Thursday Jun 26, 2014

How-To: Using System Catalog Reports

If you have an environment with a large number of operating systems, it can be a lot of work to keep track of their versions. You might have update requirements or compatibility issues that apply across your environment, so the ability to get information about one or many OSes and their update levels can be very important.

For Oracle Solaris 10 systems, you can use a System Catalog report to track their patch status and installed OS software:

We put together a how-to that explains how to run the report, and also talks about the things you can do with the report once you've run it, like turning it into a template or an OSP Profile. If you manage Oracle Solaris 10 systems, it's worth a look. The how-to is in the Operate How-To Library, which has quite a few other how-tos about keeping your environment running.

Thursday Jun 19, 2014

How-To: Discovering a Fujitsu M10 Server

Discovering an asset, whether it's hardware, an OS, or virtualization, is the first step in managing it with Ops Center. Discovery lets Ops Center know what assets are there, and lets it begin to monitor those assets and target them with jobs.

Most assets can be discovered using the discovery procedures in the Feature Reference Guide. However, there are a few types of assets that have quirks that you have to take into account during discovery. Fujitsu M10 Servers, have a few settings that must be configured before you can discover it through the UI. We put together a how-to guide for these systems that explains those quirks, and then walks you through the entire discovery process.

If you're planning on discovering any Fujitsu M10 Servers, this guide has all of the information you'll need. There are also a few other server-specific discovery how-tos in the Deploy library, so take a look.

Thursday Jun 12, 2014

OVM Server for SPARC Enhancements

Oracle VM Servers for SPARC saw a few improvements in Ops Center 12.2. In addition to brownfield support, we've made a number of enhancements to let you add OVM Servers for SPARC to a Server Pool and enable migration of their guests.

-When you discover an OVMSS Control Domain and manage it with an Ops Center Agent, its guests are automatically discovered as well. The guest metadata is initially put in the local metadata library in the /guests directory, but you can move it from one library to another to enable migration.

-Once you've discovered an OVMSS control domain, you can add it to a server pool, even if it's already configured and running logical domains. Even if live migration between OVMSS systems isn't possible due to CPU incompatibilities, you can still put them in a server pool together and enable guest recovery by configuring the CPU architecture of the guest domain as generic.

-You can mark a guest's storage as shared to indicate that it's available to other managed OVM Server systems with the same back-end name. This lets you use storage not fully managed in an Ops Center library as part of guest migration.

Put together, these enhancements make it much easier to manage and maintain OVMSS guests.

Thursday Jun 05, 2014

Asset Discovery Video

A while back, I mentioned that we'd started putting together videos that explain some aspects of Ops Center. (The first one I talked about shows you how to create a server pool.) Well, there's another video that I wanted to show you; this one is about discovering assets.

There are a few different tools you can use to discover assets in Ops Center, each one appropriate for different types of assets or different environmental needs. Salvador put together this video that walks you through the options in the Add Assets wizard, explaining when each option is used and how to use them:

We're adding more videos as we go, so if there's something else you'd like to see explained in video form, let me know.

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This blog discusses issues encountered in Ops Center and highlights the ways in which the documentation can help you

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