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Status Delivered
Workspace IBM i
Categories Db2 for i
Created by Guest
Created on Jul 13, 2020

CPF warning when system has reached 90% of 2.6 Million spool files

CPI1468 - System job tables nearing capacity is generated before the system becomes unusable. Very nice.

CPF4235 is generated when the number of spool files exceeds 2.6 Million. It would be helpful to receive a similar message when the Spool file entries are close to maximum.

Currently when the message CPF4235 is posted it is not possible to run most job and it is not possible to display the number of spool file entries consumed because the DSPFSD command creates a spool file and will not run. This was the only information offered to tell how close we were to the limit.

It would be helpful to receive a warning.


Use Case:

When I monitor system messages I could see a warning before the system shut down.

Monitoring system messages is the job of any system administrator. This would allow us to do our jobs better.


Idea priority Medium
  • Guest
    Reply
    |
    May 13, 2021

    This enhancement was delivered in spring 2021 with IBM i 7.4 PTF Group level 13 and IBM i 7.3 PTF Group level 24.

    A new system limit alert has been implemented for the maximum number of spooled files. In addition, global variables have been defined to allow you to set the alerting level to a value other than 90%.

  • Guest
    Reply
    |
    Oct 19, 2020

    IBM will use this request as input to planning but no commitment is made or implied. This request will be updated in the future if IBM implements it.

  • Guest
    Reply
    |
    Oct 14, 2020

    Due to processing by IBM, this request was reassigned to have the following updated attributes:
    Brand - Servers and Systems Software
    Product family - Power Systems
    Product - IBM i
    Component - Db2 for i
    Operating system - IBM i
    Source - Client

    For recording keeping, the previous attributes were:
    Brand - Servers and Systems Software
    Product family - Power Systems
    Product - IBM i
    Component - System Management
    Operating system - IBM i
    Source - Client

  • Guest
    Reply
    |
    Oct 13, 2020

    The CAAC has reviewed this requirement and recommends that IBM view this as a medium priority requirement that should be addressed. When someone reaches the problem, it is too late to take action. Although it might not happen often (or ever), it does create panic, so a warning would help. Meanwhile, one could be monitoring the job tables to see rapid growth.

    Background: The COMMON Americas Advisory Council (CAAC) members have a broad range of experience in working with small and medium-sized IBM i customers. CAAC has a key role in working with IBM i development to help assess the value and impact of individual RFEs on the broader IBM i community, and has therefore reviewed your RFE.

    For more information about CAAC, see www.common.org/caac

    For more details about CAAC's role with RFEs, see http://www.ibmsystemsmag.com/Blogs/i-Can/May-2017/COMMON-Americas-Advisory-Council-%28CAAC%29-and-RFEs/

    Nancy Uthke-Schmucki - CAAC Program Manager

  • Guest
    Reply
    |
    Jul 30, 2020

    Hi Rudi,
    I agree you can get the information using system limits, but the system needs to have built-in notification when this limit is being reached.

    When this situation occurs, it is a critical issue and you should not be dependent upon building your own tooling to be notified.

    Dawn

  • Guest
    Reply
    |
    Jul 30, 2020

    Hi Rudi,
    I agree you can get the information using system limits, but the system needs to have built-in notification when this limit is being reached.

    When this situation occurs, it is a critical issue and you should not be dependent upon building your own tooling to be notified.

    Dawn

  • Guest
    Reply
    |
    Jul 20, 2020

    Hello,

    There is an alternative available to determine how close you are to the limit, by using the SQL statement below:

    select * from QSYS2.SYSLIMITS where SIZING_NAME LIKE '%SPOOL%' order by LAST_CHANGE_TIMESTAMP desc;

    With the fields Current_Value and Maximum value you can do the math.

    I hope this helps.

    Greetings Rudi

0 MERGED

Warning message to indicate maximum number of spooled files on system is approaching

Merged
IBM i system w/heavy spooling (in this case, a bank) Use Case: Need a warning message to indicate that the system is nearing the maximum number of spooled files. Currently, there is not a warning message. The following message is issued after it i...
over 4 years ago in IBM i / Print 6 Delivered