Re: z/OS 1.9 to 1.12 options
We are in the same situation (on 1.9 and want to get to 1.12). After some research I found that there was really no compat maintenance from 1.11 to 1.12, so we just put on the compat maint for 1.9 to 1.10 and 1.9 to 1.11 and we're currently trying the upgrade to 1.12. So far there have been no issues and with our simple setup I think we should be fine. We are also a simple monoplex. I would probably not try this upgrade if we were any kind of multi-system sysplex. C. Todd Burrell PMP, MCSE 2003:Security MCITP: Enterprise Administrator MCITP: Enterprise Desktop Admin 7 Security+, Network+ ITIL V3 Foundations CSC Lead z/OS Systems Programmer ITSO (404) 723-2017 (Cell) -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@bama.ua.edu] On Behalf Of John Eells Sent: Thursday, July 07, 2011 3:39 PM To: IBM-MAIN@bama.ua.edu Subject: Re: z/OS 1.9 to 1.12 options Johnston, Robert E wrote: Short version... We are running z/OS 1.9 and do not have a 1.10 or 1.11 system to install. I'd like to install a 1.12 Serverpac on the road back to being supported. I know about the n+2 rule but how do I get out of this pickle? I'm not talking about toleration and coexistence, just a driving system to install 1.12. We are a pretty simple monoplex. Shopz has a driving system that can be ordered. Is this a good approach? I would like to use our 1.9 system to install 1.12. The 1.12 doc says you must have at least 1.10. Does anyone know if 1.9 will work for the Serverpac install? Are there any other options that I may not know about? (of course, it can't cost a lot of money ;) snip z/OS R10 is the lowest supported release of z/OS, at least for a few more months. While z/OS R9 might or might not work for installing z/OS R12, we didn't test it and won't support it if there is a problem. It would be safest to order a Customized Offerings Driver (5751-COD), IPL it in a test LPAR, and use it to install R12. Having a system available that meets the driving system requirements for the current release is one of the two reasons we have a COD. If you intend to try installing R12 using R9, you might consider ordering the COD as a backup, so if there is a problem you won't have to wait for another order. The price is right (there is no additional charge if you have a z/OS license). Current information on the COD is in z/OS Planning for Installation topic 3.1, What is the Customized Offerings Driver?: http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/e0z2b1b0/3.1?SHELF=EZ2ZBK0KDT=20100701181224 -- John Eells z/OS Technical Marketing IBM Poughkeepsie ee...@us.ibm.com -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
Re: z/OS 1.9 to 1.12 options
Thanks to everyone who responded, both on and off list. I have the COD ordered and will order my 1.12 Serverpac today. I may try using our 1.9 system to install the 1.12 SP but am going to wait until I see the COD doc before deciding. At least our 1.9 system should have all available maintenance on. Hopefully it won't be too bumpy of a ride... Thanks again and have a great weekend, Robert Confidentiality Notice: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message.. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
z/OS 1.9 to 1.12 options
Short version... We are running z/OS 1.9 and do not have a 1.10 or 1.11 system to install. I'd like to install a 1.12 Serverpac on the road back to being supported. I know about the n+2 rule but how do I get out of this pickle? I'm not talking about toleration and coexistence, just a driving system to install 1.12. We are a pretty simple monoplex. Shopz has a driving system that can be ordered. Is this a good approach? I would like to use our 1.9 system to install 1.12. The 1.12 doc says you must have at least 1.10. Does anyone know if 1.9 will work for the Serverpac install? Are there any other options that I may not know about? (of course, it can't cost a lot of money ;) Thanks for any advice, Robert Johnston UAMS - Little Rock Confidentiality Notice: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message.. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
Re: z/OS 1.9 to 1.12 options
We just used 1.9 as a driver system for our 1.12 install. Not a problem. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@bama.ua.edu] On Behalf Of Johnston, Robert E Sent: Thursday, July 07, 2011 2:47 PM To: IBM-MAIN@bama.ua.edu Subject: z/OS 1.9 to 1.12 options Short version... We are running z/OS 1.9 and do not have a 1.10 or 1.11 system to install. I'd like to install a 1.12 Serverpac on the road back to being supported. I know about the n+2 rule but how do I get out of this pickle? I'm not talking about toleration and coexistence, just a driving system to install 1.12. We are a pretty simple monoplex. Shopz has a driving system that can be ordered. Is this a good approach? I would like to use our 1.9 system to install 1.12. The 1.12 doc says you must have at least 1.10. Does anyone know if 1.9 will work for the Serverpac install? Are there any other options that I may not know about? (of course, it can't cost a lot of money ;) Thanks for any advice, Robert Johnston UAMS - Little Rock -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
Re: z/OS 1.9 to 1.12 options
Johnston, Robert E wrote: Short version... We are running z/OS 1.9 and do not have a 1.10 or 1.11 system to install. I'd like to install a 1.12 Serverpac on the road back to being supported. I know about the n+2 rule but how do I get out of this pickle? I'm not talking about toleration and coexistence, just a driving system to install 1.12. We are a pretty simple monoplex. Shopz has a driving system that can be ordered. Is this a good approach? I would like to use our 1.9 system to install 1.12. The 1.12 doc says you must have at least 1.10. Does anyone know if 1.9 will work for the Serverpac install? Are there any other options that I may not know about? (of course, it can't cost a lot of money ;) snip z/OS R10 is the lowest supported release of z/OS, at least for a few more months. While z/OS R9 might or might not work for installing z/OS R12, we didn't test it and won't support it if there is a problem. It would be safest to order a Customized Offerings Driver (5751-COD), IPL it in a test LPAR, and use it to install R12. Having a system available that meets the driving system requirements for the current release is one of the two reasons we have a COD. If you intend to try installing R12 using R9, you might consider ordering the COD as a backup, so if there is a problem you won't have to wait for another order. The price is right (there is no additional charge if you have a z/OS license). Current information on the COD is in z/OS Planning for Installation topic 3.1, What is the Customized Offerings Driver?: http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/e0z2b1b0/3.1?SHELF=EZ2ZBK0KDT=20100701181224 -- John Eells z/OS Technical Marketing IBM Poughkeepsie ee...@us.ibm.com -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
