Package ganeti :: Package client :: Module gnt_os

[frames] | no frames]

Module gnt_os

source code

OS scripts related commands

Functions

[hide private]

int

ListOS(opts, args)
List the valid OSes in the cluster.

source code

int

ShowOSInfo(opts, args)
List detailed information about OSes in the cluster.

source code

string

_OsStatus(status, diagnose)
Beautifier function for OS status.

source code

int

DiagnoseOS(opts, args)
Analyse all OSes on this cluster.

source code

int

ModifyOS(opts, args)
Modify OS parameters for one OS.

source code

Main()

source code

Variables

[hide private]

commands = {"list":(ListOS, ARGS_NONE, [NOHDR_OPT, PRIORITY_OP...

aliases = {"show": "info",}
dictionary with aliases for commands

Imports: constants, opcodes, utils

Function Details

[hide private]

ListOS(opts, args)

source code

List the valid OSes in the cluster.

Parameters:

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

Returns: int

the desired exit code

ShowOSInfo(opts, args)

source code

List detailed information about OSes in the cluster.

Parameters:

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

Returns: int

the desired exit code

_OsStatus(status, diagnose)

source code

Beautifier function for OS status.

Parameters:

status (boolean) - is the OS valid
diagnose (string) - the error message for invalid OSes

Returns: string

a formatted status

DiagnoseOS(opts, args)

source code

Analyse all OSes on this cluster.

Parameters:

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

Returns: int

the desired exit code

ModifyOS(opts, args)

source code

Modify OS parameters for one OS.

Parameters:

opts - the command line options selected by the user
args (list) - should be a list with one entry

Returns: int

the desired exit code

Variables Details

[hide private]

commands

Value:

{"list":(ListOS, ARGS_NONE, [NOHDR_OPT, PRIORITY_OPT], "", "Lists all 
valid operating systems on the cluster"), "diagnose":(DiagnoseOS, ARGS
_NONE, [PRIORITY_OPT], "", "Diagnose all operating systems"), "info":(
ShowOSInfo, [ArgOs()], [PRIORITY_OPT], "", "Show detailed information 
about " "operating systems"), "modify":(ModifyOS, ARGS_ONE_OS, [HVLIST
_OPT, OSPARAMS_OPT, DRY_RUN_OPT, PRIORITY_OPT, HID_OS_OPT, BLK_OS_OPT,
 SUBMIT_OPT], "", "Modify the OS parameters"),}