Есть два каталиста 3750 в стеке (соединены шлейфом наподобии сказевого).
Все как бы путем:
#sh ver
Cisco IOS Software, C3750 Software (C3750-IPBASE-M), Version 12.2(25)SEB1, RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2005 by Cisco Systems, Inc.
Compiled Fri 29-Apr-05 23:58 by yenanhROM: Bootstrap program is C3750 boot loader
BOOTLDR: C3750 Boot Loader (C3750-HBOOT-M) Version 12.2(25r)SEB1, RELEASE SOFTWARE (fc)C3750G01 uptime is 2 minutes
System returned to ROM by power-on
System image file is "flash:/c3750-ipbase-mz.122-25.SEB1/c3750-ipbase-mz.122-25.SEB1.bin".....
.....
.....cisco WS-C3750G-12S (PowerPC405) processor (revision M0) with 118784K/12280K bytes of memory.
Switch Ports Model SW Version SW Image
------ ----- ----- ---------- ----------
1 24 WS-C3750G-24T 12.2(25)SEB2 C3750-IPBASE-M
* 2 12 WS-C3750G-12S 12.2(25)SEB1 C3750-IPBASE-MЗахотелось мне от этой циски полисей. Обзавелся подходящим иосом (c3750-advipservicesk9-mz.122-25.SED1.bin), залил его через tftp.
На циске обнаружилось две флешки с тремя названиями - flash (flash и flash2) и flash1.
Скопировал на обе. Получилось:
C3750#dir flash:
Directory of flash:/2 -rwx 7876 Mar 1 1993 06:01:01 +06:00 vlan.dat
3 -rwx 7824180 Apr 9 2009 19:18:03 +06:00 c3750-advipservicesk9-mz.122-25.SED1.bin
4 -rwx 21631 Mar 1 1993 06:03:11 +06:00 config.text
5 drwx 192 Mar 1 1993 06:05:26 +06:00 c3750-ipbase-mz.122-25.SEB1
364 -rwx 46 Mar 1 1993 06:03:11 +06:00 private-config.text15998976 bytes total (1037312 bytes free)
C3750#dir flash1:
Directory of flash1:/2 -rwx 7876 Apr 9 2009 16:21:24 +06:00 vlan.dat
3 -rwx 7824180 Apr 9 2009 19:25:22 +06:00 c3750-advipservicesk9-mz.122-25.SED1.bin
4 -rwx 21554 Apr 9 2009 19:30:31 +06:00 config.text
5 drwx 192 Mar 1 1993 06:05:59 +06:00 c3750-ipbase-mz.122-25.SEB2
363 -rwx 27 Apr 9 2009 19:30:31 +06:00 private-config.text15998976 bytes total (1036288 bytes free)
Далее прописал:
C3750G01(config)#boot system flash:c3750-advipservicesk9-mz.122-25.SED1.bin
И с этого момента начались чудеса. Одна из цисок грузилась со старым иосом, другая с новым.C3750G01#sh ver
Cisco IOS Software, C3750 Software (C3750-ADVIPSERVICESK9-M), Version 12.2(25)SED1, RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2005 by Cisco Systems, Inc.
Compiled Tue 22-Nov-05 23:37 by yenanh
Image text-base: 0x00003000, data-base: 0x0119A6B0ROM: Bootstrap program is C3750 boot loader
BOOTLDR: C3750 Boot Loader (C3750-HBOOT-M) Version 12.2(25r)SEB1, RELEASE SOFTWARE (fc)C3750G01 uptime is 1 minute
System returned to ROM by power-on
System image file is "flash:/c3750-advipservicesk9-mz.122-25.SED1.binn".....
.....
.....Switch Ports Model SW Version SW Image
------ ----- ----- ---------- ----------
1 0 WS-C3750G-24T 12.2(25)SEB2 C3750-IPBASE-M
* 2 12 WS-C3750G-12S 12.2(25)SED1 C3750-ADVIPSERVICESKКак видно, первая циска загружается, но порты у нее все отключены. В логе написано:
*Mar 1 06:03:09.029: %IMAGEMGR-6-AUTO_COPY_SW_INITIATED: Auto-copy-software process initiated for switch number(s) 1
*Mar 1 06:03:09.029: %IMAGEMGR-6-AUTO_COPY_SW:
*Mar 1 06:03:09.029: %IMAGEMGR-6-AUTO_COPY_SW: Searching for stack member to act
*Mar 1 06:03:09.029: %IMAGEMGR-6-AUTO_COPY_SW: as software donor...
*Mar 1 06:03:09.029: %IMAGEMGR-6-AUTO_COPY_SW: Software was not copied
*Mar 1 06:03:09.029: %IMAGEMGR-6-AUTO_ADVISE_SW_INITIATED: Auto-advise-software process initiated for switch number(s) 1
*Mar 1 06:03:09.130: %IMAGEMGR-6-AUTO_ADVISE_SW:
*Mar 1 06:03:09.130: %IMAGEMGR-6-AUTO_ADVISE_SW:
*Mar 1 06:03:09.130: %IMAGEMGR-6-AUTO_ADVISE_SW: Systems with incompatible software have
*Mar 1 06:03:09.130: %IMAGEMGR-6-AUTO_ADVISE_SW: been added to the stack. The storage
*Mar 1 06:03:09.130: %IMAGEMGR-6-AUTO_ADVISE_SW: devices on all of the stack members have
*Mar 1 06:03:09.130: %IMAGEMGR-6-AUTO_ADVISE_SW: been scanned, and the software required
*Mar 1 06:03:09.130: %IMAGEMGR-6-AUTO_ADVISE_SW: to make all stack members compatible with
*Mar 1 06:03:09.130: %IMAGEMGR-6-AUTO_ADVISE_SW: each other was not found. The "archive
*Mar 1 06:03:09.130: %IMAGEMGR-6-AUTO_ADVISE_SW: download-sw" command can be used to
*Mar 1 06:03:09.130: %IMAGEMGR-6-AUTO_ADVISE_SW: install software off of the network from
*Mar 1 06:03:09.130: %IMAGEMGR-6-AUTO_ADVISE_SW: a tar file.
*Mar 1 06:03:09.130: %IMAGEMGR-6-AUTO_ADVISE_SW:
Apr 9 19:38:13.932: %STACKMGR-6-STACK_LINK_CHANGE: Stack Port 1 Switch 2 has changed to state DOWN
Apr 9 19:38:14.033: %STACKMGR-6-SWITCH_REMOVED: Switch 1 has been REMOVED from the stack
Apr 9 19:39:15.337: %STACKMGR-6-STACK_LINK_CHANGE: Stack Port 1 Switch 2 has changed to state UP
Apr 9 19:39:20.287: %STACKMGR-6-SWITCH_ADDED_VM: Switch 1 has been ADDED to the stack (VERSION_MISMATCH)
Apr 9 19:41:20.295: %IMAGEMGR-6-AUTO_COPY_SW_INITIATED: Auto-copy-software process initiated for switch number(s) 1
Apr 9 19:41:20.295: %IMAGEMGR-6-AUTO_COPY_SW:
Apr 9 19:41:20.295: %IMAGEMGR-6-AUTO_COPY_SW: Searching for stack member to act
Apr 9 19:41:20.295: %IMAGEMGR-6-AUTO_COPY_SW: as software donor...
Apr 9 19:41:20.295: %IMAGEMGR-6-AUTO_COPY_SW: Software was not copied
Apr 9 19:41:20.295: %IMAGEMGR-6-AUTO_ADVISE_SW_INITIATED: Auto-advise-software process initiated for switch number(s) 1
Apr 9 19:41:20.396: %IMAGEMGR-6-AUTO_ADVISE_SW:
Apr 9 19:41:20.396: %IMAGEMGR-6-AUTO_ADVISE_SW:
Apr 9 19:41:20.396: %IMAGEMGR-6-AUTO_ADVISE_SW: Systems with incompatible software have
Apr 9 19:41:20.396: %IMAGEMGR-6-AUTO_ADVISE_SW: been added to the stack. The storageВ итоге кое-как удалось вернуть их к прежнему иосу - удалив новый иос с обоих флешек. Т.е. у меня опять одновременно работают две циски со старым иосом.
В итоге вопрос к грамотным цискарям - как мне проапргейдить иос на этом стеке?
Или я делал что-то неправильно?
ИМХО, не правильным было начало :-)Catalyst 3750 Software Upgrade in a Stack Configuration with Use of the Command-Line Interface
http://www.cisco.com/en/US/products/hw/switches/ps5023/produ..."Если ничего не получается, прочтите же наконец инструкцию..." (с) Э.Мэрфи
Достаточно на master свитче advipservice IOS, на slave может быть ipbase.
Главное, что бы версии IOS совпадали.
Спасибо за ответы!
Аааааааабсолютно согласен с предыдущими ораторами.
Особенно насчет чтения инструкций....
Вот тут
http://www.cisco.com/en/US/docs/switches/lan/catalyst3750/so...
все разжевано!
Теперь буду открывать новую тему (или искать в старых) - у меня на одном из свичей флешка вылетела......