Performance issues, CPU load

Docker Desktop
1

Expected behavior

When idle, the cpu load should not be above 15%.

Actual behavior

When idle, CPU load is above 100% at all times.

This does NOT happen when using dlite and the same docker-compose file.

Information

OS X: version 10.11.4 (build: 15E65)
Docker.app: version v1.11.1-beta10
Running diagnostic tests:
[OK] docker-cli
[OK] Moby booted
[OK] driver.amd64-linux
[OK] vmnetd
[OK] osxfs
[OK] db
[OK] slirp
[OK] menubar
[OK] environment
[OK] Docker
[OK] VT-x
Docker logs are being collected into /tmp/20160510-070336.tar.gz
Most specific failure is: No error was detected
Your unique id is: CE37C996-F318-47DE-B2CA-61AAD8A00AE4
Please quote this in all correspondence.

Steps to reproduce the behavior

  1. Launch Docker
1 Like
2

I Have the same problem, the com.docker.xhyve process stay on 70%, but when i access the container, in my case it is a PHP Application, on HTTP port, the CPU goes high like in the picture bellow.

OS Version: OS X El Capitan. 10.11.4
Docker version: 1.11.1-Beta10 (build: 6662)

Using 13 containers at same time.
mysql, mongo, rabbitmq, redis, dnsmasq, elasticsearch, consul, php, registrator, nginx, haproxy x 2 and varnish.

Captura de Tela 2016-05-10 às 11.22.35.png748×61 15.1 KB

3

Yeah, I am using 11 containers - five proprietary, one postgres, one django, one nginx, one redis and one memcached, and one RQ.

docker_load.png854×152 25.8 KB

This is with nothing happening in any of the containers (that I know of). The system should be completely idle at this point.

4

Bump? Any updates to the performance issues? They still exist with beta18.

My idle python container is using up more CPU than my Windows 10 virtual machine. I believe it’s filesystem related - the python development server constantly watches the filesystem for sourcecode changes, and I think this is where the issue lies.

5

I reported a similar issue previously - and have just seen it again - cpu at 100% for idle.
Diagnostic id A65966B5-5FB0-4E5B-89CA-C4EA88C8B6CA