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The module snmp_target_mib implements the instrumentation
functions for the
SNMP-TARGET-MIB, and functions for configuring the database.
The configuration files are described in the SNMP User's Manual.
Types:
ConfDir = string()
This function is called from the supervisor at system start-up.
Inserts all data in the configuration files into the
database and destroys all old rows with StorageType
volatile. The rows created from the configuration file
will have StorageType nonVolatile.
All snmp counters are set to zero.
If an error is found in the configuration file, it is
reported using the function config_err/2 of the error
report module, and the function fails with the reason
configuration_error.
ConfDir is a string which points to the directory
where the configuration files are found.
The configuration files read are: target_addr.conf
and target_params.conf.
reconfigure(ConfDir) -> void()
Types:
ConfDir = string()
Inserts all data in the configuration files into the
database and destroys all old data, including the rows with
StorageType nonVolatile. The rows created from the
configuration file will have StorageType nonVolatile.
Thus, the data in the SNMP-TARGET-MIB, after this function has been called, is the data from the configuration files.
All snmp counters are set to zero.
If an error is found in the configuration file, it is
reported using the function config_err/2 of the ,
and the function fails with the reason configuration_error.
ConfDir is a string which points to the directory
where the configuration files are found.
The configuration files read are: target_addr.conf
and target_params.conf.
set_target_engine_id(TargetAddrName, EngineId) -> boolean()
Types:
TargetAddrName = string()
EngineId = string()
Changes the enigne id for a target in the snmpTargetAddrTable.
If notifications are sent as Inform requests to a target, its
engine id must be set.
add_addr(Name, Ip, Port, Timeout, Retry, TagList, Params, EngineId, TMask, MMS) -> Ret
Types:
Name = string()
Ip = [integer()], length 4
Port = integer()
Timeout = integer()
Retry = integer()
TagList = string()
ParamsName = string()
EngineId = string()
TMask = string(), length 0 or 6
MMS = integer()
Ret = {ok, Key} | {error, Reason}
Key = term()
Reason = term()
Adds a target address definition to the agent config.
Equivalent to one line in the target_addr.conf file.
Types:
Key = term()
Ret = ok | {error, Reason}
Reason = term()
add_params(Name, MPModel, SecModel, SecName, SecLevel) -> Ret
Types:
Name = string()
MPModel = v1 | v2c | v3
SecModel = v1 | v2c | usm
SecName = string()
SecLevel = noAuthNoPriv | authNoPriv | authPriv
Ret = {ok, Key} | {error, Reason}
Key = term()
Reason = term()
Adds a target parameter definition to the agent config.
Equivalent to one line in the target_params.conf file.
Types:
Key = term()
Ret = ok | {error, Reason}
Reason = term()
Delete a target parameter definition from the agent config.