fe82df26f0
This adds the use of eventlet's db_pool module so that we can make mysql calls without blocking the whole process. New config options are introduced: sql_dbpool_enable -- Enables the use of eventlet's db_pool sql_min_pool_size -- Set the minimum number of SQL connections sql_max_pool_size -- Set the maximum number of SQL connections sql_idle_timeout -- Timeout before idle sql connections are reaped The default for sql_dbpool_enable is False for now, so there is no forced behavior changes for those using mysql. sql_min_pool_size is defaulted to 1 to match behavior if not using db_pool. Fixes bug 1086173 Change-Id: Ied0aae33211585743fe955028a75c4e192a15d2f
64 lines
2.7 KiB
INI
64 lines
2.7 KiB
INI
[VLANS]
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# (StrOpt) Type of network to allocate for tenant networks. The
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# default value 'local' is useful only for single-box testing and
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# provides no connectivity between hosts. You MUST change this to
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# 'vlan' and configure network_vlan_ranges below in order for tenant
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# networks to provide connectivity between hosts. Set to 'none' to
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# disable creation of tenant networks.
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#
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# Default: tenant_network_type = local
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# Example: tenant_network_type = vlan
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# (ListOpt) Comma-separated list of
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# <physical_network>[:<vlan_min>:<vlan_max>] tuples enumerating ranges
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# of VLAN IDs on named physical networks that are available for
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# allocation. All physical networks listed are available for flat and
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# VLAN provider network creation. Specified ranges of VLAN IDs are
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# available for tenant network allocation if tenant_network_type is
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# 'vlan'. If empty, only local networks may be created.
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#
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# Default: network_vlan_ranges =
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# Example: network_vlan_ranges = physnet1:1000:2999
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[DATABASE]
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# This line MUST be changed to actually run the plugin.
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# Example:
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# sql_connection = mysql://root:nova@127.0.0.1:3306/quantum_linux_bridge
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# Replace 127.0.0.1 above with the IP address of the database used by the
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# main quantum server. (Leave it as is if the database runs on this host.)
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sql_connection = sqlite://
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# Database reconnection retry times - in event connectivity is lost
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# set to -1 implies an infinite retry count
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# sql_max_retries = 10
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# Database reconnection interval in seconds - if the initial connection to the
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# database fails
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reconnect_interval = 2
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# Enable the use of eventlet's db_pool for MySQL. The flags sql_min_pool_size,
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# sql_max_pool_size and sql_idle_timeout are relevant only if this is enabled.
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# sql_dbpool_enable = False
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# Minimum number of SQL connections to keep open in a pool
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# sql_min_pool_size = 1
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# Maximum number of SQL connections to keep open in a pool
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# sql_max_pool_size = 5
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# Timeout in seconds before idle sql connections are reaped
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# sql_idle_timeout = 3600
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[LINUX_BRIDGE]
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# (ListOpt) Comma-separated list of
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# <physical_network>:<physical_interface> tuples mapping physical
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# network names to the agent's node-specific physical network
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# interfaces to be used for flat and VLAN networks. All physical
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# networks listed in network_vlan_ranges on the server should have
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# mappings to appropriate interfaces on each agent.
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#
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# Default: physical_interface_mappings =
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# Example: physical_interface_mappings = physnet1:eth1
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[AGENT]
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# Agent's polling interval in seconds
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polling_interval = 2
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# Use "sudo quantum-rootwrap /etc/quantum/rootwrap.conf" to use the real
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# root filter facility.
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# Change to "sudo" to skip the filtering and just run the comand directly
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root_helper = "sudo"
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