V$CURRENT_BLOCK_SERVER

V$CURRENT_BLOCK_SERVER displays statistics on the Global Cache Service processes (LMS) used in cache fusion.

Column	Datatype	Description
`PINUNDER`Foot 1	`NUMBER`	Pins taking less than 10 microseconds
`PIN0`	`NUMBER`	Pins taking 10 to 100 microseconds
`PIN1`	`NUMBER`	Pins taking 100 microseconds to 1 millisecond
`PIN10`	`NUMBER`	Pins taking 1 to 10 milliseconds
`PIN100`	`NUMBER`	Pins taking 10 to 100 milliseconds
`PIN1000`	`NUMBER`	Pins taking 100 to 1000 milliseconds
`PIN10000`	`NUMBER`	Pins taking 1000 to 10000 milliseconds
`PINOVER`	`NUMBER`	Pins taking more than 10000 milliseconds
`FLUSHUNDER`Foot 1	`NUMBER`	Flushes taking less than 10 microseconds
`FLUSH0`	`NUMBER`	Flushes taking 10 to 100 microseconds
`FLUSH1`	`NUMBER`	Flushes taking 100 microseconds to 1 millisecond
`FLUSH10`	`NUMBER`	Flushes taking 1 to 10 milliseconds
`FLUSH100`	`NUMBER`	Flushes taking 10 to 100 milliseconds
`FLUSH1000`	`NUMBER`	Flushes taking 100 to 1000 milliseconds
`FLUSH10000`	`NUMBER`	Flushes taking 1000 to 10000 milliseconds
`FLUSHOVER`	`NUMBER`	Flushes taking more than 10000 milliseconds
`CLEANDC`	`NUMBER`	Reserved for internal use
`RCVDC`	`NUMBER`	Number of lock down-converts to S (shared) caused by instance recovery
`QUEUEDC`	`NUMBER`	Number of queued lock down-converts to NULL
`EVICTDC`	`NUMBER`	Number of lock down-converts to NULL caused by an SGA shrink
`WRITEDC`	`NUMBER`	Number of dirty blocks in read-mostly objects which were written and the X (exclusive) lock down-converted to S (shared) locks
`CON_ID`	`NUMBER`	The ID of the container to which the data pertains. Possible values include: `0`: This value is used for rows containing data that pertain to the entire CDB. This value is also used for rows in non-CDBs. `1`: This value is used for rows containing data that pertain to only the root n: Where n is the applicable container ID for the rows containing data

Footnote 1 This column is available starting with Oracle AI Database 26ai, Release Update 23.8.