Feb 19 2014
If you have a Cisco UCS system, you probably want to do SAN boot. It is a simple, and quick task to perform. This is a follow up to an earlier post on UCS with local FC storage. Just remember that boot order changes require a reboot of the Service Profiles and associated blades. …
Permanent link to this article: https://daherlabs.mywire.org/wordpress/?p=391
Feb 03 2014
If you are trying to add FC storage to your UCS environment, you can quickly do so by connecting a storage server using FC staright into the Cisco UCS 6100 Series Fabric Interconnects. I have in the past used Openfiler, Nexenta and now use Tegile as my storage platform. Here is a quick guide to …
Permanent link to this article: https://daherlabs.mywire.org/wordpress/?p=332
Jan 17 2014
This post is part 2 of the UCS upgrade guide. If you use Service Profile Templates in your UCS deployments, use this quick guide to safely upgrade your servers, which is step 4 of the UCS upgrade outlined in an earlier post from Chris Murray of TechShifter. Current Environment We currently have one Cisco UCS …
Permanent link to this article: https://daherlabs.mywire.org/wordpress/?p=165
Jan 16 2014
Here is a great guide that I found to upgrade a Cisco UCS In the following guide, Chris Murray from TechShifter, outlines beautifully how to upgrade from UCS 2.0 to 2.1. I used this same guide to upgrade from 2.1 to 2.2(1b). Although Chris did a wonderful job on this, I will add a post …
Permanent link to this article: https://daherlabs.mywire.org/wordpress/?p=157
Jan 15 2014
You might have experienced the exceptionally annoying error with Cisco UCS and the latest update to Java (and apparently the fault is a java programming fault not Cisco UCS) where after trying to login to Cisco UCS you get the following error: Login Error: java.io.IOException: Invalid Http response Login Error: java.io.IOException: Server returned HTTP response …
Permanent link to this article: https://daherlabs.mywire.org/wordpress/?p=149