Package ganeti :: Package client :: Module gnt_debug
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Module gnt_debug

source code

Debugging commands

Classes [hide private]
  _JobQueueTestReporter
Functions [hide private]
int
Delay(opts, args)
Sleeps for a while
source code
int
GenericOpCodes(opts, args)
Send any opcode to the master.
source code
int
TestAllocator(opts, args)
Runs the test allocator opcode.
source code
 
_TestJobDependency(opts)
Tests job dependencies.
source code
 
_TestJobSubmission(opts)
Tests submitting jobs.
source code
 
TestJobqueue(opts, _)
Runs a few tests on the job queue.
source code
 
TestOsParams(opts, _)
Set secret os parameters.
source code
int
ListLocks(opts, args)
List all locks.
source code
int
Metad(opts, args)
Send commands to Metad.
source code
int
Wconfd(opts, args)
Send commands to WConfD.
source code
 
Main() source code
Variables [hide private]
  _LIST_LOCKS_DEF_FIELDS = ["name", "mode", "owner", "pending",]
Default fields for ListLocks
  commands = {"delay":(Delay, [ArgUnknown(min= 1, max= 1)], [cli...
  aliases = {"allocator": "iallocator",}
dictionary with aliases for commands

Imports: simplejson, socket, OOB_TIMEOUT_OPT, MAC_PREFIX_OPT, IPOLICY_STD_SPECS_OPT, SHUTDOWN_TIMEOUT_OPT, HV_STATE_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, shlex, DRY_RUN_OPT, ARGS_MANY_FILTERS, 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, objects, MASTER_NETMASK_OPT, SPICE_CERT_OPT, INTERVAL_OPT, ToStdout, OSPARAMS_OPT, StringIO, RQL_OPT, StdioJobPollReportCb, CAPAB_MASTER_OPT, MODIFY_ETCHOSTS_OPT, SPECS_MEM_SIZE_OPT, TAG_SRC_OPT, ERROR_CODES_OPT, NODEGROUP_OPT, SYNC_OPT, ONLINE_INST_OPT, TableColumn, NONPLUS1_OPT, NEW_SSH_KEY_OPT, JobSubmittedException, ARGS_ONE_OS, PollJob, 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, LONG_SLEEP_OPT, JobPollReportCbBase, ArgNode, CP_SIZE_OPT, ALLOCATABLE_OPT, PREALLOC_WIPE_DISKS_OPT, IPOLICY_VCPU_RATIO, GetClient, EXT_PARAMS_OPT, ENABLED_HV_OPT, PrintGenericInfo, FIELDS_OPT, GLOBAL_GLUSTER_FILEDIR_OPT, INCLUDEDEFAULTS_OPT, ARGS_ONE_INSTANCE, IPOLICY_SPINDLE_RATIO, IPOLICY_DISK_TEMPLATES, JobPollCbBase, NO_REMEMBER_OPT, NOVOTING_OPT, SPECS_CPU_COUNT_OPT, netutils, SECONDARY_IP_OPT, NETWORK6_OPT, GenericPollJob, ABSOLUTE_OPT, READD_OPT, BACKEND_OPT, FormatTable, FILESTORE_DIR_OPT, OSPARAMS_PRIVATE_OPT, NONAMECHECK_OPT, NODE_POWERED_OPT, TAG_ADD_OPT, ArgOs, HVLIST_OPT, DIAGNOSE_DATA_COLLECTOR_FILENAME_OPT, CONFIRM_OPT, ALL_OPT, CalculateOSNames, ENABLED_USER_SHUTDOWN_OPT, FAILURE_ONLY_OPT, ENABLED_DISK_TEMPLATES_OPT, SUBMIT_OPT, GATEWAY_OPT, ADD_UIDS_OPT, logging, IPOLICY_STD_SPECS_STR, NODE_PARAMS_OPT, SPLIT_ISPECS_OPTS, GLOBAL_FILEDIR_OPT, NOSHUTDOWN_OPT, TISPECS_CLUSTER_TYPES, NET_OPT, IGNORE_FAILURES_OPT, SRC_DIR_OPT, REMOVE_UIDS_OPT, HYPERVISOR_OPT, MC_OPT, NODE_FORCE_JOIN_OPT, IGNORE_CONSIST_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, SSH_KEY_TYPE_OPT, ListTags, NEW_CLUSTER_DOMAIN_SECRET_OPT, COMMON_OPTS, ParseTimespec, pathutils, ZERO_FREE_SPACE_OPT, ArgFilter, RUNTIME_MEM_OPT, HID_OS_OPT, NOHDR_OPT, ZEROING_IMAGE_OPT, TISPECS_GROUP_TYPES, VG_NAME_OPT, SubmitOpCodeToDrainedQueue, IALLOCATOR_OPT, STARTUP_PAUSED_OPT, DISKIDX_OPT, TO_GROUP_OPT, POWER_DELAY_OPT, OPT_COMPL_ALL, IGNORE_SECONDARIES_OPT, GenericList, CLEANUP_OPT, GetNodeUUIDs, ssh, HOTPLUG_IF_POSSIBLE_OPT, COMMON_CREATE_OPTS, GenericInstanceCreate, ArgChoice, CAPAB_VM_OPT, NODE_PLACEMENT_OPT, FixHvParams, ToStderr, ganeti, ArgExtStorage, FORCE_VARIANT_OPT, AskUser, CLUSTER_DOMAIN_SECRET_OPT, DISK_STATE_OPT, TitledHelpFormatter, ARGS_NONE, IGNORE_SIZE_OPT, SetGenericOpcodeOpts, OS_SIZE_OPT, ARGS_ONE_FILTER, ParseFields, SSH_KEY_BITS_OPT, ArgNetwork, itertools, SRC_NODE_OPT, NOSSH_KEYCHECK_OPT, INSTANCE_POLICY_OPTS, MASTER_NETDEV_OPT, NOMODIFY_SSH_SETUP_OPT, INSTANCE_COMMUNICATION_OPT, IGNORE_OFFLINE_OPT, IGNORE_ERRORS_OPT, EARLY_RELEASE_OPT, FormatResultError, SplitNodeOption, NEW_SPICE_CERT_OPT, MAINT_BALANCE_OPT, SPECS_DISK_COUNT_OPT, FORCE_FAILOVER_OPT, PRIMARY_ONLY_OPT, RemoveTags, NEW_PRIMARY_OPT, ArgInstance, COMMIT_OPT, MAX_TRACK_OPT, NONICS_OPT, SELECT_OS_OPT, FORCE_OPT, PRINT_JOBID_OPT, PRIORITY_OPT, DRAINED_OPT, IGNORE_SOFT_ERRORS_OPT, VERIFY_CLUTTER_OPT, PRIMARY_IP_VERSION_OPT, NODEGROUP_OPT_NAME, GetNodesSshPorts, SHOW_MACHINE_OPT, sys, FormatQueryResult, MAINT_INTERVAL_OPT, HELPER_STARTUP_TIMEOUT_OPT, OFFLINE_OPT, YES_DOIT_OPT, NEW_CONFD_HMAC_KEY_OPT, UsesRPC, MAINT_BALANCE_THRESHOLD_OPT, INPUT_OPT, ZEROING_TIMEOUT_FIXED_OPT, UIDPOOL_OPT, ALLOC_POLICY_OPT, ArgUnknown, SPECS_DISK_SIZE_OPT, ARGS_ONE_NETWORK, DEBUG_SIMERR_OPT, textwrap, SUBMIT_OPTS, ROMAN_OPT, ARGS_MANY_NETWORKS, rpcerr, SEP_OPT, USE_EXTERNAL_MIP_SCRIPT, rpc, TRANSPORT_COMPRESSION_OPT, JobExecutor, SINGLE_NODE_OPT, INSTALL_IMAGE_OPT, qlang, SPICE_CACERT_OPT, OSPARAMS_SECRET_OPT, cli_option, HVOPTS_OPT, NEW_RAPI_CERT_OPT, ArgHost, GenericListFields, ParseNicOption, ArgCommand, DEBUG_OPT, ON_PRIMARY_OPT, NEW_CLUSTER_CERT_OPT, AddTags, RunWhileClusterStopped, BLK_OS_OPT, ENABLED_DATA_COLLECTORS_OPT, os, OS_OPT, IGNORE_HVVERSIONS_OPT, USE_REPL_NET_OPT, SendJob, IPOLICY_MEMORY_RATIO, errno, REBOOT_TYPE_OPT, ToStdoutAndLoginfo, IGNORE_IPOLICY_OPT, GATEWAY6_OPT, FORTHCOMING_OPT, SECONDARY_ONLY_OPT, GetOnlineNodes, NODE_LIST_OPT, NOIPCHECK_OPT, IPOLICY_BOUNDS_SPECS_STR, DRBD_HELPER_OPT, COMPRESSION_TOOLS_OPT, OptionParser, 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, time, FeedbackFnJobPollReportCb, serializer, cli, constants, opcodes, utils, errors, compat, ht, metad, wconfd


Function Details [hide private]

Delay(opts, args)

source code 

Sleeps for a while

Parameters:
  • opts - the command line options selected by the user
  • args (list) - should contain only one element, the duration the sleep
Returns: int
the desired exit code

GenericOpCodes(opts, args)

source code 

Send any opcode to the master.

Parameters:
  • opts - the command line options selected by the user
  • args (list) - should contain only one element, the path of the file with the opcode definition
Returns: int
the desired exit code

TestAllocator(opts, args)

source code 

Runs the test allocator opcode.

Parameters:
  • opts - the command line options selected by the user
  • args (list) - should contain only one element, the iallocator name
Returns: int
the desired exit code

ListLocks(opts, args)

source code 

List all locks.

Parameters:
  • opts - the command line options selected by the user
  • args (list) - should be an empty list
Returns: int
the desired exit code

Metad(opts, args)

source code 

Send commands to Metad.

Parameters:
  • opts - the command line options selected by the user
  • args (list) - the command to send, followed by the command-specific arguments
Returns: int
the desired exit code

Wconfd(opts, args)

source code 

Send commands to WConfD.

Parameters:
  • opts - the command line options selected by the user
  • args (list) - the command to send, followed by the command-specific arguments
Returns: int
the desired exit code

Variables Details [hide private]

commands

Value:
{"delay":(Delay, [ArgUnknown(min= 1, max= 1)], [cli_option("--no-maste\
r", dest= "on_master", default= True, action= "store_false", help= "Do\
 not sleep in the master code"), cli_option("-n", dest= "on_nodes", de\
fault= [], action= "append", help= "Select nodes to sleep on"), cli_op\
tion("-r", "--repeat", type= "int", default= "0", dest= "repeat", help\
= "Number of times to repeat the sleep"), cli_option("-i", "--interrup\
tible", default= False, dest= "interruptible", action= "store_true", h\
elp= "Allows the opcode to be interrupted by using a domain " "socket"\
...