osprofiler/devstack/README.rst

Enabling OSProfiler using DevStack

This directory contains the files necessary to run OpenStack with enabled OSProfiler in DevStack.

To configure DevStack to enable OSProfiler edit ${DEVSTACK_DIR}/local.conf file and add:

enable_plugin panko https://git.openstack.org/openstack/panko master
enable_plugin ceilometer https://git.openstack.org/openstack/ceilometer master
enable_plugin osprofiler https://git.openstack.org/openstack/osprofiler master

to the [[local|localrc]] section.

One can also configure a set of HMAC secrets, that are used for triggering of profiling in OpenStack services: only the requests that specify one of these keys in HTTP headers will be profiled. E.g. multiple secrets are specified as a comma-separated list of string values:

OSPROFILER_HMAC_KEYS=swordfish,foxtrot,charlie

Note

The order of enabling plugins matter.

Run DevStack as normal:

$ ./stack.sh