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#1 2007-10-28 8:51 am

Studio209
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Registered: 2006-07-12
Posts: 15

Anyone else? Folding stopped after upgraded to Leopard...need to reset

Just a heads up for anyone updating...,I have a Dual 2GHZ G5 set up to automatically start folding on boot up, and since the upgrade to Leopard, it does not start up automatically. I have not had the time to work on it yet, and I have to find my instructions on how to go into the terminal, and reset to start at boot up.

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#2 2007-10-28 10:02 am

Nefarious
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Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

Probably your crontabs (a type of automatic timer) have been axed.

I'm still reviewing the threads over here: http://forum.folding-community.org/ftopic21678.html 

Note to 10.5 users:  Camino works better than Safari, I think.

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#3 2007-10-28 10:09 am

Studio209
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Registered: 2006-07-12
Posts: 15

Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

Nefarious wrote:

Probably your crontabs (a type of automatic timer) have been axed.

I'm still reviewing the threads over here: http://forum.folding-community.org/ftopic21678.html 

Note to 10.5 users:  Camino works better than Safari, I think.

Thanks! I am going to look into that maybe tomorrow, and get my folding back on line.

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#4 2007-10-28 7:28 pm

Nefarious
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Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

The Folding@Home download site has been revamped, so our QuickFold installers are out of date.

It's been a tedious weekend with my own re-installs.    So, let's sit on this till tomorrow.

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#5 2007-10-29 10:59 am

Nefarious
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Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

let us know the name of the folder for folding in your  Home / Library folder.

It's going to be something like     fah1, fah2, folding@home, Folding

Since you are running a dual CPU, we need to know if there's more than 1 incidence of Folding you may have had running.  (bleh, that's a long sentence for just a little piece of info).

Then I can write up the crontab for you.

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#6 2007-10-29 6:01 pm

Studio209
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Registered: 2006-07-12
Posts: 15

Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

Nefarious wrote:

let us know the name of the folder for folding in your  Home / Library folder.

It's going to be something like     fah1, fah2, folding@home, Folding

Since you are running a dual CPU, we need to know if there's more than 1 incidence of Folding you may have had running.  (bleh, that's a long sentence for just a little piece of info).

Then I can write up the crontab for you.

I use FAH1 and FAH2 , and they are under my Applications folder. Thanks, I appreciate it!!

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#7 2007-10-29 6:18 pm

Nefarious
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Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

okay, try this procedure and reboot.     

1. Open TextEdit.  Put this into a text file
@reboot     cd /Applications/FAH1; nohup ./fah5 -local -advmethods -forceasm &> /dev/null &
@reboot     cd /Applications/FAH2; nohup ./fah5 -local -advmethods -forceasm &> /dev/null &

2. Save text to Home folder.   filename = foldingcrontab.txt

3. Open "Terminal" and type or cut+paste this
crontab   <~/foldingcrontab.txt

4. Reboot
5. After a few minutes ( or even in just 20 seconds), you should see your folding active in Activity Monitor.

If not, post back here.

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#8 2007-10-30 9:55 pm

Studio209
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Registered: 2006-07-12
Posts: 15

Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

Nefarious wrote:

okay, try this procedure and reboot.     

1. Open TextEdit.  Put this into a text file
@reboot     cd /Applications/FAH1; nohup ./fah5 -local -advmethods -forceasm &> /dev/null &
@reboot     cd /Applications/FAH2; nohup ./fah5 -local -advmethods -forceasm &> /dev/null &

2. Save text to Home folder.   filename = foldingcrontab.txt

3. Open "Terminal" and type or cut+paste this
crontab   <~/foldingcrontab.txt

4. Reboot
5. After a few minutes ( or even in just 20 seconds), you should see your folding active in Activity Monitor.

If not, post back here.

I tried the above, and not back up folding yet. I also tried what I did last time after I found my notes, but with your text, still not working.
I had to type crontab -e and then the vi editor opens up... and I went from that point on. My old notes have @reboot  cd/Users/username/Applications/FAH1; nohup ./fah5 -local -advmethods -forceasm &> /dev/null &

I will try again tomorrow. Thanks for your help!

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#9 2007-10-30 10:01 pm

Nefarious
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Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

Your old notes should work with this fix. 



put a space after your "cd" and before "/Users"
--------

To audit my method --- (let's do my audit first, just in case);

1. type crontab -l       in terminal
2. You should see a line of text with the reboot.
3. ---> COPY and PASTE that text in a forum post here.    There may be a small misspelling.

note:  the "~"  tilde is the same  as  "/Users/your username"

4.  and copy and paste your  foldingcrontab.txt file here also.

We're on the job.  cool

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#10 2007-10-30 10:20 pm

Studio209
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Registered: 2006-07-12
Posts: 15

Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

Nefarious wrote:

Your old notes should work with this fix. 



put a space after your "cd" and before "/Users"
--------

To audit my method --- (let's do my audit first, just in case);

1. type crontab -l       in terminal
2. You should see a line of text with the reboot.
3. ---> COPY and PASTE that text in a forum post here.    There may be a small misspelling.

note:  the "~"  tilde is the same  as  "/Users/your username"

4.  and copy and paste your  foldingcrontab.txt file here also.

We're on the job.  cool

I'll give a try tomorrow - I can't reboot my computer, I have it working on something.

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#11 2007-11-04 8:09 pm

Studio209
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Registered: 2006-07-12
Posts: 15

Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

Okay I tried but it still did not work. Do I need to type anything to close out the terminal window? Do I just close the terminal window, or just reboot? Just rebooting, and closing out the terminal window is what I tried. I can't reboot anymore tonight, busy running applications, but will try again tomorrow. Thanks again for the help!

To audit my method --- (let's do my audit first, just in case);

1. type crontab -l       in terminal
2. You should see a line of text with the reboot.
3. ---> COPY and PASTE that text in a forum post here.    There may be a small misspelling.

@reboot cd /Users/bart/Applications/FAH1; nohup ./fah5 -local -advmethods -forceasm &> /dev/null &
@reboot cd /Users/bart/Applications/FAH2; nohup ./fah5 -local -advmethods -forceasm &> /dev/null &


note:  the "~"  tilde is the same  as  "/Users/your username"

4.  and copy and paste your  foldingcrontab.txt file here also.

@reboot cd /Users/bart/Applications/FAH1; nohup ./fah5 -local -advmethods -forceasm &> /dev/null &
@reboot cd /Users/bart/Applications/FAH2; nohup ./fah5 -local -advmethods -forceasm &> /dev/null &

----------------------------------------------------------

The first time I tried using my old instructions, and then I tried your method with the:

Open "Terminal" and type or cut+paste this
crontab   <~/foldingcrontab.txt

the old or first try was still there, but I did the above too, and closed the terminal window and rebooted.

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#12 2007-11-04 8:21 pm

Nefarious
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Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

After reboot, it sounds like you did open Activity Monitor to confirm that Folding is running.  True ?

Once you do the copy and paste, you can quit Terminal.    With this simple version, the Folding doesn't become active until that reboot.

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#13 2007-11-04 8:22 pm

Nefarious
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Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

The text you are copying begins with the @reboot

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#14 2007-11-04 8:42 pm

Studio209
Member
Registered: 2006-07-12
Posts: 15

Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

Nefarious wrote:

After reboot, it sounds like you did open Activity Monitor to confirm that Folding is running.  True ?

Once you do the copy and paste, you can quit Terminal.    With this simple version, the Folding doesn't become active until that reboot.

Correct, I have activity monitor in my dock, so I can tell right away if it is running. Not running yet.

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#15 2007-11-04 8:44 pm

Studio209
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Registered: 2006-07-12
Posts: 15

Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

Nefarious wrote:

The text you are copying begins with the @reboot

Yes, I will have to get out my 12"PB and trouble shoot the problem, as I can't always be rebooting  my Powermac.

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#16 2007-11-04 8:52 pm

Nefarious
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Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

okey doke.       Tomorrow night or so, I'll try again.

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#17 2007-11-04 10:22 pm

ArtemisG3
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Re: Anyone else? Folding stopped after upgraded to Leopard...need to reset

Can you paste the output from these four separate Terminal commands:

Code:

ls -al /Users/bart/Applications/FAH1/

ls -al /Users/bart/Applications/FAH2/

tail -n 50 /Users/bart/Applications/FAH1/FAHlog.txt

tail -n 50 /Users/bart/Applications/FAH2/FAHlog.txt

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