N7K Write Error

[SeokGeunChoi73564]

Hi !

Recently I fixed configuration and try to save running-config on N7K.

But Error showed up like this; 

N7K# copy running-config startup-config
[########################################] 100%
Configuration update aborted: request was aborted

I searched it and found this is N7K Error. but can't find to how to fix this bug.

How can I write running-config on this device?

[marce1000 · Accepted solution]

        - FYI : https://bst.cloudapps.cisco.com/bugsearch/bug/CSCtw54476

 M.

[Georg Pauwen]

Hello,

the bug below might apply as well:

Copy Run Start Fails Due To /nxos/dme_logs 100% Utilization
CSCvc77151
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Description
Symptom:
Unable to save running configuration on a Nexus 9000.

N9K-1# copy run start
[########################################] 100%
Configuration update aborted: request was aborted

Conditions:
/nxos/dme_logs/ directory is 100% utilized due to svc_ifc_confelem.*.log or svc_ifc_eventmgr.*.log files

Workaround:
++++ Enable bash feature on the switch if it is not already on ++++

conf t
feature bash

++++ Enter bash shell, become super user, change to /nxos/dme_logs/ directory, validate you are in the /nxos/dme_logs/ directory, and list the contents of this directory to identify the files taking up the most space ++++

run bash
sudo su -
cd /nxos/dme_logs/
pwd
ls -l

++++ Delete the files taking up the most space ++++

rm

Further Problem Description:
In the current DME implementation the DME logs are stored in the two following locations within the file system:

[+] /logflash/debug_logs/
[+] /nxos/dme_logs

This is related to CSCux08144 which provides a fix for dme_logs in the /logflash/debug_logs/ directory only. This defect will address this issue in the /nxos/dme_logs/ directory.