PI05190: Showing environment information with xscmd utility includes information for eXtreme Memory (XM) and disk overflow.

APAR status

• Closed as program error.

Error description

• The xscmd -c showinfo command has been improved to include
  information about eXtremeMemory (XM) and disk overflow.  The
  output of the command will now include a column for Storage
  Type.  The values will either be eXtremeMemory or Java heap
  depending on whether XM has been enabled.  When XM is enabled
  an additional column will be present named XM Usage.  This
  shows the percentage of used XM relative to the configured
  maxXMSize.  When disk overflow is enabled and additional
  column will be present named Overflow Disk Usage.  This shows
  the amount of disk space which is being used for map data
  overflowed to disk.  Here is an example of how the new columns
  look when both XM and disk overflow are enabled:
  
  
  Overflow Disk Usage                34,603,008 bytes
  Storage Type                             eXtremeMemory
  XM Usage                                  0.10% (max:
  2,063,250,432 bytes)
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:  Customers using eXtremeMemory.              *
  ****************************************************************
  * PROBLEM DESCRIPTION: Showing environment information with    *
  *                      xscmd utility includes information      *
  *                      for eXtremeMemory and disk overflow.    *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  The xscmd -c showinfo command is improved to include
  information about eXtremeMemory (XM) and disk overflow.  The
  output of the command now includes a column for Storage
  Type.  The values are either eXtreme Memory or Java heap, and
  depends on whether eXtreme memory is enabled.  When eXtreme
  memory is enabled, an additional column named XM Usage is
  available.  This shows the percentage of used eXtremem memory
  relative to the configured maximum memory size.  When disk
  overflow is enabled an additional column Overflow Disk Usage
  is available.
  This shows the amount of disk space which is being used for map
  data overflowed to disk.  Here is an example of how the new
  columns look when both eXrememe memory and disk overflow are
  enabled:
  Overflow Disk Usage          34,603,008 bytes
  Storage Type                 eXtremeMemory
  XM Usage                     0.10% (max: 2,063,250,432 bytes)
  

Problem conclusion

• xscmd -c showinfo will now include XM and disk overflow
  related information.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  WS EXTREME SCAL

• Fixed component ID

  5724X6702

Applicable component levels

• R860 PSY

     UP