Cisco Bug: CSCup95592 - X-BARs powering down after SUP failover on a N7K with Sup2E/Fab2
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 7700 10-Slot Switch
- Cisco Nexus 7000 9-Slot Switch
Known Affected Releases
6.2(8)
Description (partial)
Symptom: Supervisor failover results in X-Bar fabric modules powering down with the following error message: %XBAR-5-XBAR_INIT_FAIL: Xbar [<slot #>] reported failure during initialization return_code 0x1 (not enough memory). Conditions: Issue occurs on Nexus 7000s with Sup2E/Fab2 combination
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