"Scotty, I need more power!" :-) On my zEC12 system with three logical CPs, observably less than a second.
-----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Jousma, David Sent: Tuesday, November 21, 2017 9:47 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Useful little utility? Rob, I've been playing with that too. ENQC is nice, shows plex-wide enq contention, ENQ not so much, kludgy IMO. By default ENQ is single system, and to enable all systems, you have to also specify major name. So ENQ SYSDSN * to get all systems in the plex. No way to pass any kind of filter on the major name, so you get (in my case, a list of 268K entries back) all data set names. Which you can then use a filter or find commands against, but why on earth no short cut? ENQC is easy enough that my operations staff can use it to see who is holding up a production batch job. However on occasion, they want to just "look up" a dataset to see if anyone is using it at that moment. I realize there are methods via ISPF 3.4, etc, or just issue the D GRS,RES=(SYSDSN,'DATA.SET.NAME') As for the "N", I've tried that too. I don’t know if something is wrong, but when I use that, it takes a good 15 seconds for the display to come back, and then its scope is only that single system. Once that list is produced, and you issue a "D" next to the dataset to display all enqueues, another 15 seconds, and even that display is single system. _________________________________________________________________ Dave Jousma Manager Mainframe Engineering, Assistant Vice President david.jou...@53.com 1830 East Paris, Grand Rapids, MI 49546 MD RSCB2H p 616.653.8429 f 616.653.2717 -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Rob Scott Sent: Tuesday, November 21, 2017 9:28 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Useful little utility? **CAUTION EXTERNAL EMAIL** **DO NOT open attachments or click on links from unknown senders or unexpected emails** Check out the new "ENQ" command in SDSF (2.1+) as it supports sysplex-wide ENQ information display. Note that you can also do an "N" action in the "NP" column on the DA panel to show enqueues for the ASID only. Rob Scott -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Jousma, David Sent: Tuesday, November 21, 2017 2:03 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Useful little utility? My wish for ISRDDN would be to be able to toggle on/off sysplex-wide ENQ data for STAR mode GRS configuration. ISRDDN ENQ pulls up a TASID-like panel, but there is no way to make it display global enqueues that I can see. All I get is a LIMITED ENQ DATA in the upper right corner, and extended help says: This system is running with SETGRS MODE=STAR. ENQ information will not be collected from other systems. As a result, ENQ displays may not reflect all of the ENQs which are known to GRS. _________________________________________________________________ Dave Jousma Manager Mainframe Engineering, Assistant Vice President david.jou...@53.com 1830 East Paris, Grand Rapids, MI 49546 MD RSCB2H p 616.653.8429 f 616.653.2717 -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Richards, Robert B. Sent: Tuesday, November 21, 2017 8:27 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Useful little utility? **CAUTION EXTERNAL EMAIL** **DO NOT open attachments or click on links from unknown senders or unexpected emails** John, I wonder how many of us missed that little improvement. I use ISRDDN enough times per day that I created a command table entry for it so that I only have to type DDN from anywhere. I just checked the new PARM command in SDSF. If you are using SYSNAME *, it will search for a member (masking acceptable) in every parmlib dataset listed. I did not see the capability to search for a string from that display, unless I missed it in my quick read of the tutorial . Still, that member search can be very powerful in its own right, especially in shops with tons of lpars. Bob -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of John McKown Sent: Tuesday, November 21, 2017 7:30 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Useful little utility? On Tue, Nov 21, 2017 at 5:41 AM, Andrew Metcalfe < 00000149a256c9e8-dmarc-requ...@listserv.ua.edu> wrote: > DDLIST (ISRDDN) has this capability out of the box Just type PARMLIB > to add the logical parmlib concatenation to your display. > You can then issue O(nly) PARMLIB command followed by M(ember) xxxxxxx. > > Andrew > > Thanks. I knew about the LINKLIST command, but had never noticed the PARMLIB command. Oh, well, another one bites the dust. -- I have a theory that it's impossible to prove anything, but I can't prove it. Maranatha! <>< John McKown ---------------------------------------------------------------------- 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 **CAUTION EXTERNAL EMAIL** **DO NOT open attachments or click on links from unknown senders or unexpected emails** This e-mail transmission contains information that is confidential and may be privileged. It is intended only for the addressee(s) named above. If you receive this e-mail in error, please do not read, copy or disseminate it in any manner. 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