[chef] Re: roll back of previous version how it works in chef

[AJ Christensen < >]

package 'tomcat' do
  version 'some older version'
end

"roll back" is a misnomer here. You could roll back if you had
file-system level isolated snapshots. I wouldn't recommend it.

I would bring up new machines with older versions of tomcat and kill
the others, or drop them out of service and downgrade.

--aj

On Fri, Dec 5, 2014 at 1:26 AM, kritivagop01 . 
<
 >
 wrote:
> hi,
>
> how  chef  will do the roll back to previous version of tomcat if latest is
> already installed.
>
> what all option can be used for roll back.
>
>
> thanks,
> K.Gopalakrishnan