Hi, what kind of disk cabinet are you using: IBM disks or any other?
*Gonzalo Cengotita* 2016-08-16 14:54 GMT+02:00 Martin Packer <martin_pac...@uk.ibm.com>: > If you're looking at 74-8 you might want to see the RATE to those > adapters, as well as the Response Time. My - admittedly embryonic - code > does that. Near-zero-rate would bear out your other source of information. > > Non-zero rate might point to an issue on the links. In the past I had to > tell a customer their cross-town links not rated to currents speeds were > in fact failing. 1Mbit vs 4, I think. > > But I'll admit I don't know what "CQUERY" is. > > Cheers, Martin > > Martin Packer, > zChampion, Principal Systems Investigator, > Worldwide Cloud & Systems Performance, IBM > > +44-7802-245-584 > > email: martin_pac...@uk.ibm.com > > Twitter / Facebook IDs: MartinPacker > > Blog: > https://www.ibm.com/developerworks/mydeveloperworks/blogs/MartinPacker > > Podcast Series (With Marna Walle): https://developer.ibm.com/tv/mpt/ or > > https://itunes.apple.com/gb/podcast/mainframe-performance- > topics/id1127943573?mt=2 > > > > From: Martyn Jones <mjo...@cptglobal.com> > To: IBM-MAIN@LISTSERV.UA.EDU > Date: 16/08/2016 13:16 > Subject: High disconnect times and PPRC > Sent by: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> > > > > Our client is experiencing delays due to high disconnect times in a PPRC > environment. > > These problems do not appear to be due to high traffic, nor can I see any > obvious pattern to their occurrences. > > Looking at the PPRC statistics from the RMF type 74-8 records, I can see > two adapters out of the 10 used that have average responses up to 42 times > those of the other links. > > Using the CQUERY command however, I can find no devices that show these > links being used (on any sub-channel). > > Anybody got any suggestions where else I could look? > > Martyn > > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > > > > Unless stated otherwise above: > IBM United Kingdom Limited - Registered in England and Wales with number > 741598. > Registered office: PO Box 41, North Harbour, Portsmouth, Hampshire PO6 3AU > > ---------------------------------------------------------------------- > 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