Wireless Access

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Access network design for branch, remote, outdoor, and campus locations with HPE Aruba Networking access points and mobility controllers.
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Aruba Controller 620 Upgrade error

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  • 1.  Aruba Controller 620 Upgrade error

    Posted Apr 03, 2014 10:29 PM
    Upgrade the OS I get the followingerror：
     
    Not enough flash/memory available (70 MB needed).
    Please clean flash and try again.
     
    (Aruba620) # show  storage
    Filesystem                Size      Used Available Use% Mounted on
    /dev/mtdblock11         156.0M    122.2M     33.8M  78% /flash
    none                    300.0M      2.4M    297.6M   1% /tmp
    /dev/mtdblock11         156.0M    122.2M     33.8M  78% /mswitch/sap/images
    /dev/mtdblock9           50.0M     50.0M         0 100% /mnt/img0
    /dev/mtdblock10          50.0M     35.3M     14.7M  71% /mnt/img1
     
    /img0 Utilizationis 100%,  Upgrade /mnt/img1 appears exactly the same error
     

    .Now do not konw how to solve this problem

     
     

    Thanks.



  • 2.  RE: Aruba Controller 620 Upgrade error
    Best Answer

    EMPLOYEE
    Posted Apr 03, 2014 10:42 PM

    Try running:

     

    tar logs tech-support

     

    tar crash

     

    delete flash: logs.tar
delete flash: crash.tar

     



  • 3.  RE: Aruba Controller 620 Upgrade error

    Posted Apr 03, 2014 11:04 PM

    (Aruba620) #tar logs tech-support
    This operation may take a while, Please do not power cycle the box


    (Aruba620) #tar crash             
    No crashes found on this machine.


    (Aruba620) #dir              

    -rw-r--r--    1 root     root         2369 Apr  2 07:18 AUDITTRAIL-HISTORY.log
    -rw-r--r--    1 root     root         9218 Aug 31  2011 config
    -rw-r--r--    1 root     root        21630 Apr  2 09:22 default.cfg
    -rw-r--r--    1 root     root        19987 Apr  1 07:42 default.cfg.2014-04-01_07-42-13
    -rw-r--r--    1 root     root        19987 Apr  1 08:12 default.cfg.2014-04-01_08-12-43
    -rw-r--r--    1 root     root        20123 Apr  2 01:47 default.cfg.2014-04-02_01-47-04
    -rw-r--r--    2 root     root        21420 Apr  2 09:22 default.cfg.2014-04-02_09-22-16
    -rw-r--r--    1 root     root        19888 Apr  1 07:38 default.cfg_writemem_2014-04-01_07-38-45
    -rw-r--r--    1 root     root        20017 Apr  1 08:09 default.cfg_writemem_2014-04-01_08-09-00
    -rw-r--r--    1 root     root        20017 Apr  2 01:43 default.cfg_writemem_2014-04-02_01-43-18
    -rw-r--r--    1 root     root        22914 Apr  2 07:18 default.cfg_writemem_2014-04-02_07-18-05
    drwxr-xr-x    3 root     root            0 Mar 20 08:54 fieldCerts
    -rw-r--r--    1 root     root         1687 Mar 17 09:09 license
    -rw-r--r--    1 root     root      2438656 Apr  3 02:55 logs.tar
    -rw-r--r--    2 root     root        21420 Apr  2 09:22 original.cfg
    drwx------    2 root     root            0 Mar 13 10:12 tpm


    (Aruba620) # delete filename logs.tar
    (Aruba620) #
    (Aruba620) #delete filename crash.tar
    Invalid file name

    (Aruba620) #show storage
    Filesystem                Size      Used Available Use% Mounted on
    /dev/mtdblock11         156.0M    122.7M     33.3M  79% /flash
    none                    300.0M      2.6M    297.4M   1% /tmp
    /dev/mtdblock11         156.0M    122.7M     33.3M  79% /mswitch/sap/images
    /dev/mtdblock9           50.0M     50.0M         0 100% /mnt/img0
    /dev/mtdblock10          50.0M     35.3M     14.7M  71% /mnt/img1



  • 4.  RE: Aruba Controller 620 Upgrade error
    Best Answer

    EMPLOYEE
    Posted Apr 03, 2014 11:07 PM

    Take a look at this post about deleting old files:

     

    http://community.arubanetworks.com/t5/ArubaOS-and-Controllers/Which-files-can-I-delete-in-my-A200/td-p/11046

     

    Also, try doing the upgrade from the GUI (local file upload). Sometimes it requires less free memory.

     

    If you are still unable to upgrade at that point, please open a TAC case.