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1142n NVRAM memory full, can't write config

ddolbel
Level 1
Level 1

Hi, i'm experencing issues with 2 of my 1142n access points running autonomous ios

all of a sudden they now longer load the config

when ever I reapply the config and attempt to write it to mem

AP-RIE01#wr me

Building configuration...

% NVRAM memory full, can't write config

%Aborting Save. Compress the config. [OK]

AP-RIE01#dir all

Directory of arch:/

    2  -rwx         457  Oct 13 2012 11:30:54 +11:00  env_vars

    3  -rwx       15614  Oct 13 2012 11:40:27 +11:00  private-config

    4  -rwx        8216  Oct 13 2012 11:40:27 +11:00  private-multiple-fs

   11  drwx         384   Sep 2 2012 09:53:23 +10:00  c1140-k9w7-mx.152-2.JA

    6  -rwx        5902  Oct 13 2012 11:40:27 +11:00  config.txt

No space information available

Directory of flash:/

    2  -rwx         457  Oct 13 2012 11:30:54 +11:00  env_vars

    3  -rwx       15614  Oct 13 2012 11:40:27 +11:00  private-config

    4  -rwx        8216  Oct 13 2012 11:40:27 +11:00  private-multiple-fs

   11  drwx         384   Sep 2 2012 09:53:23 +10:00  c1140-k9w7-mx.152-2.JA

    6  -rwx        5902  Oct 13 2012 11:40:27 +11:00  config.txt

32385024 bytes total (24483328 bytes free)

Directory of ram:/

No files in directory

12257280 bytes total (12256256 bytes free)

Directory of zflash:/

    2  -rwx         457  Oct 13 2012 11:30:54 +11:00  env_vars

    3  -rwx       15614  Oct 13 2012 11:40:27 +11:00  private-config

    4  -rwx        8216  Oct 13 2012 11:40:27 +11:00  private-multiple-fs

   11  drwx         384   Sep 2 2012 09:53:23 +10:00  c1140-k9w7-mx.152-2.JA

    6  -rwx        5902  Oct 13 2012 11:40:27 +11:00  config.txt

32385024 bytes total (24483328 bytes free)

Directory of archive:/

No files in directory

No space information available

Directory of system:/

    2  -r--           0                    <no date>  default-running-config

    3  dr-x           0                    <no date>  memory

    1  -rw-       13949                    <no date>  running-config

No space information available

Directory of nvram:/

    9  -rw-        5902                    <no date>  startup-config

   10  ----       15614                    <no date>  private-config

    1  ----        4100                    <no date>  lwapp_ap.cfg

    6  ----         528                    <no date>  lwapp_ap_tlv.cfg

    7  -rw-           0                    <no date>  ifIndex-table

    8  ----          23                    <no date>  persistent-data

32768 bytes total (3008 bytes free)

Directory of tmpsys:/

No files in directory

No space information available

I noticed in the nvram: there are 2 file lwapp_ap.cfg and lwapp_ap.tlv,cfg

any ideas on how to delete them?

any ideas on this one? thanks for your help in advance.

2 Replies 2

Scott Fella
Hall of Fame
Hall of Fame

Is your configuration basic or pretty complicated. Sometimes when your config is too big, you can run into issues like that.

Sent from Cisco Technical Support iPad App

-Scott
*** Please rate helpful posts ***

configs are very conplex,

I managed to solve my problem, I have to increase the boot buffer size, once I increased that, I was able to

save my config.

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