Cisco ha traducido este documento combinando la traducción automática y los recursos humanos a fin de ofrecer a nuestros usuarios en todo el mundo contenido en su propio idioma. Tenga en cuenta que incluso la mejor traducción automática podría no ser tan precisa como la proporcionada por un traductor profesional. Cisco Systems, Inc. no asume ninguna responsabilidad por la precisión de estas traducciones y recomienda remitirse siempre al documento original escrito en inglés (insertar vínculo URL).
Cisco recomienda que usted tiene comprensión del TFTP y del FTP
Los ejemplos abajo se han desarrollado usando el hardware y software siguiente.
Hardware C9410R
Software: cat9k_iosxe.16.06.01.SPA.bin
En este ejemplo que nuestra imagen actual es imagen cat9k_iosxe.16.06.01.SPA.bin y de la blanco es cat9k_iosxe.16.06.02.SPA.bin. Este procedimiento también trabajará si usted tiene un chasis C9407R en vez de un chasis C9410R.
La información en este documento fue creada de los dispositivos en un ambiente de laboratorio específico. Todos los dispositivos usados en este documento comenzaron con una configuración despejada (predeterminada). Si la red está funcionando, asegúrese de haber comprendido el impacto que puede tener cualquier comando.
No actualice a los Supervisores duales de IOS XE Everest 16.6.1 a 16.6.2 al mismo tiempo. Inserte un en un momento del supervisor mientras que actualiza a partir el 16.6.1 a 16.6.2.
Actualización automática del cargador de arranque
Cuando usted actualiza de la versión existente IOS XE en su Switch a una versión posterior o más nueva por primera vez, el cargador de arranque se puede actualizar automáticamente, sobre la base de la versión de hardware del Switch. Si se actualiza el cargador de arranque, el supervisor recargará automáticamente para habilitar el nuevo cargador de arranque. Si usted vuelve a la más vieja versión después de esto, el cargador de arranque no se retrocede. El cargador de arranque actualizado soporta todas las versiones anteriores.
Para las versiones subsiguientes IOS XE Everest 16.x.x, si hay un nuevo cargador de arranque en esa versión, puede ser actualizado automáticamente sobre la base de la versión de hardware del Switch cuando usted inicia encima de su Switch con la nueva imagen por primera vez.
Al actualizar de IOS XE Everest 16.6.1 a 16.6.2, la actualización puede tomar un más largo, y el sistema reajustarán tres veces debido al rommon y a la actualización compleja del dispositivo lógico programable (CPLD). El Stateful Switchover se soporta de IOS XE Everest 16.6.2.
En el Catalyst 9400 Switch, podemos iniciar al supervisor que usa dos métodos:
1) Instale el modo
2) Usando el método tradicional iniciando el dispositivo del .bin clasifíe
Cuando el Switch se está rodando instale el modo, los archivos del paquete del Cisco IOS XE (.package) y el archivo de disposición (packages.conf) se salva en memoria flash de la placa del sistema (flash:). Cuando el Switch se inicia usando el archivo del .bin, el archivo iniciado del conjunto del Software Cisco IOS XE (.bin) se salva en memoria flash de la placa del sistema (flash:)
Después de 16.6.2 el procedimiento de actualización trabajará sin importar qué método del inicio fue utilizado para iniciar el Switch en la imagen actual 16.6.1. Sin embargo el procedimiento abajo actualizará el Supervisor Engine para instalar el modo.
No salte este paso. Asegúrese de que usted tenga por lo menos 1GB del espacio en el flash para ampliar una nueva imagen. Limpie los viejos archivos de instalación en caso del espacio insuficiente.
Switch#install remove inactive Cleaning up unnecessary package files No path specified, will use booted path flash:packages.conf Cleaning flash: Scanning boot directory for packages ... done. Preparing packages list to delete ... cat9k-cc_srdriver.16.06.01.SPA.pkg File is in use, will not delete. cat9k-espbase.16.06.01.SPA.pkg File is in use, will not delete. cat9k-rpbase.16.06.01.SPA.pkg File is in use, will not delete. cat9k-rpboot.16.06.01.SPA.pkg File is in use, will not delete. cat9k-sipbase.16.06.01.SPA.pkg File is in use, will not delete. cat9k-sipspa.16.06.01.SPA.pkg File is in use, will not delete. cat9k-srdriver.B16.06.01.SPA.pkg File is in use, will not delete. cat9k-webui.16.06.01.SPA.pkg File is in use, will not delete. packages.conf File is in use, will not delete. done. The following files will be deleted: [R0]: /flash/cat9k-cc_srdriver.16.06.01.SPA.pkg /flash/cat9k-espbase.16.06.01.SPA.pkg /flash/cat9k-rpbase.16.06.01.SPA.pkg /flash/cat9k-rpboot.16.06.01.SPA.pkg /flash/cat9k-sipbase.16.06.01.SPA.pkg /flash/cat9k-sipspa.16.06.01.SPA.pkg /flash/cat9k-srdriver.16.06.01.SPA.pkg /flash/cat9k-webui.16.06.01.SPA.pkg /flash/cat9k_1.bin /flash/cat9k_1.conf /flash/cat9k_2.1.conf /flash/cat9k_2.bin /flash/cat9k_2.conf /flash/cat9k_iosxe.16.06.01.SSA.bin /flash/packages.conf.00- Do you want to remove the above files? [y/n]y [R0]: Deleting file flash:cat9k-cc_srdriver.16.06.01.SPA.pkg ... done. Deleting file flash:cat9k-espbase.16.06.01.SPA.pkg ... done. Deleting file Deleting file flash:cat9k-rpbase.16.06.01.SPA.pkg ... done. Deleting file flash:cat9k-rpboot.16.06.01.SPA.pkg ... done. Deleting file flash:cat9k-sipbase.B16.06.01.SPA.pkg ... done. Deleting file flash:cat9k-sipspa.16.06.01.SPA.pkg ... done. Deleting file flash:cat9k-srdriver.16.06.01.SPA.pkg ... done. Deleting file flash:cat9k-webui.16.06.01.SPA.pkg ... done. Deleting file flash:cat9k_1.bin ... done. Deleting file flash:cat9k_1.conf ... done. Deleting file flash:cat9k_2.1.conf ... done. Deleting file flash:cat9k_2.bin ... done. Deleting file flash:cat9k_2.conf ... done. Deleting file flash:cat9k_iosxe.16.06.01.SSA.bin ... done. Deleting file flash:packages.conf.00- ... done. SUCCESS: Files deleted. --- Starting Post_Remove_Cleanup --- Performing Post_Remove_Cleanup on Active/Standby [R0] Post_Remove_Cleanup package(s) on R0 [R0] Finished Post_Remove_Cleanup on R0 Checking status of Post_Remove_Cleanup on [R0] Post_Remove_Cleanup: Passed on [R0] Finished Post_Remove_Cleanup SUCCESS: install_remove Tue Jun 20 14:16:29 PDT 2017
En este ejemplo, estamos copiando la imagen del servidor TFTP al flash del supervisor.
Switch#copy tftp: bootflash: Address or name of remote host []? 172.16.53.46 Source filename []? cat9k_iosxe.16.06.02.SPA.bin Destination filename [cat9k_iosxe.16.06.02.SPA.bin]? Accessing tftp://172.16.53.46//cat9k_iosxe.16.06.02.SPA.bin... Loading /cat9k_iosxe.16.06.02.SPA.bin from 10.8.0.6 (via GigabitEthernet0/0): !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! [OK - 601216545 bytes] 601216545 bytes copied in 50.649 secs (11870255 bytes/sec)
Step 3 Use the dir flash command to confirm that the image has been successfully copied to flash. Switch#dir bootflash:*.bin Directory of bootflash:/*.bin Directory of flash:/ 434184 -rw- 601216545 Jul 26 2017 10:18:11 -07:00 cat9k_iosxe.16.06.02.SPA.bin 11353194496 bytes total (8976625664 bytes free)
Asegúrese de que la sentencia de arranque esté configurada a packages.conf antes de actualizar 16.6.2 adentro instale el modo. Si su conjunto al archivo del .bin, nosotros lo cambia a packages.conf
Switch#show boot
BOOT variable = bootflash:cat9k_iosxe.16.06.01.SPA.bin;
Configuration Register is 0x102
MANUAL_BOOT variable = no
BAUD variable = 9600
ENABLE_BREAK variable does not exist
CONFIG_FILE variable does not exist
Change boot variable to point to packages.conf
Switch(config)#no boot system
Switch(config)#boot system bootflash:packages.conf
*Nov 14 15:12:50.043: %SYS-5-CONFIG_I: Configured from console by consol
Please save the configuration to reflect the new boot variable.
Switch#wr mem
Building configuration...
[OK]
Switch#show boot
BOOT variable = bootflash:packages.conf;
Configuration Register is 0x102
MANUAL_BOOT variable = no >> If manual variable is set to no, it means system is set to auto boot
BAUD variable = 9600
ENABLE_BREAK variable does not exist
CONFIG_FILE variable does not exist
We can set the system to auto boot or manual boot by setting the variables:
Changing system to auto boot
Switch(config)#no boot manual
Changing system to manual boot
Switch(config)#boot manual
If your switches are configured with auto boot, then the switch will automatically boot up with the new image when the switch is
reloaded. If your switches are not configured with auto boot and the switch is reloaded, you will receive a Rommon prompt
where you must then manually boot the new image flash:packages.conf
Switch: boot flash:packages.conf"
Comando del cometer del uso “instale agregan el archivo activan” de instalar la imagen de la blanco para contellear. Usted puede señalar a la imagen de origen en su servidor TFTP o en el bootflash si usted hace la imagen copiar para contellear. En el siguiente ejemplo, hemos copiado la imagen al flash ya.
Switch#install add file bootflash:cat9k_iosxe.16.06.02.SPA.bin activate commit install_add_activate_commit: START Fri Nov 13 22:34:41 UTC 2017 *Nov 13 22:34:21.543: %IOSXE-5-PLATFORM: R0/0: Nov 13 22:34:21 install_engine.sh: %INSTALL-5-INSTALL_START_INFO: Started install one-shot flash:cat9k_iosxe.16.06.02.SPA.bininstall_add_activate_commit: Adding PACKAGE
This operation requires a reload of the system. Do you want to proceed?
Please confirm you have changed boot config to flash:packages.conf [y/n]y
--- Starting Add ---
Performing Add on Active/Standby
[R0] Add package(s) on R0
[R0] Finished Add on R0
Checking status of Add on [R0]
Add: Passed on [R0]
Finished Add
install_add_activate_commit: Activating PACKAGE
*Nov 13 22:37:09.730: %IOSXE-4-PLATFORM: R0/0: kernel: ISOFS: Unable to identify CD-ROM format.Following packages shall be activated:
/flash/cat9k-wlc.16.06.02.SPA.pkg
/flash/cat9k-webui.16.06.02.SPA.pkg
/flash/cat9k-srdriver.16.06.02.SPA.pkg
/flash/cat9k-sipspa.16.06.02.SPA.pkg
/flash/cat9k-sipbase.16.06.02.SPA.pkg
/flash/cat9k-rpboot.16.06.02.SPA.pkg
/flash/cat9k-rpbase.16.06.02.SPA.pkg
/flash/cat9k-guestshell.16.06.02.SPA.pkg
/flash/cat9k-espbase.16.06.02.SPA.pkg
/flash/cat9k-cc_srdriver.16.06.02.SPA.pkg
This operation requires a reload of the system. Do you want to proceed? [y/n]y
--- Starting Activate ---
Performing Activate on Active/Standby
[R0] Finished Activate on R0
Checking status of Activate on [R0]
Activate: Passed on [R0]
Finished Activate
--- Starting Commit ---
Performing Commit on Active/Standby
*Nov 13 22:38:40.654: %IOSXE-5-PLATFORM: R0/0: Nov 13 22:38:40 rollback_timer.sh: %INSTALL-5-INSTALL_AUTO_ABORT_TIMER_PROGRESS: Install auto abort timer will expire in 7200 seconds [R0] Commit package(s) on R0
[R0] Finished Commit on R0
Checking status of Commit on [R0]
Commit: Passed on [R0]
Finished Commit
Install will reload the system now!
SUCCESS: install_add_activate_commit Mon Nov 13 22:39:07 UTC 2017
*Nov 13 22:39:07.715: %IOSXE-5-PLATFORM: R0/0: Nov 13 22:39:07 install_engine.sh: %INSTALL-5-INSTALL_COMPLETED_INFO: Completed install one-shot PACKAGE flash:cat9k_iosxe.16.06.02.SPA.binNov 13 22:39:2
Initializing Hardware...
System Bootstrap, Version 16.6.1r [FC2], RELEASE SOFTWARE (P)
Compiled Sat 07/15/2017 10:06:12.23 by rel
Current image running:
Primary Rommon Image
Last reset cause: SoftwareResetTrig
C9400-SUP-1 platform with 16777216 Kbytes of main memory
Preparing to autoboot. [Press Ctrl-C to interrupt] 0
attempting to boot from [bootflash:packages.conf]
Located file packages.conf
#
#######################################################################################################################################################################################################
Validate packages: SHA-1 hash:
calculated 550C9730:667B2788:DD6F6B06:D0FFA819:01A315DA
expected 550C9730:667B2788:DD6F6B06:D0FFA819:01A315DA
Warning: ignoring ROMMON var "USER_BOOT_PARAM"
%IOSXEBOOT-4-BOOTLOADER_UPGRADE: (rp/0): ### Mon Nov 13 22:42:05 Universal 2017 PLEASE DO NOT POWER CYCLE ### BOOT LOADER UPGRADING
%IOSXEBOOT-4-BOOTLOADER_UPGRADE: (rp/0): boot loader upgrade successful <<< Bootloader upgrade done
%IOSXEBOOT-4-BOOTLOADER_UPGRADE: (rp/0): Reloading the Supervisor to enable the New BOOTLOADER
Initializing Hardware...
Initializing Hardware...
Initializing Hardware...
System Bootstrap, Version 16.6.2r[FC1], RELEASE SOFTWARE (P)
Compiled Tue 10/31/2017 11:38:44.98 by rel
Current image running:
Primary Rommon Image
Last reset cause: SoftwareResetTrig
C9400-SUP-1 platform with 16777216 Kbytes of main memory
Preparing to autoboot. [Press Ctrl-C to interrupt] 0
attempting to boot from [bootflash:packages.conf]
Located file packages.conf
#
######################################################################################################################################################################################################
Validate packages: SHA-1 hash:
calculated 550C9730:667B2788:DD6F6B06:D0FFA819:01A315DA
expected 550C9730:667B2788:DD6F6B06:D0FFA819:01A315DA
Warning: ignoring ROMMON var "USER_BOOT_PARAM"
Restricted Rights Legend
Use, duplication, or disclosure by the Government is
subject to restrictions as set forth in subparagraph
(c) of the Commercial Computer Software - Restricted
Rights clause at FAR sec. 52.227-19 and subparagraph
(c) (1) (ii) of the Rights in Technical Data and Computer
Software clause at DFARS sec. 252.227-7013.
cisco Systems, Inc.
170 West Tasman Drive
San Jose, California 95134-1706
Cisco IOS Software [Everest], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.6.2, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2017 by Cisco Systems, Inc.
Compiled Wed 01-Nov-17 07:26 by mcpre
Después de que el software haya estado instalado con éxito, verifique que la partición Flash tenga los nuevos archivos .package. Vea la salida de muestra abajo.
Switch#dir bootflash:*.pkg
Directory of bootflash:/*.pkg
Directory of bootflash:/
405607 -rw- 5186504 Nov 13 2017 22:36:25 +00:00 cat9k-cc_srdriver.16.06.02.SPA.pkg
405608 -rw- 76649412 Nov 13 2017 22:36:27 +00:00 cat9k-espbase.16.06.02.SPA.pkg
405609 -rw- 1536964 Nov 13 2017 22:36:27 +00:00 cat9k-guestshell.16.06.02.SPA.pkg
405610 -rw- 380625856 Nov 13 2017 22:36:38 +00:00 cat9k-rpbase.16.06.02.SPA.pkg
405616 -rw- 29580684 Nov 13 2017 22:36:48 +00:00 cat9k-rpboot.16.06.02.SPA.pkg
405611 -rw- 27612100 Nov 13 2017 22:36:39 +00:00 cat9k-sipbase.16.06.02.SPA.pkg
405614 -rw- 12268480 Nov 13 2017 22:36:41 +00:00 cat9k-webui.16.06.02.SPA.pkg
405612 -rw- 54981568 Nov 13 2017 22:36:40 +00:00 cat9k-sipspa.16.06.02.SPA.pkg
405613 -rw- 6521796 Nov 13 2017 22:36:40 +00:00 cat9k-srdriver.16.06.02.SPA.pkg
405615 -rw- 1536960 Nov 13 2017 22:36:41 +00:00 cat9k-wlc.16.06.02.SPA.pkg
11250098176 bytes total (8812113920 bytes free)
Cuando la nueva imagen arranca, verifique la versión de la nueva imagen usando el comando show version:
Note: When you boot the new image, bootloader is automatically upgraded Switch#show version Cisco IOS XE Software, Version 16.06.02 Cisco IOS Software [Everest], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.6.2, RELEASE SOFTWARE (fc2) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2017 by Cisco Systems, Inc. Compiled Wed 01-Nov-17 07:26 by mcpre Cisco IOS-XE software, Copyright (c) 2005-2017 by cisco Systems, Inc. All rights reserved. Certain components of Cisco IOS-XE software are licensed under the GNU General Public License ("GPL") Version 2.0. The software code licensed under GPL Version 2.0 is free software that comes with ABSOLUTELY NO WARRANTY. You can redistribute and/or modify such GPL code under the terms of GPL Version 2.0. For more details, see the documentation or "License Notice" file accompanying the IOS-XE software, or the applicable URL provided on the flyer accompanying the IOS-XE software. ROM: IOS-XE ROMMON BOOTLDR: System Bootstrap, Version 16.6.2r[FC1], RELEASE SOFTWARE (P) Switch uptime is 20 minutes Uptime for this control processor is 22 minutes System returned to ROM by reload System image file is "bootflash:packages.conf" Last reload reason: EHSA standby down This product contains cryptographic features and is subject to United States and local country laws governing import, export, transfer and use. Delivery of Cisco cryptographic products does not imply third-party authority to import, export, distribute or use encryption. Importers, exporters, distributors and users are responsible for compliance with U.S. and local country laws. By using this product you agree to comply with applicable laws and regulations. If you are unable to comply with U.S. and local laws, return this product immediately. A summary of U.S. laws governing Cisco cryptographic products may be found at: http://www.cisco.com/wwl/export/crypto/tool/stqrg.html If you require further assistance please contact us by sending email to export@cisco.com. Technology Package License Information: ----------------------------------------------------------------- Technology-package Technology-package Current Type Next reboot ------------------------------------------------------------------ network-advantage Permanent network-advantage cisco C9410R (X86) processor (revision V01) with 869104K/6147K bytes of memory. Processor board ID FXS2130Q28F 2 Virtual Ethernet interfaces 192 Gigabit Ethernet interfaces 16 Ten Gigabit Ethernet interfaces 4 Forty Gigabit Ethernet interfaces 32768K bytes of non-volatile configuration memory. 15958488K bytes of physical memory. 11161600K bytes of Bootflash at bootflash:. 1638400K bytes of Crash Files at crashinfo:. 0K bytes of WebUI ODM Files at webui:. Configuration register is 0x2
Switch#show module
Chassis Type: C9410R
Mod Ports Card Type Model Serial No.
---+-----+--------------------------------------+--------------+--------------
1 48 48-Port 10/100/1000 (RJ-45) C9400-LC-48T JAE212409NQ
2 48 48-Port 10/100/1000 (RJ-45) C9400-LC-48T JAE212409N2
3 48 48-Port UPOE 10/100/1000 (RJ-45) C9400-LC-48U JAE21270C1R
4 48 48-Port UPOE 10/100/1000 (RJ-45) C9400-LC-48U JAE21270C1C
5 10 Supervisor 1 Module C9400-SUP-1 JAE2124023Z
Mod MAC addresses Hw Fw Sw Status
---+--------------------------------+----+------------+------------------+--------
1 E4AA.5D59.8420 to E4AA.5D59.844F 1.0 16.6.2r[FC1 16.06.02 ok
2 E4AA.5D59.85AC to E4AA.5D59.85DB 1.0 16.6.2r[FC1 16.06.02 ok
3 E4AA.5D59.BC0C to E4AA.5D59.BC3B 1.0 16.6.2r[FC1 16.06.02 ok
4 E4AA.5D59.B72C to E4AA.5D59.B75B 1.0 16.6.2r[FC1 16.06.02 ok
5 2C5A.0F1C.4F2C to 2C5A.0F1C.4F35 0.6 16.6.2r[FC1 16.06.02 ok
Mod Redundancy Role Operating Redundancy Mode Configured Redundancy Mode
---+-------------------+-------------------------+---------------------------
5 Active active sso
Quite al supervisor del slot 5 que fue actualizado en los pasos anteriores e inserte al supervisor standy en el slot 6 en el chasis. La eliminación del primer supervisor es importante porque actualizar el whith ambos ellos de dos supervisores insertados en el chasis no se soporta según lo mencionado anterior. Relanzaremos los mismos pasos de actualización documentados arriba para actualizar al supervisor nuevamente insertado supuesto ser utilizado como recurso seguro.
No salte este paso. Asegúrese de que usted tenga por lo menos 1GB del espacio en el flash para ampliar una nueva imagen. Limpie los viejos archivos de instalación en caso del espacio insuficiente.
Switch#install remove inactive Cleaning up unnecessary package files No path specified, will use booted path flash:packages.conf Cleaning flash: Scanning boot directory for packages ... done. Preparing packages list to delete ... cat9k-cc_srdriver.16.06.01.SPA.pkg File is in use, will not delete. cat9k-espbase.16.06.01.SPA.pkg File is in use, will not delete. cat9k-rpbase.16.06.01.SPA.pkg File is in use, will not delete. cat9k-rpboot.16.06.01.SPA.pkg File is in use, will not delete. cat9k-sipbase.16.06.01.SPA.pkg File is in use, will not delete. cat9k-sipspa.16.06.01.SPA.pkg File is in use, will not delete. cat9k-srdriver.B16.06.01.SPA.pkg File is in use, will not delete. cat9k-webui.16.06.01.SPA.pkg File is in use, will not delete. packages.conf File is in use, will not delete. done. The following files will be deleted: [R0]: /flash/cat9k-cc_srdriver.16.06.01.SPA.pkg /flash/cat9k-espbase.16.06.01.SPA.pkg /flash/cat9k-rpbase.16.06.01.SPA.pkg /flash/cat9k-rpboot.16.06.01.SPA.pkg /flash/cat9k-sipbase.16.06.01.SPA.pkg /flash/cat9k-sipspa.16.06.01.SPA.pkg /flash/cat9k-srdriver.16.06.01.SPA.pkg /flash/cat9k-webui.16.06.01.SPA.pkg /flash/cat9k_1.bin /flash/cat9k_1.conf /flash/cat9k_2.1.conf /flash/cat9k_2.bin /flash/cat9k_2.conf /flash/cat9k_iosxe.16.06.01.SSA.bin /flash/packages.conf.00- Do you want to remove the above files? [y/n]y [R0]: Deleting file flash:cat9k-cc_srdriver.16.06.01.SPA.pkg ... done. Deleting file flash:cat9k-espbase.16.06.01.SPA.pkg ... done. Deleting file Deleting file flash:cat9k-rpbase.16.06.01.SPA.pkg ... done. Deleting file flash:cat9k-rpboot.16.06.01.SPA.pkg ... done. Deleting file flash:cat9k-sipbase.B16.06.01.SPA.pkg ... done. Deleting file flash:cat9k-sipspa.16.06.01.SPA.pkg ... done. Deleting file flash:cat9k-srdriver.16.06.01.SPA.pkg ... done. Deleting file flash:cat9k-webui.16.06.01.SPA.pkg ... done. Deleting file flash:cat9k_1.bin ... done. Deleting file flash:cat9k_1.conf ... done. Deleting file flash:cat9k_2.1.conf ... done. Deleting file flash:cat9k_2.bin ... done. Deleting file flash:cat9k_2.conf ... done. Deleting file flash:cat9k_iosxe.16.06.01.SSA.bin ... done. Deleting file flash:packages.conf.00- ... done. SUCCESS: Files deleted. --- Starting Post_Remove_Cleanup --- Performing Post_Remove_Cleanup on Active/Standby [R0] Post_Remove_Cleanup package(s) on R0 [R0] Finished Post_Remove_Cleanup on R0 Checking status of Post_Remove_Cleanup on [R0] Post_Remove_Cleanup: Passed on [R0] Finished Post_Remove_Cleanup SUCCESS: install_remove Tue Jun 20 14:16:29 PDT 2017
En este ejemplo, estamos copiando la imagen del servidor TFTP al flash del supervisor.
Switch#copy tftp: bootflash: Address or name of remote host []? 172.16.53.46 Source filename []? cat9k_iosxe.16.06.02.SPA.bin Destination filename [cat9k_iosxe.16.06.02.SPA.bin]? Accessing tftp://172.16.53.46//cat9k_iosxe.16.06.02.SPA.bin... Loading /cat9k_iosxe.16.06.02.SPA.bin from 10.8.0.6 (via GigabitEthernet0/0): !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! [OK - 601216545 bytes] 601216545 bytes copied in 50.649 secs (11870255 bytes/sec) Step 3 Use the dir flash command to confirm that the image has been successfully copied to flash. Switch#dir bootflash:*.bin Directory of bootflash:/*.bin Directory of flash:/ 434184 -rw- 601216545 Jul 26 2017 10:18:11 -07:00 cat9k_iosxe.16.06.02.SPA.bin 11353194496 bytes total (8976625664 bytes free)
Asegúrese de que la sentencia de arranque esté configurada a packages.conf antes de actualizar 16.6.2 adentro instale el modo. Si su conjunto al archivo del .bin, nosotros lo cambia a packages.conf
Switch#show boot BOOT variable = bootflash:packages.conf; Configuration Register is 0x2 MANUAL_BOOT variable = no BAUD variable = 9600 ENABLE_BREAK variable = BOOTMODE variable does not exist IPXE_TIMEOUT variable does not exist CONFIG_FILE variable = If your switches are configured with auto boot, then the switch will automatically boot up with the new image. If not, you can manually boot flash:packages.conf Switch: boot flash:packages.conf
Comando del cometer del uso “instale agregan el archivo activan” de instalar la imagen de la blanco para contellear. Usted puede señalar a la imagen de origen en su servidor TFTP o en el bootflash si usted hace la imagen copiar para contellear. En el siguiente ejemplo, hemos copiado la imagen al flash ya.
Switch#install add file bootflash:cat9k_iosxe.16.06.02.SPA.bin activate commit
install_add_activate_commit: START Mon Nov 13 23:24:02 UTC 2017
System configuration has been modified.
Press Yes(y) to save the configuration and proceed.
Press No(n) for proceeding without saving the configuration.
Press Quit(q) to exit, you may save configuration and re-enter the command. [y/n/q]y
Building configuration...
[OK]Modified configuration has been saved
*Nov 13 23:24:09.935: %SYS-2-PRIVCFG_ENCRYPT: Successfully encrypted private config file
*Nov 13 23:24:11.314: %IOSXE-5-PLATFORM: R1/0: Nov 13 23:24:11 install_engine.sh: %INSTALL-5-INSTALL_START_INFO: Started install one-shot flash:cat9k_iosxe.16.06.02.SPA.bininstall_add_activate_commit: Adding PACKAGE
This operation requires a reload of the system. Do you want to proceed?
Please confirm you have changed boot config to flash:packages.conf [y/n]y
--- Starting Add ---
Performing Add on Active/Standby
[R1] Add package(s) on R1
[R1] Finished Add on R1
Checking status of Add on [R1]
Add: Passed on [R1]
Finished Add
install_add_activate_commit: Activating PACKAGE
*Nov 13 23:25:28.589: %IOSXE-4-PLATFORM: R1/0: kernel: ISOFS: Unable to identify CD-ROM format.Following packages shall be activated:
/flash/cat9k-wlc.16.06.02.SPA.pkg
/flash/cat9k-webui.16.06.02.SPA.pkg
/flash/cat9k-srdriver.16.06.02.SPA.pkg
/flash/cat9k-sipspa.16.06.02.SPA.pkg
/flash/cat9k-sipbase.16.06.02.SPA.pkg
/flash/cat9k-rpboot.16.06.02.SPA.pkg
/flash/cat9k-rpbase.16.06.02.SPA.pkg
/flash/cat9k-guestshell.16.06.02.SPA.pkg
/flash/cat9k-espbase.16.06.02.SPA.pkg
/flash/cat9k-cc_srdriver.16.06.02.SPA.pkg
This operation requires a reload of the system. Do you want to proceed? [y/n]y
--- Starting Activate ---
Performing Activate on Active/Standby
[R1] Activate package(s) on R1
head: invalid number of lines: '/tmp/Activate.rp-1-1-1.20171113232845.out.log'
[R1] Finished Activate on R1
Checking status of Activate on [R1]
Activate: Passed on [R1]
Finished Activate
--- Starting Commit ---
Performing Commit on Active/Standby
*Nov 13 23:28:47.521: %IOSXE-5-PLATFORM: R1/0: Nov 13 23:28:47 rollback_timer.sh: %INSTALL-5-INSTALL_AUTO_ABORT_TIMER_PROGRESS: Install auto abort timer will expire in 7200 seconds[R1] Commit package(s) on R1
[R1] Finished Commit on R1
Checking status of Commit on [R1]
Commit: Passed on [R1]
Finished Commit
Install will reload the system now!
SUCCESS: install_add_activate_commit Mon Nov 13 23:29:14 UTC 2017
Switch#
*Nov 13 23:29:14.578: %IOSXE-5-PLATFORM: R1/0: Nov 13 23:29:14 install_engine.sh: %INSTALL-5-INSTALL_COMPLETED_INFO: Completed install one-shot PACKAGE flash:cat9k_iosxe.16.06.02.SPA.binNov 13 23:29:27
Initializing Hardware...
System Bootstrap, Version 16.6.1r [FC2], RELEASE SOFTWARE (P)
Compiled Sat 07/15/2017 10:06:12.23 by rel
Current image running:
Primary Rommon Image
Last reset cause: SoftwareResetTrig
C9400-SUP-1 platform with 16777216 Kbytes of main memory
Preparing to autoboot. [Press Ctrl-C to interrupt] 0
attempting to boot from [bootflash:packages.conf]
Located file packages.conf
#
#######################################################################################################################################################################
Validate packages: SHA-1 hash:
calculated 550C9730:667B2788:DD6F6B06:D0FFA819:01A315DA
expected 550C9730:667B2788:DD6F6B06:D0FFA819:01A315DA
%IOSXEBOOT-4-BOOTLOADER_UPGRADE: (rp/1): ### Mon Nov 13 23:32:20 Universal 2017 PLEASE DO NOT POWER CYCLE ### BOOT LOADER UPGRADING
%IOSXEBOOT-4-BOOTLOADER_UPGRADE: (rp/1): boot loader upgrade successful << Bootloader upgrade done
%IOSXEBOOT-4-BOOTLOADER_UPGRADE: (rp/1): Reloading the Supervisor to enable the New BOOTLOADER
Initializing Hardware...
Initializing Hardware...
Initializing Hardware...
System Bootstrap, Version 16.6.2r[FC1], RELEASE SOFTWARE (P)
Compiled Tue 10/31/2017 11:38:44.98 by rel
Current image running:
Primary Rommon Image
Last reset cause: SoftwareResetTrig
C9400-SUP-1 platform with 16777216 Kbytes of main memory
Preparing to autoboot. [Press Ctrl-C to interrupt] 0
attempting to boot from [bootflash:packages.conf]
Located file packages.conf
#
#######################################################################################################################################################################
Validate packages: SHA-1 hash:
calculated 550C9730:667B2788:DD6F6B06:D0FFA819:01A315DA
expected 550C9730:667B2788:DD6F6B06:D0FFA819:01A315DA
Restricted Rights Legend
Use, duplication, or disclosure by the Government is
subject to restrictions as set forth in subparagraph
(c) of the Commercial Computer Software - Restricted
Rights clause at FAR sec. 52.227-19 and subparagraph
(c) (1) (ii) of the Rights in Technical Data and Computer
Software clause at DFARS sec. 252.227-7013.
cisco Systems, Inc.
170 West Tasman Drive
San Jose, California 95134-1706
Cisco IOS Software [Everest], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.6.2, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2017 by Cisco Systems, Inc.
Compiled Wed 01-Nov-17 07:26 by mcpre
Después de que el software haya estado instalado con éxito, verifique que la partición Flash tenga los nuevos archivos .package. Vea la salida de muestra abajo.
Switch#dir bootflash:*.pkg Directory of bootflash:/*.pkg Directory of bootflash:/ 405607 -rw- 5186504 Nov 13 2017 22:36:25 +00:00 cat9k-cc_srdriver.16.06.02.SPA.pkg 405608 -rw- 76649412 Nov 13 2017 22:36:27 +00:00 cat9k-espbase.16.06.02.SPA.pkg 405609 -rw- 1536964 Nov 13 2017 22:36:27 +00:00 cat9k-guestshell.16.06.02.SPA.pkg 405610 -rw- 380625856 Nov 13 2017 22:36:38 +00:00 cat9k-rpbase.16.06.02.SPA.pkg 405616 -rw- 29580684 Nov 13 2017 22:36:48 +00:00 cat9k-rpboot.16.06.02.SPA.pkg 405611 -rw- 27612100 Nov 13 2017 22:36:39 +00:00 cat9k-sipbase.16.06.02.SPA.pkg 405614 -rw- 12268480 Nov 13 2017 22:36:41 +00:00 cat9k-webui.16.06.02.SPA.pkg 405612 -rw- 54981568 Nov 13 2017 22:36:40 +00:00 cat9k-sipspa.16.06.02.SPA.pkg 405613 -rw- 6521796 Nov 13 2017 22:36:40 +00:00 cat9k-srdriver.16.06.02.SPA.pkg 405615 -rw- 1536960 Nov 13 2017 22:36:41 +00:00 cat9k-wlc.16.06.02.SPA.pkg 11250098176 bytes total (8812113920 bytes free)
Puesto que actualizan a ambos supervisores individualmente, inserte por favor al primer supervisor en el slot 5 y y debe unirse a como Supervisor en espera.
Checking module status with both supervisors inserted
Switch#show module Chassis Type: C9410R Mod Ports Card Type Model Serial No. ---+-----+--------------------------------------+--------------+-------------- 1 48 48-Port 10/100/1000 (RJ-45) C9400-LC-48T JAE212409NQ 2 48 48-Port 10/100/1000 (RJ-45) C9400-LC-48T JAE212409N2 3 48 48-Port UPOE 10/100/1000 (RJ-45) C9400-LC-48U JAE21270C1R 4 48 48-Port UPOE 10/100/1000 (RJ-45) C9400-LC-48U JAE21270C1C 5 10 Supervisor 1 Module C9400-SUP-1 JAE21240235 6 10 Supervisor 1 Module C9400-SUP-1 JAE21240235 Mod MAC addresses Hw Fw Sw Status ---+--------------------------------+----+------------+------------------+-------- 1 E4AA.5D59.8420 to E4AA.5D59.844F 1.0 16.6.2r[FC1 16.06.02 ok 2 E4AA.5D59.85AC to E4AA.5D59.85DB 1.0 16.6.2r[FC1 16.06.02 ok 3 E4AA.5D59.BC0C to E4AA.5D59.BC3B 1.0 16.6.2r[FC1 16.06.02 ok 4 E4AA.5D59.B72C to E4AA.5D59.B75B 1.0 16.6.2r[FC1 16.06.02 ok 5 2C5A.0F1C.4F2C to 2C5A.0F1C.4F35 0.6 16.6.2r[FC1 16.06.02 ok 6 2C5A.0F1C.4F36 to 2C5A.0F1C.4F3F 0.6 16.6.2r[FC1 16.06.02 ok Mod Redundancy Role Operating Redundancy Mode Configured Redundancy Mode ---+-------------------+-------------------------+--------------------------- 5 Standby standby hot sso 6 Active active sso
Los módulos de Supervisor en el Catalyst 9400 (hardware) soportan la Redundancia. La Redundancia de software se soporta en IOS XE Everest 16.6.2. En la versión de software 16.6.2, la característica RPR no se soporta. Utilice la Redundancia de la demostración y muestre los comandos redundancy del iomd del software de plataforma de asegurarse de que el SSO formado e IOMD está listos antes de hacer cualquier intercambio.
Cuando los funcionamientos de un motor del Supervisor en espera en el modo RPR, él empiezan para arriba en un estado parcial-inicializado y se sincronizan con la configuración persistente del motor del supervisor activo. El RPR no se soporta en la versión actual 16.6.2.
En el evento del intercambio del Supervisor Engine, se interrumpe el tráfico porque en el modo RPR todos los puertos físicos recomienzan puesto que no hay estado mantenido entre los motores del supervisor referentes a los tipos de módulo y el estatus. Sobre el intercambio, cuando el motor del Supervisor en espera completa su inicialización, leerá la información de hardware directamente del módulo y se convertirá en el motor del supervisor activo.
Cuando los funcionamientos de un motor del Supervisor en espera en el modo SSO, el motor del Supervisor en espera empiezan para arriba en un estado lleno-inicializado y sincronizan con la configuración persistente y la configuración corriente del motor del supervisor activo. Mantiene posteriormente el estado en los protocolos enumerados abajo, y todos los cambios en los estados del hardware y software para las características que soportan el Stateful Switchover se mantienen la sincronización. Por lo tanto, ofrece la interrupción cero para acodar 2 sesiones en una configuración del motor del supervisor redundante.
Porque el motor del Supervisor en espera reconoce el estado de link del hardware de cada link, los puertos que eran activos antes de que el intercambio siga siendo activo, incluyendo los puertos de link ascendente. Sin embargo, porque los puertos de link ascendente están físicamente en el Supervisor Engine, serán disconnected si se quita el Supervisor Engine.
Si el motor del supervisor activo falla, el motor del Supervisor en espera llega a ser activo. Este motor del supervisor activo utiliza nuevamente la información existente del Layer 2 Switching para continuar el tráfico de reenvío.
IOMD is Input Output Module Driver software process. Check if IOMds are ready and have initialized Software/hardware. Switch# show platform software iomd redundancy Configured Redundancy Mode = sso Operating Redundancy Mode = sso Local RF state = ACTIVE Peer RF state = STANDBY HOT slot PSM STATE SPA INTF HA_STATE HA_ACTIVE 1 ready started ready 00:10:49 2 ready started ready 00:10:49 3 ready started ready 00:10:48 4 ready started ready 00:10:49 5 ready started ready 00:10:54 6 ready started ready 00:10:53 ***active RP
Switch#show redundancy
Redundant System Information :
------------------------------
Available system uptime = 31 minutes
Switchovers system experienced = 0
Standby failures = 0
Last switchover reason = none
Hardware Mode = Duplex
Configured Redundancy Mode = sso
Operating Redundancy Mode = sso
Maintenance Mode = Disabled
Communications = Up
Current Processor Information :
-------------------------------
Active Location = slot 6
Current Software state = ACTIVE
Uptime in current state = 31 minutes
Image Version = Cisco IOS Software [Everest], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.6.2, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2017 by Cisco Systems, Inc.
Compiled Wed 01-Nov-17 07:26 by mcpre
BOOT = bootflash:packages.conf;
CONFIG_FILE =
Configuration register = 0x2
Peer Processor Information :
----------------------------
Standby Location = slot 5
Current Software state = STANDBY HOT
Uptime in current state = 26 minutes
Image Version = Cisco IOS Software [Everest], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.6.2, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2017 by Cisco Systems, Inc.
Compiled Wed 01-Nov-17 07:26 by mcpre
BOOT = bootflash:packages.conf;
CONFIG_FILE =
Configuration register = 0x2