Hi John:

On May 28, 2008, at 12:38 PM, John Hampton wrote:

>
> Roy Mendelssohn wrote:
> <snip>
>
>> upgrade.  I am still unclear as to who or what should be backed and
>> restored if I am using postgresql with Trac.
>
> So, Noah answered the question about python version.  As far as the  
> rest
> goes, I've successfully upgraded many trac sites without backing up
> anything.  However, that's probably foolish on my part.  So, to be  
> safe,
> make a backup of your trac environemnt, the whole directory, and then
> also take a pg_dump of the db that your trac environment uses.  Then,
> you're safe to run:
>
> trac-admin /path/to/env upgrade --no-backup
>
> -John
>
>

Thanks.  And I didn't know about pg_dump, so this was an important tip.

-Roy

**********************
"The contents of this message do not reflect any position of the U.S.  
Government or NOAA."
**********************
Roy Mendelssohn
Supervisory Operations Research Analyst
NOAA/NMFS
Environmental Research Division 
Southwest Fisheries Science Center
1352 Lighthouse Avenue
Pacific Grove, CA 93950-2097

e-mail: [EMAIL PROTECTED] (Note new e-mail address)
voice: (831)-648-9029
fax: (831)-648-8440
www: http://www.pfeg.noaa.gov/

"Old age and treachery will overcome youth and skill."




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