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2.3. Monitoring Database Link Activity
The activity for database links (chained databases) can also be viewed, but only through the command line using
ldapsearch to return the monitoring attributes that are required. The monitoring attributes are stored in the cn=monitor,cn=database_link_name,cn=chaining database,cn=plugins,cn=config.
For example:
# ldapsearch -D "cn=Directory Manager" -W -p 389 -h server.example.com -x -s sub -b "cn=monitor,cn=DBLink1,cn=chaining database,cn=plugins,cn=config" "(objectclass=*)" nsAddCount
Table 2.11. Database Link Monitoring Attributes
| Attribute Name | Description |
|---|---|
| nsAddCount | The number of add operations received. |
| nsDeleteCount | The number of delete operations received. |
| nsModifyCount | The number of modify operations received. |
| nsRenameCount | The number of rename operations received. |
| nsSearchBaseCount | The number of base-level searches received. |
| nsSearchOneLevelCount | The number of one-level searches received. |
| nsSearchSubtreeCount | The number of subtree searches received. |
| nsAbandonCount | The number of abandon operations received. |
| nsBindCount | The number of bind request received. |
| nsUnbindCount | The number of unbinds received. |
| nsCompareCount | The number of compare operations received. |
| nsOperationConnectionCount | The number of open connections for normal operations. |
| nsBindConnectionCount | The number of open connections for bind operations. |
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