freezer-scheduler

backup and restore your resources

Author:

openstack@lists.openstack.org

Date:

2017-09-19

Copyright:

OpenStack Foundation

Version:

1.0.0

Manual section:

1

Manual group:

cloud backup and restore

SYNOPSIS

freezer-scheduler <action> [<args>]

DESCRIPTION

freezer-scheduler is being used to schedule backup and restore of different cloud resources, It can also be used to schedule admin operations on your backup like (remove old backups, list backups, …). More information about OpenStack Freezer is at https://docs.openstack.org/freezer/latest/.

OPTIONS

DEFAULT

debug
Type:

boolean

Default:

false

Mutable:

This option can be changed without restarting.

If set to true, the logging level will be set to DEBUG instead of the default INFO level.

log_config_append
Type:

string

Default:

<None>

Mutable:

This option can be changed without restarting.

The name of a logging configuration file. This file is appended to any existing logging configuration files. For details about logging configuration files, see the Python logging module documentation. Note that when logging configuration files are used then all logging configuration is set in the configuration file and other logging configuration options are ignored (for example, logging_context_format_string).

Deprecated Variations

Group

Name

DEFAULT

log-config

DEFAULT

log_config
log_date_format
Type:

string

Default:

%Y-%m-%d %H:%M:%S

Defines the format string for %(asctime)s in log records. Default: the value above . This option is ignored if log_config_append is set.

log_file
Type:

string

Default:

<None>

(Optional) Name of log file to send logging output to. If no default is set, logging will go to stderr as defined by use_stderr. This option is ignored if log_config_append is set.

Deprecated Variations

Group

Name

DEFAULT

logfile
log_dir
Type:

string

Default:

<None>

(Optional) The base directory used for relative log_file paths. This option is ignored if log_config_append is set.

Deprecated Variations

Group

Name

DEFAULT

logdir
watch_log_file
Type:

boolean

Default:

false

Uses logging handler designed to watch file system. When log file is moved or removed this handler will open a new log file with specified path instantaneously. It makes sense only if log_file option is specified and Linux platform is used. This option is ignored if log_config_append is set.

use_syslog
Type:

boolean

Default:

false

Use syslog for logging. Existing syslog format is DEPRECATED and will be changed later to honor RFC5424. This option is ignored if log_config_append is set.

use_journal
Type:

boolean

Default:

false

Enable journald for logging. If running in a systemd environment you may wish to enable journal support. Doing so will use the journal native protocol which includes structured metadata in addition to log messages.This option is ignored if log_config_append is set.

syslog_log_facility
Type:

string

Default:

LOG_USER

Syslog facility to receive log lines. This option is ignored if log_config_append is set.

use_stderr
Type:

boolean

Default:

false

Log output to standard error. This option is ignored if log_config_append is set.

logging_context_format_string
Type:

string

Default:

%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [%(request_id)s %(user_identity)s] %(instance)s%(message)s

Format string to use for log messages with context.

logging_default_format_string
Type:

string

Default:

%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [-] %(instance)s%(message)s

Format string to use for log messages when context is undefined.

logging_debug_format_suffix
Type:

string

Default:

%(funcName)s %(pathname)s:%(lineno)d

Additional data to append to log message when logging level for the message is DEBUG.

logging_exception_prefix
Type:

string

Default:

%(asctime)s.%(msecs)03d %(process)d ERROR %(name)s %(instance)s

Prefix each line of exception output with this format.

logging_user_identity_format
Type:

string

Default:

%(user)s %(tenant)s %(domain)s %(user_domain)s %(project_domain)s

Defines the format string for %(user_identity)s that is used in logging_context_format_string.

default_log_levels
Type:

list

Default:

amqp=WARN,amqplib=WARN,boto=WARN,sqlalchemy=WARN,suds=INFO,oslo.messaging=INFO,oslo_messaging=INFO,iso8601=WARN,requests.packages.urllib3.connectionpool=WARN,urllib3.connectionpool=WARN,websocket=WARN,requests.packages.urllib3.util.retry=WARN,urllib3.util.retry=WARN,keystonemiddleware=WARN,routes.middleware=WARN,stevedore=WARN,taskflow=WARN,keystoneauth=WARN,oslo.cache=INFO,dogpile.core.dogpile=INFO

List of package logging levels in logger=LEVEL pairs. This option is ignored if log_config_append is set.

publish_errors
Type:

boolean

Default:

false

Enables or disables publication of error events.

instance_format
Type:

string

Default:

"[instance: %(uuid)s] "

The format for an instance that is passed with the log message.

instance_uuid_format
Type:

string

Default:

"[instance: %(uuid)s] "

The format for an instance UUID that is passed with the log message.

rate_limit_interval
Type:

integer

Default:

0

Interval, number of seconds, of log rate limiting.

rate_limit_burst
Type:

integer

Default:

0

Maximum number of logged messages per rate_limit_interval.

rate_limit_except_level
Type:

string

Default:

CRITICAL

Log level name used by rate limiting: CRITICAL, ERROR, INFO, WARNING, DEBUG or empty string. Logs with level greater or equal to rate_limit_except_level are not filtered. An empty string means that all levels are filtered.

fatal_deprecations
Type:

boolean

Default:

false

Enables or disables fatal status of deprecations.

client_id
Type:

string

Default:

<None>

Specifies the client_id used when contacting the service.

If not specified it will be automatically created using the tenant-id and the machine hostname.

no_api
Type:

boolean

Default:

false

Prevents the scheduler from using the api service

jobs_dir
Type:

string

Default:

/etc/freezer/scheduler/conf.d

Used to store/retrieve files on local storage, including those exchanged with the api service. Default value is /etc/freezer/scheduler/conf.d (Env: FREEZER_SCHEDULER_CONF_D)

interval
Type:

integer

Default:

60

Specifies the api-polling interval in seconds. Defaults to 60 seconds

no_daemon
Type:

boolean

Default:

false

Prevents the scheduler from running in daemon mode

insecure
Type:

boolean

Default:

false

Initialize freezer scheduler with insecure mode

disable_exec
Type:

boolean

Default:

false

Allow Freezer Scheduler to deny jobs that execute commands for security reasons

concurrent_jobs
Type:

integer

Default:

1

Number of jobs that can be executed at the same time

SEE ALSO

BUGS