stress-ng

Stress test a computer system in various selectable ways

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Stress test a computer system in various selectable ways

Commands

stress-ng

Examples

Stress all CPUs with workers for 60 seconds$ stress-ng --cpu 0 --timeout 60s
Test memory with 4 workers, allocating 256MB each for 30 seconds$ stress-ng --vm 4 --vm-bytes 256M --timeout 30s
Run multiple stress tests (CPU, memory, disk) for 2 minutes$ stress-ng --cpu 2 --vm 2 --hdd 1 --timeout 2m