Difference between revisions of "TUFLOW Message 3018"
Jump to navigation
Jump to search
Line 1: | Line 1: | ||
{{TUFLOW_Message | {{TUFLOW_Message | ||
− | |tuflow_message=ERROR 3018 | + | |tuflow_message=ERROR 3018 - Memory allocation failure - <field description>. |
− | < | + | |alt_msg=NA<br> |
− | |alt_msg= | ||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
+ | |type=[[ERROR]] | ||
+ | |message_desc=A GPU memory request has failed. Although the initial memory esitmate was passed, as HPC requests contguous blocks of | ||
+ | memory for fields it is possible that a request may fail as the model size approaches the available free memory on the GPU. | ||
+ | |||
+ | |suggestions= | ||
+ | * Check that no other models are currently running on the selected GPU. | ||
+ | * Reduce cell size. | ||
+ | * Change to single precision if using double precision. | ||
+ | * Run the model on the CPU. | ||
− | |||
− | |||
− | |||
|prelink=[[TUFLOW_Message_3017|Message 3017]] | |prelink=[[TUFLOW_Message_3017|Message 3017]] |
Revision as of 15:42, 2 March 2023
TUFLOW Message
ERROR 3018 - Memory allocation failure - <field description>.
Alternate Message
NA
Message Type
ERROR
Description
A GPU memory request has failed. Although the initial memory esitmate was passed, as HPC requests contguous blocks of
memory for fields it is possible that a request may fail as the model size approaches the available free memory on the GPU.
Suggestions
- Check that no other models are currently running on the selected GPU.
- Reduce cell size.
- Change to single precision if using double precision.
- Run the model on the CPU.
Up |
---|
3xxx Messages |