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Search: Posts Made By: petrw1
Forum: Lone Mersenne Hunters 2020-04-04, 22:10
Replies: 37
Views: 4,670
Posted By petrw1
That's ambitious. Good for you. I probably...

That's ambitious. Good for you.
I probably don't have to tell you that you will need aggressive B1/B2 values.

Enjoy.
Forum: GPU to 72 2020-04-04, 17:41
Replies: 208
Views: 6,495
Posted By petrw1
User count dropped for SRBase....

For much of the last week it was 80-100 users.
For the last few hours it has been under 70.

Could it be time of day?
Could it be waning interest?
Could it be people scared off by longer run...
Forum: Cloud Computing 2020-04-03, 03:35
Replies: 939
Views: 34,463
Posted By petrw1
gpuowl.exe not found...

Running this as you requested:

import os.path
from google.colab import drive
import sys
if not os.path.exists('/content/drive/My Drive'):
drive.mount('/content/drive')
%cd...
Forum: GPU to 72 2020-03-27, 22:41
Replies: 4,850
Views: 198,527
Posted By petrw1
5 re-starts in a row P4. Bad luck ... or do I...

5 re-starts in a row P4.
Bad luck ... or do I need to wait a few minutes between restarts?
Forum: Cloud Computing 2020-03-25, 23:44
Replies: 939
Views: 34,463
Posted By petrw1
Can someone explain this and help me out...

I can't see, and therefore, can't execute in colab, the files I uploaded (i.e. gpuowl.exe)from my Desktop (that I saved from mersenneforum).

"My Drive" that I see in a Browser is different than...
Forum: Cloud Computing 2020-03-24, 19:36
Replies: 939
Views: 34,463
Posted By petrw1
I see I have an old-experimental version. Is there a better one here?

https://download.mersenne.ca/CUDAPm1/

Can anyone tell me which one will work at colab?
Forum: GPU to 72 2020-03-24, 15:49
Replies: 4,850
Views: 198,527
Posted By petrw1
Mine have always finished in later sessions. ...

Mine have always finished in later sessions.
But not always in order...sometimes it starts a new one and then completes a partial
Forum: Cloud Computing 2020-03-24, 04:05
Replies: 939
Views: 34,463
Posted By petrw1
Yup...from CUDAPm1 ...I think Chris is right; I need to recompile

CalledProcessError Traceback (most recent call last)
<ipython-input-28-d81f224b82fc> in <module>()
25 #import subprocess
26
---> 27...
Forum: Cloud Computing 2020-03-23, 20:01
Replies: 939
Views: 34,463
Posted By petrw1
Returncode=127

I tried these 3 variations (One at a time all with the same error):
subprocess.run(["/content/drive/My Drive/cudapm1/cudapm1-0.20/CUDAPm1"])
subprocess.run(["/content/drive/My...
Forum: Cloud Computing 2020-03-23, 17:09
Replies: 939
Views: 34,463
Posted By petrw1
subprocess.run ... ERROR

import subprocess
subprocess.run("'/content/drive/My Drive/cudapm1/cudapm1-0.20/CUDAPm1'", "61408363", "-b1", "600000", "-b2", "12000000", "-f", "3360k")

TypeError ...
Forum: GPU to 72 2020-03-23, 01:34
Replies: 4,850
Views: 198,527
Posted By petrw1
I have consistency now.

I have 2 colab sessions.

Once every 24 hours I can start both; both will get a GPU and a CPU.
They run for 4 to 8 hours, then both stop.
I'm not sure if it stops after a limited number of user...
Forum: Cloud Computing 2020-03-23, 01:25
Replies: 939
Views: 34,463
Posted By petrw1
OK making progress. Running this: %cd...

OK making progress. Running this:

%cd '/content/drive/My Drive/cudapm1//'

# List files here
for x in os.listdir('.'):
print (x)

%cd '/content/drive/My Drive/cudapm1/cudapm1-0.20/'
Forum: Cloud Computing 2020-03-22, 21:04
Replies: 939
Views: 34,463
Posted By petrw1
Tried this to run CUDAPm1

import subprocess

subprocess.call("'/content/drive/My Drive/cudapm1/cudapm1-0.20/CUDAPm1 61408363 -b1 600000 -b2 12000000 -f 3360k'")

FileNotFoundError Traceback (most...
Forum: Cloud Computing 2020-03-22, 02:49
Replies: 939
Views: 34,463
Posted By petrw1
Trying to run CUDAPm1

I ran the install script provided by kriesel and ended up with this folder/contents:

/content/drive/My Drive/cudapm1
cudapm1-0.20
cudapm1-0.20.tar.gz

/content/drive/My...
Forum: Cloud Computing 2020-03-18, 20:51
Replies: 939
Views: 34,463
Posted By petrw1
Not the same "My Drive"

If I go to Google Drive and open directory My Drive.
It shows up on the URL bar as: https://drive.google.com/drive/my-drive
But in the folder list as: My Drive
My Drive contains a file with the...
Forum: Cloud Computing 2020-03-16, 18:57
Replies: 939
Views: 34,463
Posted By petrw1
What am I doing wrong? I see a directory...

What am I doing wrong?
I see a directory called: My Drive/Colab Notebooks
In here are all my workbooks
And here is where I placed gpuowl.exe

Then.....
import os.path
from google.colab...
Forum: GPU to 72 2020-03-15, 22:24
Replies: 4,850
Views: 198,527
Posted By petrw1
I didn't realize the rules changed since I...

I didn't realize the rules changed since I started last fall.
1. Start tunnels: sshd.pl
2. Run bootstrap.pl

If step 1 is no longer required why can I not get a GPU without it?
Forum: GPU to 72 2020-03-15, 21:37
Replies: 4,850
Views: 198,527
Posted By petrw1
I can get 2 sessions each day but only once; late...

I can get 2 sessions each day but only once; late in the evening.
Otherwise as soon as I start 1 session it won't let me start another.

Interestingly, for this 1 session I can start the GPU72...
Forum: Data 2020-03-14, 02:24
Replies: 133
Views: 14,723
Posted By petrw1
:chris2be8:

:chris2be8:
Forum: kriesel 2020-03-12, 21:53
Replies: 55
Views: 2,879
Posted By petrw1
Admittedly a rookie here..ADVICE please

I ran the first part and got several errors....maybe that is as expected:

/content/drive/My Drive
/content/drive/My Drive/gpuowl
fatal: destination path 'gpuowl' already exists and is not an...
Forum: GPU to 72 2020-03-07, 02:45
Replies: 4,850
Views: 198,527
Posted By petrw1
Too many active sessions

At least once a day I only get 1 session.
I start the tunnel... 1 session.
Can't start actual run.
Forum: GPU to 72 2020-03-07, 02:00
Replies: 20
Views: 1,099
Posted By petrw1
In Kaggle I only ever ran mfaktc. 2 commits and...

In Kaggle I only ever ran mfaktc.
2 commits and 1 RunAll
Forum: GPU to 72 2020-03-07, 01:13
Replies: 20
Views: 1,099
Posted By petrw1
And then there were none

Just got blocked from Kaggle
Forum: Software 2020-03-05, 18:45
Replies: 497
Views: 54,201
Posted By petrw1
Having done lots of P1 I can tell you this is...

Having done lots of P1 I can tell you this is absolutely normal.
The more RPs at a time the better.
In the worst case I've seen the last 1 RP take almost as long as 10.
One actual example
42 RPs...
Forum: PrimeNet 2020-03-05, 00:05
Replies: 4
Views: 216
Posted By petrw1
Assuming you installed Prime95 on the new PC, I...

Assuming you installed Prime95 on the new PC, I don't advise copying over local.txt or prime.txt … though you have need a few parms in them.
Only worktodo.txt and the first 2 files you listed.
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