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Cisco Bug: CSCul00568 - M2 card fails to boot with large number of policers

Last Modified

Jan 29, 2017

Products (7)

  • Cisco Nexus 7000 Series Switches
  • Cisco Nexus 7000 10-Slot Switch
  • Cisco Nexus 7000 4-Slot Switch
  • Cisco Nexus 7000 18-Slot Switch
  • Cisco Nexus 7700 18-Slot Switch
  • Cisco Nexus 7700 10-Slot Switch
  • Cisco Nexus 7000 9-Slot Switch

Known Affected Releases

6.2(2)S42 6.2(2a)

Description (partial)

Symptom:
M2 line card may not boot up after reload when QoS policy is attached to more than 512 VLANs.
Conditions:
This issue happens when QoS configuration is attached to more than 512 VLANs and either the switch is reloaded or the M2 module is reloaded. As the module boots up, QoS configuration is pushed to the module and the module times out while programming the hardware.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
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