Module gnt_backup

source code

Backup related commands

Functions

[hide private]

int

PrintExportList(opts, args)
Prints a list of all the exported system images.

source code

int

ExportInstance(opts, args)
Export an instance to an image in the cluster.

source code

ImportInstance(opts, args)
Add an instance to the cluster.

source code

int

RemoveExport(opts, args)
Remove an export from the cluster.

source code

Main()

source code

Variables

[hide private]

_VALUE_TRUE = "true"

import_opts = [IDENTIFY_DEFAULTS_OPT, SRC_DIR_OPT, SRC_NODE_OPT,]

commands = {'list':(PrintExportList, ARGS_NONE, [NODE_LIST_OPT...

Imports: opcodes, constants, errors

Function Details

[hide private]

PrintExportList(opts, args)

source code

Prints a list of all the exported system images.

Parameters:

opts - the command line options selected by the user
args (list) - should be an empty list

Returns: int

the desired exit code

ExportInstance(opts, args)

source code

Export an instance to an image in the cluster.

Parameters:

opts - the command line options selected by the user
args (list) - should contain only one element, the name of the instance to be exported

Returns: int

the desired exit code

ImportInstance(opts, args)

source code

Add an instance to the cluster.

This is just a wrapper over GenericInstanceCreate.

RemoveExport(opts, args)

source code

Remove an export from the cluster.

Parameters:

opts - the command line options selected by the user
args (list) - should contain only one element, the name of the instance whose backup should be removed

Returns: int

the desired exit code

Variables Details

[hide private]

commands

Value:

{'list':(PrintExportList, ARGS_NONE, [NODE_LIST_OPT], "", "Lists insta
nce exports available in the ganeti cluster"), 'export':(ExportInstanc
e, ARGS_ONE_INSTANCE, [FORCE_OPT, SINGLE_NODE_OPT, NOSHUTDOWN_OPT, SHU
TDOWN_TIMEOUT_OPT, REMOVE_INSTANCE_OPT, IGNORE_REMOVE_FAILURES_OPT, DR
Y_RUN_OPT, PRIORITY_OPT], "-n <target_node> [opts...] <name>", "Export
s an instance to an image"), 'import':(ImportInstance, ARGS_ONE_INSTAN
CE, COMMON_CREATE_OPTS+ import_opts, "[...] -t disk-type -n node[:seco
ndary-node] <name>", "Imports an instance from an exported image"), 'r
...