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Cisco Bug: CSCte68662 - TCOPs are not usable after GGSN reaches 'gprs mem threshold' condition

Last Modified

May 19, 2010

Products (1)

  • Cisco 7600 Series Routers

Known Affected Releases


Description (partial)


Malloc failures occur when the Cisco GGSN hits low memory threshold, and the exec-all command from the PCOP to the TCOPs fails because the TCOPs cannot execute the commands due to insufficient memory.
This condition occurs under rare and high stress conditions when there are approximately 800K PDP contexts and over one million CDR records accumulated in memory due to outage of all charging gateways.
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