With that version of Mint it was 100% reproducable and there was a long
list of people on the BOINC forum victimized by it. The problem was
never fixed in Mint 17 64-bit. Most of us ended up identifying one
64-bit distribution where a certain combination of things could get it
to work and jumping ship on Mint all together. I had 4 machines running
it, scratch that, 5. I have none running it now and I no longer make any
monetary donations to Mint, which I was pretty religious about doing
previously.
On 10/22/2017 04:39 AM, Jake Petroules wrote:
From a cursory overview, it seems that the issue was assumed to not be
reproducible anymore, and no one reported to the contrary.
What more do you want?
On Oct 22, 2017, at 11:35 AM, Roland Hughes <rol...@logikalsolutions.com> wrote:
Nothing to do with Qt but given our previous given out previous conversation on how OpenSource bugs
are left to rot then mass exterminated, this one just showed up in my inbox this morning. It's
noteworthy because, yet again, to avoid working on something the maintainer flagged the report
"Incomplete." Given the amount of detail in the report the "incomplete" status
is laughable but an all too common trick.
-------- Forwarded Message --------
Subject: [Bug 1434570] Re: 64-bit BOINC crashes with ever NVidia driver
Date: Sun, 22 Oct 2017 04:17:32 -0000
From: Launchpad Bug Tracker <1434...@bugs.launchpad.net>
Reply-To: Bug 1434570 <1434...@bugs.launchpad.net>
To: rol...@logikalsolutions.com
[Expired for boinc (Ubuntu) because there has been no activity for 60
days.]
** Changed in: boinc (Ubuntu)
Status: Incomplete => Expired
--
You received this bug notification because you are subscribed to the bug
report.
https://bugs.launchpad.net/bugs/1434570
Title:
64-bit BOINC crashes with ever NVidia driver
Status in Linux Mint:
Expired
Status in boinc package in Ubuntu:
Expired
Bug description:
Linux Mint 17 'Qiana' KDE 64-bit
BOINC cannot identify CUDA with any of the NVidia drivers unless one
manually installs the backported nvidia-modprobe. 32-bit version does
not have this problem. In fact the 32-bit versions of things work
flawlessly. 64-bit appears to have never been tested.
Install BOINC.
Install Nvidia 331 driver
Reboot.
Launch BOINC manager select advanced view, Advanced->Event Log
Scroll back to the top and you will see a line stating something like "no
useable CUDA found.
Click on the little blue start button in the lower left corner.
In the little search bar at the top type "sour" and you should see an
option for "Software Sources" appear. Click it.
Click the "Additional repositories" button on left.
Click the "Add a new repository" button at bottom.
paste in the following:
deb
http://archive.ubuntu.com/ubuntu
trusty-backports main restricted
universe multiverse
Click "Ok"
Click the "update" or "refresh" button on upper right side of screen.
(This will be greyed out with "No action required" until you actually
add something and I don't remember what the text chagnes to.)
Exit out of all windows.
Click on the little blue start button in the lower left corner.
Applications->System->Synaptic Package Manager
Enter password when prompted.
After the index finishes updating type "modpro" in the "Quick filter"
field
Mark nvidia-modprobe for installation, then click "Apply changes"
Exit everything and reboot
Open your BOINC manager.
Click Advanced->Event Log
Scroll to top of log (it always shows last entry when it opens) You
should see something like:
Tue 10 Mar 2015 06:35:09 AM CDT | | CUDA: NVIDIA GPU 0: GeForce GT 630
(driver version unknown, CUDA version 6.0, compute capability 3.5,
2047MB, 1973MB available, 692 GFLOPS peak)
near the beginning.
Now, be sure to subscribe to Einstein@Home (other projects do use
CUDA, but I know this one uses it heavy and makes the problem happen.)
With the base 331 driver you can go for quite a few hours before
machine starts getting slow. If left with manager up over night most
mornings will display "NVidia Crash". This will be displayed by one
of two conditions.
1) Mouse will move on screen but nothing will respond. SSH in from
another machine and terminal applications seem to run.
2) You will wiggle the mouse and notice screens don't come out of
darked out mode. Looking down at the keyboard you will notice the 3
indicator lights turning on and off in sequence.
Installing 331-updates driver will let your computer operate less than
half a day.
Installing any of the 34x drivers out of edgers PPA will have you
crashing many times per day.
Note: with the 32-bit version you simply install BOINC, install 331 driver, reboot, and everything is flawless. This bug is 64-bit specific. If you visit this thread:
http://boinc.berkeley.edu/dev/forum_thread.php?id=10046&postid=61102#61102
you will see the desktop does not matter. Whether beautiful KDE or one of
the Gicky-Gnasty-Gnome desktops is used one achieves the same results.
To manage notifications about this bug go to:
https://bugs.launchpad.net/linuxmint/+bug/1434570/+subscriptions
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Logikal Solutions
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