Link to CloudTable OpenTSDB

When connecting CDM to CloudTable OpenTSDB, configure the parameters as described in Table 1.

**Table 1** Parameter description
Parameter	Description	Example Value
Name	Link name, which should be defined based on the data source type, so it is easier to remember what the link is for	TSDB_link
OpenTSDB Link	ZK link of OpenTSDB	opentsdb-sp8afz7bgbps5ur.cloudtable.com:4242
Security Mode	Security or non-security mode If you select Security, enter the project ID, username, and AK/SK.	Nonsecurity
Project ID	Project ID in the region where CloudTable resides You can obtain the project ID and account ID by performing the following steps: Register with and log in to the management console. Hover the cursor on the username in the upper right corner and select My Credentials from the drop-down list. On the My Credentials page, obtain the account name and account ID, and obtain the project ID from the project list.	-
Username	Username for accessing CloudTable	admin
AK	AK and SK for accessing CloudTable. You need to create an access key for the current account and obtain an AK/SK pair.	-
SK		-