I have added a new appendix to the draft of the RHEL 6 pacemaker doc, that is included in this build:

Red_Hat_Enterprise_Linux-Configuring_the_Red_Hat_High_Availability_Add-On_with_Pacemaker-6-web-en-US-4.0-8.el6eng

When that appears on Brew I will send it to jrummy for review.

John:

I have added an appendix to the RHEL 6 Pacemaker documenty containing the information from a kbase article about performing rolling upgrades. Could you look this over to be sure it's correct?

http://documentation-devel.engineering.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Configuring_the_Red_Hat_High_Availability_Add-On_with_Pacemaker/ap-rollingupgradeCA.html

Looks good, except for one typo:

> If you created any temporary location constraints were created when you moved any managed resources off the node, adjust or remove the contraints to allow resources to reaturn to their normally preferred locations.

Could probably be:

> If any temporary location constraints were created to move managed resources off the node, adjust or remove the contraints to allow resources to reaturn to their normally preferred locations.

If you have any way to notify me when this gets published, I'd like to update the portal article to simply point to this doc, rather than have them duplicate each other.  If you can't, then I'll just wait until I stumble across it at some point in the future and do it then :)  

Thanks

John:

This will go out at 6.8 GA -- I have a couple of things I need to do on GA (publish the SBD fencing article, for example) so I can try to remember to add this to the list, to let you know.

Steven

This has been on the Portal since RHEL 6.8:

https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Configuring_the_Red_Hat_High_Availability_Add-On_with_Pacemaker/ap-rollingupgradeCA.html