Cisco IOS XE – Install the New release 16.1.1 (Denali) on 3850

Cisco continues its strategy to merge the whole Campus Switch platform to a single Image, the newest step in this process is IOS XE 16.1.1. Currently only available for the Cat3k Platform (3650, 3850) but releases for the other Catalyst platforms should follow.

In this post i show you how to upgrade your Cisco 3650/3850 Switch from 3.x to 16.1.1

Frist, grab the software here:
IOS XE Denali 16.1.1 on Cisco.com

Just copy it to your switch

Switch#copy ftp://x:x@10.32.31.15/cat3k_caa-universalk9.16.01.01.SPA.bin flash:
Destination filename [cat3k_caa-universalk9.16.01.01.SPA.bin]?
Accessing ftp://*****:*****@10.32.31.15/cat3k_caa-universalk9.16.01.01.SPA.bin...!!!!!!!
*Dec 16 08:22:42.371: Loading cat3k_caa-universalk9.16.01.01.SPA.bin !!!!!!!!!!!!!...
...
!!!
[OK - 469677062/4096 bytes]

469677062 bytes copied in 432.250 secs (1086587 bytes/sec)

After that you can install the OS as always

Switch#software install file flash:cat3k_caa-universalk9.16.01.01.SPA.bin new
Preparing install operation ...
[1]: Starting install operation
[1]: Expanding bundle flash:cat3k_caa-universalk9.16.01.01.SPA.bin
[1]: Copying package files
[1]: Package files copied
[1]: Finished expanding bundle flash:cat3k_caa-universalk9.16.01.01.SPA.bin
[1]: Verifying and copying expanded package files to flash:
[1]: Verified and copied expanded package files to flash:
[1]: Starting compatibility checks
[1]: Finished compatibility checks
[1]: Starting application pre-installation processing
[1]: Finished application pre-installation processing
[1]: Old files list:
    Removed cat3k_caa-base.SPA.03.03.05SE.pkg
    Removed cat3k_caa-drivers.SPA.03.03.05SE.pkg
    Removed cat3k_caa-infra.SPA.03.03.05SE.pkg
    Removed cat3k_caa-iosd-universalk9.SPA.150-1.EZ5.pkg
    Removed cat3k_caa-platform.SPA.03.03.05SE.pkg
    Removed cat3k_caa-wcm.SPA.10.1.150.0.pkg
[1]: New files list:
    Added cat3k_caa-rpbase.16.01.01E.SPA.pkg
    Added cat3k_caa-srdriver.16.01.01E.SPA.pkg
    Added cat3k_caa-wcm.16.01.01E.SPA.pkg
    Added cat3k_caa-webui.16.01.01E.SPA.pkg
[1]: Creating pending provisioning file
[1]: Finished installing software.  New software will load on reboot.
[1]: Committing provisioning file

[1]: Do you want to proceed with reload? [yes/no]: yes

System configuration has been modified. Save? [yes/no]: yes
Building configuration...
Compressed configuration from 2991 bytes to 1553 bytes[OK]
[1]: Reloading

It takes some time to boot up again, after that you can see the new Version is running

Switch Ports Model              SW Version        SW Image              Mode
------ ----- -----              ----------        ----------            ----
*    1 32    WS-C3850-24P       Denali 16.1.1     CAT3K_CAA-UNIVERSALK9 INSTALL

After that i created a user with priv 15

Switch(config)#username cisco privilege 15 secret cisco

Now you can head to the new WebGui, i attached two impressions of the new GUI. Compared to the old cisco switch GUIs it looks really nice. But if it ever is used?… 🙂

Cisco IOS XE 16.1.1 Interface Configuration Part 1

Cisco IOS XE 16.1.1 Interface Configuration Part 2

Cisco ACI – The new and nice GUI way to Upgrade your ACI Fabric

Some time ago i posted how to do a upgrade of your ACI Fabric through CLI.
Cisco made this process now way easier, with some cool new features.

In this short guide i used the current ACI release 1.1(1o), that you can grab directly from cisco here.

Upload the Firmware to the APIC

You can now upload directly through your browser, no longer the need for a SCP/FTP Server!

Upload the new Firmware to the ACI

Just select the file from you computer, that’s it!

Select the new Firmware from your Computer

Upload both files, the Controller and Switch Firmware:
Controller – aci-apic-dk9.1.1.1o.iso
Switches – aci-n9000-dk9.11.1.1o.bin

Upgrade of the APIC Controllers

You can now start with the upgrade of your APIC Controllers.

Start the ACI controller upgradeSelect to which version you want to upgrade

 

Select the new version here and ‘Apply now’ the Update will start immediately.

Upgrade of the Nexus 9000 Spine and Leaf switches

After the upgrade of the controllers is finished, you can start with the switches.
In production you got properly more than one Firmware Group or you split them in another way (Maintenance Windows A/B), but i kept it simple in my lab and made just two (Leaf/Spine).

Select the version to use for your spine switches

Select to upgrade your spine switches now

You can just trigger the upgrade one and now with the ‘Upgrade Now’ option!

Same apply for my other group.

Select the version to use for your leaf switchesSelect to upgrade your leaf switches now

That’s it! You just upgraded your ACI Fabric with success and this time easier and faster!

Cisco ACI – AVS Upgrade through CLI

Frist grab the release from the cisco page here

Then put it through scp from you Download place to the ESX Server

scp CiscoAVS_1.5-5.2.1.SV3.1.5-pkg.zip root@10.32.5.150:/tmp
Password:
CiscoAVS_1.5-5.2.1.SV3.1.5-pkg.zip 100% 35MB 806.2KB/s 00:45

Next you Login to the ESX through SSH and check the current version

~ # vemcmd show version
VEM Version: 5.2.1.3.1.3.0-3.2.1
System Version: VMware ESXi 5.5.0 Releasebuild-2068190
ESX Version Update Level: 0

Then i unzipped the archives and upgraded the vib

cd /tmp/
unzip CiscoAVS_1.5-5.2.1.SV3.1.5-pkg.zip
unzip CiscoAVS_1.5-5.2.1.SV3.1.5.zip
cd ~
esxcli software vib update -v /tmp/CiscoAVS_1.5-5.2.1.SV3.1.5/cross_cisco-vem-v197-5.2.1.3.1.5.0-3.2.1.vib --maintenance-mode

And thats it, i’m now running the new AVS Version

~ # vemcmd show version
VEM Version: 5.2.1.3.1.5.0-3.2.1
OpFlex SDK Version: 1.1(1j)
System Version: VMware ESXi 5.5.0 Releasebuild-2068190
ESX Version Update Level: 2

Cisco Prime Infrastructure – Update from 2.1 to 2.2

 Overview

I did the Upgrade from Prime Infrastructure 2.1 to Prime Infrastructure 2.2 last week for one of our customers. Unfortunately this upgrade isn’t possible ‘in place’, you have to install a new Prime Infrastructure 2.2 Server and then import your old configuration.

As described in the Prime Infrastructure 2.2 Quickstart Guide you have to be on one of the following versions that the backup can be used in 2.2:

  • Cisco Prime Infrastructure 2.1.2 (with the UBF patch)
  • Cisco Prime Infrastructure 2.1.1 (with the UBF patch)
  • Cisco Prime Infrastructure 2.1.0.0.87
  • Cisco Prime Infrastructure 1.4.2
  • Cisco Prime Infrastructure 1.4.1
  • Cisco Prime Infrastructure 1.4.0.45

Luckily we were on 2.1.0.0.87, so it wasn’t necessary to do a minor upgrade first.

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Cisco ACS – Patch Install error (% Manifest file not found in the bundle)

I’m sure that it’s not the first time i felt for this …
Tried to install a ACS Patch this morning and got an error:
% Manifest file not found in the bundle

First i used the wrong command:
patch install 5-4-0-46-5.tar.gpg FTP

ACS01/admin# patch install 5-4-0-46-5.tar.gpg FTP
Save the current ADE-OS running configuration? (yes/no) [yes] ?
Generating configuration...
Saved the ADE-OS running configuration to startup successfully
Initiating Application Patch installation...
% Manifest file not found in the bundle

Easy solution, use the right command! 🙂
acs patch install 5-4-0-46-5.tar.gpg repository FTP

ACS01/admin# acs patch install 5-4-0-46-5.tar.gpg repository FTP
Installing ACS patch requires a restart of ACS services. Continue?  (yes/no) yes
Calculating disk size for /opt/CSCOacs/patches
Total size of patch files are 1079 M.
Max Size defined for patch files are 1000 M.
WARNING: Patch of size 1079 M exceeds the allowed quota of 1000 M.
This will not prohibit patch installation process as long as there is enough disk space.
Please note that this indicates you should consider moving ACS to a higher disk space machine
Stopping ACS.
Stopping Management and View...............................................................
Stopping Runtime.........................
Stopping Database.....
Stopping Ntpd....
Cleanup..
Stopping log forwarding .....
Installing patch version '5.4.0.46.5'
Installing ADE-OS 1.2 patch.  Please wait...
Decompressing patch files 5.4.0.46.5 ...
About to install files
Removing old war
Removing old war
Removing old war
Removing old war
Removing old war
Removing old war
Removing old war
Removing old war
Removing old war
/opt/CSCOacs/patches/5-4-0-46-5
Patch '5-4-0-46-5' version '5.4.0.46.5' successfully installed
Starting ACS ....

To verify that ACS processes are running, use the
'show application status acs' command.

Cisco ACI – Upgrade your ACI Fabric (1.0(2j) to 1.0(3f))

I did a upgrade of our ACI Lab Fabric last week and documented all the steps. The upgrade is really straightforward, but hopefully this guide still helps you 🙂

First you have to catch the desired Software, get them directly from cisco. You need APIC Release image for 1.0(3f) release (aci-apic-dk9.1.0.3f.iso) and the Cisco Nexus 9000 Series ACI Mode Switch Software Release 11.0(3f) (aci-n9000-dk9.11.0.3f.bin). Get them here:
Cisco ACI Version 1.0(3f)

I always check the MD5 sum, just to be sure that everything went right with my download.

$ md5 aci-apic-dk9.1.0.3f.iso
MD5 (aci-apic-dk9.1.0.3f.iso) = 6e747378ec4225ead0f27cb23aa54f02
Cisco ACI 1.0(3f) MD5 Hash

Cisco ACI 1.0(3f) MD5 Hash

The MD5 hash looks right. Check the same for the Nexus 9000 Image!

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