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Help Center/ Cloud Eye/ API Reference/ API V2/ Alarm Notification Masking/ Querying Alarm Notification Masking Rules

Querying Alarm Notification Masking Rules

Updated on 2025-02-27 GMT+08:00

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Function

This API is used to query notification masking rules of a specified type in batches. Currently, a maximum of 100 notification masking rules can be queried in batches.

URI

POST /v2/{project_id}/notification-masks/batch-query

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Specifies the tenant ID. Minimum: 1 Maximum: 64 Regex Pattern: ^[a-zA-Z0-9-]{1,64}$

**Table 2** Query Parameters
Parameter	Mandatory	Type	Description
offset	No	Integer	Specifies the pagination offset. Minimum: 0 Maximum: 10000 Default: 0 Regex Pattern: ^([0]\|[1-9]\|[1-9][0-9]\|[1-9][0-9][0-9]\|[1-9][0-9][0-9][0-9]\|10000)$
limit	No	Integer	Specifies the number of records that will be displayed on each page. Minimum: 1 Maximum: 100 Default: 100 Regex Pattern: ^([1-9]\|[1-9][0-9]\|100)$

Request Parameters

**Table 3** Request header parameters
Parameter	Mandatory	Type	Description
Content-Type	Yes	String	Specifies the MIME type of the request body. The default type is application/json; charset=UTF-8. Default: application/json; charset=UTF-8 Minimum: 1 Maximum: 64
X-Auth-Token	Yes	String	Specifies the user token. Minimum: 1 Maximum: 16384

**Table 4** Request body parameters
Parameter	Mandatory	Type	Description
relation_type	Yes	String	Specifies the type of a resource that is associated with an alarm notification masking rule. ALARM_RULE: alarm rules RESOURCE: resources RESOURCE_POLICY_NOTIFICATION: alarm policies for the resource RESOURCE_POLICY_ALARM: alarm policies for the resource (The alarm policies are not used for alarm calculation.) DEFAULT: By default, RESOURCE and RESOURCE_POLICY_NOTIFICATION (used for querying alarm notification masking rules) are included. Enumeration values: ALARM_RULE RESOURCE RESOURCE_POLICY_NOTIFICATION RESOURCE_POLICY_ALARM DEFAULT
relation_ids	Yes	Array of strings	Specifies the ID of the alarm rule that is associated with the alarm notification masking rule. Array Length: 1 - 100
mask_id	No	String	(Optional) Specifies the masking rule ID. Minimum: 1 Maximum: 64 Regex Pattern: ^nm([0-9A-Za-z]){0,62}$
mask_name	No	String	Specifies the masking rule name. The value can contain up to 64 characters, including only letters, digits, hyphens (-), and underscores (_). Minimum: 1 Maximum: 64 Regex Pattern: ^([\u4E00-\u9FFF]\|[a-z]\|[A-Z]\|[0-9]\|_\|-)+$
mask_status	No	String	(Optional) Specifies whether a masking rule is in effect. MASK_EFFECTIVE: The masking rule is in effect. MASK_INEFFECTIVE: The masking rule is not in effect. Minimum: 1 Maximum: 32 Enumeration values: MASK_EFFECTIVE MASK_INEFFECTIVE
resource_id	No	String	(Optional) Specifies the resource dimension value. You can specify one or more resource IDs from one dimension. Minimum: 1 Maximum: 700
namespace	No	String	Specifies the resource namespace in service.item format. The values of service and item must be character strings, start with a letter, and can contain digits, letters, and underscores (_). A namespace can contain 3 to 32 characters.
dimensions	No	Array of Dimension objects	Specifies the resource dimension information. Array Length: 1 - 4

**Table 5** Dimension
Parameter	Mandatory	Type	Description
name	Yes	String	Specifies the dimension of a resource. For example, the dimension of an ECS can be instance_id. A maximum of four dimensions are supported. For the metric dimension of each resource, see Services Interconnected with Cloud Eye. Regex Pattern: ^([a-z]\|[A-Z]){1}([a-z]\|[A-Z]\|[0-9]\|_\|-){1,32}$
value	Yes	String	Specifies the value of a resource dimension, which is the resource ID, for example, 4270ff17-aba3-4138-89fa-820594c39755. Regex Pattern: ^((([a-z]\|[A-Z]\|[0-9]){1}([a-z]\|[A-Z]\|[0-9]\|_\|-\|\.))\|\){1,256}$

Response Parameters

Status code: 200

**Table 6** Response body parameters
Parameter	Type	Description
notification_masks	Array of notification_masks objects	Specifies the list of alarm notification masking rules. Array Length: 1 - 100
count	Integer	Specifies the total number of alarm notification masking rules. Minimum: 0 Maximum: 99999

**Table 7** notification_masks
Parameter	Type	Description
notification_mask_id	String	Specifies the masking rule ID.
mask_name	String	Specifies the masking rule name. The value can contain up to 64 characters, including only letters, digits, hyphens (-), and underscores (_).
relation_type	String	Specifies the type of a resource that is associated with an alarm notification masking rule. ALARM_RULE: alarm rules RESOURCE: resources RESOURCE_POLICY_NOTIFICATION: alarm policies for the resource RESOURCE_POLICY_ALARM: alarm policies for the resource (The alarm policies are not used for alarm calculation.) Enumeration values: ALARM_RULE RESOURCE RESOURCE_POLICY_NOTIFICATION RESOURCE_POLICY_ALARM
relation_id	String	Specifies the associated ID.
resources	Array of ResourceCategory objects	Specifies the associated resource type. This parameter is available when relation_type is set to RESOURCE. You only need to query the namespace and dimension name of the resource. Array Length: 1 - 100
mask_status	String	Specifies whether alarm notifications are masked. UN_MASKED: Alarm notifications are not masked. MASK_EFFECTIVE: Masking rules are in effect. MASK_INEFFECTIVE: Masking rules are not in effect. Enumeration values: UN_MASKED MASK_EFFECTIVE MASK_INEFFECTIVE
mask_type	String	Specifies the alarm notification masking type. START_END_TIME: Alarms are masked by start time and end time. FOREVER_TIME: Alarms are masked permanently. CYCLE_TIME: Alarms are masked by period. Enumeration values: START_END_TIME FOREVER_TIME CYCLE_TIME
start_date	String	Specifies the masking start date, in yyyy-MM-dd format.
start_time	String	Specifies the masking start time, in HH:mm:ss format.
end_date	String	Specifies the masking end date, in yyyy-MM-dd format.
end_time	String	Specifies the masking end time, in HH:mm:ss format.
policies	Array of PoliciesInListResp objects	Specifies the alarm policy list. Array Length: 0 - 50

**Table 8** ResourceCategory
Parameter	Type	Description
namespace	String	Specifies the resource namespace in service.item format. The values of service and item must be character strings, start with a letter, and can contain digits, letters, and underscores (_). A namespace can contain 3 to 32 characters.
dimension_names	Array of strings	Specifies the resource dimension information. Multiple dimensions are sorted in alphabetical order and separated with commas (,). Minimum: 1 Maximum: 131 Array Length: 1 - 100

**Table 9** PoliciesInListResp
Parameter	Type	Description
alarm_policy_id	String	Specifies the alarm policy ID.
metric_name	String	Specifies the metric name of a resource. The name must start with a letter and contain only digits, letters, and underscores. The length ranges from 1 to 64 characters. For example, cpu_util of an ECS indicates the CPU usage of the ECS. mongo001_command_ps in DDS indicates the command execution frequency. For details about the metric name of each service, see [Service metric name].
extra_info	MetricExtraInfo object	Specifies the extended metric information.
period	Integer	Specifies the period for determining whether to generate an alarm, in seconds. The value can be 1, 300, 1200, 3600, 14400, and 86400. Note: If you set period to 1, Cloud Eye uses raw data to determine whether to trigger an alarm. You can set this parameter to 0 when you set alarm_type to EVENT.SYS or EVENT.CUSTOM. Enumeration values: 1 300 1200 3600 14400 86400
filter	String	Specifies the data rollup method. The value can be max, min, average, sum, or variance. Enumeration values: max min average sum variance
comparison_operator	String	Specifies the operator, which can be >, =, <, >=, <=, !=, cycle_decrease, cycle_increase, or cycle_wave. cycle_decrease indicates a decrease compared with the last period. cycle_increase indicates an increase compared with the last period. cycle_wave indicates an increase or decrease compared with the last period. Enumeration values: > = < >= <= != cycle_decrease cycle_increase cycle_wave
value	Number	Alarm threshold. If there is only one threshold, value and alarm_level are used in pairs. If there are both hierarchical_value and value, hierarchical_value prevails. The value ranges from 0 to Number. MAX_VALUE (1.7976931348623157e+108). For detailed thresholds, see the value range of each metric in the appendix. For example, you can set ECS cpu_util to 80.For detailed thresholds, see the value range of each metric in the appendix. For example, you can set ECS cpu_util to 80 in Services Interconnected with Cloud Eye. (tag: dt,g42,dt_test,hk_g42,hk_sbc,hws,hws_hk,ocb,sbc,tm)
unit	String	Specifies the data unit.
count	Integer	Specifies the number of consecutive times that alarm conditions are met. Supported range: 1 to 5
type	String	Specifies the alarm policy type. (This parameter is not used currently.) Minimum: 0 Maximum: 32
suppress_duration	Integer	Specifies the interval for triggering alarms. The value can be 0, 300, 600, 900, 1800, 3600, 10800, 21600, 43200, or 86400. 0: Cloud Eye triggers the alarm only once. 300: Cloud Eye triggers an alarm every 5 minutes. 600: Cloud Eye triggers an alarm every 10 minutes. 900: Cloud Eye triggers an alarm every 15 minutes. 1800: Cloud Eye triggers an alarm every 30 minutes. 3600: Cloud Eye triggers an alarm every hour. 10800: Cloud Eye triggers an alarm every 3 hours. 21600: Cloud Eye triggers an alarm every 6 hour. 43200: Cloud Eye triggers an alarm every 12 hours. 86400: Cloud Eye triggers an alarm every day. Enumeration values: 0 300 600 900 1800 3600 10800 21600 43200 86400
alarm_level	Integer	Specifies the alarm severity. The value can be 1 (critical), 2 (major), 3 (minor), or 4 (informational).
selected_unit	String	The unit you selected, which is used for subsequent metric data display and calculation.

**Table 10** MetricExtraInfo
Parameter	Type	Description
origin_metric_name	String	Specifies the original metric name. Minimum: 1 Maximum: 4096 Regex Pattern: ^([a-z]\|[A-Z]\|[0-9]\|_\|-\|~\|\.\|/\|:)*$
metric_prefix	String	Specifies the metric name prefix. Minimum: 1 Maximum: 4096 Regex Pattern: ^([a-z]\|[A-Z]\|[0-9]\|_\|-\|~\|\.\|/\|:)*$
custom_proc_name	String	Specifies the name of a user process. Minimum: 1 Maximum: 250
metric_type	String	Specifies the metric type. Minimum: 1 Maximum: 32 Regex Pattern: ^([a-z]\|[A-Z]\|[0-9]\|_\|-\|~\|\.\|/\|:)*$

Status code: 400

**Table 11** Response body parameters
Parameter	Type	Description
error_code	String	Specifies the status codes customized by each cloud service when a request error occurs. Minimum: 0 Maximum: 256
error_msg	String	Specifies the request error message. Minimum: 0 Maximum: 256
request_id	String	Specifies the request ID. Minimum: 0 Maximum: 256

Status code: 500

**Table 12** Response body parameters
Parameter	Type	Description
error_code	String	Specifies the status codes customized by each cloud service when a request error occurs. Minimum: 0 Maximum: 256
error_msg	String	Specifies the request error message. Minimum: 0 Maximum: 256
request_id	String	Specifies the request ID. Minimum: 0 Maximum: 256

Example Requests

{
  "relation_type" : "DEFAULT",
  "relation_ids" : [ "al123232232341232132" ],
  "mask_id" : "nm1689737291469aj38xNVLK",
  "mask_name" : "mn_test",
  "mask_status" : "MASK_EFFECTIVE",
  "resource_id" : "dse23xw43",
  "namespace" : "SYS.ECS",
  "dimensions" : [ {
    "name" : "instance_id",
    "value" : "4270ff17-aba3-4138-89fa-820594c39755"
  } ]
}

Example Responses

Status code: 200

Notification masking rules queried.

{
  "notification_masks" : [ {
    "notification_mask_id" : "nm123232232341232132",
    "mask_name" : "mn_test",
    "relation_type" : "ALARM_RULE",
    "relation_id" : "al123232232341232132",
    "resources" : [ {
      "namespace" : "SYS.ECS",
      "dimension_names" : [ "disk_utils,instance_id" ]
    } ],
    "mask_status" : "UN_MASKED",
    "mask_type" : "START_END_TIME",
    "start_date" : "yyyy-MM-dd",
    "start_time" : "HH:mm:ss",
    "end_date" : "yyyy-MM-dd",
    "end_time" : "HH:mm:ss",
    "policies" : [ {
      "alarm_policy_id" : "0f921f55-89b1-4534-ae54-7b40b597b5a6",
      "metric_name" : "cpu_util",
      "extra_info" : {
        "origin_metric_name" : "disk_usedPercent",
        "metric_prefix" : "SlAsh_",
        "custom_proc_name" : "proc_zombie_count1",
        "metric_type" : "string"
      },
      "period" : 300,
      "filter" : "average",
      "comparison_operator" : ">",
      "value" : 0,
      "unit" : "%",
      "count" : 3,
      "type" : "string",
      "suppress_duration" : 300,
      "alarm_level" : 2
    } ]
  } ],
  "count" : 100
}