account-server.conf(5)

NAME

account-server.conf - configuration file for the openstack-swift account server

SYNOPSIS

account-server.conf

DESCRIPTION

This is the configuration file used by the account server and other account background services, such as; replicator, auditor and reaper. The configuration file follows the python-pastedeploy syntax. The file is divided into sections, which are enclosed by square brackets. Each section will contain a certain number of key/value parameters which are described later. Any line that begins with a '#' symbol is ignored. You can find more information about python-pastedeploy configuration format at http://pythonpaste.org/deploy/#config-format

GLOBAL SECTION
    This is indicated by section named [DEFAULT]. Below are the parameters that are acceptable within this section.

    bind_ip
        IP address the account server should bind to. The default is 0.0.0.0 which will make it bind to all available addresses.

    bind_port
        TCP port the account server should bind to. The default is 6002.

    backlog
        TCP backlog. Maximum number of allowed pending connections. The default value is 4096.

    workers
        Number of account server workers to fork. The default is 1.

    user
        The system user that the account server will run as. The default is swift.

    swift_dir
        Swift configuration directory. The default is /etc/swift.

    devices
        Parent directory or where devices are mounted. Default is /srv/node.

    mount_check
        Whether or not check if the devices are mounted to prevent accidentally writing to the root device. The default is set to true.

    log_name
        Label used when logging. The default is swift.

    log_facility
        Syslog log facility. The default is LOG_LOCAL0.

    log_level
        Logging level. The default is INFO.

PIPELINE SECTION
    This is indicated by section name [pipeline:main]. Below are the parameters that are acceptable within this section.

    pipeline
        It is used when you need apply a number of filters. It is a list of filters ended by an application. The default should be "healthcheck account-server"

APP SECTION
    This is indicated by section name [app:account-server]. Below are the parameters that are acceptable within this section.

    use Entry point for paste.deploy for the account server. This is the reference to the installed python egg. The default is egg:swift#account.

    set log_name
        Label used when logging. The default is account-server.

    set log_facility
        Syslog log facility. The default is LOG_LOCAL0.

    set log_level
        Logging level. The default is INFO.

    set log_requests
        Enables request logging. The default is True.

FILTER SECTION
    Any section that has its name prefixed by "filter:" indicates a filter section. Filters are used to specify configuration parameters for specific swift middlewares. Below are the filters available and respective acceptable parameters.

    [filter:healthcheck]

    use Entry point for paste.deploy for the healthcheck middleware. This is the reference to the installed python egg. The default is egg:swift#healthcheck.

ADDITIONAL SECTIONS
    The following sections are used by other swift-account services, such as replicator, auditor and reaper.

    [account-replicator]

    log_name
        Label used when logging. The default is account-replicator.

    log_facility
        Syslog log facility. The default is LOG_LOCAL0.

    log_level
        Logging level. The default is INFO.

    vm_test_mode
        Indicates that you are using a VM environment. The default is no.

    per_diff
        The default is 1000.

    concurrency
        Number of replication workers to spawn. The default is 8.

    run_pause
        Time in seconds to wait between replication passes. The default is 10.

    error_suppression_interval
        How long without an error before a node's error count is reset. This will also be how long before a node is re-enabled after suppression is triggered. The default is 60 seconds.

    error_suppression_limit
        How many errors can accumulate before a node is temporarily ignored. The default is 10 seconds.

    node_timeout
        Request timeout to external services. The default is 10 seconds.

    conn_timeout
        Connection timeout to external services. The default is 0.5 seconds.

    reclaim_age
        Time elapsed in seconds before an account can be reclaimed. The default is 604800 seconds.

    [account-auditor]

    log_name
        Label used when logging. The default is account-auditor.

    log_facility
        Syslog log facility. The default is LOG_LOCAL0.

    log_level
        Logging level. The default is INFO.

    interval
        Will audit, at most, 1 account per device per interval. The default is 1800 seconds.

    [account-reaper]

    log_name
        Label used when logging. The default is account-reaper.

    log_facility
        Syslog log facility. The default is LOG_LOCAL0.

    log_level
        Logging level. The default is INFO.

    concurrency
        Number of reaper workers to spawn. The default is 25.

    interval
        Minimum time for a pass to take. The default is 3600 seconds.

    node_timeout
        Request timeout to external services. The default is 10 seconds.

    conn_timeout
        Connection timeout to external services. The default is 0.5 seconds.

DOCUMENTATION

More in depth documentation about the swift-account-server and also Openstack-Swift as a whole can be found at http://swift.openstack.org/admin_guide.html and http://swift.openstack.org

SEE ALSO
swift-account-server(1),