Download Simple Network Management Protocol (snmp)

snmpa
SysORDescr = string()
SysORUpTime = integer()
Returns all AGENT-CAPABILITY statements in the sysORTable in the agent. This table is defined in the SNMPv2MIB.
get(Agent, Vars) -> Values | {error, Reason}
get(Agent, Vars, Context) -> Values | {error, Reason}
Types:
Agent = pid() | atom()
Vars = [oid()]
Context = string()
Values = [term()]
Reason = {atom(), oid()}
Performs a GET operation on the agent. All loaded MIB objects are visible in this operation. The agent calls the
corresponding instrumentation functions just as if it was a GET request coming from a manager.
Note that the request specific parameters (such as current_request_id) are not accessible for the instrumentation
functions if this function is used.
get_next(Agent, Vars) -> Values | {error, Reason}
get_next(Agent, Vars, Context) -> Values | {error, Reason}
Types:
Agent = pid() | atom()
Vars = [oid()]
Context = string()
Values = [{oid(), term()}]
Reason = {atom(), oid()}
Performs a GET-NEXT operation on the agent. All loaded MIB objects are visible in this operation. The agent calls
the corresponding instrumentation functions just as if it was a GET request coming from a manager.
Note that the request specific parameters (such as snmpa:current_request_id/0 are not accessible for the
instrumentation functions if this function is used.
backup(BackupDir) -> ok | {error, Reason}
backup(Agent, BackupDir) -> ok | {error, Reason}
Types:
BackupDir = string()
Agent = pid() | atom()
Reason = backup_in_progress | term()
Backup persistent/permanent data handled by the agent (such as local-db, mib-data and vacm).
Data stored by mnesia is not handled.
BackupDir cannot be identical to DbDir.
Simultaneous backup calls are not allowed. That is, two different processes cannot simultaneously successfully call this
function. One of them will be first, and succeed. The second will fail with the error reason backup_in_progress.
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