Re: IBM announces 6% price increase for z/OS

2012-01-27 Thread Roger Bowler
On Wed, 25 Jan 2012 13:32:12 -0500, Knutson, Sam sknut...@geico.com wrote: Most shops have at least one or two vendor products that are being maintained and paid for purely due to inertia which could be replaced without any impact to their business by functions included at no additional

Re: MCDS Dataset Help

2012-01-27 Thread George Rodriguez
Hi Joel, I truly appreciate the amount of time you spent explaining each of my concerns. The definition for the VSAM files were inherited, but I didn't know many of the facts that have changed over the years. Us old timers are very slow to change our ways... I will do as your recommend. One other

Re: IBM announces 6% price increase for z/OS

2012-01-27 Thread R.S.
Nobody mentioned another issue: Licence fee is growith with the MIPS (or MSU). It is quite obvious that avg MIPS base is constantly growith. I don't know Microsoft prices, but I still need ONE licence of MS Windows and MS Office for my PC. But during last 10 years MIPS base of my PC increased

Re: MCDS Dataset Help

2012-01-27 Thread O'Brien, David W. (NIH/CIT) [C]
George, You might want to take a look at SYS1.SAMPLIB(ARCSTRST). There are several variances between your define cluster and what is supplied by IBM. Since IBM wrote the code, I tend to defer to their recommendations. Thank You, Dave O'Brien NIH Contractor

ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Hunkeler Peter (KIUP 4)
I've been asked if there is a way to see ISPF split sessions in parallel in multiple windows, and remembered the ISPF workstation agent WSA. I haven't looked into this for ages. The ISPF download panel only talks about Windows 2000/NT. Trying to run the downloaded file on Windows 7 ends with a

Re: MCDS Dataset Help

2012-01-27 Thread George Rodriguez
Hi Dave, That's even better. Who knows more that the powers to be in IBM land... I've made the changes according to the member in SYS1.SAMPLIB. Thanks to everyone whose assisted me gaining valuable knowledge! * * *George Rodriguez* *Specialist II - IT Solutions* *Application Support / Quality

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread R.S.
W dniu 2012-01-27 13:45, Hunkeler Peter (KIUP 4) pisze: I've been asked if there is a way to see ISPF split sessions in parallel in multiple windows, and remembered the ISPF workstation agent WSA. I haven't looked into this for ages. The ISPF download panel only talks about Windows 2000/NT.

Re: MCDS Dataset Help

2012-01-27 Thread George Rodriguez
After the REORG these are the stats: F DFSMSHSM,Q CDS ARC0101I QUERY CONTROLDATASETS COMMAND STARTING ON ARC0101I (CONT.) HOST=1 ARC0947I CDS SERIALIZATION TECHNIQUE IS RESERVE ARC0148I MCDS TOTAL SPACE=646560 K-BYTES, CURRENTLY ARC0148I (CONT.) ABOUT 50% FULL, WARNING THRESHOLD=90%, TOTAL

Re: IBM announces 6% price increase for z/OS

2012-01-27 Thread McKown, John
Our MSUs on the z have actually gone down. Our z vendors hate us. I don't blame them. I blame the economy and won't go into who I blame for that as it is purely my opinion. -- John McKown Systems Engineer IV IT Administrative Services Group HealthMarkets® 9151 Boulevard 26 . N. Richland

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread Staller, Allan
Look up the TAPECOPY command in the dfSMS/hsm Storage Admin Guide.. http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/DGT2S680/2.40 ?SHELF=DGT2BK90DT=20090610113354 HTH, snip Currently we are creating duplex tape copies for ML2 in HSM. We are using logical tape (VTS), and we used to

Re: IBM announces 6% price increase for z/OS

2012-01-27 Thread Roger Bowler
On Fri, 27 Jan 2012 07:14:07 -0600, John McKown wrote: Our MSUs on the z have actually gone down. Our z vendors hate us. I don't blame them. John, Did your MSUs go down because you moved applications off the mainframe, or are you still running the same applications at a reduced transaction

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread Michael Wickman
We use VDR from OpenTech to copy ml2 tapes from VTL to have an offsite copy that is 3590 physical tapes. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@bama.ua.edu] On Behalf Of Staller, Allan Sent: Friday, January 27, 2012 7:39 AM To: IBM-MAIN@bama.ua.edu

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Shmuel Metz (Seymour J.)
In dc74548a025aff4a85f46926802a9b2307985...@chsa1035.share.beluni.net, on 01/27/2012 at 01:45 PM, Hunkeler Peter (KIUP 4) peter.hunke...@credit-suisse.com said: I've been asked if there is a way to see ISPF split sessions in parallel in multiple windows, and remembered the ISPF workstation

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread Lizette Koehler
I think if you have CA1 then you get COPYCAT. This can also be used to copy your VTS tapes to physical for shipping offsite. Lizette Michael Wickman We use VDR from OpenTech to copy ml2 tapes from VTL to have an offsite copy that is 3590 physical tapes. Look up the TAPECOPY command

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread O'Brien, David W. (NIH/CIT) [C]
Lizette, How would that work at DR? How do you update the HSM CDSs to point to the new vol sers? Actually I have the same question for the previous post using Opentech VDR. Thank You, Dave O'Brien NIH Contractor From: Lizette Koehler

Re: 3390s on SAN?

2012-01-27 Thread Pommier, Rex R.
There is an internal proposal to carve several TB of dasd from one of our non-mainframe depts. And use it to replace our aging HDS DASD. Question: How easy/difficult is this to accomplish? We re-configured an array from 3390 mod-3s to mod 27/50s but the entire array needed to be cleared of

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread Michael Wickman
For the disaster situation, VDR would be updating HSM to correct the volser and label information. It's a can process they do, so you just need the time for it to run. We have not tried this yet since we have a replicated VTL. The VDR is the plan B if we lose both primary and replicated

Re: MCDS Dataset Help

2012-01-27 Thread Schwarz, Barry A
So you changed the warning threshold from 80% to 90% even though you believe you have a problem that requires repeated and frequent fixing? It seems like you have just reduced the window during which you can fix the problem. From what I can see, one issue you need to address is: Why are 30% of

Re: MCDS Dataset Help

2012-01-27 Thread George Rodriguez
The reason for the higher threshold was suggested by someone that was having the same perceived problem I was having. I sat perceived, because it's really not a problem. Now that I have a better understand on what's happening, I think I'll be okay. The command that checks the status of the file

Re: MCDS Dataset Help

2012-01-27 Thread O'Brien, David W. (NIH/CIT) [C]
A larger MCDS would help as well. You only have 900 cyls. Unless you are incredibly squeezed on DASD, I would suggest a much larger CDS. Thank You, Dave O'Brien NIH Contractor From: Schwarz, Barry A [barry.a.schw...@boeing.com] Sent: Friday, January 27,

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread Judith Nelson
Hi, We don't have VDR, but we do have CA1 copycat. I actually thought about that, but I think that would not be possible since HSM is controlling the tapes and not CA1. I am in the process testing the tape copy to get the alternate volume to native 3590. Thank you, Judith

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Pinnacle
On 1/27/2012 7:50 AM, Hunkeler Peter , KIUP 4 wrote: I've been asked if there is a way to see ISPF split sessions in parallel in multiple windows, and remembered the ISPF workstation agent WSA. I haven't looked into this for ages. The ISPF download panel only talks about Windows 2000/NT. Trying

Re: MCDS Dataset Help

2012-01-27 Thread Mike Schwab
On Fri, Jan 27, 2012 at 9:25 AM, Schwarz, Barry A barry.a.schw...@boeing.com wrote: So you changed the warning threshold from 80% to 90% even though you believe you have a problem that requires repeated and frequent fixing?  It seems like you have just reduced the window during which you can

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread Don Bolton
David, That's a very good question. OpenTech Systems VDR product will make the necessary updates to the MCDS so that HSM will know about the new volumes. Whether VDR is restoring primary or alternate copies the MCDS will be updated correctly. Don Don Bolton Director of Technical Services

Re: IBM announces 6% price increase for z/OS

2012-01-27 Thread Al Sherkow
I don't quite understand how the US Announcement (312-001) that clearly states: Today, IBM® announces a price increase for the z/OS® operating system. Effective with the billing period that starts on or after April 1, 2012 the monthly license charges (MLC) will increase

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Bob Shannon
z/OSMF is the way to go if you really want multiple windows in the same ISPF session. I respect Tom's opinion, but IMO the z/OSMF interface, while clever, is a kludge. Each window requires a separate TSO session. Five windows requires five TSO sessions. I think it was written only to provide

Re: MCDS Dataset Help

2012-01-27 Thread Staller, Allan
This will not help the MCDS space utilization issue. It will only save the migration time/CPU. snip If they are recalling and migrating datasets quickly, RECONNECT can reuse the migrated copy and save writing out that dataset. /snip

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread Don Bolton
Judith, OpenTech Systems VDR product will allow you to stack many HSM 3490 tapes on one 3590. At DR, the 3590's would be unstacked into another virtual tape library while updating the MCDS. Don Don Bolton Director of Technical Services OpenTech Systems, Inc.

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Steve Comstock
On 1/27/2012 8:48 AM, Pinnacle wrote: On 1/27/2012 7:50 AM, Hunkeler Peter , KIUP 4 wrote: I've been asked if there is a way to see ISPF split sessions in parallel in multiple windows, and remembered the ISPF workstation agent WSA. I haven't looked into this for ages. The ISPF download panel

Re: 3390s on SAN?

2012-01-27 Thread O'Brien, David W. (NIH/CIT) [C]
To answer the question posed by Radoslav and Rex: Hitachi VSP system It currently has 600GB 10K RPM SAS disks in it. Thank You, Dave O'Brien NIH Contractor From: Pommier, Rex R. [rex.pomm...@cnasurety.com] Sent: Friday, January 27, 2012 10:13 AM To:

Re: MCDS Dataset Help

2012-01-27 Thread George Rodriguez
Okay, I'll bite. Where does one place the RECONNECT parm? * * *George Rodriguez* *Specialist II - IT Solutions* *Application Support / Quality Assurance* *PX - 47652* *(561) 357-7652 (office)* *(561) 707-3496 (mobile)* *School District of Palm Beach County* *3348 Forest Hill Blvd.* *Room B-251*

Re: MCDS Dataset Help

2012-01-27 Thread George Rodriguez
Thanks... * * *George Rodriguez* *Specialist II - IT Solutions* *Application Support / Quality Assurance* *PX - 47652* *(561) 357-7652 (office)* *(561) 707-3496 (mobile)* *School District of Palm Beach County* *3348 Forest Hill Blvd.* *Room B-251* *West Palm Beach, FL. 33406-5869* *Florida's Only

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Scott Ford
WAS on Win 7 x64 doesn't work period. I have tried everything suggested, it's just not compatible. The installer is failing..without it ..well forget it unless you install on an older version of windows and copy over, kludge city Sent from my iPad Scott Ford Senior Systems Engineer

Re: MCDS Dataset Help

2012-01-27 Thread O'Brien, David W. (NIH/CIT) [C]
setsys TAPEMIGRATION(ML2TAPE(TAPE(3590-1))RECONNECT(ALL)) Thank You, Dave O'Brien NIH Contractor From: George Rodriguez [george.rodrig...@palmbeachschools.org] Sent: Friday, January 27, 2012 11:10 AM To: IBM-MAIN@bama.ua.edu Subject: Re: MCDS Dataset Help

Re: MCDS Dataset Help

2012-01-27 Thread Staller, Allan
This is set up during HSM initialization(or dynamically). Check the fine manuals regarding SETSYS TAPEMIGRATION RECONNECT(ALL) snip Okay, I'll bite. Where does one place the RECONNECT parm? /snip -- For IBM-MAIN subscribe /

IMS in its own LPAR?

2012-01-27 Thread Peter Ten Eyck
Connecting via DBCTL, can a CICS region use IMS that is running in a different LPAR within a sysplex? -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: INFO

Re: MCDS Dataset Help

2012-01-27 Thread George Rodriguez
Thanks... * * *George Rodriguez* *Specialist II - IT Solutions* *Application Support / Quality Assurance* *PX - 47652* *(561) 357-7652 (office)* *(561) 707-3496 (mobile)* *School District of Palm Beach County* *3348 Forest Hill Blvd.* *Room B-251* *West Palm Beach, FL. 33406-5869* *Florida's Only

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Martin, Larry D
z/OSMF comes with a no charge version of WAS called WASOEM. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@bama.ua.edu] On Behalf Of Steve Comstock Sent: Friday, January 27, 2012 11:07 AM To: IBM-MAIN@bama.ua.edu Subject: Re: ISPF Workstation Agent for Windows 7?

Re: MCDS Dataset Help

2012-01-27 Thread George Rodriguez
Thanks... * * *George Rodriguez* *Specialist II - IT Solutions* *Application Support / Quality Assurance* *PX - 47652* *(561) 357-7652 (office)* *(561) 707-3496 (mobile)* *School District of Palm Beach County* *3348 Forest Hill Blvd.* *Room B-251* *West Palm Beach, FL. 33406-5869* *Florida's Only

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Chase, John
-Original Message- From: IBM Mainframe Discussion List On Behalf Of Steve Comstock On 1/27/2012 8:48 AM, Pinnacle wrote: [ snip ] Peter, The Workstation Agent is functionallly stabilized. z/OSMF is the way to go if you really want multiple windows in the same ISPF session.

Re: IMS in its own LPAR?

2012-01-27 Thread Chris Mason
Peter There is a CICS list, CICS-L: http://listserv.uga.edu/archives/cics-l.html There is also an IMS list, IMS-L: http://www.lsoft.com/scripts/wl.exe?SL1=IMS-LH=IMSLISTSERV.BMC.COM Chris Mason On Fri, 27 Jan 2012 10:22:27 -0600, Peter Ten Eyck peter_tene...@farmfamily.com wrote:

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread Judith Nelson
Hi Don, I wonder if CopyCat works like that as well. I know it stacks many logical tapes to the 3590's, but I will have to check to see if it would update the MCDS as well. Thank you, Judith -- For IBM-MAIN subscribe /

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread O'Brien, David W. (NIH/CIT) [C]
Judith, You should direct that question to CA support. Thank You, Dave O'Brien NIH Contractor From: Judith Nelson [jnel...@sfgmembers.com] Sent: Friday, January 27, 2012 11:42 AM To: IBM-MAIN@bama.ua.edu Subject: Re: different tape media for ML2 copies in

Re: MCDS Dataset Help

2012-01-27 Thread Hervey Martinez
If you're going to use the RECONNECT parm, which is part of FSM(Fast Subsequent Migration) then you need to make sure that you have these set accordingly: MIGRATIONCLEANUPDAYS(#1 #2 #3) we have ours set at (5 14 5) These are the parms that determine how long, in # of days, the MCDS records are

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread Don Bolton
Judith, That is a question best answered by CA whom usually monitors this listsrv. Sorry, Don Don Bolton Director of Technical Services OpenTech Systems, Inc. -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@bama.ua.edu] On Behalf Of Judith Nelson Sent: Friday,

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread Judith Nelson
Hi Dave, I will do that, and then let you know what I find out. I think if that would work it would be the easiest solution to implement. Thank you, Judith -- For IBM-MAIN subscribe / signoff / archive access instructions,

Re: MCDS Dataset Help

2012-01-27 Thread George Rodriguez
That's an important item to know... Thanks! * * *George Rodriguez* *Specialist II - IT Solutions* *Application Support / Quality Assurance* *PX - 47652* *(561) 357-7652 (office)* *(561) 707-3496 (mobile)* *School District of Palm Beach County* *3348 Forest Hill Blvd.* *Room B-251* *West Palm

Re: Ikjeft01

2012-01-27 Thread Dan
Another would be (for simple SEARCH commands) to use either RACROUTE REQUEST=EXTRACT,TYPE=EXTRACTN. Does anyone know where I might find a sample of this function? I'd like to extract the OTHER groups that are available to the current user. Thanks, Dan D.

Re: IMS in its own LPAR?

2012-01-27 Thread Conlin, Pete
Hi Peter, I believe you need to be on the same LPAR as the IMS region for DBCTL. For IMS connect, this is not an issue. The DBCTL connect attachment is local to the host system in the same way as attachment to a local DB2 subsystem (vs. distributed, e.g. DRDA 3-part name or jdbc type 4). A

Re: 3390s on SAN?

2012-01-27 Thread Pommier, Rex R.
Dave, You just went outside my knowledge base - I know nothing about the VSP. This should be an easy question for HDS to answer. Does the box already have FICON in it? Will you be taking the entire array or just a portion of it for the mainframe? I know that on older HP/HDS disk arrays

Re: IMS in its own LPAR?

2012-01-27 Thread Peter Ten Eyck
Hmmm, good idea with the CICS to CICS approach, I will research that a bit. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: INFO IBM-MAIN

Re: Ikjeft01

2012-01-27 Thread Scott Ford
Dan, The cbttapes are good see file 080 Sent from my iPad Scott Ford Senior Systems Engineer www.identityforge.com On Jan 27, 2012, at 12:23 PM, Dan mvs-j...@sympatico.ca wrote: Another would be (for simple SEARCH commands) to use either RACROUTE REQUEST=EXTRACT,TYPE=EXTRACTN. Does

Re: Ikjeft01

2012-01-27 Thread Walt Farrell
On Fri, 27 Jan 2012 11:23:51 -0600, Dan mvs-j...@sympatico.ca wrote: Another would be (for simple SEARCH commands) to use either RACROUTE REQUEST=EXTRACT,TYPE=EXTRACTN. Does anyone know where I might find a sample of this function? I'd like to extract the OTHER groups that are available to

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Dave Salt
Peter, I've been successfully running WSA on Windows 7 for quite some time, both on 32 and 64 bit. The only thing that doesn't work is the installer, but the product itself works fine. Simply copy the entire WSA directory from a previous installation to the Win 7 computer, thereby bypassing

Re: ASM and HiperPAV

2012-01-27 Thread Charles Mari
Barbara, See APAR OA32453 (closed last year). It addresses the problem(s) associated with using HYPERPAV (and the WLMPAV option) for paging devices. Regards, Charles Mari IBM - ASM/RSM Development

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Scott Ford
Thanks Dave I will give it a try, I have another machine running Win/XP Sent from my iPad Scott Ford Senior Systems Engineer www.identityforge.com On Jan 27, 2012, at 2:21 PM, Dave Salt ds...@hotmail.com wrote: Peter, I've been successfully running WSA on Windows 7 for quite some time,

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Paul Gilmartin
On Fri, 27 Jan 2012 15:55:18 +, Bob Shannon wrote: z/OSMF is the way to go if you really want multiple windows in the same ISPF session. I respect Tom's opinion, but IMO the z/OSMF interface, while clever, is a kludge. Each window requires a separate TSO session. Five windows requires

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Grinsell, Don
Ditto here. Another option would be to use a virtual machine. I keep an instance of XP around for that odd ball situation where something won't run on my Win7 host. I use VMware at work, but Virtual Box from Oracle is free. I use it at home and am quite happy with it. -- Donald

Re: IBM announces 6% price increase for z/OS

2012-01-27 Thread Edward Jaffe
On 1/27/2012 7:51 AM, Al Sherkow wrote: I don't quite understand how the US Announcement (312-001) that clearly states: Today, IBM® announces a price increase for the z/OS® operating system. Effective with the billing period that starts on or after April 1, 2012 the

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Tony Harminc
On 27 January 2012 15:40, Paul Gilmartin paulgboul...@aim.com wrote: o A long-running process in one window locks operations in all  other windows.  (Am I wrong?  I thought this was fundamental  to the design of TSO.) It's fundamental to the design of ISPF, but not to that of TSO. The reason

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread Joel C. Ewing
On 01/27/2012 10:42 AM, Judith Nelson wrote: Hi Don, I wonder if CopyCat works like that as well. I know it stacks many logical tapes to the 3590's, but I will have to check to see if it would update the MCDS as well. Thank you, Judith ... Very seriously doubt it. CopyCat has hooks into

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Linda Mooney
Hi Peter, Under Windows 7, I have had great success installing programs written for older Win OS versions by inst alling th ose programs with Compatibility Mode.  It is part of Win7, and free.  I often get an error message with install and/or first use, but so far, things just run. 

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Paul Gilmartin
On Fri, 27 Jan 2012 17:37:40 -0500, Tony Harminc wrote: On 27 January 2012 15:40, Paul Gilmartin wrote: o A long-running process in one window locks operations in all  other windows.  (Am I wrong?  I thought this was fundamental  to the design of TSO.) It's fundamental to the design of ISPF,

Annoying ISPF prob

2012-01-27 Thread Graham Hobbs
Hello, Newbe again .. I have three TSO/ISPF sessions going. Only one gives me this problem. I didn't consciously cause it. .. am wanting to edit a pgm in CBL.PGMS (prob is also true for CBL.CPYBKS, etc in this session), so I put 'e' as follows.. DSLIST - Data Sets Matching CON*

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Edward Jaffe
On 1/27/2012 7:55 AM, Bob Shannon wrote: z/OSMF is the way to go if you really want multiple windows in the same ISPF session. I respect Tom's opinion, but IMO the z/OSMF interface, while clever, is a kludge. Each window requires a separate TSO session. Five windows requires five TSO

Re: Annoying ISPF prob

2012-01-27 Thread John McKown
You probably, somehow, set M as an initial macro. Bring up a member in edit as you are now doing. Look up at the top row. See the Edit_Settings, which is 3rd from the left? Place your cursor on that and press ENTER. This brings up a dialog box. The first field in that is labelled User session

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread Russell Witt
Judith, At this time, CA Copycat will not update the MCDS with the new volser, fileseq, and blockid. Sorry, for HSM it is best to use HSM to copy / forward merge their tapes. Russell Witt CA 1 L2 Support Manager -Original Message- From: IBM Mainframe Discussion List

Re: different tape media for ML2 copies in HSM

2012-01-27 Thread Lizette Koehler
Lizette, How would that work at DR? How do you update the HSM CDSs to point to the new vol sers? Actually I have the same question for the previous post using Opentech VDR. Thank You, Dave O'Brien NIH Contractor Dave, We actually use the

Re: ISPF Workstation Agent for Windows 7?

2012-01-27 Thread Edward Jaffe
On 1/27/2012 5:19 PM, Edward Jaffe wrote: On 1/27/2012 7:55 AM, Bob Shannon wrote: z/OSMF is the way to go if you really want multiple windows in the same ISPF session. I respect Tom's opinion, but IMO the z/OSMF interface, while clever, is a kludge. Each window requires a separate TSO

Re: 3390s on SAN?

2012-01-27 Thread Ron Hawkins
David, Firstly, I work for HDS. I'm assuming you mean that the VSP is the storage in the non-mainframe dept, and the aging HDS DASD is a 9980V or earlier controller. In order for the VSP to support CKD volumes you will need to install a FICON feature. This is two boards for a total of 16 FICON

Re: Going from mod-3 to mod9

2012-01-27 Thread Ron Hawkins
Bill, You said If the shared control unit attached to this device is not an IBM 2105 SHARK (vintage ca. 2000), plug-compatible equivalent, or some successor technology, then image A's I/O will not really be started until image B's already started I/O ends. Logical Device allegiance was

Re: Going from mod-3 to mod9

2012-01-27 Thread Ron Hawkins
David, The problem with a real 3390-9 was rotation latency. IOSQ time was more of a symptom then a feature. The 3390-9 in IBM livery had three logical 3390 CKD tracks on a physical track and spun at one third of the speed of the 3390-3. Average latency was 21ms, compared to 7ms on the mod 3s.

Re: Going from mod-3 to mod9

2012-01-27 Thread Ron Hawkins
Allan, Unless you are using Aliases and a striped RAID topology. Ron -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@bama.ua.edu] On Behalf Of Staller, Allan Sent: Monday, January 23, 2012 7:52 AM To: IBM-MAIN@bama.ua.edu Subject: Re: [IBM-MAIN] Going from

Check out Symantec Recommends Disabling PcAnywhere and Waiting for Security P

2012-01-27 Thread Ed Finnell
_Symantec Recommends Disabling PcAnywhere and Waiting for Security Patches | PCWorld Business Center_ (http://www.pcworld.com/businesscenter/article/248782/symantec_recommends_disabling_pcanywhere_and_waiting_for_security_patc hes.html) I meant to send this earlier but was fighting another

Re: Going from mod-3 to mod9

2012-01-27 Thread Ron Hawkins
Dennis, If the thread count for the file is one then you won't have a problem. You can calculate if you will have an IOSQ problem by calculating the weighted average service time across your 27x3390-3 and applying Little's Law to one tenth of the total IO rate. If the weighted average service

Re: Going from mod-3 to mod9

2012-01-27 Thread Ron Hawkins
Shmuel, And a side bar - if the three 3390-3 are accessed from three different LPARs, then consolidating them will mean zero impact without PAV because MDA will allow concurrent IO to cache and disk. Don't shoot me - it's an academic point. Ron -Original Message- From: IBM Mainframe

Re: Going from mod-3 to mod9

2012-01-27 Thread Ron Hawkins
Gil, I'm not sure I understand why there would be increased seek lengths on the 3390-9 SLED.. The avg seek of a 3390 as almost the same as a 3390-9, but intra-dataset seek time was reduced by up to two thirds because the same size dataset used one third of the platter radius. Ron With