Upgrade Cisco IOS XE ~ RosyidLinuX

Step 1

Clean-up

install remove inactive

Use this command to clean-up old installation files in case of insufficient space and to ensure that you have at least 1GB of space in flash, to expand a new image.

The following sample output displays the cleaning up of unused files, by using the install remove inactive command:

Switch# install remove inactive
install_remove: START Mon Jul 19 17:46:18 IST 2021
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_lite-rpbase.17.05.01.SPA.pkg
      File is in use, will not delete.
    cat9k_lite-rpboot.17.05.01.SPA.pkg
      File is in use, will not delete.
    cat9k_lite-srdriver.17.05.01.SPA.pkg
      File is in use, will not delete.
    cat9k_lite-webui.17.05.01.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:
[switch 1]:
/flash/cat9k_lite_iosxe.17.05.01.SPA.bin

Do you want to remove the above files? [y/n]y

[switch 1]:
Deleting file flash:cat9k_lite_iosxe.17.05.01.SPA.bin ... done.
SUCCESS: Files deleted.
--- Starting Post_Remove_Cleanup ---
Performing Post_Remove_Cleanup on all members
  [1] Post_Remove_Cleanup package(s) on switch 1
  [1] Finished Post_Remove_Cleanup on switch 1
Checking status of Post_Remove_Cleanup on [1]
Post_Remove_Cleanup: Passed on [1]
Finished Post_Remove_Cleanup
SUCCESS: install_remove  Mon Jul 19 17:47:20 IST 2021
Switch#

Step 2

Copy new image to flash

copy tftp:[[//location]/directory]/filenameflash:
Use this command to copy the new image from a TFTP server to flash memory. The location is either an IP address or a host name. The filename is specified relative to the directory used for file transfers. Skip this step if you want to use the new image from a TFTP server.
```
Switch# copy tftp://10.8.0.6/image/cat9k_lite_iosxe.17.06.01.SPA.bin flash:

Destination filename [cat9k_lite_iosxe.17.06.01.SPA.bin]?
Accessing tftp://10.8.0.6//cat9k_lite_iosxe.17.06.01.SPA.bin...
Loading /cat9k_lite_iosxe.17.06.01.SPA.bin from 10.8.0.6 (via GigabitEthernet0/0): 
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[OK - 601216545 bytes]
 
601216545 bytes copied in 50.649 secs (11870255 bytes/sec)
 
```

dir flash:

Use this command to confirm that the image has been successfully copied to flash.

Switch# dir flash:*.bin
Directory of flash:/*.bin
 
Directory of flash:/
 
434184 -rw- 601216545 Jul 19 2021 10:18:11 -07:00 cat9k_lite_iosxe.17.06.01.SPA.bin
11353194496 bytes total (8976625664 bytes free)

Step 3

Set boot variable

boot system flash:packages.conf
Use this command to set the boot variable to flash:packages.conf .
```
Switch(config)# boot system flash:packages.conf
```
no boot manual
Use this command to configure the switch to auto-boot.
```
Switch(config)# no boot manual
Switch(config)# exit
```
write memory
Use this command to save boot settings.
```
Switch# write memory
```

show boot

Use this command to verify the boot variable (packages.conf) and manual boot setting (no):

Switch# show boot
---------------------------
Switch 3
---------------------------
Current Boot Variables:
BOOT variable = flash:packages.conf;
 
Boot Variables on next reload:
BOOT variable = flash:packages.conf;
Manual Boot = no
Enable Break = yes
Boot Mode = DEVICE
iPXE Timeout = 0

Step 4

Install image to flash

install add file activate commit

Use this command to install the image.

We recommend that you point to the source image on your TFTP server or the flash drive of the switch, if you have copied the image to flash memory.

The following sample output displays installation of the Cisco IOS XE Bengaluru 17.6.1 software image in the flash memory:

Switch# install add file flash:cat9k_lite_iosxe.17.06.01.SPA.bin activate commit
install_add_activate_commit: START Mon Jul 19 12:51:55 IST 2021
Jul 19 12:51:57.795: %INSTALL-5-INSTALL_START_INFO: R0/0: install_engine: Started install one-shot flash:cat9k_lite_iosxe.17.06.01.SPA.bininstall_add_activate_commit: Adding PACKAGE
install_add_activate_commit: Adding PACKAGE
install_add_activate_commit: Checking whether new add is allowed ....

--- Starting initial file syncing ---
Info: Finished copying flash:cat9k_lite_iosxe.17.06.01.SPA.bin to the selected switch(es)
Finished initial file syncing

--- Starting Add ---
Performing Add on all members
  [1] Add package(s) on switch 1
  [1] Finished Add on switch 1
Checking status of Add on [1]
Add: Passed on [1]
Finished Add

Image added. Version: 17.06.01.0.276
install_add_activate_commit: Activating PACKAGE

gzip: initramfs.cpio.gz: decompression OK, trailing garbage ignored
Following packages shall be activated:
/flash/cat9k_lite-webui.17.06.01.SPA.pkg
/flash/cat9k_lite-srdriver.17.06.01.SPA.pkg
/flash/cat9k_lite-rpboot.17.06.01.SPA.pkg
/flash/cat9k_lite-rpbase.17.06.01.SPA.pkg

This operation may require a reload of the system. Do you want to proceed? [y/n]y

--- Starting Activate ---
Performing Activate on all members
Jul 19 13:03:24.337: %INSTALL-5-INSTALL_AUTO_ABORT_TIMER_PROGRESS: R0/0: rollback_timer: Install auto abort timer will expire in 7200 seconds
  [1] Activate package(s) on switch 1
    --- Starting list of software package changes ---
    Old files list:
      Removed cat9k_lite-rpbase.17.05.01.SPA.pkg
      Removed cat9k_lite-rpboot.17.05.01.SPA.pkg
      Removed cat9k_lite-srdriver.17.05.01.SPA.pkg
      Removed cat9k_lite-webui.17.05.01.SPA.pkg
    New files list:
      Added cat9k_lite-rpbase.17.06.01.SPA.pkg
      Added cat9k_lite-rpboot.17.06.01.SPA.pkg
      Added cat9k_lite-srdriver.17.06.01.SPA.pkg
      Added cat9k_lite-webui.17.06.01.SPA.pkg
    Finished list of software package changes
  [1] Finished Activate on switch 1
Checking status of Activate on [1]
Activate: Passed on [1]
Finished Activate

*Jul 19 13:03:24.298 IST: %INSTALL-5-INSTALL_AUTO_ABORT_TIMER_PROGRESS: Switch 1 R0/0: rollback_timer: Install auto abort timer will expire in 7200 seconds--- Starting Commit ---
Performing Commit on all members
  [1] Commit package(s) on switch 1
  [1] Finished Commit on switch 1
Checking status of Commit on [1]
Commit: Passed on [1]
Finished Commit

Install will reload the system now!
SUCCESS: install_add_activate_commit  Mon Jul 19 13:04:23 IST 2021
Jul 19 13:04:24.586: %INSTALL-5-INSTALL_COMPLETED_INFO: R0/0: install_engine: Completed install one-shot PACKAGE flash:cat9k_lite_iosxe.17.06.01.SPA.bin

The system reloads automatically after executing the install add file activate commit command . You do not have to manually reload the system.

Step 5

Verify installation

After the software has been successfully installed, use this command to verify that the flash partition has four new .pkg files and two .conf files.

dir flash:*.pkg

The following is sample output of the dir flash:*.pkg command:

Switch# dir flash:*.pkg

Directory of flash:/*.pkg
Directory of flash:/
48582  -rw- 298787860  Mar 20 2021 05:13:32 +00:00  cat9k_lite-rpbase.17.05.01.SPA.pkg
48585  -rw- 35713901   Mar 20 2021 05:14:12 +00:00  cat9k_lite-rpboot.17.05.01.SPA.pkg
48583  -rw- 4252692    Mar 20 2021 05:13:33 +00:00  cat9k_lite-srdriver.17.05.01.SPA.pkg
48584  -rw- 8119312    Mar 20 2021 05:13:34 +00:00  cat9k_lite-webui.17.05.01.SPA.pkg

16640  -rw- 301188116   Jul 19 2021 05:33:25 +00:00  cat9k_lite-rpbase.17.06.01.SPA.pkg
16647  -rw- 35112025    Jul 19 2021 05:34:06 +00:00  cat9k_lite-rpboot.17.06.01.SPA.pkg
16642  -rw- 4326420     Jul 19 2021 05:33:25 +00:00  cat9k_lite-srdriver.17.06.01.SPA.pkg
16643  -rw- 8328208     Jul 19 2021 05:33:25 +00:00  cat9k_lite-webui.17.06.01.SPA.pkg

dir flash:*.conf
The following is sample output of the dir flash:*.conf command. It displays the .conf files in the flash partition; note the two .conf files:
- packages.conf—the file that has been re-written with the newly installed .pkg files
- cat9k_lite_iosxe.17.06.01.SPA.conf— a backup copy of the newly installed packages.conf file
```
Switch# dir flash:*.conf
 
Directory of flash:/*.conf
Directory of flash:/

16631 -rw- 4882  Jul 19 2021 05:39:42 +00:00  packages.conf
16634 -rw- 4882  Jul 19 2021 05:34:06 +00:00  cat9k_lite_iosxe.17.06.01.SPA.conf
```

Step 6

Reload and verify version

reload
Use this command to reload the switch. When you boot the new image, the boot loader is automatically updated, but the new bootloader version is not displayed in the output until the next reload.
```
Switch# reload
```

show version

After the image boots up, use this command to verify the version of the new image.

The following sample output of the show version command displays the Cisco IOS XE Bengaluru 17.6.1 image on the device:

Switch# show version
Cisco IOS XE Software, Version 17.06.01
Cisco IOS Software [Bengaluru], Catalyst L3 Switch Software (CAT9K_LITE_IOSXE), Version 17.6.1, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2021 by Cisco Systems, Inc.
Compiled Mon 19-Jul-21 19:57 by mcpre
<output truncated>

RosyidLinuX

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Rabu, 21 September 2022

Upgrade Cisco IOS XE

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