Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-11 Thread Shmuel Metz (Seymour J.)
In 894315.74051...@web54604.mail.re2.yahoo.com, on 01/09/2010 at 12:49 PM, Ed Gould ps2...@yahoo.com said: Either that or they are afraid that other clients will find out and it will cause a mass migration. Well, if I found out that a vendor had sued for dropping him, I would never risk

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-09 Thread Ed Gould
From: Elardus Engelbrecht elardus.engelbre...@sita.co.za To: IBM-MAIN@bama.ua.edu Sent: Fri, January 8, 2010 6:49:52 AM Subject: Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010 Ed Gould wrote: The salesman called me and very nastily said we

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-08 Thread Shane Ginnane
Imagine if Amadeus had gone down on the 1st rather than Sunday ;-) Wouldn't *that* have drawn some heat. Shane ... The BoQ one was the first I saw. That quacks like a Y2K-type problem despite a claim to the contrary.

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-08 Thread Elardus Engelbrecht
Ed Gould wrote: The salesman called me and very nastily said we will sue. I said go ahead and here is our lawyers name phone number. They want to *sue* just because you dropped their product? These vendors are desperately crazy! I have no idea if the vendor is around anymore and I could

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-08 Thread Martin Packer
Maybe sue-icidal. :-) Cheers, Martin Martin Packer Performance Consultant, IBM +44-7802-245-584 email: martin_pac...@uk.ibm.com Twitter / Facebook IDs: MartinPacker Unless stated otherwise above: IBM United Kingdom Limited - Registered in England and Wales with number 741598.

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-08 Thread Steve Comstock
Elardus Engelbrecht wrote: [snip] Now, if I could get at least some common basic *service* from vendors to start with, but that is another gory topic for other rainy day... Why not now? It's Friday. So you can't get common basic *service* from any of your vendors? Then why not raise

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-08 Thread Elardus Engelbrecht
Steve Comstock wrote: Why not now? It's Friday. So you can't get common basic *service* from any of your vendors? Then why not raise issues to management, spell out the problems, change vendors? Are all your vendors reluctant to provide service? What exactly is wrong? Can it be fixed? Are there

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-08 Thread Kirk Talman
During the early 90's I was with two diffiferent software companies. I saw the same leap year problem at both. It was widely reported at other companies. What was amazing was that the problem recurred in 92, 94 and 96 because of 1) bad zaps 2) zaps that were sourced wrong or not at all 3)

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-08 Thread Steve Comstock
Elardus Engelbrecht wrote: Steve Comstock wrote: Why not now? It's Friday. So you can't get common basic *service* from any of your vendors? Then why not raise issues to management, spell out the problems, change vendors? Are all your vendors reluctant to provide service? What exactly is

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-08 Thread Elardus Engelbrecht
Steve Comstock wrote: So, maybe, it's not as bad as you first intimated, eh? I don't see a consistent, current problem of not getting common basic *service* from your current vendors out of the discussion above. Thanks for reminding me, I forgot to add this *current* and *consistent* service

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-08 Thread Andy Wood
During the early 90's I was with two diffiferent software companies. I saw the same leap year problem at both. It was widely reported at other companies. What was amazing was that the problem recurred in 92, 94 and 96 because of 1) bad zaps 2) zaps that were sourced wrong or not at all 3) new

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-08 Thread Paul Gilmartin
On Fri, 8 Jan 2010 09:38:28 -0500, Kirk Talman wrote: During the early 90's I was with two diffiferent software companies. I saw the same leap year problem at both. It was widely reported at other companies. What was amazing was that the problem recurred in 92, 94 and 96 because of ...

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-08 Thread Jim Phoenix
No, The error was only dividing the last digit of the year by 4 to determine if it was a leap year. I.e. 92 is divisible by 4 but 2 is not. Paul Gilmartin wrote: On Fri, 8 Jan 2010 09:38:28 -0500, Kirk Talman wrote: During the early 90's I was with two diffiferent software companies.

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-08 Thread Andy Wood
No, The error was only dividing the last digit of the year by 4 to determine if it was a leap year. I.e. 92 is divisible by 4 but 2 is not. There must be plenty of ways of going wrong. However, the ones I recall were taking a two or four digit BCD year number, and testing if it was divisible

Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-07 Thread Brian Peterson
A friend pointed out the following document which points out a data loss scenario for sites which have chosen an interesting serialization architecture for their systems. http://www-01.ibm.com/support/docview.wss?uid=isg3T1012005 This document describes situations where it is possible to have

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-07 Thread Jousma, David
@bama.ua.edu Subject: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010 A friend pointed out the following document which points out a data loss scenario for sites which have chosen an interesting serialization architecture for their systems. http://www-01.ibm.com/support/docview.wss?uid

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-07 Thread Andy Wood
A variant of what some people have been calling Y2.01K? I have seen reports of systems that think that this year is 2016 instead of 2010. There was some speculation (mostly uninformed) that this might be due to confusion between binary and BCD year numbers (or year offsets). That reminds me

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-07 Thread Ed Gould
From: Jousma, David david.jou...@53.com To: IBM-MAIN@bama.ua.edu Sent: Thu, January 7, 2010 2:14:01 PM Subject: Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010 Similar problem if you have TSS based security. No data loss, but many jobs

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-07 Thread Shane
On Thu, 2010-01-07 at 17:55 -0600, Andy Wood wrote: A variant of what some people have been calling Y2.01K? I have seen reports of systems that think that this year is 2016 instead of 2010. Like this you mean ???.

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-07 Thread Barbara Nitz
A variant of what some people have been calling Y2.01K? I have seen reports of systems that think that this year is 2016 instead of 2010. Like this you mean ???. http://www.theaustralian.com.au/australian-it/eftpos-glitch-not-y2k- bug/story-e6frgakx-1225816534313 Haven't found an English

Re: Heads Up: Possible Data Loss for Temporary Data Sets starting 2010

2010-01-07 Thread Andy Wood
. . . A variant of what some people have been calling Y2.01K? I have seen reports of systems that think that this year is 2016 instead of 2010. Like this you mean ???. http://www.theaustralian.com.au/australian-it/eftpos-glitch-not-y2k- bug/story-e6frgakx-1225816534313 The BoQ one was the