Re: Identify EAV volume
If you have PDS(File182 on CBT) EAV support is included in LISTV Update 8.6.14.4: EAV support for PDSE data sets allocated in the cylinder-managed space. This mod thanks to John Hamlet from SAS. Update 8.6.14.1: LISTV: Expand cylinder display fields (largest, total, and primary) to 7 characters and identify 3390-A volumes. This change was made to accommodate 1TB EAV drives. In a message dated 7/19/2017 6:30:52 A.M. Central Daylight Time, justmainfra...@gmail.com writes: I was trying to understand if there is any kind of assembler program that can query on device report saying that it is EAV volume -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Identify EAV volume
Both DCOLLECT and SMF have flags for EAV volumes, and programs like MXG Software know about them. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Jake Anderson Sent: Wednesday, July 19, 2017 6:31 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Identify EAV volume I was trying to understand if there is any kind of assembler program that can query on device report saying that it is EAV volume On 19-Jul-2017 3:38 PM, "Lizette Koehler" <stars...@mindspring.com> wrote: > What problem are you trying to solve? > > most shops use a stand set of definitions for dasd which comes with > specific setting for size of volume. > > So if you see it is a 3390 Mod3 you know it will be 3339 cylinders. > Though you could make it different, this is what most will recognize > as how many cylinders are on a Mod3. > > With EAV the type of volume definition is slightly different and IBM > has suggested 3390 ModA (3390-A) for EAV. > > Then you would specify how large it is (typically larger than a Mod54) > > You also need to see that the Mod-A uses a different sizing - it can > be up to 255TB in size for one volume > > If you do an internet search on > > IBM 3390-A EAV > > You might find this Share presentation that might help > > SHARE 9941 Planning for EAV Migration > > Or this > > IBM Redbooks | DFSMS V1.10 and EAV Technical Guide > > Or this entry > > Extended address volumes for CKD - IBM > > > They (and other presentations and links) should help you understand > the EAV > > Lizette > > > > -Original Message- > > From: IBM Mainframe Discussion List > > [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Jake Anderson > > Sent: Wednesday, July 19, 2017 1:57 AM > > To: IBM-MAIN@LISTSERV.UA.EDU > > Subject: Identify EAV volume > > > > Hi > > > > Is there any command to identify if a particular volume series > > belongs > to EAV > > ? > > > > Any commands or macro which can help ? > > > > Regards > > Jake > > > > -- > 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: Identify EAV volume
Jake Anderson wrote: I was trying to understand if there is any kind of assembler program that can query on device report saying that it is EAV volume This field in the F4DSCB in the VTOC will tell you: DS4DSCYL Number of logical cylinders including alternates, if any exist. Unsigned number. Set to X'FFFE' for devices with more than 65,520 cylinders, indicating that cylinder-managed space exists (DS4CYLMG is set on) and extended attribute DSCBs, formats 8 and 9, are allowed. LSPACE will retrieve the volume size in LSPDVOLI, or return the entire F4DSCB if you use the F4DSCB option, including DS4DSCYL. -- John Eells IBM Poughkeepsie ee...@us.ibm.com -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Identify EAV volume
How to identify EAV? Just look - EAV is bigger. -- Radoslaw Skorupka Lodz, Poland (yes, it is irony) == -- Treść tej wiadomości może zawierać informacje prawnie chronione Banku przeznaczone wyłącznie do użytku służbowego adresata. Odbiorcą może być jedynie jej adresat z wyłączeniem dostępu osób trzecich. Jeżeli nie jesteś adresatem niniejszej wiadomości lub pracownikiem upoważnionym do jej przekazania adresatowi, informujemy, że jej rozpowszechnianie, kopiowanie, rozprowadzanie lub inne działanie o podobnym charakterze jest prawnie zabronione i może być karalne. Jeżeli otrzymałeś tę wiadomość omyłkowo, prosimy niezwłocznie zawiadomić nadawcę wysyłając odpowiedź oraz trwale usunąć tę wiadomość włączając w to wszelkie jej kopie wydrukowane lub zapisane na dysku. This e-mail may contain legally privileged information of the Bank and is intended solely for business use of the addressee. This e-mail may only be received by the addressee and may not be disclosed to any third parties. If you are not the intended addressee of this e-mail or the employee authorized to forward it to the addressee, be advised that any dissemination, copying, distribution or any other similar activity is legally prohibited and may be punishable. If you received this e-mail by mistake please advise the sender immediately by using the reply facility in your e-mail software and delete permanently this e-mail including any copies of it either printed or saved to hard drive. mBank S.A. z siedzibą w Warszawie, ul. Senatorska 18, 00-950 Warszawa, www.mBank.pl, e-mail: kont...@mbank.plsąd Rejonowy dla m. st. Warszawy XII Wydział Gospodarczy Krajowego Rejestru Sądowego, nr rejestru przedsiębiorców KRS 025237, NIP: 526-021-50-88. Według stanu na dzień 01.01.2016 r. kapitał zakładowy mBanku S.A. (w całości wpłacony) wynosi 168.955.696 złotych. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Identify EAV volume
Jake Issue UCBSCAN and get the device class extension (DCE) and then check for both the following : UCBTBYT3/4 = x'200F' and DCEOBRDT = x'3E' Rob -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Jake Anderson Sent: Wednesday, July 19, 2017 12:31 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Identify EAV volume I was trying to understand if there is any kind of assembler program that can query on device report saying that it is EAV volume On 19-Jul-2017 3:38 PM, "Lizette Koehler" <stars...@mindspring.com> wrote: > What problem are you trying to solve? > > most shops use a stand set of definitions for dasd which comes with > specific setting for size of volume. > > So if you see it is a 3390 Mod3 you know it will be 3339 cylinders. > Though you could make it different, this is what most will recognize > as how many cylinders are on a Mod3. > > With EAV the type of volume definition is slightly different and IBM > has suggested 3390 ModA (3390-A) for EAV. > > Then you would specify how large it is (typically larger than a Mod54) > > You also need to see that the Mod-A uses a different sizing - it can > be up to 255TB in size for one volume > > If you do an internet search on > > IBM 3390-A EAV > > You might find this Share presentation that might help > > SHARE 9941 Planning for EAV Migration > > Or this > > IBM Redbooks | DFSMS V1.10 and EAV Technical Guide > > Or this entry > > Extended address volumes for CKD - IBM > > > They (and other presentations and links) should help you understand > the EAV > > Lizette > > > > -Original Message- > > From: IBM Mainframe Discussion List > > [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Jake Anderson > > Sent: Wednesday, July 19, 2017 1:57 AM > > To: IBM-MAIN@LISTSERV.UA.EDU > > Subject: Identify EAV volume > > > > Hi > > > > Is there any command to identify if a particular volume series > > belongs > to EAV > > ? > > > > Any commands or macro which can help ? > > > > Regards > > Jake > > > > -- > 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 Rocket Software, Inc. and subsidiaries ■ 77 Fourth Avenue, Waltham MA 02451 ■ Main Office Toll Free Number: +1 877.328.2932 Contact Customer Support: https://my.rocketsoftware.com/RocketCommunity/RCEmailSupport Unsubscribe from Marketing Messages/Manage Your Subscription Preferences - http://www.rocketsoftware.com/manage-your-email-preferences 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
Re: Identify EAV volume
I was trying to understand if there is any kind of assembler program that can query on device report saying that it is EAV volume On 19-Jul-2017 3:38 PM, "Lizette Koehler" <stars...@mindspring.com> wrote: > What problem are you trying to solve? > > most shops use a stand set of definitions for dasd which comes with > specific setting for size of volume. > > So if you see it is a 3390 Mod3 you know it will be 3339 cylinders. > Though you could make it different, this is what most will recognize as > how many cylinders are on a Mod3. > > With EAV the type of volume definition is slightly different and IBM has > suggested 3390 ModA (3390-A) for EAV. > > Then you would specify how large it is (typically larger than a Mod54) > > You also need to see that the Mod-A uses a different sizing - it can be up > to 255TB in size for one volume > > If you do an internet search on > > IBM 3390-A EAV > > You might find this Share presentation that might help > > SHARE 9941 Planning for EAV Migration > > Or this > > IBM Redbooks | DFSMS V1.10 and EAV Technical Guide > > Or this entry > > Extended address volumes for CKD - IBM > > > They (and other presentations and links) should help you understand the EAV > > Lizette > > > > -Original Message- > > From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On > > Behalf Of Jake Anderson > > Sent: Wednesday, July 19, 2017 1:57 AM > > To: IBM-MAIN@LISTSERV.UA.EDU > > Subject: Identify EAV volume > > > > Hi > > > > Is there any command to identify if a particular volume series belongs > to EAV > > ? > > > > Any commands or macro which can help ? > > > > Regards > > Jake > > > > -- > 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: Identify EAV volume
What problem are you trying to solve? most shops use a stand set of definitions for dasd which comes with specific setting for size of volume. So if you see it is a 3390 Mod3 you know it will be 3339 cylinders. Though you could make it different, this is what most will recognize as how many cylinders are on a Mod3. With EAV the type of volume definition is slightly different and IBM has suggested 3390 ModA (3390-A) for EAV. Then you would specify how large it is (typically larger than a Mod54) You also need to see that the Mod-A uses a different sizing - it can be up to 255TB in size for one volume If you do an internet search on IBM 3390-A EAV You might find this Share presentation that might help SHARE 9941 Planning for EAV Migration Or this IBM Redbooks | DFSMS V1.10 and EAV Technical Guide Or this entry Extended address volumes for CKD - IBM They (and other presentations and links) should help you understand the EAV Lizette > -Original Message- > From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On > Behalf Of Jake Anderson > Sent: Wednesday, July 19, 2017 1:57 AM > To: IBM-MAIN@LISTSERV.UA.EDU > Subject: Identify EAV volume > > Hi > > Is there any command to identify if a particular volume series belongs to EAV > ? > > Any commands or macro which can help ? > > Regards > Jake > -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Re: Identify EAV volume
DEVSERV QDASD,? or DS QD,? Should get you started. In a message dated 7/19/2017 3:57:40 A.M. Central Daylight Time, justmainfra...@gmail.com writes: Is there any command to identify if a particular volume series belongs to EAV ? Any commands or macro which can help ? -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
Identify EAV volume
Hi Is there any command to identify if a particular volume series belongs to EAV ? Any commands or macro which can help ? Regards Jake -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
