Re: CBT tape file 321 Cobol Analyzer

2018-06-22 Thread R.S.
Just curious: what does COBOL Analyzer do? What kind of analysis it performs? -- Radoslaw Skorupka Lodz, Poland == -- Treść tej wiadomości może zawierać informacje prawnie chronione Banku przeznaczone wyłącznie do u

Re: Rebuilding IODF

2018-06-22 Thread R.S.
W dniu 2018-06-17 o 14:11, Mainframe Sysprog pisze: A colleague has run into an issue where the VOLUME where the IODF resided has been "reclaimed" from another shared system with no recent available backups of IODF available to restore. They have a very old backup version from which he would be

Re: OSA/SF HCD question

2018-06-15 Thread R.S.
W dniu 2018-06-15 o 15:33, Mike Wawiorko pisze: OSA/SF doesn't work with the newer OSA and mainframe hardware. Can't remember if it stopped with OSA-E4 or OSA-E5. These functions moved from OSA/SF to the hardware console instead. Around the same time the z/OS D TCPIP,,OSAINFO command was intro

Re: OSA/SF HCD question

2018-06-15 Thread R.S.
W dniu 2018-06-15 o 11:05, Sankaranarayanan, Vignesh pisze: Hello All, In a 2 port per CHPID card (4 ports in a card), to use OSA/SF, is 1 OSAD unit required per port (for a total of 4), or is 1 OSAD unit enough per CHPID/PCH (for a total of 2). You need 1 OSAD per CHPID, in other words 1 OS

Re: SORTLIB DD

2018-06-11 Thread R.S.
gon Team Paddler SHARE MVS Program Co-Manager 323-715-0595 Mobile 626-543-6132 Office ⇐=== NEW robin...@sce.com -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of R.S. Sent: Friday, June 08, 2018 2:33 AM To: IBM-MAIN@LISTSERV.UA.EDU

Re: [EXTERNAL] Re: PPRC-XD vs Async PPRC

2018-06-08 Thread R.S.
al Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of R.S. Sent: Thursday, June 07, 2018 4:10 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: (External):Re: PPRC-XD vs Async PPRC W dniu 2018-06-06 o 18:18, Sankaranarayanan, Vignesh pisze: Hello All, Please

Re: SORTLIB DD

2018-06-08 Thread R.S.
ogram Co-Manager 323-715-0595 Mobile 626-543-6132 Office ⇐=== NEW robin...@sce.com -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of R.S. Sent: Thursday, June 07, 2018 2:49 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: (External):Re: SORTL

Re: Use of dynamic system symbols in JCL

2018-06-07 Thread R.S.
The problem is you cannot use it in batch job. The documentation is *incorrect* - among many "working" symbols it provides few actually not working. Simple test: copy all of the symbols to a job, make DSN=&S1..&S2..&S3..  etc. Don't worry about DSNname syntax. Then submit the job with TYPRUN=SC

Re: PPRC-XD vs Async PPRC

2018-06-07 Thread R.S.
W dniu 2018-06-06 o 18:18, Sankaranarayanan, Vignesh pisze: Hello All, Please could you point me to any doc explaining the differences between the 2. Any important, obscure, techdocs or KB page or some such as well.. ? Fundamental difference is data consistency. PPRC-XD is *inconsistent* copy

Re: SORTLIB DD

2018-06-07 Thread R.S.
Get rid of SORTLIB DD Get rid of SORTWKnn DD Use dynamic sortwork datasets, optionally set the number of datasets via OPTION DYNALLOC Don't use tapes for sortwork BTW: What is a size of input data? How much space do you have for temp datasets? How much memory can the job use? My €0.02 -- Rad

Re: empty KSDS behavior - why?

2018-05-30 Thread R.S.
W dniu 2018-05-29 o 20:25, Paul Gilmartin pisze: On Tue, 29 May 2018 18:12:16 +, Seymour J Metz wrote: Why would IBM have to add a key? What is necessary is to create an empty KSDS that can be read; add and delete is one way to do it, and doesn't leave a key behind. I'd prefer that they j

Re: Performance impact of using DFSMS's Data Set Separation feature?

2018-05-28 Thread R.S.
W dniu 2018-05-28 o 12:16, Peter Hunkeler pisze: I've been asked by my storage colleagues if I knew the impact of using DFSMS's Data Set Separation feature. I don't. Does anyone used it? Any pros and cons to share? While the number of data sets to keep separated is low, SMS will still need to

Re: &SYSALVL..&SYSCLONE..&SYSNAME in regular job

2018-05-26 Thread R.S.
W dniu 2018-05-26 o 11:51, Lucas Rosalen pisze: In jes parms, check jobclass definitions for syssym=allowed. Maybe they run in different job classes Yes, It was SYSSYM, I missed it. Thank you Lucas! How is the weather in Wroclaw? Regards -- Radoslaw Skorupka Lodz, Poland ==

&SYSALVL..&SYSCLONE..&SYSNAME in regular job

2018-05-26 Thread R.S.
I have some job with the above symbols. It works fine on one system, but on another symbols are not substituted. I cannot find the difference. Both systems are z/OS 2.2 Any clue? -- Radoslaw Skorupka Lodz, Poland ==

Re: empty KSDS behavior - why?

2018-05-26 Thread R.S.
W dniu 2018-05-26 o 02:47, Paul Gilmartin pisze: On Sat, 26 May 2018 00:20:34 +, Frank Swarbrick wrote: Pointless issue of the day. This has bothered me for 20 years. I figured its about time I ask, why? Why does an "empty" KSDS (a KSDS that has never been "loaded") have what seems to b

Re: VTL as 3490 vs 3590

2018-05-23 Thread R.S.
W dniu 2018-05-23 o 17:39, Mike Baldwin pisze: [...] > Thanks for reading this far! Did I kill the thread? No! Not at all. > A couple of the largest VTL vendors only support 3490 Well, can we enumerate the VTL vendors? IMHO all of them would be happy to see its name on the list, while it's still

Re: VTL as 3490 vs 3590

2018-05-23 Thread R.S.
W dniu 2018-05-23 o 08:19, Brian Westerman pisze: Except that now you can merely transmit the data to any other server to have it offsite. Having gone through all of the various gyrations over the years of trying to come up with ways to get the tapes off site, from paying a company to cart th

Re: VTL as 3490 vs 3590

2018-05-23 Thread R.S.
W dniu 2018-05-23 o 11:19, Parwez Hamid pisze: 3215 support is a FUNCTION of CHPID = OSC and has been around since 2008. It requires the OSA-1000BASE-T feature and main users are z/TPF customers. Regular ICC also require 1000Base-T (copper) card. However ICC configuration also require some HMC

Re: VTL as 3490 vs 3590

2018-05-23 Thread R.S.
"...and my car has 4 beautiful wheels including spare one" (sales pitch in tire workshop) -- Radoslaw Skorupka Lodz, Poland == -- Treść tej wiadomości może zawierać informacje prawnie chronione Banku przeznaczone wy

Re: Replaceing IEBGENER

2018-05-23 Thread R.S.
W dniu 2018-05-23 o 06:27, Gadi Ben-Avi pisze: FastGener is from SEA (https://seasoft.com/) -Original Message- From: IBM Mainframe Discussion List On Behalf Of R.S. Sent: Tuesday, May 22, 2018 10:48 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Replaceing IEBGENER Just curious

Re: VTL as 3490 vs 3590

2018-05-22 Thread R.S.
W dniu 2018-05-22 o 19:41, Seymour J Metz pisze: 3210 and 3215 are local non-SNA devices; there is no telnet equivalent. 3215? Is it the $#$@% mode which is widely present in z/VM? I hate set conmode or how it was... BTW: 3215 support is optional feature of OSA-ICC. Quite new feature... It see

Re: VTL as 3490 vs 3590

2018-05-22 Thread R.S.
W dniu 2018-05-22 o 08:04, Timothy Sipples pisze: Radoslaw Skorupka wrote: It is really nice sales pitch, but *technically* IBM it is no longer possible to write directly to a tape volume from z/OS. First of all, it's not a sales pitch. I don't do sales pitches very well. Second, it's also no

Re: VTL as 3490 vs 3590

2018-05-22 Thread R.S.
While I still miss native tapes, I see your example as partially invalid. You can have 20 years old data on ne media, including virtual tapes. More: YOU HAVE TO KEEP YOUR VALUABLE ARCHIVE DATA ON NEW MEDIA! Old data, but fresh media. Reasons: 1. Old tape can be become defective. Of course second c

Re: Replaceing IEBGENER

2018-05-22 Thread R.S.
Just curious: which company delivers FASTGENER? I know ICEGENER (IBM) and SYNCGENER (Syncsort), but don't know FASTGENER. Are ther more "GENERS"? -- Radoslaw Skorupka Lodz, Poland == -- Treść tej wiadomości może zaw

Re: VTL as 3490 vs 3590

2018-05-21 Thread R.S.
W dniu 2018-05-21 o 11:19, Timothy Sipples pisze: Radoslaw Skorupka wrote: BTW2: It's big pity IBM stopped providing real tape drives for z/OS. That would be a pity if it were true. Fortunately, it's not true. Tape libraries, tape drives, and tape cartridges for z/OS (and for z/VSE, z/VM, and z

Re: z/OS V2.1 EOS Sept 2018

2018-05-21 Thread R.S.
IMHO it's some software on your email server altered the link. Note, it contains your name. -- Radoslaw Skorupka Lodz, Poland W dniu 2018-05-21 o 15:08, Allan Staller pisze: Love the tag line. Lizette, you made my day! -Original Message- From: IBM Mainframe Discussion List [mailto:

Re: Tape thickness

2018-05-20 Thread R.S.
is about the same as the 3480 and 2) the length has increased by a factor of 6.7, then the thickness needs to decrease by the same factor, making your estimate of 5 um seem very reasonable. -Original Message- From: IBM Mainframe Discussion List On Behalf Of R.S. Sent: Sunday, May 20

Tape thickness

2018-05-20 Thread R.S.
Out of curiosity: what is magnetic tape thickness? How did it changed since times of 3480? Note, 3480 cart contained 160 meters of tape, current cart has almost same dimensions but contains 1072m of tape. From my very rough calculations it's order of magnitude 5 um (micrometers), but it's just

Re: TS7760

2018-05-20 Thread R.S.
In simple words NO. No, IBM VTS support mainframe (z/OS, VSE, VM) systems only. What Timothy said is one can perform backup of distributed systems on mainframe tapes attached to z/OS. It could make sense when you altready have z/OS, but for non-mainframe shop it would be really ridiculous to us

Re: VTL as 3490 vs 3590

2018-05-19 Thread R.S.
On May 20, 2018, at 12:29 AM, R.S. wrote: Ken, What does it mean you don't limit the size of the volume? I understand a job can write as much as it need to a single volume, that's fine. However tools like DFSMSHSM tend to fill the volume up. In that case some limit has to be used

Re: VTL as 3490 vs 3590

2018-05-19 Thread R.S.
Ken, What does it mean you don't limit the size of the volume? I understand a job can write as much as it need to a single volume, that's fine. However tools like DFSMSHSM tend to fill the volume up. In that case some limit has to be used, otherwise the volume wiil grow up indefinitely. How do

Re: VTL as 3490 vs 3590

2018-05-19 Thread R.S.
From the other hand - what's wrong in defining 3590 emulation? Does it hurt? I know what's wrong with plenty of small volumes: problems. Problems with DFSMSHSM limitations (recently relieved, but not to much), problems with multi-volume TAPEVOL profile size, possible VTS capacity limitations,

Re: CONTROVERSY! z/OS UNIX: is it an enhancement or a tool of the Devil?

2018-05-14 Thread R.S.
W dniu 2018-05-14 o 16:58, Steve Thompson pisze: On 05/13/2018 04:26 PM, Seymour J Metz wrote:   1. m$ started with QDOS, not CP/M I wish I still had the documents -- but a long story quite short: I was told CP/M, and the very first copy of MS/DOS that I got, had the same commands and lack o

Re: AW: Re: DFSMSdss dump fix after binary transfer

2018-04-26 Thread R.S.
"know your job" should not be an excuse for inconvenience. Why realtively simple and frequently performed activities do require sophisticated knowledge? Why new user generations still have to thoroughly study ftp advanced parameters to finally find out there is no solution for downloading/uploa

Re: Mass submit jcl

2018-04-25 Thread R.S.
The poster is at the beginning of the process of reinvention the wheel. He needs batch scheduler. Dot. End of story. Of course some homegrown prothesis can satisfy some basic needs, but other needs are waiting to be satisfied also. The answer is batch scheduler. -- Radoslaw Skorupka Lodz, Pola

Re: DFSMSdss dump fix after binary transfer

2018-04-25 Thread R.S.
IMHO it is problem with IBM. Are you deaf? The problem is know for years, decades. People really NEED the functionality to simply make single dataset archive, transmit it to PC *with no tricks and black magic* and then upload it to a z/OS and unpack. What would be wrong with "DUMP DS() OUDATAS

Re: IBM Introduces IBM z14 ZR1 and Rockhopper II Models

2018-04-10 Thread R.S.
W dniu 2018-04-10 o 12:06, Timothy Sipples pisze: IBM is announcing the ZR1 and LR1 single frame machines today, with an entirely new physical architecture. Here's a video introduction posted on YouTube: https://www.youtube.com/watch?v=F7jN5qKsXbc You can also find some interesting details in m

Re: File access from remote systems

2018-04-05 Thread R.S.
W dniu 2018-04-04 o 20:11, Ward, Mike S pisze: No not a remote z/OS, but a distributed system. I.E. Intel and such. Off topic: People tend to say "distributed systems" and "intel systems", while we talk about Windows and Linux/Unix. IMHO it's more appropriate to use LUW - Linux, Unix Windows.

Re: File access from remote systems

2018-04-04 Thread R.S.
W dniu 2018-04-03 o 19:44, Ward, Mike S pisze: Hello all, does anyone know of any software that allows access to VSAM, SEQ, CICS files from remote systems. I.E. distributed systems. How is the access done? Web service calls? MQ calls? Remote z/OS ? ;-))) Two free (built in) options: * DFS/SM

Re: Software Delivery on Tape to be Discontinued

2018-04-04 Thread R.S.
W dniu 2018-04-04 o 17:34, Charles Mills pisze: IBM sign the hash (in fact they sign whole serverpac) I think the "whole serverpac" is effectively signed -- but the way that is done is to sign the hash. There are security advantages too long a digression for this reply. If you really want to

Re: Software Delivery on Tape to be Discontinued

2018-04-04 Thread R.S.
W dniu 2018-04-04 o 02:58, Andrew Rowley pisze: On 4/04/2018 10:53 AM, Charles Mills wrote: No, a digital signature does not require an authority. I publish my public key on my Web site. How do I verify that the key that I see browsing your website is really yours and hasn't been e.g. substit

Re: Software Delivery on Tape to be Discontinued

2018-04-02 Thread R.S.
W dniu 2018-04-02 o 22:14, Charles Mills pisze: SHA-1 will guard against inadvertent errors: comm errors, truncated files, that sort of thing. As John says, it cannot be considered secure against willful and skilled tampering. Yes, SHA-1 is to weak in today world, but SSL/TLS is still secure

Re: Software Delivery on Tape to be Discontinued

2018-03-30 Thread R.S.
W dniu 2018-03-29 o 22:57, Phil Smith pisze: Not suggesting that. But if, say, EvilCorp said "We need tapes, damnit, and will migrate our 58,000MSUs off of Z unless you continue them", POK might blink. Or not. This is subject of discussion like "I would buy ten z14's at full capacity , but I

Re: Software Delivery on Tape to be Discontinued

2018-03-29 Thread R.S.
W dniu 2018-03-28 o 19:56, John Eells pisze: We have had DVD-based delivery 2011 for z/OS platform PTFs and products.  So, we're not quite 20 years behind z/VM (smile). Also, it's not that writing a *different* format would be that difficult, but that *adding* a format would be nontrivial.  Th

Re: Software Delivery on Tape to be Discontinued

2018-03-28 Thread R.S.
Now it's a matter of belief. I simply do not believe in some statements which I (roughly) collected below: > No DVD's are allowed. ServerPac delivery box contain a lot of DVDs and CDs. What about them? PTFs are not distributed on tape for some time. _ How it is adressed? > That issue is open

Re: [External] Re: mainframe distribution

2018-03-27 Thread R.S.
W dniu 2018-03-20 o 19:53, Pommier, Rex pisze: Heck, I don't even know how many installations are in my city - and that's only a couple hundred thousand people! IMHO it very hard (close to impossible) to collect good information about sites without sligltly compromissing company information.

Re: Software Delivery on Tape to be Discontinued

2018-03-27 Thread R.S.
No, no, and no. Laptops are used (mostly) just to take them out of the company. It doesn't mean you can do anything you want with the laptop. Some things can be disable and other can be forbidden (do not try...). Some companies use hardened setup for company laptops. In that case: * no software

Re: Software Delivery on Tape to be Discontinued

2018-03-27 Thread R.S.
W dniu 2018-03-26 o 22:40, Edward Gould pisze: On Mar 26, 2018, at 2:23 PM, John Eells wrote: On Mon, 26 Mar 2018 13:33:23 -0500, Edward Gould wrote: "IBM plans to discontinue delivery of z/OS platform products and service on magnetic tape on July 1, 2018. ..." Congratulations to IBM. This

Re: Software Delivery on Tape to be Discontinued

2018-03-27 Thread R.S.
Well, it was easy to predict: There are no more tapes! What media could you order? CST, ECCST (3480, 3490E) - not marketed for years, no native connectivity (ESCON) MAGSTAR - also out of market for years. And no compatible products from othe vendors. Connectivity is ESCON or FICON, but no direc

Re: mainframe distribution

2018-03-19 Thread R.S.
W dniu 2018-03-19 o 16:45, Bernd Oppolzer pisze: Am 19.03.2018 um 10:52 schrieb R.S.: W dniu 2018-03-19 o 06:24, ITschak Mugzach pisze: I wonder if anyone (vendors, maybe) has an insight into the mainframe market size:     - number of sites     - vse vs zos     - continental distribution

Re: mainframe distribution

2018-03-19 Thread R.S.
W dniu 2018-03-19 o 12:41, Steve Horein pisze: Always an interesting question, but how useful/practical is the answer? Curiosity? -- Radoslaw Skorupka Lodz, Poland == -- Treść tej wiadomości może zawierać informac

Re: mainframe distribution

2018-03-19 Thread R.S.
endors has the information, at least partially. Un Israel there are about 10 VSE sites and 15 z/os. AS/400 is much more popular. ITschak On Mon, Mar 19, 2018 at 11:52 AM, R.S. wrote: W dniu 2018-03-19 o 06:24, ITschak Mugzach pisze: I wonder if anyone (vendors, maybe) has an insight into the

Re: mainframe distribution

2018-03-19 Thread R.S.
W dniu 2018-03-19 o 06:24, ITschak Mugzach pisze: I wonder if anyone (vendors, maybe) has an insight into the mainframe market size: - number of sites - vse vs zos - continental distribution - sectiors IBM? I'm pretty sure IBM is not wiling to share this information. Maybe some

Re: Listserv for Storage Questions

2018-03-16 Thread R.S.
W dniu 2018-03-15 o 21:00, Reno Puntillo pisze: My question(s) would be in the area of moving from EMC Snap to IBM FlashCopy technologies. Any experience doing this, war wounds, gotcha's?? This is very on-topic for this forum. Regarding EMC vs IBM PiT copy: - EMC has more flavours of PiT cop

Re: How to speed up IFASMFDP SMF Dump process

2018-03-15 Thread R.S.
W dniu 2018-03-15 o 10:14, Elardus Engelbrecht pisze: Martin Packer wrote: I always thought IFASMFDP (and now IFASMFDL) could do with an exit point - so you could reformat (flatten, essentially) or filter records using it. That might cut down data moves. IFASMFDP has such exit points where U

Re: Problem defining alias

2018-03-12 Thread R.S.
Yes, AFAIR an alias is created in same UCAT as base name. So if your HLQ is "right" then you'll see the entry, otherwise the entry would exist but it would be invisible (and useless). -- Radoslaw Skorupka Lodz, Poland W dniu 2018-03-12 o 10:55, Gadi Ben-Avi pisze: Yes, I looks like the

Re: Interesting issue with D M=DEV with the LINKINFO option

2018-03-12 Thread R.S.
W dniu 2018-03-09 o 17:10, Feller, Paul pisze: Just thought I would mention an interesting issue we ran into with the D M=DEV command using the LINKINFO option. We are running z/OS 2.2 on two z13 boxes. We are in the process of removing our FICON connection from several FICON switches to dir

Re: Session Manager

2018-03-07 Thread R.S.
W dniu 2018-03-07 o 13:34, Mark Regan pisze: Several selling points for using a session manager are: 1) you only have to make one tn3270 connection, as long as you have SNA connectivity with all the LPARS you want to have SNA sessions with; 2) if you lose that tn3270 connection, when you log back

Re: zEDC hardware compression with FTP

2018-03-01 Thread R.S.
W dniu 2018-03-01 o 16:28, PINION, RICHARD W. pisze: Does anybody know if the z/OS FTP client uses zEDC when the FTP command COMPRESS is used? AFAIK no. At least no zEDC documentation mention it. -- Radoslaw Skorupka Lodz, Poland ===

Re: Health Check JES_NJE_SECURITY

2018-03-01 Thread R.S.
W dniu 2018-02-28 o 20:38, Jesse 1 Robinson pisze: APAR OA49171 introduces a new health check called JES_NJE_SECURITY . I understand the motivation for it but I can't figure out how to satisfy the check's requirements. There's plenty of write-up available, but there lots of IFs and BUTs. Furt

Re: Tape to tape copy jcl

2018-02-28 Thread R.S.
For dataset copy use IEBGENER. However presumably you have some tape management system and/or HSM. For HSM data set up the environment and start recycle process. For other datasets there are tools which help to update RMM or other TMS database, but it will not necessarily solve all the issues wit

Re: Product license key program

2018-02-28 Thread R.S.
There are two sides of the coin. One one side customers violate license conditions intentionally and unintentionally. The other side is legal customers sometimes do have problems with the key. What's more annoying sometimes key code and expiration dates are use as part of "negotiation process"

Re: Hardware upgrade z13 to z14....Yikes

2018-02-26 Thread R.S.
In a few words: Did you ever replaced a CPC with a new one? If yes, it's piece of cake. z13->z14 migration has no gotchas. If no, then you have to learn it. What to consider? A lot of things, most of them are not a headache for experienced user. To name a few: ICSF - every crypto change requir

Re: Count with no Data and no Key ? (CKD internals again)

2018-02-23 Thread R.S.
I don't know internals, but definitely one can use short blocks on DASD, 18B is not a limit. You can use 18 or 5 if you want. Of course the tracks utilization will be extremely poor, but that's different story. BTW: I'mt not sure, but it seems the null record inside a member is when the member

Re: Count with no Data and no Key ? (CKD internals again)

2018-02-22 Thread R.S.
--pEXAOFfNM00MKP7OKB6AFCv3_t0mUKssMc1sRsvHShhY69GqiBTY4_swYkMrsI7OySLp4XcsafZOsh/http%3A%2F%2Fwww.syncsort.com Data quality leader Trillium Software is now a part of Syncsort. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of R.S. Sent: Thursday, February 22, 2018 8:17 AM To: IBM-MAIN

Count with no Data and no Key ? (CKD internals again)

2018-02-22 Thread R.S.
Is it allowed in CKD to have Count only in a physical record? I mean Count field with zero-length Data (and zero-length Key). -- Radoslaw Skorupka Lodz, Poland == -- Treść tej wiadomości może zawierać informacje praw

Re: DASD problem

2018-02-20 Thread R.S.
A switch can relieve the limitation, because it's actually limitation of SFP (electro-optical converter). You can replace SFP in the switch so your new CPC is connected to 16 or even 32 Gbps SFP in a switch, but your old CU is still connected to a 4 Gbps SFP, which can slow down to 1 Gbps. And

Re: Installing DSCLI

2018-02-18 Thread R.S.
What is DSCLI? Is it Command Line Interface for DS8000 disk systems? -- Radoslaw Skorupka Lodz, Poland W dniu 2018-02-19 o 06:57, Gadi Ben-Avi pisze: Hi, I am having trouble installing DSCLI on my workstation. The workstation is running Windows 10. Whenever I try to install DSCLI, the ins

Re: CKD #2 - KEY

2018-02-15 Thread R.S.
W dniu 2018-02-15 o 17:52, Seymour J Metz pisze: What are the column headers for that table? Is there a table with a column labeled KL+DL? Kl=range DL Bytes (Max)? The column is named "Percent Space Used". http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/AM3U1001/B.1.3?DT=19930630180

Re: CKD #2 - KEY

2018-02-15 Thread R.S.
w Skorupka Lodz, Poland -- Shmuel (Seymour J.) Metz http://mason.gmu.edu/~smetz3 From: IBM Mainframe Discussion List on behalf of R.S. Sent: Wednesday, February 14, 2018 10:47 AM To: IBM-MAIN@listserv.ua.edu Subject: CKD #2 - KEY (further questio

Re: CKD #2 - KEY

2018-02-15 Thread R.S.
W dniu 2018-02-14 o 17:06, Pew, Curtis G pisze: On Feb 14, 2018, at 9:47 AM, R.S. wrote: 1. KEY Nowadays there are two "datasets" using hardware key: VTOC and PDS directory. What about other files? Is it possible to allocate new dataset with hardware key? According to JCL Referen

CKD #2 - KEY

2018-02-14 Thread R.S.
(further questions about CKD on DASD and related topics) 1. KEY Nowadays there are two "datasets" using hardware key: VTOC and PDS directory. What about other files? Is it possible to allocate new dataset with hardware key? According to JCL Reference, KEYLEN keyword can  be used for VSAM KSDS o

Re: AW: Re: AW: Re: Dataclass question

2018-02-07 Thread R.S.
W dniu 2018-01-30 o 20:48, Ron hawkins pisze: Peter, Start using PDS-E 😊 I used to like to have maxextents set to 8. That worked for all but the most pathological of PDSs with many members updated per day. PDS-E ended up resolving that (but Lizette has some horror stories about large PDS-E).

Re: ServerPac z/OS 2.3

2018-01-24 Thread R.S.
W dniu 2018-01-24 o 16:57, Jousma, David pisze: I wonder if the idea of UADS is a false sense of security anymore Don’t get me wrong, we still maintain one here with a few id's in it. But with no active security database, IPLing would be tough. How would any UNIX task be assigned a UI

Re: CKD details

2018-01-23 Thread R.S.
W dniu 2018-01-23 o 17:50, Anne & Lynn Wheeler pisze: cblaic...@syncsort.com (Christopher Y. Blaicher) writes: Your right, things are a little confusing. SECTORS - Think of it as 224 pieces of pie. It is, I believe, physical. CELL - Also physical, but I think of them as little chunks of data,

Re: CKD details

2018-01-23 Thread R.S.
Fortunately your explanation was clear enough to find out each "mini-record" has at least 10 cells (9 control plus a t least one for data). However you used word "SECTORS". I used  "34-byte DATA CELL", following the 3390 documentation (other names can be found elsewhere). It seems the document

Re: CKD details

2018-01-23 Thread R.S.
, where x is one byte with x'00' (in my case), but it is first byte. Regards -- Radoslaw Skorupka Lodz, Poland W dniu 2018-01-22 o 15:51, R.S. pisze: I'm looking for some reference describing track format of CKD disk. What I know is Index Point - Home Address - R0 - other Rn

Re: CKD details

2018-01-22 Thread R.S.
W dniu 2018-01-22 o 16:49, Christopher Y. Blaicher pisze: [...] Extended format data sets use a modified form and here each letter is a nibble: cccHRRKK Still 8 bytes [...] I think you mean EAV, not extended format - is it right? Regards -- Radoslaw Skorupka Lodz, Poland

Re: Extended format internals

2018-01-22 Thread R.S.
t.com Syncsort Incorporated 2 Blue Hill Plaza #1563 Pearl River, NY 10965 www.syncsort.com Data quality leader Trillium Software is now a part of Syncsort. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of R.S. Sent: Monday, January 22, 2

Re: Extended format internals

2018-01-22 Thread R.S.
W dniu 2018-01-19 o 10:51, R.S. pisze: Is is possible to print the content of additional 32-byte sufix using AMASPZAP or maybe other tool? Is the sufix content documented anywhere? For record purposes: AMASPZAP refuse to open Extended Format with a clear message saying it is not supported

Re: CKD details

2018-01-22 Thread R.S.
- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of R.S. Sent: Monday, January 22, 2018 9:52 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: CKD details I'm looking for some reference describing track format of CKD disk. What I know is Index Point - Home Address

CKD details

2018-01-22 Thread R.S.
I'm looking for some reference describing track format of CKD disk. What I know is Index Point - Home Address - R0 - other Rn Some questions: 1. IP is just a "start of track", contains no data - Y/N ? 2. What is a format of HA? 3. What is a format of R0? 4. What is a format of Count field? How l

Re: VSAM Performance - CPU reduction

2018-01-19 Thread R.S.
W dniu 2018-01-19 o 14:27, Ron hawkins pisze: Clark, I don't know where it is written up, but it has been this way as long as I can remember, which is 5 minutes when I go to the shop, and a bit longer for IDCAMS. Following example look at the CISZ(32768) versus the physical record size (16384).

Extended format internals

2018-01-19 Thread R.S.
Is is possible to print the content of additional 32-byte sufix using AMASPZAP or maybe other tool? Is the sufix content documented anywhere? -- Radoslaw Skorupka Lodz, Poland == -- Treść tej wiadomości może zawiera

Re: AMASPZAP usage

2018-01-18 Thread R.S.
W dniu 2018-01-18 o 18:57, Peter Hunkeler pisze: Of course I know the offset and old data. What I cannot predict is disk address and in fact cannot understand why AMASPZAP wants me to provide unnecessary information. I think you may misunderstand the parameters. The offset on the VER and REP

Re: AMASPZAP usage

2018-01-18 Thread R.S.
y not simply an edit session with a hex change command? As you are doing a PS dataset anyway, no big deal. Or a simple program? On Thu, 18 Jan 2018 14:44:54 +0100 "R.S." wrote: :>Problem #1. :>I want to change some data in a dataset (non-PO) using AMASPZAP. :> :>My SYSIN: :

Re: What about 3390-9 track???

2018-01-18 Thread R.S.
: I don't know what you mean by "current one", as I have V2R3 manual (SC23-6852-30), and it has no such inconsistency in Appendix E, Table 71, on page 428. sas 2018-01-17 19:08 GMT-05:00 R.S. : I just read some chapter of DFSMS Macro Instructions for Datasets, the current one.

AMASPZAP usage

2018-01-18 Thread R.S.
Problem #1. I want to change some data in a dataset (non-PO) using AMASPZAP. My SYSIN: CCHHR   0555000A01 VER 01F6  080006,400050,01E00016 REP 01F6  080007,400050,01E00026 ABSDUMPT    ALL The problem is CCHHR. Sometimes I know exactly what I want to change (simply: know VER

What about 3390-9 track???

2018-01-17 Thread R.S.
I just read some chapter of DFSMS Macro Instructions for Datasets, the current one. And I found the manual claims a 3990-9 hac longer track size: it is 56669 - not 56664. Is it a typo or there is something I don't know??? (it is Appendix 1.5.4) -- Radoslaw Skorupka Lodz, Poland

Re: [EXTERNAL] CBT Tape Version 495 has been cut

2018-01-17 Thread R.S.
W dniu 2018-01-17 o 17:33, Edward Finnell pisze: Back in the olden days, we'd have to send Arnie a reel tape to get the updates. http://www.cbtclub.org/fall-social-photos-2017.html In a message dated 1/17/2018 6:11:36 AM Central Standard Time, lionel.d...@va.gov writes: Congratulations

Re: VSAM usage for ancient disk models

2018-01-16 Thread R.S.
.9?DT=19930625100219 Alan -Original Message- From: "R.S." Sent: Jan 16, 2018 3:20 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: VSAM usage for ancient disk models I'm looking for tables "VSAM usage of space for selected devices", however historical ones. Currently it&#x

VSAM usage for ancient disk models

2018-01-16 Thread R.S.
I'm looking for tables "VSAM usage of space for selected devices", however historical ones. Currently it's described in Appendix of DFSMS Macro Instructions for Data Sets, but only three most current devive geometries are described here - 3380, 3390 and 9345. I would like to have such tables for

Re: Are Mainframes a Security Risk? | Enterprise Systems Media

2018-01-16 Thread R.S.
W dniu 2018-01-16 o 16:29, Carmen Vitullo pisze: I may be called ignorant and a mainframe bigot, but I read to this point Ayoub Elaasal, security auditor for Wavestone, though it might be fun to try. Sadly, he was able to find an exposure in z/OS rather fast, the ability of almost any user to

Re: Interesting? Kotlin (JVM based language) interactive compile & run

2018-01-14 Thread R.S.
A little bit out of topic: Kotlin is a small town in Poland and famous brand of Ketchup (from factory located in Kotlin). I'm not aware of any IT activities in Kotlin, except I'm pretty sure there is no mainframe there. ;-) -- Radoslaw Skorupka Lodz, Poland =

Re: AW: Re: Number of Cylinders per Volume

2018-01-14 Thread R.S.
lem you described with Control/D solved with SDSP. Ron -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of R.S. Sent: Saturday, January 13, 2018 12:20 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: [IBM-MAIN] AW: Re: Number of

Re: AW: Re: Number of Cylinders per Volume

2018-01-13 Thread R.S.
e created smaller volumes with large VTOCs. On Sat, Jan 13, 2018 at 2:19 PM, R.S. wrote: Ron, While your solution can keep "small" datasets away from EAS, it is not a solution for a need I described. I mean a scenarion when many thousands of relatively small datasets need to be kept on d

Re: AW: Re: Number of Cylinders per Volume

2018-01-13 Thread R.S.
ot;Total Wasted Cylinders " wastecylbest16. / "Percent Wasted CMA " pctwaste percent16.1 ; run; -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of R.S. Sent: Frid

Re: AW: Re: Number of Cylinders per Volume

2018-01-12 Thread R.S.
W dniu 2018-01-12 o 13:15, Tom Marchant pisze: On Fri, 12 Jan 2018 01:32:07 +0100, R.S. wrote: BTW: an "awful waste of storage" is MCU on EAS which is 21 cyl. (315 trk). It is much more than 4kB and more than 4MB. Not such a big deal for very large data sets, which are the most a

Re: System z and Meltdown and Spectre - official IBM statement?

2018-01-12 Thread R.S.
W dniu 2018-01-12 o 07:23, Timothy Sipples pisze: Please follow the standard operating procedures that have been in place for years. If you haven't done so yet, here they are: 1. Visit here: https://www.ibm.com/it-infrastructure/z/capabilities/system-integrity 2. Scroll down to "IBM Security P

Re: System z & Meltdown/Spectre

2018-01-11 Thread R.S.
W dniu 2018-01-11 o 23:03, Walt Farrell pisze: On Wed, 10 Jan 2018 15:26:04 -0600, Tom Marchant wrote: On Wed, 10 Jan 2018 21:44:29 +0100, R.S. wrote: BTW: It's worth to remember chances the vulnerability would really compromise system security are really small. (IMHO) I agree. Espec

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