Product Documentation

snmpalarm

Sep 07, 2016

Configuration for alarm resource.

Properties (click to see Operations)

Name Data Type Permissions Description
trapname
<String>
Read-write
Name of the SNMP alarm. This parameter is required for identifying the SNMP alarm and cannot be modified.
Possible values = CPU-USAGE, AVERAGE-CPU, MEMORY, MGMT-CPU-USAGE, SYNFLOOD, VSERVER-REQRATE, SERVICE-REQRATE, ENTITY-RXRATE, ENTITY-TXRATE, ENTITY-SYNFLOOD, SERVICE-MAXCLIENTS, HA-STATE-CHANGE, ENTITY-STATE, CONFIG-CHANGE, CONFIG-SAVE, SERVICEGROUP-MEMBER-REQRATE, SERVICEGROUP-MEMBER-MAXCLIENTS, MONITOR-RTO-THRESHOLD, LOGIN-FAILURE, SSL-CERT-EXPIRY, FAN-SPEED-LOW, VOLTAGE-LOW, VOLTAGE-HIGH, TEMPERATURE-HIGH, CPU-TEMPERATURE-HIGH, POWER-SUPPLY-FAILURE, DISK-USAGE-HIGH, INTERFACE-THROUGHPUT-LOW, MON_PROBE_FAILED, HA-VERSION-MISMATCH, HA-SYNC-FAILURE, HA-NO-HEARTBEATS, HA-BAD-SECONDARY-STATE, INTERFACE-BW-USAGE, RATE-LIMIT-THRESHOLD-EXCEEDED, ENTITY-NAME-CHANGE, HA-PROP-FAILURE, IP-CONFLICT, PF-RL-RATE-THRESHOLD, PF-RL-PPS-THRESHOLD, PF-RL-RATE-PKTS-DROPPED, PF-RL-PPS-PKTS-DROPPED, APPFW-START-URL, APPFW-DENY-URL, APPFW-VIOLATIONS-TYPE, APPFW-REFERER-HEADER, APPFW-CSRF-TAG, APPFW-COOKIE, APPFW-FIELD-CONSISTENCY, APPFW-BUFFER-OVERFLOW, APPFW-FIELD-FORMAT, APPFW-SAFE-COMMERCE, APPFW-SAFE-OBJECT, APPFW-POLICY-HIT, APPFW-XSS, APPFW-XML-XSS, APPFW-SQL, APPFW-XML-SQL, APPFW-XML-ATTACHMENT, APPFW-XML-DOS, APPFW-XML-VALIDATION, APPFW-XML-WSI, APPFW-XML-SCHEMA-COMPILE, APPFW-XML-SOAP-FAULT, DNSKEY-EXPIRY, HA-LICENSE-MISMATCH, SSL-CARD-FAILED, SSL-CARD-NORMAL, WARM-RESTART-EVENT, HARD-DISK-DRIVE-ERRORS, COMPACT-FLASH-ERRORS, CALLHOME-UPLOAD-EVENT, 1024KEY-EXCHANGE-RATE, 2048KEY-EXCHANGE-RATE, 4096KEY-EXCHANGE-RATE, SSL-CUR-SESSION-INUSE, CLUSTER-NODE-HEALTH, CLUSTER-NODE-QUORUM, CLUSTER-VERSION-MISMATCH, CLUSTER-CCO-CHANGE, CLUSTER-OVS-CHANGE, CLUSTER-SYNC-FAILURE, CLUSTER-PROP-FAILURE, HA-STICKY-PRIMARY, INBAND-PROTOCOL-VERSION-MISMATCH, SSL-CHIP-REINIT, VRID-STATE-CHANGE, PORT-ALLOC-FAILED, LLDP-REMOTE-CHANGE, DUPLICATE-IPV6, PARTITION-CONFIG-EVENT, PARTITION-SWITCHED, LSN-PORTALLOC-FAILED, LSN-PORTQUOTA-EXCEED, LSN-SESSIONQUOTA-EXCEED, VSERVER-SPILLOVER, PARTITION-RATE-LIMIT, POOLED-LICENSE-ONGRACE, POOLED-LICENSE-PARTIAL, CLUSTER-BACKPLANE-HB-MISSING, GSLB-SITE-MEP-FLAP
thresholdvalue
<Double>
Read-write
Value for the high threshold. The NetScaler appliance generates an SNMP trap message when the value of the attribute associated with the alarm is greater than or equal to the specified high threshold value.
Minimum value = 1
normalvalue
<Double>
Read-write
Value for the normal threshold. A trap message is generated if the value of the respective attribute falls to or below this value after exceeding the high threshold.
Minimum value = 1
time
<Double>
Read-write
Interval, in seconds, at which the NetScaler appliance generates SNMP trap messages when the conditions specified in the SNMP alarm are met.Can be specified for the following alarms: SYNFLOOD, HA-VERSION-MISMATCH, HA-SYNC-FAILURE, HA-NO-HEARTBEATS,HA-BAD-SECONDARY-STATE, CLUSTER-NODE-HEALTH, CLUSTER-NODE-QUORUM, CLUSTER-VERSION-MISMATCH, CLUSTER-BKHB-FAILED, PORT-ALLOC-FAILED, COMPACT-FLASH-ERRORS, HARD-DISK-DRIVE-ERRORS and APPFW traps. Default trap time intervals: SYNFLOOD and APPFW traps = 1sec, PORT-ALLOC-FAILED = 3600sec(1 hour), Other Traps = 86400sec(1 day).
Default value: 1
state
<String>
Read-write
Current state of the SNMP alarm. The NetScaler appliance generates trap messages only for SNMP alarms that are enabled. Some alarms are enabled by default, but you can disable them.
Default value: ENABLED
Possible values = ENABLED, DISABLED
severity
<String>
Read-write
Severity level assigned to trap messages generated by this alarm. The severity levels are, in increasing order of severity, Informational, Warning, Minor, Major, and Critical.
This parameter is useful when you want the NetScaler appliance to send trap messages to a trap listener on the basis of severity level. Trap messages with a severity level lower than the specified level (in the trap listener entry) are not sent.
Default value: Unknown
Possible values = Critical, Major, Minor, Warning, Informational
logging
<String>
Read-write
Logging status of the alarm. When logging is enabled, the NetScaler appliance logs every trap message that is generated for this alarm.
Default value: ENABLED
Possible values = ENABLED, DISABLED
timeout
<Double>
Read-only
If DB is enabled and clear config is fired, then to reset timeinterval of alarm, corresponding default time value is needed. This hidden argument holds the default time value for the corresponding alarm.
__count
<Double>
Read-only
count parameter

Operations (click to see Properties)

Some options that you can use for each operations:

  • Getting warnings in response: NITRO allows you to get warnings in an operation by specifying the "warning" query parameter as "yes". For example, to get warnings while connecting to the NetScaler appliance, the URL is as follows:

    http://<netscaler-ip-address>/nitro/v1/config/login?warning=yes

    If any, the warnings are displayed in the response payload with the HTTP code "209 X-NITRO-WARNING".

  • Authenticated access for individual NITRO operations: NITRO allows you to logon to the NetScaler appliance to perform individual operations. You can use this option instead of creating a NITRO session (using the login object) and then using that session to perform all operations,

    To do this, you must specify the username and password in the request header of the NITRO request as follows:

    X-NITRO-USER:<username>

    X-NITRO-PASS:<password>

    Note: In such cases, make sure that the request header DOES not include the following:

    Cookie:NITRO_AUTH_TOKEN=<tokenvalue>

메모

Mandatory parameters are marked in red and placeholder content is marked in <green>.

update

URL: http://<netscaler-ip-address>/nitro/v1/config/snmpalarm

HTTP Method: PUT

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Content-Type:application/json

Request Payload:

{"snmpalarm":{
      "trapname":<String_value>,
      "thresholdvalue":<Double_value>,
      "normalvalue":<Double_value>,
      "time":<Double_value>,
      "state":<String_value>,
      "severity":<String_value>,
      "logging":<String_value>
}}

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

unset

URL: http://<netscaler-ip-address>/nitro/v1/config/snmpalarm?action=unset

HTTP Method: POST

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Content-Type:application/json

Request Payload:

{"snmpalarm":{
      "trapname":<String_value>,
      "thresholdvalue":true,
      "normalvalue":true,
      "time":true,
      "state":true,
      "severity":true,
      "logging":true
}}

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

enable

URL: http://<netscaler-ip-address>/nitro/v1/config/snmpalarm?action=enable

HTTP Method: POST

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Content-Type:application/json

Request Payload:

{"snmpalarm":{
      "trapname":<String_value>
}}

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

disable

URL: http://<netscaler-ip-address>/nitro/v1/config/snmpalarm?action=disable

HTTP Method: POST

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Content-Type:application/json

Request Payload:

{"snmpalarm":{
      "trapname":<String_value>
}}

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

get (all)

URL: http://<netscaler-ip-address>/nitro/v1/config/snmpalarm

Query-parameters:

attrs

http://<netscaler-ip-address>/nitro/v1/config/snmpalarm?attrs=property-name1,property-name2

Use this query parameter to specify the resource details that you want to retrieve.

filter

http://<netscaler-ip-address>/nitro/v1/config/snmpalarm?filter=property-name1:property-val1,property-name2:property-val2

Use this query-parameter to get the filtered set of snmpalarm resources configured on NetScaler.Filtering can be done on any of the properties of the resource.

view

http://<netscaler-ip-address>/nitro/v1/config/snmpalarm?view=summary

Note: By default, the retrieved results are displayed in detail view (?view=detail).

pagination

http://<netscaler-ip-address>/nitro/v1/config/snmpalarm?pagesize=#no&pageno=#no

Use this query-parameter to get the snmpalarm resources in chunks.

HTTP Method: GET

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Accept:application/json

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

Response Headers:

Content-Type:application/json

Response Payload:

{ "snmpalarm": [ {
      "trapname":<String_value>,
      "thresholdvalue":<Double_value>,
      "normalvalue":<Double_value>,
      "time":<Double_value>,
      "state":<String_value>,
      "severity":<String_value>,
      "logging":<String_value>,
      "timeout":<Double_value>
}]}

get

URL: http://<netscaler-ip-address>/nitro/v1/config/snmpalarm/trapname_value<String>

Query-parameters:

attrs

http://<netscaler-ip-address>/nitro/v1/config/snmpalarm/trapname_value<String>?attrs=property-name1,property-name2

Use this query parameter to specify the resource details that you want to retrieve.

view

http://<netscaler-ip-address>/nitro/v1/config/snmpalarm/trapname_value<String>?view=summary

Note: By default, the retrieved results are displayed in detail view (?view=detail).

HTTP Method: GET

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Accept:application/json

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

Response Headers:

Content-Type:application/json

Response Payload:

{ "snmpalarm": [ {
      "trapname":<String_value>,
      "thresholdvalue":<Double_value>,
      "normalvalue":<Double_value>,
      "time":<Double_value>,
      "state":<String_value>,
      "severity":<String_value>,
      "logging":<String_value>,
      "timeout":<Double_value>
}]}

count

URL: http://<netscaler-ip-address>/nitro/v1/config/snmpalarm?count=yes

HTTP Method: GET

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Accept:application/json

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

Response Headers:

Content-Type:application/json

Response Payload:

{ "snmpalarm": [ { "__count": "#no"} ] }