Cisco Bug: CSCuq05409 - NXOS/SPM/PPF: MTS buffer full after infinite loop in PPF show
Last Modified
Sep 09, 2019
Products (8)
- Cisco Nexus 7000 Series Switches
- Cisco Nexus 7000 10-Slot Switch
- Cisco Nexus 7000 4-Slot Switch
- Cisco Nexus 7700 6-Slot Switch
- Cisco Nexus 7000 18-Slot Switch
- Cisco Nexus 7700 18-Slot Switch
- Cisco Nexus 7000 9-Slot Switch
- Cisco Nexus 7700 10-Slot Switch
Known Affected Releases
6.2(8a)
Description (partial)
Symptom: High number of messages cause low memory in MTS for internal SPM process (SAP 487) and consequent crash of SPM and switchover. Conditions: This is rare corner case where issue can happen during execute show cli inside sh tech spm (or as part of tac-pac).
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.
Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Status
- Severity
- Known Fixed Releases
- Related Community Discussions
- Number of Related Support Cases