Cisco Support Community
Showing results for 
Search instead for 
Did you mean: 
New Member

Can't save running config on 3750 stack

I recently created a new 3750 stack using 1 new switch and 2 switches that were previously members of another stack.  I updated the IOS to the same version and got everything working fine.  When I try to do a write mem, I get the error below:

nv_done: unable to open "flash:/"
nv_done: unable to open "flash:/"[OK]

I have seen others with similar errors, but none of the fixes I have found work for me.  When I do a dir flash: there aren't any .new files, only the original config.text of the first switch in the stack.

Directory of flash:/

  510  -rwx        4392  Feb 28 1993 19:12:23 -05:00  config.text
    2  -rwx           5  Feb 28 1993 19:12:23 -05:00  private-config.text
    3  -rwx         804   Mar 3 1993 07:29:37 -05:00  vlan.dat
    4  drwx         512  Feb 28 1993 21:04:32 -05:00  update
    5  drwx         512  Feb 28 1993 19:06:14 -05:00  c3750e-universal-mz.122-35.SE5

57671680 bytes total (36023808 bytes free)

Everyone's tags (2)
Hall of Fame Super Bronze

Re: Can't save running config on 3750 stack

Try power-cycling the current master and repeat the wr mem again.

CreatePlease to create content