RE: 3750 upgrade with overwrite

From: Tyson Scott (tscott@ipexpert.com)
Date: Wed Jul 23 2008 - 12:04:11 ART


Ram,

I have experienced this in the past as well with 3550's 3560's and 3750's.
I believe there must be some requirement for space on the flash for this to
work. So if the image is too close to the total size of flash this option
still fails. That has been my experience with this option as well.

If you want to test you can delete all the old HTML directories and files
and do it again. I believe it will work for you.

Regards,
 
Tyson Scott - CCIE #13513 R&S and Security
Technical Instructor - IPexpert, Inc.

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-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of Ram
Shummoogum
Sent: Wednesday, July 23, 2008 8:05 AM
To: ccielab@groupstudy.com
Subject: 3750 upgrade with overwrite

As per the doc the overwrite is supposed to cleanup the old bin prior to
extracting but does not seem to be the case as shown below:
I had to manually delete the old bin.
Comments/???

archive download-sw /overwrite /allow-feature-upgrade
tftp://10.10.10.1/c3750-ipservicesk9-tar.122-25.SEE4.tar

examining image...
extracting info (111 bytes)
extracting c3750-ipservicesk9-mz.122-25.SEE4/info (700 bytes)
extracting info (111 bytes)

Stacking Version Number: 1.14

System Type: 0x00000000
  Ios Image File Size: 0x007AD200
  Total Image File Size: 0x009EC200
  Minimum Dram required: 0x08000000
  Image Suffix: ipservicesk9-122-25.SEE4
  Image Directory: c3750-ipservicesk9-mz.122-25.SEE4
  Image Name: c3750-ipservicesk9-mz.122-25.SEE4.bin
  Image Feature: IP|LAYER_3|PLUS|SSH|3DES|MIN_DRAM_MEG=128

Error: There is insufficient space in flash: to install the required
Error: image. Clean up some old images, and try again.

Switch#dir

RAM



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