neutron/etc/metadata_agent.ini
Assaf Muller 10bf897bf3 Increase default metadata_workers, backlog to 4096
While deployment tools might want to change the number of workers
to match the number of cores (Or some fraction of it), any default
other than 1 should be outright better.

Inspired from 19:34:
https://www.youtube.com/watch?v=AF9r_VQrcJ0

DocImpact
Closes-Bug: #1323005
Change-Id: Ie90000183ae67ff391a23ca3213fd23aef5f4dc5
2014-06-08 17:57:20 +03:00

60 lines
2.0 KiB
INI

[DEFAULT]
# Show debugging output in log (sets DEBUG log level output)
# debug = True
# The Neutron user information for accessing the Neutron API.
auth_url = http://localhost:5000/v2.0
auth_region = RegionOne
# Turn off verification of the certificate for ssl
# auth_insecure = False
# Certificate Authority public key (CA cert) file for ssl
# auth_ca_cert =
admin_tenant_name = %SERVICE_TENANT_NAME%
admin_user = %SERVICE_USER%
admin_password = %SERVICE_PASSWORD%
# Network service endpoint type to pull from the keystone catalog
# endpoint_type = adminURL
# IP address used by Nova metadata server
# nova_metadata_ip = 127.0.0.1
# TCP Port used by Nova metadata server
# nova_metadata_port = 8775
# Which protocol to use for requests to Nova metadata server, http or https
# nova_metadata_protocol = http
# Whether insecure SSL connection should be accepted for Nova metadata server
# requests
# nova_metadata_insecure = False
# Client certificate for nova api, needed when nova api requires client
# certificates
# nova_client_cert =
# Private key for nova client certificate
# nova_client_priv_key =
# When proxying metadata requests, Neutron signs the Instance-ID header with a
# shared secret to prevent spoofing. You may select any string for a secret,
# but it must match here and in the configuration used by the Nova Metadata
# Server. NOTE: Nova uses a different key: neutron_metadata_proxy_shared_secret
# metadata_proxy_shared_secret =
# Location of Metadata Proxy UNIX domain socket
# metadata_proxy_socket = $state_path/metadata_proxy
# Number of separate worker processes for metadata server. Defaults to
# half the number of CPU cores
# metadata_workers =
# Number of backlog requests to configure the metadata server socket with
# metadata_backlog = 4096
# URL to connect to the cache backend.
# default_ttl=0 parameter will cause cache entries to never expire.
# Otherwise default_ttl specifies time in seconds a cache entry is valid for.
# No cache is used in case no value is passed.
# cache_url = memory://?default_ttl=5