cics/openbeta/ -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Charles Mills Sent: Wednesday, March 26, 2014 10:36 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Ever see automatic 30-day trials for mainframe software? It is common in the PC world for software to be offered for a 30-day trial that works automatically. You download the software, install it, and it somehow knows when it was installed and quits 30 days later unless purchased. Typically, it knows by hiding some magic file or registry entry somewhere that has the original install date. On the mainframe side, I don't think I've ever seen an automatic 30-day trial, largely because magic hidden files are of course greatly frowned upon in this space. Mainframe 30-day trials in my experience require vendor administration to generate some sort of 30-day key. Obviously, there would be advantages to a vendor if they could offer a freely-downloadable trial of mainframe software that expired automatically. No one is going to install mainframe software on a whim, but eliminating the administrative burden of issuing a 30-day key has a distinct advantage. (Please, let's for the sake of argument not digress into the are keys good or bad? debate. For certain mainframe software, keys are here to stay, like it or not, and that's a different topic.) Has anyone ever seen mainframe software that automatically expired 30 days after installation? If so, any rough idea how that worked? (Presumably, not a magic hidden file LOL.) Thanks, Charles -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Machine power off and CF
SETRRS SHUTDOWN has always worked fine for us. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Miklos Szigetvari Sent: Thursday, February 20, 2014 6:29 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Machine power off and CF Hi We have to power off our z9 for the weekends, and we are experiencing problems with the RRS log structures after the restart . Any important shutdown command we need to issue to avoid this ? (SETRRS SHUTDOWN ? ) -- Kind regards, / Mit freundlichen Grüßen Miklos Szigetvari Research Development ISIS Papyrus Europe AG Alter Wienerweg 12, A-2344 Maria Enzersdorf, Austria T: +43(2236) 27551 333, F: +43(2236)21081 E-mail: miklos.szigetv...@isis-papyrus.com Info: i...@isis-papyrus.com Hotline: +43-2236-27551-111 Visit our brand new extended Website at www.isis-papyrus.com --- This e-mail is only intended for the recipient and not legally binding. Unauthorised use, publication, reproduction or disclosure of the content of this e-mail is not permitted. This email has been checked for known viruses, but ISIS Papyrus accepts no responsibility for malicious or inappropriate content. --- -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Is it possible to open PCOMM session up to 50?
I have PCOMM 6.0 on my workstation, a quick test confirms that it allows exactly 26 sessions. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Ed Jaffe Sent: Wednesday, July 17, 2013 12:13 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Is it possible to open PCOMM session up to 50? On 7/17/2013 2:26 AM, Alex Wang wrote: I'm curious about is it possible to open about 50 PCOMM sessions on one PC? I assume not due to HLLAPI limitation of session names A-Z. [snip] The maximum number of sessions is 25. Strange. I would have expected 26. Sounds like a bug. (A boundary condition not properly checked?) If so, I suspect you could convince IBM to open an APAR to provide support for the 26th session. -- Edward E Jaffe Phoenix Software International, Inc 831 Parkview Drive North El Segundo, CA 90245 http://www.phoenixsoftware.com/ -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Check whether job still running
There's a mention of DUPL_JOB in the OS/390 V1R3 JES2 Init Tuning Reference, SC28-1792-02, but only in a sample JES parameter deck in Appendix A. The parm isn't mentioned in the book's JOBDEF parameter description section. JOBDEF ACCTFLD=OPTIONAL, /* Accounting field optional ohwnc*/ DUPL_JOB=DELAY, /* Don't allow jobs with duplicate*/ /* names to execute concurrently onc */ /* (added OS130) */ It shows up in the parameter descriptions in the next version of the book, SC28-1792-03 for V2R4-V2R6. Looks like the the earlier book's author may have unintentionally pre-announced a feature that was still in development! -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Ed Jaffe Sent: Wednesday, May 01, 2013 11:32 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Check whether job still running On 5/1/2013 8:43 AM, Ed Jaffe wrote: On 5/1/2013 8:24 AM, Ed Gould wrote: I am somewhat surprised that you indicate that duplicate jobnames are to be allowed. I have worked in a few shops that job naming stand is frozen and it would wreek havoc if a duplicate jobname were to be allowed running at the same time. Not sure what to say. This long-standing customer requirement was implemented in JES2 over six years ago. Wow! Time flies when you're getting old. ;) Research suggests this feature was introduced to JES2 in OS/390 V2R6 ca. 1998! -- Edward E Jaffe Phoenix Software International, Inc 831 Parkview Drive North El Segundo, CA 90245 http://www.phoenixsoftware.com/ -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: JES/2 Spool
Or run SDSF in a batch job, EXEC PGM=SDSF, with the commands in ISFIN. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Steve Comstock Sent: Thursday, August 23, 2012 10:28 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: JES/2 Spool On 8/23/2012 9:16 AM, Pesce, Andy wrote: Has anyone seen a program out there that will take an output from JES/2 spool and write it to a dataset? I know of a couple of software companies that market this. Just wondering if someone has written one or seen one on the CBT tape. Well, you can do it manually from the SDSF menu. So I suppose you could build a Rexx exec to use the SDSF interface without too much trouble. -- Kind regards, -Steve Comstock The Trainer's Friend, Inc. 303-355-2752 http://www.trainersfriend.com * To get a good Return on your Investment, first make an investment! + Training your people is an excellent investment * Try our tool for calculating your Return On Investment for training dollars at http://www.trainersfriend.com/ROI/roi.html -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Some fun with IBM acronyms and jargon (was Re: Auditors Don't Know Squat!)
Similarly, everywhere I've lived (UK, South Africa, Canada), a spell checker would be confined to use by Harry Potter and his chums. To check spelling in electronic documents, I use a spelling checker. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of John Gilmore Sent: Sunday, August 19, 2012 2:31 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Some fun with IBM acronyms and jargon (was Re: Auditors Don't Know Squat!) Shmuel wrote: |APAR = Authorized (Authorised for the rest of the world) | |My spell checker accepts authorized bu tot authorised. Similarly, spell checkers for British English accept 'authorised' and not 'authorized'. The version with the 's' is standard in the parts of the world that were once and on some maps still are colored|coloured pink, Canada, Australia, New Zealand, the Falkland Islands, Bermuda, Pitcairn Island, Belize, among many others. The 'z' version is largely confined to the United States and its dependencies. John Gilmore, Ashland MA, 01721 - USA On 8/19/12, Shmuel Metz (Seymour J.) shmuel+...@patriot.net wrote: In 2080556112895229.wa.scottfagencayahoo@listserv.ua.edu, on 08/17/2012 at 07:07 PM, Scott Fagen scottfagen...@yahoo.com said: APAR = Authorized (Authorised for the rest of the world) My spell checker accepts authorized bu tot authorised. PMR is a Problem Management Request Are you sure it wasn't Record? ETR is Electronic Technical Response Are you sure it wasn't Report? Not all APARs cause fixes to be coded. Do you consider a documentation update to be a fix? The ETR mechanism can be used to report problems with documentation. IBM measures and attempts to maximize the number of problems closed without fixes (FIN, FIN implies an intent to issue a fix. I've even suggested FIN when I dealt that a the fix needed more testing than it would get if issued as a PTF. It is not entirely a work avoidance initiative. But often is. The engineer may iterate over various versions of the fix by changing the name (AA12345, AB12345, AC12345...) or updating the rework date. That's fairly common when the error exists in multiple releases. -- Shmuel (Seymour J.) Metz, SysProg and JOAT Atid/2http://patriot.net/~shmuel We don't care. We don't have to care, we're Congress. (S877: The Shut up and Eat Your spam act of 2003) -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN