Docker - Resource Management
Which Docker option sets a hard memory limit that kills the container if exceeded?
Which Docker option sets a hard memory limit that kills the container if exceeded?
easy📝 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Identify hard memory limit option
The--memoryoption sets a hard limit on container memory usage.Step 2: Confirm other options roles
--memory-reservationis soft limit,--memory-swapcontrols swap,--cpu-sharesis CPU related.Final Answer:
--memory -> Option CQuick Check:
Hard memory limit = --memory [OK]
Quick Trick: Use --memory for hard memory limits [OK]
Common Mistakes:
- Using --memory-reservation for hard limits
- Confusing CPU options with memory limits
- Mixing swap and memory limit options
Master "Resource Management" in Docker
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