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Status Not under consideration
Categories z/TPF
Created by Guest
Created on Dec 10, 2020

Synchronized Duplicate Dump Table

Duplicate Dump Table may be filed on disk as a CPU-shared record. While the complex is up the dup dump table may be synchronized every minute, so the whole complex in effect has the same dup dump table in core. The table may be filed on disk every minute.

Idea priority Medium
  • Guest
    Reply
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    Feb 12, 2021

    The originator has requested that this requirement be closed in favor of RFE 148346
    (http://www.ibm.com/developerworks/rfe/execute?use_case=viewRfe&CR_ID=148346)

  • Guest
    Reply
    |
    Feb 11, 2021

    I am sorry for a late reply. We have to make sure the other group does not have any concerns. Your suggestion of a new ZASER function will surely help resolve the issue. We just wanted to have streaming dumps of different types being issued by different processors in the complex may be stopped programmatically instead of manually doing the entries. We have a processor-shared Force Dump table that we can use similar to your proposal of a new ZASER function. We just hope we could do this programmatically. We are then happy to have this RFE closed. Thank you.

  • Guest
    Reply
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    Feb 3, 2021

    Does the suggestion of having an option on ZASER to propagate the settings to all of the processors (both online and offline) satisfy your requirement?

  • Guest
    Reply
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    Jan 21, 2021

    I think this may be not a good solution. Trying to merge the different dumps that occur on 8 different processors will be very complicated and will not solve the problem if different dumps are occurring. Another suggestion would be to have option on zaser to propagate the settings to all of the processors (both online and offline) . This way if problems dumps were occuring on one processor the dumps can be turned off on all. In addition the ZASER MAXCPSE/MAXOPR settings can be used to turn off dump consoles or opr dumps if more then n occurred in a minute.