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How to make and use backups.

How to make and use backups.

Questions and Answers : Windows : How to make and use backups.
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Profile adrianxw
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Message 16409 - Posted: 3 Oct 2005, 19:44:21 UTC
Last modified: 3 Oct 2005, 19:45:02 UTC

Excellent. Thanks for that. I will be updating my experiment log tomorrow. I have noticed a number of things, none particulaly damaging, but sufficiently odd to be note worthy. I will post here once I have done the updates.
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Message 16450 - Posted: 5 Oct 2005, 11:38:50 UTC

I have updated the experiment log with some observations. They are all in a section at the bottom, after the original conclusion.
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Les Bayliss
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Message 16454 - Posted: 5 Oct 2005, 16:05:45 UTC

Adrian
About: zero disk space on SETI.
BOINC has a problem with \"0\". Try \"0.0\"

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Message 16481 - Posted: 7 Oct 2005, 15:33:27 UTC

Okay Les, I\'ll try an experiment. I have set it to zero, (integer), and expect all projects to continue. Then I\'ll set it to 0.0 and see that they all complain. Will update the experiment log and report back once I have done so.
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Message 16505 - Posted: 9 Oct 2005, 12:29:45 UTC

Experiment log.

Summary, it would seem that the representation of zero is not a factor. Integer or real versions are accepted at some sites and ignored at others.
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Message 17134 - Posted: 11 Nov 2005, 12:15:12 UTC

@adrianxw

I think the reason new host-ids were created is because the scheduler keeps track of the number of times the client has contacted the server, and if the number is less than the expected, it assigns a new host-id (i remember reading this somewhere on the BOINC site

on a site note i must congratulate you on a very well documented and explained article on your site, if only all instructions were as easy to follow as your example :p

Lee
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Message 17137 - Posted: 11 Nov 2005, 14:14:24 UTC
Last modified: 11 Nov 2005, 14:28:32 UTC

a potentially much simpler solution would be to periodically drain work for all other projects, make a backup of the whole BOINC folder (which would only contain the CPDN work) then resume and continue crunching

to restore i think it would just be a case of draining the work queues again and copying the whole BOINC folder backup to the \"live\" location (C:\\Program files\\BOINC)

correct me if i missed something

yes this takes longer than a \"stop, backup, restart\" type backup, but i think it\'d be much cleaner, and therefore safer, with fewer things to worry about, there\'s less to go wrong :)

thoughts please

Lee
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Message 17144 - Posted: 11 Nov 2005, 18:27:33 UTC - in response to Message 17137.  

a potentially much simpler solution would be to periodically drain work for all other projects, make a backup of the whole BOINC folder (which would only contain the CPDN work) then resume and continue crunching


Sounds right to me. But it does make the whole process of backing up a more drawn out process as you say, and I\'m wondering how many people will do it often enough. We all know how important it is to take regular backup of all our important files, but how many actually do it?
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Message 17149 - Posted: 11 Nov 2005, 19:56:03 UTC - in response to Message 17144.  

We all know how important it is to take regular backup of all our important files, but how many actually do it?


I\'ll be the first to hold my hand up in shame lol

been months since i\'ve done a system backup nevermind anything else
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Questions and Answers : Windows : How to make and use backups.

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