Module gnt_os
source code
OS scripts related commands
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commands = {"list":(ListOS, ARGS_NONE, [NOHDR_OPT, PRIORITY_OP...
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aliases = {"show": "info",}
dictionary with aliases for commands
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Imports:
OOB_TIMEOUT_OPT,
MAC_PREFIX_OPT,
IPOLICY_STD_SPECS_OPT,
SHUTDOWN_TIMEOUT_OPT,
ARGS_ONE_GROUP,
ARGS_MANY_NODES,
IGNORE_REMOVE_FAILURES_OPT,
NWSYNC_OPT,
IDENTIFY_DEFAULTS_OPT,
FormatParamsDictInfo,
FormatTimestamp,
DEFAULT_IALLOCATOR_PARAMS_OPT,
RAPI_CERT_OPT,
AUTO_PROMOTE_OPT,
RESERVED_LVS_OPT,
FormatPolicyInfo,
GLOBAL_SHARED_FILEDIR_OPT,
MAINTAIN_NODE_HEALTH_OPT,
DRY_RUN_OPT,
NIC_PARAMS_OPT,
PrintIPolicyCommand,
AUTO_REPLACE_OPT,
USEUNITS_OPT,
NOMODIFY_ETCHOSTS_OPT,
VERBOSE_OPT,
NEW_NODE_CERT_OPT,
HOTPLUG_OPT,
GenerateTable,
ARGS_ONE_NODE,
ALLOW_FAILOVER_OPT,
NOSTART_OPT,
INSTANCE_COMMUNICATION_NETWORK_OPT,
SPECS_NIC_COUNT_OPT,
MASTER_NETMASK_OPT,
INTERVAL_OPT,
ToStdout,
OSPARAMS_OPT,
RQL_OPT,
CAPAB_MASTER_OPT,
MODIFY_ETCHOSTS_OPT,
SPECS_MEM_SIZE_OPT,
TAG_SRC_OPT,
ERROR_CODES_OPT,
NODEGROUP_OPT,
SYNC_OPT,
ONLINE_INST_OPT,
NONPLUS1_OPT,
HV_STATE_OPT,
ARGS_ONE_OS,
NETWORK_OPT,
TIMEOUT_OPT,
ON_SECONDARY_OPT,
MIGRATION_MODE_OPT,
REMOVE_INSTANCE_OPT,
SEQUENTIAL_OPT,
ZEROING_TIMEOUT_PER_MIB_OPT,
DISK_TEMPLATE_OPT,
REASON_OPT,
NO_INSTALL_OPT,
DEFAULT_IALLOCATOR_OPT,
NOCONFLICTSCHECK_OPT,
SubmitOpCode,
ArgNode,
CP_SIZE_OPT,
ALLOCATABLE_OPT,
PREALLOC_WIPE_DISKS_OPT,
IPOLICY_VCPU_RATIO,
GetClient,
ENABLED_HV_OPT,
PrintGenericInfo,
FIELDS_OPT,
GLOBAL_GLUSTER_FILEDIR_OPT,
INCLUDEDEFAULTS_OPT,
ARGS_ONE_INSTANCE,
IPOLICY_SPINDLE_RATIO,
IPOLICY_DISK_TEMPLATES,
NO_REMEMBER_OPT,
NOVOTING_OPT,
SPECS_CPU_COUNT_OPT,
SECONDARY_IP_OPT,
NETWORK6_OPT,
ABSOLUTE_OPT,
READD_OPT,
BACKEND_OPT,
FILESTORE_DIR_OPT,
OSPARAMS_PRIVATE_OPT,
NONAMECHECK_OPT,
NODE_POWERED_OPT,
TAG_ADD_OPT,
ArgOs,
HVLIST_OPT,
CONFIRM_OPT,
ALL_OPT,
CalculateOSNames,
ENABLED_USER_SHUTDOWN_OPT,
FAILURE_ONLY_OPT,
ENABLED_DISK_TEMPLATES_OPT,
SUBMIT_OPT,
GATEWAY_OPT,
ADD_UIDS_OPT,
NODE_PARAMS_OPT,
SPLIT_ISPECS_OPTS,
GLOBAL_FILEDIR_OPT,
NOSHUTDOWN_OPT,
NET_OPT,
IGNORE_FAILURES_OPT,
SRC_DIR_OPT,
REMOVE_UIDS_OPT,
HYPERVISOR_OPT,
MC_OPT,
IGNORE_CONSIST_OPT,
NODE_FORCE_JOIN_OPT,
RunWhileDaemonsStopped,
STATIC_OPT,
NONLIVE_OPT,
DISK_OPT,
REMOVE_RESERVED_IPS_OPT,
COMPRESS_OPT,
FILESTORE_DRIVER_OPT,
CreateIPolicyFromOpts,
ArgJobId,
ConfirmOperation,
HELPER_SHUTDOWN_TIMEOUT_OPT,
SHOWCMD_OPT,
ArgGroup,
OFFLINE_INST_OPT,
SECONDARY_ONLY_OPT,
NEW_CLUSTER_DOMAIN_SECRET_OPT,
ParseTimespec,
ZERO_FREE_SPACE_OPT,
RUNTIME_MEM_OPT,
HID_OS_OPT,
NOHDR_OPT,
ZEROING_IMAGE_OPT,
DRBD_HELPER_OPT,
VG_NAME_OPT,
SubmitOpCodeToDrainedQueue,
IALLOCATOR_OPT,
STARTUP_PAUSED_OPT,
DISKIDX_OPT,
TO_GROUP_OPT,
POWER_DELAY_OPT,
NOIPCHECK_OPT,
IGNORE_SECONDARIES_OPT,
GenericList,
CLEANUP_OPT,
HOTPLUG_IF_POSSIBLE_OPT,
COMMON_CREATE_OPTS,
GenericInstanceCreate,
ArgChoice,
CAPAB_VM_OPT,
NODE_PLACEMENT_OPT,
FixHvParams,
ToStderr,
ArgExtStorage,
FORCE_VARIANT_OPT,
AskUser,
CLUSTER_DOMAIN_SECRET_OPT,
DISK_STATE_OPT,
UIDPOOL_OPT,
IGNORE_SIZE_OPT,
OS_SIZE_OPT,
ON_PRIMARY_OPT,
ArgNetwork,
SRC_NODE_OPT,
NOSSH_KEYCHECK_OPT,
INSTANCE_POLICY_OPTS,
MASTER_NETDEV_OPT,
NOMODIFY_SSH_SETUP_OPT,
ParseFields,
INSTANCE_COMMUNICATION_OPT,
DEBUG_OPT,
IGNORE_ERRORS_OPT,
EARLY_RELEASE_OPT,
SplitNodeOption,
NEW_SPICE_CERT_OPT,
SPECS_DISK_COUNT_OPT,
PRIMARY_ONLY_OPT,
RemoveTags,
NEW_PRIMARY_OPT,
ArgInstance,
MAX_TRACK_OPT,
NONICS_OPT,
SELECT_OS_OPT,
FORCE_OPT,
PRINT_JOBID_OPT,
PRIORITY_OPT,
DRAINED_OPT,
PRIMARY_IP_VERSION_OPT,
GetNodesSshPorts,
SHOW_MACHINE_OPT,
FormatQueryResult,
HELPER_STARTUP_TIMEOUT_OPT,
OFFLINE_OPT,
YES_DOIT_OPT,
NEW_CONFD_HMAC_KEY_OPT,
UsesRPC,
ZEROING_TIMEOUT_FIXED_OPT,
ARGS_NONE,
ALLOC_POLICY_OPT,
ArgUnknown,
SPECS_DISK_SIZE_OPT,
ARGS_ONE_NETWORK,
DEBUG_SIMERR_OPT,
SUBMIT_OPTS,
ARGS_MANY_NETWORKS,
ROMAN_OPT,
SEP_OPT,
USE_EXTERNAL_MIP_SCRIPT,
TRANSPORT_COMPRESSION_OPT,
JobExecutor,
SINGLE_NODE_OPT,
INSTALL_IMAGE_OPT,
SPICE_CACERT_OPT,
OSPARAMS_SECRET_OPT,
cli_option,
HVOPTS_OPT,
NEW_RAPI_CERT_OPT,
ArgHost,
GenericListFields,
ArgCommand,
IGNORE_OFFLINE_OPT,
SPICE_CERT_OPT,
NEW_CLUSTER_CERT_OPT,
AddTags,
RunWhileClusterStopped,
BLK_OS_OPT,
OS_OPT,
USE_REPL_NET_OPT,
REBOOT_TYPE_OPT,
ToStdoutAndLoginfo,
IGNORE_IPOLICY_OPT,
GATEWAY6_OPT,
ListTags,
GetOnlineNodes,
NODE_LIST_OPT,
JobSubmittedException,
COMPRESSION_TOOLS_OPT,
FORCE_FAILOVER_OPT,
ARGS_MANY_GROUPS,
FormatLogMessage,
GenericMain,
ArgFile,
WFSYNC_OPT,
NORUNTIME_CHGS_OPT,
ADD_RESERVED_IPS_OPT,
ARGS_MANY_INSTANCES,
FORCE_FILTER_OPT,
FormatError,
ArgSuggest,
SubmitOrSend,
NEW_SECONDARY_OPT,
DISK_PARAMS_OPT,
DST_NODE_OPT,
constants,
opcodes,
utils
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
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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
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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
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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
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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
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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, OSPARAMS_PRIVATE_OPT, DRY_RUN_OPT, PRIORITY_OPT, H
ID_OS_OPT, BLK_OS_OPT]+ SUBMIT_OPTS, "", "Modify the OS parameters"),}
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