Friday Oct 15, 2010

Using Live Upgrade in complex environments

One of my senior engineers, Enda O'Connor, has written a document on Patching Solaris using Advanced Live Upgrade Strategies for Zones and Clusters which I hope you will find useful.

Enjoy!

Tuesday Nov 17, 2009

New FREE online Patch Training Courses

I'm delighted to announce the availability of 10 new free online patch training modules.

This is the result of a lot of work from those nice people in Sun Learning Services, the Install Revenue Product Engineering (RPE, a.k.a. Sustaining) team, and my own folk.

The modules concentrate on using Live Upgrade for patching, as well as providing background on Deferred Activation Patching, Kernel patches, and other useful information.

You can access the modules as follows:

I think even experienced Sys Admins will find the modules useful in clarifying patching best practices and providing context and background information on the evolution of patching technology and best practices in Solaris 10.

If you don't like the online course format, or if you want a reference document to refer back to after taking the course, please see the attached .pdf.

Enjoy!

Best Wishes,

Gerry Haskins,
Director, Software Patch Services

Friday Jul 04, 2008

Solaris 10 Live Upgrade Zones Starter Patch Bundle

The Solaris 10 Live Upgrade Zones Starter Patch Bundle has been released.  It is designed to make it simpler for customers running on systems below Solaris 10 5/08 (Update 5) to apply the pre-requisite patch level needed to be able to utilize basic Live Upgrade functionality in a Zones environment.  These patches need to be applied to the live boot environment to enable Live Upgrade to work correctly in a Zones environment.

Aside: Customers with systems running Solaris 10 5/08 (Update 5) or later already have all the  pre-requisite patches pre-installed on the live boot environment and hence do not need to apply this patch bundle.

After this, Live Upgrade itself can be used to create an inactive boot environment and apply any additional patches referenced in SunSolve document 206844 'Solaris[TM] Live Upgrade Software: Minimum Patch Requirements' (formerly Infodoc 72099) to provide advanced Live Upgrade functionality such as support for ZFS Root. The document is available from: http://sunsolve.sun.com/search/document.do?assetkey=1-61-206844-1

The Solaris 10 Live Upgrade Patch Bundle is available from the normal patch cluster download center on SunSolve.  To download the patch bundle, login to SunSolve, http://sunsolve.sun.com , click on the Patches and Updates link, click on Recommended Patch Clusters, and scroll down the window under the heading "Recommended Solaris Patch Clusters, J2SE and Java Enterprise System Clusters" to find the "Solaris 10 SPARC Live Upgrade Zones Starter Patch Bundle" or "Solaris 10 x86 Live Upgrade Zones Starter Patch Bundle".  As always, you need a valid support contract to access patch clusters.  See previous postings for further information on support contracts.

About

This blog is to inform customers about patching best practice, feature enhancements, and key issues. The views expressed on this blog are my own and do not necessarily reflect the views of Oracle. The Documents contained within this site may include statements about Oracle's product development plans. Many factors can materially affect these plans and the nature and timing of future product releases. Accordingly, this Information is provided to you solely for information only, is not a commitment to deliver any material code, or functionality, and SHOULD NOT BE RELIED UPON IN MAKING PURCHASING DECISIONS. The development, release, and timing of any features or functionality described remains at the sole discretion of Oracle. THIS INFORMATION MAY NOT BE INCORPORATED INTO ANY CONTRACTUAL AGREEMENT WITH ORACLE OR ITS SUBSIDIARIES OR AFFILIATES. ORACLE SPECIFICALLY DISCLAIMS ANY LIABILITY WITH RESPECT TO THIS INFORMATION. ~~~~~~~~~~~~ Gerry Haskins, Director, Software Lifecycle Engineer

Search

Categories
Archives
« April 2014
MonTueWedThuFriSatSun
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
    
       
Today