Did you take a packet trace ? Checked out with IBM ? In which hardware you are running zOS 2.3 ?
On Mon 24 Sep, 2018, 8:33 PM Beesley, Paul, <[email protected]> wrote: > Hi > > Has anyone experienced dramatic slowdown in FTP after upgrading to z/OS > 2.3? > This is from z/OS to Windows. I've only had 1 report of a slowdown but > it's very suspicious that it started the day we upgraded. > > Example: > Before upgrade > .EZA1485I 66355260 bytes transferred - 10 second interval rate 6622.28 > KB/sec > > After > 112103681 bytes transferred in 6661.258 seconds. Transfer rate 16.83 > Kbytes/sec > > Just checked a couple of other jobs and they're slower but not as dramatic > as this > > Paul > > Atos, Atos Consulting, Worldline and Canopy The Open Cloud Company are > trading names used by the Atos group. The following trading entities are > registered in England and Wales: Atos IT Services UK Limited (registered > number 01245534), Atos Consulting Limited (registered number 04312380), > Atos Worldline UK Limited (registered number 08514184) and Canopy The Open > Cloud Company Limited (registration number 08011902). The registered office > for each is at Second Floor, Mid City Place, 71 High Holborn, London, WC1V > 6EA. The VAT No. for each is: GB232327983. > > This e-mail and the documents attached are confidential and intended > solely for the addressee, and may contain confidential or privileged > information. If you receive this e-mail in error, you are not authorised to > copy, disclose, use or retain it. Please notify the sender immediately and > delete this email from your systems. As emails may be intercepted, amended > or lost, they are not secure. Atos therefore can accept no liability for > any errors or their content. Although Atos endeavours to maintain a > virus-free network, we do not warrant that this transmission is virus-free > and can accept no liability for any damages resulting from any virus > transmitted. The risks are deemed to be accepted by everyone who > communicates with Atos by email. > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
