What Are Sizes of the /cache Directories for Different Notebook Specifications in DevEnviron?
When creating a notebook instance, you can select CPUs, GPUs, or Ascend based on the data volume.
ModelArts mounts disks to /cache. You can use this directory to store temporary files. The /cache directory shares resources with the code directory. The directory size varies depending on resource specifications.
No disks can be mounted to /cache for CPUs. When only one GPU or Ascend card is used, the /cache directory size is limited to 500 GB. If multiple GPUs or Ascend cards are used, the /cache directory size is limited to 3 TB and calculated using the following formula: /cache directory size = Number of cards x 500 GB. For details, see Table 1.
Specification |
/cache Directory Size |
GPU, 0.25 cards |
500 GB x 0.25 |
GPU, 0.5 cards |
500 GB x 0.5 |
GPU, 1 card |
500 GB |
GPU, dual cards |
500 GB x 2 |
GPU, four cards |
500 GB x 4 |
GPU, eight cards |
3 TB |
Ascend, single card |
500 GB |
Ascend, dual cards |
500 GB x 2 |
Ascend, four cards |
500 GB x 4 |
Ascend, eight cards |
3 TB |
CPU |
N/A |
Others FAQs
- How Do I Use Multiple Ascend Cards for Debugging in a Notebook Instance?
- Why Is the Training Speed Similar When Different Notebook Flavors Are Used?
- How Do I Perform Incremental Training When Using MoXing?
- How Do I View GPU Usage on the Notebook?
- How Can I Obtain GPU Usage Through Code?
- Which Real-Time Performance Indicators of an Ascend Chip Can I View?
- Does the System Automatically Stop or Delete a Notebook Instance If I Do Not Enable Automatic Stop?
- What Are the Relationships Between Files Stored in JupyterLab, Terminal, and OBS?
- How Do I Migrate Data from an Old-Version Notebook Instance to a New-Version One?
- How Do I Use the Datasets Created on ModelArts in a Notebook Instance?
- pip and Common Commands
- What Are Sizes of the /cache Directories for Different Notebook Specifications in DevEnviron?
- How Do I Isolate IAM Users for Using Development Environments?
- What Is the Impact of Resource Overcommitment on Notebook Instances?
Feedback
Was this page helpful?
Provide feedbackThank you very much for your feedback. We will continue working to improve the documentation.See the reply and handling status in My Cloud VOC.
For any further questions, feel free to contact us through the chatbot.
Chatbotmore
