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Cisco Bug: CSCun26327 - multiple collectd restart jobs in root's crontab

Last Modified

Dec 23, 2016

Products (1)

  • Cisco Policy Suite for Mobile

Known Affected Releases

6.1.0

Description (partial) 

Symptom:
pcrfclient01 VM locks up after 5 to 7 days.
CPU at time of lockup goes to 100%.

Conditions:
crontab for root user has three lines where service collectd restart occurs at midnight daily.  Executed daily, this appears to cause multiple collectd processes and children to be run where there should just be 1 parent and 6 children.  Over several days the number increases until the VM runs out of memory, swap space, and the CPU then goes to 100%.
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