My understanding is that a handle prefix is tied to a specific IP address.
Best to check this with the folk at CNRI who I have always found to be most
helpful.

Cheers, Robin.
 


-- 
The University of Edinburgh is a charitable body, registered in
Scotland, with registration number SC005336.


-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Mr Havercamp
Sent: 15 September 2008 17:14
To: Sunita Barve
Cc: [email protected]
Subject: Re: [Dspace-tech] Mirroring dspace instance

The replicating server is not on the internet, rather it is on the same
class c network as the production server.

The handle prefix is something we do not need to worry about at this stage
as we are not currently using a global or local handle, although I'm
assuming the handle prefix would be the same for two or more servers in a
cluster as the handle prefix identifies the site and not the individual
server. That said, my understanding of handles is limited (we've just
started investigating setting up a handle for our production
server) and I my assumptions may need correcting.

Cheers


Hayden

Sunita Barve wrote:
> Dear Haver,
>
> Thanks for your mail.
>
> Could you pl. tell me whether this replicating server is on Internet 
> and what happens to handle prefix?
>
> Sunita
>
>
> On Mon, 15 Sep 2008, Mr Havercamp wrote:
>
>   
>> Sunita Barve wrote:
>>     
>>> We would like to mirror our running dspace repository on another server.
>>> Can anybody tell me how to go about it? We have Fedora Core 8 OS on 
>>> which dspace 1.5 is installed.
>>>
>>> I am curious to know how to configure handle server and how 
>>> periodically data will get mirrored on another server.
>>>
>>> Any help is appreciated.
>>>
>>> Sunita Barve
>>> SIRC-In-Charge
>>> National Centre for Radio Astrophysics Post Bag No. 3, Pune Univ. 
>>> Campus Pune 411 007, INDIA Phone : 91-20-25719211
>>> FAX   : 91-20-25697257 ; 25692149
>>> Email :[EMAIL PROTECTED]
>>>
>>>
>>> --------------------------------------------------------------------
>>> ----- This SF.Net email is sponsored by the Moblin Your Move 
>>> Developer's challenge Build the coolest Linux based applications 
>>> with Moblin SDK & win great prizes Grand prize is a trip for two to 
>>> an Open Source event anywhere in the world 
>>> http://moblin-contest.org/redirect.php?banner_id=100&url=/
>>> _______________________________________________
>>> DSpace-tech mailing list
>>> [email protected]
>>> https://lists.sourceforge.net/lists/listinfo/dspace-tech
>>>
>>>       
>> We have been mirroring a dspace installation on Ubuntu Server 8.04 
>> using rsync and simply replicating the dspace home and postgres home 
>> directories on the backup server and all seems to work fine.
>>
>> The dspace production server has an rsync daemon running on it and 
>> every time the backup server is booted up, it runs it's own service 
>> to start the replication process during startup. Alternatively, you 
>> could use something like pg_comparator which is effectively rsync for 
>> postgres for the database replication.
>>
>> If you require periodic updates, you can simply run 
>> rsync/pg_comparator via a cron job.
>>
>> Cheers
>>
>>
>> Hayden
>>
>>     
>
> with regards,
>
> sincerely,
>
> Sunita Barve
> SIRC-In-Charge
> National Centre for Radio Astrophysics Post Bag No. 3, Pune Univ. 
> Campus Pune 411 007, INDIA Phone : 91-20-25719211
> FAX   : 91-20-25697257 ; 25692149
> Email :[EMAIL PROTECTED]
>
>   


-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
Build the coolest Linux based applications with Moblin SDK & win great
prizes Grand prize is a trip for two to an Open Source event anywhere in the
world http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
DSpace-tech mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/dspace-tech



-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
Build the coolest Linux based applications with Moblin SDK & win great prizes
Grand prize is a trip for two to an Open Source event anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
DSpace-tech mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/dspace-tech

Reply via email to