Database Performance Counter
Use this tab to monitor the current activities of a particular database or database link.
General Information.
Database. Identifies the type of database being monitored.
Configuration DN. Identifies the distinguished name you can use to obtain these results using the
ldapsearch
command-line utility.
Refresh (button). Click refresh to update the current display.
Continuous refresh. Select this checkbox to continuously update the information display.
Summary Information. This table provides the following information:
Read-only status. Indicates whether the database is currently in read-only mode.
Entry cache hits. Indicates the number of times the server could process a search request by obtaining data from the cache rather than by going to the disk.
Entry cache tries. The total number of search operations performed against your server since server startup.
Entry cache hit ratio. The ratio of entry cache tries to successful entry cache lookups. The closer this number is to 100% the better.
Current size of entry cache (in bytes). Total number of bytes currently used by the entry cache.
Maximum size of entry cache (in bytes). Maximum number of bytes available to the entry cache.
Index Information. These tables provide information about the indexes you use for each database. The tables contain the following information:
Cache hits. Indicates the number of times the server could process a request by obtaining data from the cache rather than by going to the disk.
Cache misses. Number of times the cache does not contain the information being requested by the client application.
Pages read in. Number of pages read from disk into the database cache.
Pages written out. Number of pages written from the cache back to disk.