Cisco Bug: CSCur41473 - 3850 "wr mem" locks nvram and gives error "Device or resource busy"
Nov 13, 2020
- Cisco 2600 Series Multiservice Platforms
Known Affected Releases
Symptom: On a 3850 running 03.03.02SE issuing "wr mem" throws the following error: NSMAN1C00X03#wr startup-config file open failed (Device or resource busy) NSMAN1C00X03#copy run sta Destination filename [startup-config]? startup-config file open failed (Device or resource busy) Dir nvram: also fails . switch hangs when he is telneted/ssh into the switch and sh run is executed. Conditions: 3850 running 03.03.02SE and wr mem is issued
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