Message boards :
Number crunching :
Long Wus and checkpoint
Message board moderation
Author | Message |
---|---|
Send message Joined: 13 Sep 19 Posts: 69 Credit: 399,347 RAC: 0 |
At the end i have some "long" wus on my linux machine. There is some way i can safe/checkpoint these? After 22hs i'm at 33% and i need to turn off the pc during the night... |
Send message Joined: 23 Jul 19 Posts: 289 Credit: 464,119,561 RAC: 0 |
Now, there are checkpoints, you can serenely turn your computer off. |
Send message Joined: 4 Jan 20 Posts: 60 Credit: 516,736 RAC: 0 |
The safer way to turn off your computer without drawback for your VM work unit is : 1 °) : Check in the Boinc Manager if the option " Leave task in Memory for non gpu task" is not selected. 2 °) : Suspend your VM. 3 °) : Check in windows task manager that the I/O acces disk are at 0%. (That means that the VM got the time to be correctly suspended.) 4 °) : Close Boinc Manager. 5 °) : Shutdown your computer. |
Send message Joined: 13 Sep 19 Posts: 69 Credit: 399,347 RAC: 0 |
I report my first long wu after 25hs 1722131 And validation error :-( <stderr_txt> |
Send message Joined: 3 Oct 19 Posts: 153 Credit: 32,412,973 RAC: 0 |
Normal termination. That is comparable to what matsu_pl observed on my Linux invalids. https://quchempedia.univ-angers.fr/athome/forum_thread.php?id=60&postid=574#574 |
Send message Joined: 21 Oct 19 Posts: 4 Credit: 1,566,995 RAC: 0 |
I have a long WU that will not complete by the deadline. Maybe deadlines should be extended (for the time being anyway) for the long WUs. |
Send message Joined: 23 Jul 19 Posts: 289 Credit: 464,119,561 RAC: 0 |
I report my first long wu after 25hs 1722131 We've identified the problem : the FREQ step does not have enough memory. The beta computations will really help us a lot to find the relevant parameters for our simulations. Thank you for your help ! |
Send message Joined: 3 Oct 19 Posts: 33 Credit: 197,169 RAC: 0 |
I have not yet received a "long" work unit on either of my machines. Wave upon wave of demented avengers march cheerfully out of obscurity into the dream. |
©2024 Benoit DA MOTA - LERIA, University of Angers, France