Всем добрый день.

Обновлялся с IOS c3560-advipservicesk9-mz.122-25.SEE1.bin на c3560-advipservicesk9-mz.122-44.SE1.bin ( archive upload-sw )

Всё шло хорошо, но вот cisco говорит

extracting c3560-advipservicesk9-mz.122-44.SE1/html/appsui.js (1749 bytes)
extracting c3560-advipservicesk9-mz.122-44.SE1/html/graph.js (39650 bytes)
intel_28f256j3_16x_erase_sector: erase block error
flashfs[1]: erasing block, flash handle 0x26AAAC0, device 0, offset 0x17C0000: Operation Failed
%Error writing flash:update/c3560-advipservicesk9-mz.122-44.SE1/html/graph.js (No space left on device)
%Error opening flash:update/info (No such file or directory)

Error: Unable to extract image for box 1.  Some systems may
Error: have been left in an inconsistent state.

sw#dir flash:
Directory of flash:/

    2  -rwx        1576   Mar 1 1993 03:01:28 +03:00  vlan.dat
    3  -rwx        7686   Mar 1 1993 03:17:04 +03:00  config.text
    4  drwx         192   Mar 1 1993 03:16:09 +03:00  c3560-advipservicesk9-mz.122-25.SEE1
    7  -rwx           5   Mar 1 1993 03:17:04 +03:00  private-config.text
    8  -rwx        2072   Mar 1 1993 03:17:04 +03:00  multiple-fs

Проверяю, что на флеше всё наместе, после этого делаю reload. После перезагрузки cisco выпадает в boot loader. На консоле

Xmodem file system is available.
The password-recovery mechanism is enabled.
Initializing Flash...
flashfs[0]: Checking block 190...bad block number (-1)
flashfs[0]: erasing block 190...intel_28f256j3_16x_erase_sector: erase block error
flashfs[0]: erasing block, flash handle 0x7e106ac, device 0, offset 0x17c0000: Operation Failed
...done Initializing Flash.
Boot Sector Filesystem (bs) installed, fsid: 3

The system has been interrupted, or encountered an error
during initializion of the flash filesystem.  The following
commands will initialize the flash filesystem, and finish
loading the operating system software:

    flash_init
    load_helper
    boot

switch:

Пробую команды flash_init, format flash:, fsck flash:, dir flash

switch: flash_init
Initializing Flash...
flashfs[0]: Checking block 190...bad block number (-1)
flashfs[0]: erasing block 190...intel_28f256j3_16x_erase_sector: erase block error
flashfs[0]: erasing block, flash handle 0x7e106e8, device 0, offset 0x17c0000: Operation Failed
...done Initializing Flash.

switch: format flash:
Are you sure you want to format "flash:" (all data will be lost) (y/n)?y
flashfs[0]: found corrupted block[190] (byte 480, sector 160), fixing...
intel_28f256j3_16x_erase_sector: erase block error
flashfs[0]: erasing block, flash handle 0x7e106e8, device 0, offset 0x17c0000: Operation Failed
flashfs[0]: filesystem marked down.  Use "fsck" to recover.
Filesystem "flash:" not formatted -- I/O error

switch: fsck flash:
Are you sure you want to fsck "flash:" (could take some time) (y/n)?y
flashfs[0]: Checking block 190...bad block number (-1)
flashfs[0]: erasing block 190...intel_28f256j3_16x_erase_sector: erase block error
flashfs[0]: erasing block, flash handle 0x7e106e8, device 0, offset 0x17c0000: Operation Failed
Filesystem "flash:" not checked -- I/O error

Как же в такой ситуации пофиксить флеш ? Наверно как-нибудь, грузят какой-нибудь helper файл, который умеет корректно чистить сектора флеша.

Всем спасибо, если кто отзовётся.

  

• 3560G WS-C3560G-24TS-S,Fregl, 17:41 , 20-Июн-10

Вот тут человек описывает схожую проблему правда на 3750g.

http://forum.ru-board.com/topic.cgi?forum=8&topic=0602&start...

На программаторе флешку потереть не просто, т.к. BGA-ная она зараза.

Маркировка флешины Intel 256j3d95, а вот буквально за даром ( 500$ ) переходник для
программатора.

http://www.advin.com/device-programmer-adapters.htm
http://www.advin.com/device-programmer-pix/MB-64-1-w500.jpg

Но походу гуглить можно и по intel 28f256j3.