search

alexei-led / pumba

Chaos testing, network emulation, and stress testing tool for containers
Apache License 2.0
2.75k stars 193 forks source link

IO-Stress: bind source path does not exist #218

Closed Vr00mm closed 2 years ago

Vr00mm commented 2 years ago

Hello Everyone,

Iam trying to start an io stress from this command line:

pumba \
--host unix:///var/vcap/sys/run/docker/docker.sock
--log-level debug \
--label io.kubernetes.pod.name=release-name-test-deploy-f59f58c7-v5xvc \
stress \
--duration 120s \
--stressors \
--cpu 1 --io 4 --hdd 4 --hdd-bytes 10% --timeout 120s

I get this error: Failed to create stress-ng container: Error response from daemon: invalid mount config for type \"bind\": bind source path does not exist: /var/run/docker.sock

From this line, the source socket is hardcoded: https://github.com/alexei-led/pumba/blob/master/pkg/container/client.go#L677

Should it not use the DOCKER_HOST env variable or the --host command line arguments ? Or I missed a configuration ?

Thanks for the help Best regards

alexei-led commented 2 years ago

@Vr00mm You are right - this is bug. If you will commit a PR I will review and approve it.

Vr00mm commented 2 years ago

Thanx for reply @alexei-led, I pushed a PR proposal, do not hesitate to discuss on :)

Best regards