You may have had some exceptionally long RESERVEs on the Checkpoint from
another system is the MAX-plex.
George Rodriguez wrote:
Yesterday, the system started displaying the following messages on
SYSLOG for z/os v1.4:
$HASP9212 MVS NOT DISPATCHING JES2 MAIN TASK DURATION 000:01:55:09
$HASP9301 JES2 MAIN TASK ALERTS CLEARED
It displayed these messages over and over. The Operations Supervisor did
say that jobs were processing just fine. They could not enter any
commands to the OS at all. Unfortunately, I was not here so a
stand-alone dump was not taken.
After the system was re-IPL'ed and brought back up, the error messages
were not on the SYSLOG.
Has anyone seen a problem like this one before?
I appreciate any input...
George Rodriguez
Specialist, Systems Programmer
Network & Technical Services
(561) 357-7652 (office)
(561) 707-3496 (mobil)
School District of Palm Beach County
3348 Forest Hill Blvd.
Room B-332
West Palm Beach, FL. 33406-5869
Rated "A" by the Florida Department of Education 2005, 2006, 2007 & 2008
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--
Rick
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Remember that if you’re not the lead dog, the view never changes.
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