How can I export metrics or alarms from DX OI?
DIGITAL OPERATIONAL INTELLIGENCE - 1.3.2, 20.2
Download POSTMAN from https://www.postman.com/
POST
EndPoint = http://adminui.lvntest010772.abc.com/ess/security/v1/token
Click “Params” tab:
Add grant_type= Password (this is static value as per documentation)
Add an existing username and password = your tenant admin credentials
Click “Headers” tab
Add Authorization = Basic + <space> + <the encoded value of your tenant name>
in this example my tenant name = doi132
You can encode a text using https://www.base64encode.org/
Click “Send” in Postman to generate the authorization token
{
"userCohort": "DOI132-USERSTORE",
"tkn": "6ccef6dd-f26f-40c9-94b4-5f35a3f8bf8f",
"tt": "Bearer",
"v": 1800,
"rtkn": "d376f544-cf5b-4fe1-8a90-1aae89ea2356",
"lc": "en_US",
"rt": 0,
"userRefID": 21
}
Syntax:
{"tkn":"<token you generated in previou step>","<tenant_scope_argument>":"<value>"}
Tenant_scope_argument, can be “t”, “all” and “global”
In this example, I use the “all”tenants scope, here is the resulting scring:
{"tkn":"6ccef6dd-f26f-40c9-94b4-5f35a3f8bf8f","all":"true"}
Next steps is to encode this value to generate a token to use for our queries
You you can start query for data, just make sure to add the above token as “Bearer Token”
As per documentation, the query syntax is
https://<ao_analytics_hostname>/mdo/v2/aoanalytics/<data type category>/<data type name>/_search?
Notes:
data type category Valid values = logs, metrics, events, alarms, and inventory
To list all available data types for a data type category you use below syntax:
GET
Endpoint: <DOI>/mdo/v2/aoanalytics/<data type category>/datatypes/
a) To list all available data types for alarms:
http://adminui.lvntest010772.abc.com/mdo/v2/aoanalytics/alarms/datatypes/
NOTE: Authorization tab includes our Bearer token.
b) To list all available data types for metrics:
In this example:
http://adminui.lvntest010772.abc.com/mdo/v2/aoanalytics/metrics/datatypes/
Result:
GET
http://adminui.<endpoint>/mdo/v2/aoanalytics/alarms/alarms_uim/_search?timefrom=2021-01-01T07:16:23Z
Example:
http://adminui.lvntest010772.abc.com/mdo/v2/aoanalytics/alarms/alarms_uim/_search?timefrom=2021-01-01T07:16:23Z
GET
http://adminui.<endpoint>/mdo/v2/aoanalytics/alarms/alarms_uim/_search?timefrom=2021-01-01T07:16:23Z&q=disk
Example:
http://adminui.lvntest010772.abc.com/mdo/v2/aoanalytics/alarms/alarms_uim/_search?timefrom=2021-01-01T07:16:23Z&q=disk
List the metrics for today only
GET
http://adminui.<endpoint>/mdo/v2/aoanalytics/metrics/metrics_uim/_search?timefrom=2021-01-07T07:16:23Z
Example:
http://adminui.lvntest010772.abc.com/mdo/v2/aoanalytics/metrics/metrics_uim/_search?timefrom=2021-01-07T07:16:23Z
DX OI - Troubleshooting, Common Issues and Best Practices
https://knowledge.broadcom.com/external/article/190815/dx-oi-troubleshooting-common-issues-and.html